Cultural and Creative Ecosystems in Medium-Sized Cities: Evolution in Times of Economic Crisis and Pandemic

: This article seeks to forecast the short- and medium-term impacts of the coronavirus pandemic on the cultural and creative ecosystems of the 81 cities in Spain with between 50,000 and 100,000 inhabitants. Data on employment in nine sectors (per NACE Rev. 2) support the characterization of cultural ecosystems based on their dynamism, specialization, and propensity to form clusters (thanks to the co-location of certain sectors, meant to generate inter-sectoral spillovers and cross-sector synergies). The applied methodology consists of comparing these three attributes during and following the 2008 ﬁnancial crisis. Then, any changes observed are interpreted in light of arguments from the COVID-19 literature, and from our own analysis, in order to assess the probability of recurrence (or nonrecurrence) during the current pandemic. Throughout this process, the metropolitan or non-metropolitan position of cities is taken into consideration. A ﬁrst conclusion is that, as in the ﬁnancial crisis, the behavior of ecosystems during the pandemic will be asymmetric. Secondly, metropolitan and non-metropolitan cities will maintain their distinctive sectoral specializations. Non-metropolitan cities appear to be more vulnerable for their strong connection to creative sectors most affected by the pandemic, although some can take advantage of good cultural supply and proximity to metropolitan centers. Metropolitan cities seem more secure, thanks to the higher presence of less vulnerable sectors (due to elevated and accelerating digitization). Nevertheless, most functional clusters were diminished during the ﬁnancial crisis, and it seems unlikely that sectoral co-locations will re-emerge in a post-pandemic scenario as a business strategy, at least in the short term. Beyond these forecasts, we recommend dealing with certain structural failures of these ecosystems, especially the vulnerability and precariousness of most cultural and creative companies and workers.


Introduction
Since the beginning of the COVID-19 pandemic, most national and international organizations have warned of the negative impact that the health crisis could have on cultural and creative activities. Indeed, this pandemic and the measures taken to minimize its impact, most notably the prolonged confinement of populations and reductions in the use of public spaces and cultural venues, have often led to drastic declines and even total losses of income for cultural and creative enterprises. The lockdown measures forced a general halt in production, the closure of cinemas, and the cancellation of festivals, film (1) How might the coronavirus pandemic and its aftermath ultimately affect the behavior of the cultural and creative ecosystems in medium-sized cities? (2) How might the pandemic alter cultural and creative specializations in their ecosystems? (3) What expectations does the pandemic raise in ecosystems in terms of functional clustering?
These three questions seem relevant to the extent that they refer to facets that are expressive of the strength of those ecosystems; it has been shown that cities which perform better in cultural and creative activities also enjoy better socioeconomic performance [20][21][22]. As an object of analysis, we have selected the cultural and creative ecosystems of 81 Spanish cities with between 50,000 and 100,000 inhabitants, along with data pertaining to nine different cultural and creative sectors. First, we carry out a systematic comparison of the Sustainability 2021, 13, 49 3 of 24 dynamics, specializations, and levels of clustering of these ecosystems in the years 2012 and 2018 (considered expressive of the peak and final years of the financial crisis). Next, we seek to establish the impacts that the current pandemic might conceivably generate on the same three aspects, given the changes observed during the recent financial crisis, the consideration of trends pointed out by various authors in relation to the current pandemic, and empirical evaluation of the exposure of ecosystems to certain risks and opportunities highlighted in the literature. This strategy seems appropriate because, although the two crises stem from different causes, some of their effects are similar such as austerity and budget cuts, unemployment, and falling demand [23]. In addition, crises tend to develop along pre-existing channels, revealing structural weaknesses that have been obscured and perpetuated by short-term policies employed to face prior global crises [18].
The analysis undertaken leads us to obtain the following results: (a) In the short term, the pandemic will have effects that are differentiated according to sectors and cities. (b) In the medium term, the cultural and creative ecosystems of medium-sized cities will maintain their characteristic specializations, which might result in risks or opportunities, depending on the particular specialization. (c) In the long term, effects will tend toward the consolidation of more structured and inclusive cultural ecosystems.
These forecasts strike us as interesting for several reasons. In the first place, we confirm asymmetrical impacts from the pandemic in the cities studied, according to the nature of their cultural and creative ecosystems. Second, we show how the cultural dynamics of the ecosystems in a post-pandemic scenario will continue to be associated with particular geographical contexts, most specifically in terms of their metropolitan or non-metropolitan location. Third, we insist on the necessity of inclusive and sustainable cultural policies aimed at promoting the types of institutional and professional change, also considered necessary by various authors for a post-COVID-19 era [2,10,24]. Finally, it should be noted that this work improves the knowledge on the geography of cultural and creative activities in medium-sized cities, generally marginalized by research focused on large cities.
The structure of the paper is as follows: In Section 2, we present our postulates on the nature of these ecosystems and the impact of the two recent crises, financial, and health; in Section 3, the methods employed are described, the empirical materials are presented, and the cities under study are introduced, with explanations of determinations made for establishing levels of specialization and clustering in their cultural ecosystems, as well as their prospects during the pandemic, and the impact-risk indexes prepared from our own unpublished indicators are also explained; Section 4 contains the results of our analysis of the dynamics, specializations, and clustering of the cultural ecosystems studied during the financial crisis, along with our forecasts on the impacts of the pandemic around the same three aspects; the text ends with some prospective considerations, including the likelihood that the pandemic may permit the identification and pursuit of new opportunities, in order to move creative economies toward a more inclusive and sustainable future [10].

The Nature of Cultural and Creative Ecosystems in Medium-Sized Cities and Their Attributes of Specialization and Clustering
The ecological or systemic nature of creative and cultural activities in cities is implicit in the Cultural and Creative Cities Monitor [25], a tool recently devised (2017) by the European Commission to evaluate the performance of cities through the synthesis of 29 descriptive indicators of nine relevant areas or dimensions. Dimensions range from those related to "cultural vibrancy", referring to the local cultural supply and the demand it generates [26], to those that express the weight of the "creative economy" through reciprocal relationships between culture and creativity (on the one hand) and the urban economy (on the other hand), in terms of jobs and innovation [27], to other indicators concerning the "enabling The specialization conferred by the significant concentration of companies and jobs in some specific sectors and phases of the production chain [13] is a common attribute of ecosystems in medium-sized cities [15,28]. For this work, it is important to consider that such specialization may differ if the cities considered are metropolitan or not [6,16,17]. The concept of "borrowed size", coined by Alonso to explain how the cities that make up large metropolitan complexes "have access to agglomeration benefits of larger neighboring cities" [29,30], favors the specialization of metropolitan ecosystems in sectors that benefit from economies of agglomeration, such as printing or architecture, or those linked to audiovisual and digital culture. The non-metropolitan cities, for their part, enjoy the aspect of "centrality", i.e., a Christallerian concept that foresees for these cities a greater provision of services due to the wider markets they serve. This centrality is enhanced when cities also perform functions as territorial capitals, with a disproportionate presence of public sector activity. Therefore, non-metropolitan ecosystems typically specialize in sectors demanded by the public sector for institutional activities (graphic industries, computer activities, press, and advertising), as well as in the performing arts sector, the crafts sector, and those linked to the management of heritage [14,15,31].
Clustering supposes that cultural companies and employment within ecosystems belong to different sectors, together forming functional clusters or hubs [16,17]. According to Lazzeretti et al. [32], this phenomenon has been attributed to an ability of firms, especially in nontraditional creative sectors (audiovisual, programing, advertising and promotion, and other professional activities), to gain from inter-sectoral spillovers, as well as serendipitous cross-sector synergies, the so-called "urbanization economies" [33]. The affinities between nontraditional sectors lead to colocalization, including with traditional creative sectors such as the performing arts. In any case, this is a very significant attribute of ecosystems, since these clusters are associated with high rates of innovation and economic growth [4,15,28,31]. In relation to the typical co-location of "nontraditional" sectors, it should be taken into account that such sectors are immersed in frequent changes to their business models, through the improvement of their connections with global production chains and a generalized trend in digitization [6,7,34,35], which will undoubtedly affect their locational strategies.

Considerations on the Impact of Crises (Financial and Health) on Cultural and Creative Ecosystems
Despite their distinct origins, the 2008 crisis and the pandemic are similar in having generated unemployment and drops in demand in the cultural sector, as well as similar reactions of states and governments [2,19,23]. Additionally, asymmetric behavior of the cultural and creative sectors has been observed in both crises. Forecasts advanced at the beginning of the financial crisis predicted job losses and business closures in activities selling services or goods to other creative or non-creative sectors [33]. Nevertheless, the direst of outlooks were not fully met, while some sectors performed better than expected [19,33]. In the case of COVID-19, estimated data for the USA [36], up to July 2020, already showed a disproportionate incidence of the pandemic in the performing arts sector, with job and income losses of 50% and 27%, respectively. With regard to the European Union, extraordinary job losses have been likewise confirmed in the performing arts and, more generally, in all sectors requiring travel and physical presence [24]. The asymmetric impact of the pandemic on the cultural and creative sectors is of particular interest, making possible an explanation (in the case of the financial crisis) and a prediction (in the case of the pandemic) of specific behaviors in cities and regions according to the preferential sectoral linkages of their ecosystems.
During the financial crisis, according to Montalto et al. [24], the better performance of some sectors was attributed to demand for culture remaining strong despite a tightening of family budgets, indicating that "culture and arts are resilient components of advanced economies' activities, rather than being merely 'frills'" [33] (p. 26). In relation to the pandemic, the situation is more nuanced, i.e., the need for social distancing, and its effect on venue-based sectors; the greater demand for digital solutions or online content, which could benefit sectors and platforms offering products and services of that type; the greater or lesser necessity of the good or service produced, and possible changes in the habits of consumers of cultural goods that might take place during months of confinement; or the degree of physical attendance that provision of the good or cultural service requires [2,24].
The literature on the impact of the financial crisis on the specialization of ecosystems is scant. Only limited evidence provided by a few authors during that crisis pointed to the persistence of regional differences in the way creative industries began to resurface [33]. According to this argument, the ecosystems of medium-sized cities, whether integrated into metropolitan areas or not, should have maintained their differences of specialization during the financial crisis. Therefore, our hypothesis is that they might be expected to do likewise post pandemic. In offering this hypothesis, we base our expectation on the validity for some cities of the effects of "borrowed size" and "centrality" explained above.
Regarding the impacts of the two crises, financial and health, on the clustering of ecosystems, a triumphant rise was observed during the former in new and digital economies, both from the supply side (facilitating the decentralization of productive creation) and from the demand side (making digital cultural content increasingly global) [2,35]. Specifically, the generalized digitization of certain sectors, the arrival of large multinational platforms, the possibility of users to upload cultural content that could be commercially exploited, the growth of video game developers and publishers, and the increase in production of video games were significant developments already underway on the eve of the pandemic. We shall examine the effects of such processes on the ecosystems studied here. Meanwhile, various authors coincide in pointing out that the pandemic constitutes an occasion to establish more structured, dense, and inclusive cultural ecosystems [2,18]. Demand for this would be justified, as the pandemic has revealed failures in the sustainability of creative economies. The creative industries tend to consist of relatively small and even micro enterprises, more vulnerable to short-term demand fluctuations and without easy access to finance [33]. One can certainly appreciate, both in the large losses of jobs during the pandemic [2,36,37] and in those of the financial crisis [19,33], the effects of high structural fragmentation typical of some sectors composed of flexible production networks and diverse labor structures [38]. Indeed, according to Montalto et al. [24], 32% of workers in the European Union in the area of culture are self-employed, a value much higher than the overall average (14%). It is also worth mentioning the interrelationships inherent to these sectors, which often sell their products (goods or services) to other creative sectors with similar characteristics. All of this would justify what has been described as the domino effect of the pandemic on the economy of cultural production chains [37], although the high fragmentation and informal nature of many activities make it difficult to specify the scope of that effect and to quantify the total losses suffered [24]. Likewise, the size of companies can be decisive when designing innovative projects, or when limiting their ability to participate in initiatives that can attract the extraordinary resources that recovery plans will make available. (The preparation of this work coincides with the publication of a new initiative, REACT-EU, set to complement the cohesion aid to member states through a budget of 55 billion euro, to be made available to diverse sectors from tourism to culture. Nor should we lose sight of options that the cultural sector may enjoy if able to link itself to proposals of regional priority, such as digitization or "Green Europe").
The data, here, represent a good example of the need to strengthen firms in the cultural and creative sectors, driving structural changes within sectors and in the conditions for their workers. Additionally, new medium-term opportunities for the numerous public as well as private and nonprofit actors involved in cultural and creative production need to be identified [2]. As one possible measure, various authors recommend taking advantage of the fact that the ecosystems of many medium-sized cities enjoy high densities of resources and of cultural places per inhabitant. These resources could ostensibly support the development of tourism and cultural proximity services, focused on the immediate environment, as well as on other cities and regions. With this approach, it would be possible to compensate for losses of visitors from other sources, and innovations would be stimulated that would favor the competitiveness of ecosystems in the medium and long terms [2,24].

The Cultural and Creative Ecosystems: Cities, Sectors, and Data for Analysis
The 81 Spanish cities with populations between 50,000 and 100,000 comprise a very heterogeneous group, demographically as well as in socioeconomic terms (income and unemployment) and geographic location (whether they serve as a regional or provincial capital (15 of the total sample) or as a tourist destination, inland, or coastal (22 total)), as reflected in Table 1. Among these, are seven cities that have been declared by UNESCO as World Heritage Sites (Santiago de Compostela, Segovia, Ávila, Toledo, Cuenca, Cáceres, and Mérida), along with well-known tourist destinations on the Mediterranean coast (Estepona, Fuengirola, and Benidorm) and Canary Islands (San Bartolomé de Tirajana). Among the geographical factors that need highlighting is whether a city is located within or outside of any of the 15 main metropolitan areas of the country (these fifteen areas are Madrid, Barcelona, Valencia, Sevilla, Bilbao, Málaga, Zaragoza, Palma de Mallorca, Las Palmas de Gran Canaria, Murcia, Alicante, Santa Cruz de Tenerife, Vigo, La Coruña, and Oviedo-Gijón), this being a significant factor for the configuration of cultural ecosystems in this urban model, according to the scientific literature [13]. Thus, as shown in Figure 1, within the 81 cities, we find 32 integrated into metropolitan areas, while 49 cities are located outside metropolitan reach, in areas of low demographic density. Coruña, and Oviedo-Gijón), this being a significant factor for the configuration of cultural ecosystems in this urban model, according to the scientific literature [13]. Thus, as shown in Figure 1, within the 81 cities, we find 32 integrated into metropolitan areas, while 49 cities are located outside metropolitan reach, in areas of low demographic density. In order to establish a profile for these 81 ecosystems, we have selected nine cultural and creative activities or sectors, all of which are included in the Satellite Account on Culture in Spain (Ministerio de Educación, Cultura y Deporte, 2008). These activities and their headings, according to the European Classification of Economic Activities of the European Community (NACE Rev. 2), are collected in Table 2. Table 2. Codes and cultural and creative activities analyzed in the study.

Code NACE Classification Activities 18
Printing and reproduction of recorded media 58 Publishing activities 59 Motion picture, video and television program production, sound recording, and music publishing activities 60 Programing and broadcasting activities 62 Computer programing, consultancy and related activities 73 Advertising and market research 74 Other professional, scientific and technical activities, including photographic activities 90 Creative, arts, and entertainment activities 91 Libraries, archives, museums, and other cultural activities This selection roughly coincides with that adopted in numerous investigations on the geography of the cultural and creative sectors [34,36]. Nevertheless, when interpreting the initial data and the results, it is necessary to take into account that information from NACE is deficient in measuring artisanal and cultural activities, as well as those linked to cultural infrastructure and to public agencies relevant to the creation and consumption of culture. For each of the nine sectors we have obtained employment data provided by "Afiliados en alta a la Seguridad Social" statistics (Ministry of Labor and Social Security). The chosen In order to establish a profile for these 81 ecosystems, we have selected nine cultural and creative activities or sectors, all of which are included in the Satellite Account on Culture in Spain (Ministerio de Educación, Cultura y Deporte, 2008). These activities and their headings, according to the European Classification of Economic Activities of the European Community (NACE Rev. 2), are collected in Table 2. This selection roughly coincides with that adopted in numerous investigations on the geography of the cultural and creative sectors [34,36]. Nevertheless, when interpreting the initial data and the results, it is necessary to take into account that information from NACE is deficient in measuring artisanal and cultural activities, as well as those linked to cultural infrastructure and to public agencies relevant to the creation and consumption of culture. For each of the nine sectors we have obtained employment data provided by "Afiliados en alta a la Seguridad Social" statistics (Ministry of Labor and Social Security). The chosen variable includes total employment in each sector, whether salaried employed or self-employed. The city to which the jobs are assigned is the place of residence of the workers, and not necessarily that of the companies in which they work. The data has here been collected for the years 2012 and 2018, in order to identify any changes in the specializations of the cultural and creative ecosystems of cities during the financial crisis, and to enable the detection of trends that may continue through the pandemic and subsequent years.
We have also handled data from six indicators obtained by our team [21,22] among the 29 proposed by the European Union in the aforementioned Cultural and Creative Cities Monitor tool [9,20]. (The weighted sum of the 29 indicators provides the C3 index that synthesizes the cultural and creative performance of the cities considered). These indicators, which refer to the year 2019, are as follow: indicator 10 (jobs in arts, culture and entertainment); 6 (tourist overnight stays); 11 (jobs in media and communication); 12 (number of jobs in professional, scientific and technical, administrative, and support service activities such as architecture, advertising, design, and photographic activities), D1.1 (synthetic index of Cultural Venues and Facilities); and 27 (potential road accessibility). Indicators 10, 11, and 12 are derived from the aforementioned "Afiliados en alta a la Seguridad Social", which provides these statistics with 100% coverage. Indicator 6 has been obtained from official figures (Eurostat, National Statistics Institute) in 76% of the cases, and imputed in the others. (Missing values in the variable were replaced after classifying the 81 cities according to their size and tourist character (yes/no)) and assigning to the cities without data the median of the value of the variable in that group. The data on cultural venues and facilities (sights and landmarks, museums, cinemas, concert halls, theaters) came from TripAdvisor and a professional source (Association for Media Research), which allow 100% coverage. Finally, the indicator on accessibility has been obtained through a geographic information system from the public databases on population and infrastructures in 2019, incorporated into the server of the National Geographic Institute. In order to assesses the level of vulnerability of the companies included in the 81 ecosystems, we have managed information from the Sistema de Análisis de Balances Ibéricos (Iberian Balance Sheet Analysis System) database, the only accessible Spanish database that offers accounting and financial information disaggregated by both municipalities and branches of activity. This source allows us to complete an expressive sketch based on the size of companies in terms of employment, with information on the assets, operating income, and economic profitability of 5357 companies from the 81 cities in the indicated sectors.

Methods for Analysis of the Dynamism, Specialization, and Clustering of Ecosystems during the Financial Crisis
To establish the dynamism of the different ecosystems, data on average employment, standard deviation, and coefficients of variation by city and sector for both 2012 and 2018 were compared. With regard to sectoral specialization, we employed the horizontal localization quotient (HLQ), a measure similar to the conventional quotient but which takes into account the size of the activity in the town or city observed [39]. (This defines the number of firms or jobs in an activity that exceeds the expected number, this being the existing number when the activity in the city has the same importance as a reference space producing a LQ equal to 1. It is calculated for jobs by first obtaining the LQ expressed as LQ = (Eij/Ej)/(Ei/E), with LQ being the location quotient of activity i in the city j; Eij are the jobs from activity i in city j; Ej are all the jobs of j; Ei are the jobs from activity i in the entire study area; and E is the total number of jobs in the study area. Then, Eij is replaced by Êij to obtain LQ = (Êij/Ej)/(Ei/E) = 1, with Êij being the number of jobs necessary for LQ = 1, given the other values. Finally, HLQ is obtained by calculating HLQ = Eij − Êij. With the variable for firms, the process is the same [39]). The HLQ denotes the existence of relative specialization when the result is a positive value. In addition, the statistical significance of the differences in specialization found in the selected cities in 2012 and 2018 was evaluated by contrasting means. Finally, the location quotients were correlated to identify statistically significant co-location patterns between the various sectors, which would be an indication of synergies or interrelationships between coinciding sectors of a city, thus conferring on Sustainability 2021, 13, 49 9 of 24 that city the status of a functional cluster or hub. The analysis compared the situation in 2012 with that of 2018. Correlations were obtained for three sets of cities, i.e., the entirety of the sample, metropolitan cities, and non-metropolitan cities, requiring a minimum value of R = 0.7 to consider the correlation as meaningful, and accepting that the location of one sector influences that of the other (and vice versa).

Indexes to Establish the Exposure of Cultural Ecosystems to the Impact of the Pandemic
The indicators that make up the Cultural and Creative Monitor tool, previously mentioned, provide valuable information on what was already at stake in cultural and creative ecosystems when the COVID-19 pandemic erupted. Here, we followed Montalto et al. [24] and developed, based on our own prior work [21,22], five indexes to evaluate the risks to which ecosystems were exposed according to the intensity of their use in the most affected sectors, as well as to assess the opportunities open to them based on the vitality of their cultural supply and their accessibility to surrounding areas. These indexes are: (a) The index of employment intensity in cultural sectors is based on the score achieved by the cities in Indicator 10 of the CCCM,"'jobs in arts, culture, and entertainment", obtained from the number of jobs in arts, culture, and entertainment-related activities including in performing arts, museums, and libraries (NACE Rev. 2, codes 90 and 91), divided by the total population in 2019, then multiplied by 1000. The source of statistics used is that of 'Affiliates with employment registration' from the Social Security Treasury ('Afiliados en alta laboral', Tesorería de la Seguridad Social). Next, the intensity of employment is calculated and categorized by relating the resulting scores to the mean and standard deviation of all cities, and by categorizing the resulting intensity as follows [24]: "very high intensity" if the score of the city is above the value of the standard deviation, "high intensity" if the score is below the value of the standard deviation but above the value of the mean, "medium intensity" if the score is below the mean value but above the value of the standard deviation (multiplied by −1), and "low intensity" if the score is below the value of the standard deviation (multiplied by −1). (b) For the index of overnight tourist stays, we begin with the score achieved by the cities in Indicator 6 of the CCCM, "fourist overnight stays", obtained from the total annual number of nights that tourists or guests spent in establishments of tourist accommodation (hotels or similar) in the city in 2018, divided by the total population in 2019. The statistical source used here is the National Statistical Institute (Instituto Nacional de Estadística, or INE). Next, the intensity of tourist activity is calculated and categorized, proceeding as indicated in the case of the intensity of cultural employment. 90 min travel time, as a share of the population within a 120 km radius. Each of the components of the new index has been categorized as explained for the intensity indexes (that is, by relating the individual scores of the cities with the mean and the standard deviation). In this final typology, the following three categories have been established: "very high" for cities included in the high category of cultural venues and facilities and for potential road accessibility; "high" for cities included in the high category in cultural venues and facilities, and medium in terms of potential road accessibility; and "medium high" for medium-category cities according to cultural venues and facilities with high and medium status according to road accessibility.

Impact of the Coronavirus Pandemic on the Dynamics, Specializations, and Clustering of the Ecosystems Studied
This section supports our forecasts around the impacts of COVID-19 and the postpandemic scenario for the ecosystems of the cities under study. It is structured into three subsections successively devoted to each of the three aspects considered.

Diversity in Growth during the Financial Crisis
At the height of the financial crisis, cultural and creative activities accounted for around 3.8% of employment in the cities studied, a proportion similar to the national average (Table 3). It is very likely that, prior to 2012, there would have been no substantial job losses, due to better performance by the cultural sector compared to the economy as a whole in the initial years of the crisis, a phenomenon likewise observed in other countries [33]. In the nine sectors studied, employment is distributed very unevenly among all cities (see the high value of the standard deviation and the coefficient of variation in Table 3), which is particularly notable in Sector 60 (programing and broadcasting activities) and Sector 62 (computer programing, consulting, and related activities). Examples of the opposite case are Sector 90 (creative, artistic, and entertainment activities) and Sector 74 (other professional, scientific, and technical activities, including photography).  The impact of the financial crisis can be seen in that total average employment in 2018 was 7.3% lower than in 2012, and that the values of average employment per city also decreased in six of the nine sectors studied (Sector 18, printing and reproduction of recorded media; Sector 58, publishing activities; Sector 62, computer programing; Sector 73, advertising; and Sector 74, other professional and creative, arts, and entertainment activities). These result fit with forecasts of the time of potential losses for activities selling services or goods to other creative or non-creative sectors (Table 3). It should be noted, however, that in three sectors, i.e., Sector 91 (libraries, archives, museums, and other economic activities), Sector 59 (film, video and TV production, sound recording and music marketing), and Sector 60 (programing and radio broadcasting activities) the average employment values in 2018 were higher than those registered in 2012. This circumstance was not considered an anomaly but has been attributed to the fact that, as mentioned in Section 2.2, some creative and cultural industries somehow met the crisis better than expected [19]. It is also worth noting that the standard deviation and the coefficient of variation of the three sectors show very significant increases in 2018 as compared with 2012, indicating that the growth of employment in the most successful sectors would have been centered in just a few cities. However, the standard deviation and the coefficient of variation grew by much less in the six sectors that lost employment, indicating that the losses recorded during the crisis would have been distributed more evenly among all the cities studied.

The Asymmetric Behavior of Ecosystems during the Pandemic
The COVID-19 impact data on the Spanish cultural and creative sector confirm that the destruction of employment in the second half of 2020 has greatly affected the artistic branches of activity, with a loss of employment of 11.3%. This loss of employment has been accompanied by the closure of companies. The early months of confinement proved especially tragic for companies involved in arts, recreation, and entertainment activities. According to data from the Ministry of Labor and Social Economy, the number of companies in this sector registered with Social Security in June 2020 decreased by 12%, as compared with in February of the same year, and by 12.5% as compared with in June 2019 (meanwhile registering decreases of 3.9% and 5.6% for the total economy). Job losses in the sectors of advertising, publishing, and audiovisual production have been under 15%, with the lowest effect being registered by activities related to heritage (2%). Among these sectors, the highest loss of revenues fell to audiovisual sector activities (21%). These data confirm the forecasts of asymmetric impact by the pandemic, as anticipated by the preceding crisis.
Although the degree to which cultural and creative ecosystems in medium-sized cities have been affected by the pandemic remains unknown, the theoretical arguments point to a higher risk for cities with high proportions of employment in the performing arts and, more generally, in all sectors requiring traveling and physical presence. This impact would have also been greater when the activities tended to attract both national and foreign visitors, since the loss of spectators from declining mobility was transmitted all through the value chain toward the tourism sectors [24]. Focusing on medium-sized Spanish cities, the impacts of COVID-19 should be significant and recovery more difficult in ecosystems that prior to the pandemic hosted those cultural and creative sectors most at risk, as well as cities with a high tourist profile. In order to identify those cities most exposed, we calculated, for the 81 cities, intensity indexes in cultural employment and in overnight tourist stays, featured in Section 3.3 and shown on the maps in Figure 2a,b. To facilitate appreciation of the differences, the maps include only those 30 cities that in 2019 topped the ranking of the C3 index. (We have prepared this ranking for 2019 from the values of the C3 index in the 81 Spanish cities with between 50,000 and 100,000 inhabitants). Recall that the degree of intensity is obtained by comparing the cultural employment and overnight tourist stays of each city with the average of the 81 cities, and that the greater the intensity of the city in cultural employment or in overnight tourist stays, the greater its exposure to the impact of the pandemic. Although the degree to which cultural and creative ecosystems in medium-sized cities have been affected by the pandemic remains unknown, the theoretical arguments point to a higher risk for cities with high proportions of employment in the performing arts and, more generally, in all sectors requiring traveling and physical presence. This impact would have also been greater when the activities tended to attract both national and foreign visitors, since the loss of spectators from declining mobility was transmitted all through the value chain toward the tourism sectors [24]. Focusing on medium-sized Spanish cities, the impacts of COVID-19 should be significant and recovery more difficult in ecosystems that prior to the pandemic hosted those cultural and creative sectors most at risk, as well as cities with a high tourist profile. In order to identify those cities most exposed, we calculated, for the 81 cities, intensity indexes in cultural employment and in overnight tourist stays, featured in Section 3.3 and shown on the maps in Figure 2a,b. To facilitate appreciation of the differences, the maps include only those 30 cities that in 2019 topped the ranking of the C3 index. (We have prepared this ranking for 2019 from the values of the C3 index in the 81 Spanish cities with between 50,000 and 100,000 inhabitants). Recall that the degree of intensity is obtained by comparing the cultural employment and overnight tourist stays of each city with the average of the 81 cities, and that the greater the intensity of the city in cultural employment or in overnight tourist stays, the greater its exposure to the impact of the pandemic.    The reduction in tourist flows should have a more of an effect on the cultural ecosystems of cities with a high intensity of overnight tourist stays (Figure 2a). Among these we find touristic hubs on the Canary Islands and Mediterranean coast (San Bartolomé de Tirajana, Benidorm, Fuengirola, and Gandía), as well as World Heritage cities such as Santiago de Compostela and (albeit with less risk due to their proximity to Madrid) Segovia and Toledo.
Certainly, the final impact of the pandemic in cities with the highest intensity of cultural employment will depend on the proportion that this type of employment represents in total employment. Figure 3 shows this relationship between cultural employment and total employment. The low relative weight of cultural employment in the economies of these cities, below 1.5% in all cases, does not necessarily suppose a multiplier effect that is similarly low in the respective local economies, due to shortcomings of the source. (Official sources underestimate cultural employment, since freelance jobs and activities that are only partially cultural and occasional are not included. Recall that the classification of reference activities for the statistics considered in this work (the NACE Rev. 2) is deficient in measuring both artisanal and cultural activities, as well as activities linked to cultural infrastructure and to public cultural agencies.) Furthermore, this multiplier effect is associated to a greater extent with job losses in the tourism sector. The reduction in tourist flows should have a more of an effect on the cultural ecosystems of cities with a high intensity of overnight tourist stays (Figure 2a). Among these we find touristic hubs on the Canary Islands and Mediterranean coast (San Bartolomé de Tirajana, Benidorm, Fuengirola, and Gandía), as well as World Heritage cities such as Santiago de Compostela and (albeit with less risk due to their proximity to Madrid) Segovia and Toledo.
Certainly, the final impact of the pandemic in cities with the highest intensity of cultural employment will depend on the proportion that this type of employment represents in total employment. Figure 3 shows this relationship between cultural employment and total employment. The low relative weight of cultural employment in the economies of these cities, below 1.5% in all cases, does not necessarily suppose a multiplier effect that is similarly low in the respective local economies, due to shortcomings of the source. (Official sources underestimate cultural employment, since freelance jobs and activities that are only partially cultural and occasional are not included. Recall that the classification of reference activities for the statistics considered in this work (the NACE Rev. 2) is deficient in measuring both artisanal and cultural activities, as well as activities linked to cultural infrastructure and to public cultural agencies.) Furthermore, this multiplier effect is associated to a greater extent with job losses in the tourism sector.

Variations in Specialization during the Financial Crisis
To determine the levels of sectoral specialization of the ecosystems of the cities, and their changes during the financial crisis, we used horizontal location ratios, which are mapped in Figure 4, with data corresponding to the year 2012.

Variations in Specialization during the Financial Crisis
To determine the levels of sectoral specialization of the ecosystems of the cities, and their changes during the financial crisis, we used horizontal location ratios, which are mapped in Figure 4, with data corresponding to the year 2012.
As can be seen in Figure 4, the HLQ is quite selective, since the positive values, which denote specialization, were obtained across all sectors for less than half of the mediumsized cities observed, except in the case of Sector 73 (advertising), in which 72% of the total were specialized. In some sectors (Sector 18, printing and reproduction of recorded media; Sector 58, publishing activities; Sector 59, audiovisual production; Sector 90, creative arts and entertainment activities; and Sector 91, libraries, archives, museums and other cultural activities), the levels of specialization were quite similar between cities, while in others (Sector 60, programing and broadcasting activities; Sector 62, computer programing, consultancy, and related activities; Sector 73, advertising and market research; and Sector 74, other professional, scientific and technical activities, including photographic activities) a few cities stood out with higher ratios.  In fact, it has been verified by means of a contrast of means ( Figure 5) that the ecosystems of the metropolitan cities showed a significantly greater specialization in Sectors 18, 58, 59, 62, and 73, while the ecosystems of non-metropolitan cities only showed greater specialization in Sector 91. In Sectors 60, 74, and 90, there were no significant differences of specialization depending on the metropolitan or non-metropolitan nature of the cities. denote specialization, were obtained across all sectors for less than half of the mediumsized cities observed, except in the case of Sector 73 (advertising), in which 72% of the total were specialized. In some sectors (Sector 18, printing and reproduction of recorded media; Sector 58, publishing activities; Sector 59, audiovisual production; Sector 90, creative arts and entertainment activities; and Sector 91, libraries, archives, museums and other cultural activities), the levels of specialization were quite similar between cities, while in others (Sector 60, programing and broadcasting activities; Sector 62, computer programing, consultancy, and related activities; Sector 73, advertising and market research; and Sector 74, other professional, scientific and technical activities, including photographic activities) a few cities stood out with higher ratios.
In fact, it has been verified by means of a contrast of means ( Figure 5) that the ecosystems of the metropolitan cities showed a significantly greater specialization in Sectors 18, 58, 59, 62, and 73, while the ecosystems of non-metropolitan cities only showed greater specialization in Sector 91. In Sectors 60, 74, and 90, there were no significant differences of specialization depending on the metropolitan or non-metropolitan nature of the cities. Repetition of this analysis for 2018 ( Figure 6) reveals that during the crisis, the number of specialized cities was significantly reduced from 341 to 128 cases of positive quotients in total. This is a logical effect of job losses (Table 3) and business closures during the crisis. However, the contrasts in specialization between metropolitan and non-metropolitan cities continue in the same terms described for 2012 ( Figures 5 and 6). This result is consistent with that observed in other countries, where regional differences also persisted during the crisis [33]. Repetition of this analysis for 2018 ( Figure 6) reveals that during the crisis, the number of specialized cities was significantly reduced from 341 to 128 cases of positive quotients in total. This is a logical effect of job losses (Table 3) and business closures during the crisis. However, the contrasts in specialization between metropolitan and non-metropolitan cities continue in the same terms described for 2012 ( Figures 5 and 6). This result is consistent with that observed in other countries, where regional differences also persisted during the crisis [33]. Therefore, it can, be deduced that there a certain "accommodation" occurs between the geographical condition of cities and the profile of their cultural and creative activities, in other words, "that places are somehow creatively path-dependent with strong accumulation forces" [33] (p. 24). Thus, of the 19 cities with ecosystems specialized in Sector 73 Therefore, it can, be deduced that there a certain "accommodation" occurs between the geographical condition of cities and the profile of their cultural and creative activities, in other words, "that places are somehow creatively path-dependent with strong accumulation forces" [33] (p. 24). Thus, of the 19 cities with ecosystems specialized in Sector 73 (advertising and market research) in 2018, twelve are located within metropolitan areas. The highest ratios are also obtained in some of the highest-income cities in Spain, such as Las Rozas (in the metropolitan area of Madrid) or San Cugat del Vallés (area of Barcelona). In Sector 91, the ecosystems of non-metropolitan cities continue to achieve greater specialization, with a total of 15 of the 24 cities specialized in this sector. The highest ratios continue to be obtained by small regional or provincial capitals such as Segovia, Toledo, Santiago, or Mérida, all with a rich historical past and exceptional monumental complexes, along with important tourist cities in the Canary Islands (San Bartolomé de Tirajana) and on the Costa del Sol (Estepona, Fuengirola). Finally, in the geography of Sector 90 (creative, arts, and entertainment activities) there are no differences in specialization between metropolitan and non-metropolitan cities. We found high specialization ratios in metropolitan cities with a medium and high-medium income profile, but also in extra-metropolitan cities with an important cultural and/or touristic profile

Maintenance of the Distinctive Cultural and Creative Specializations of Ecosystems during the Post-Pandemic Scenario
Our forecast for the current pandemic and its aftermath is that the number and levels of specialization of the ecosystems achieved prior to the financial crisis will be difficult to recover, at least in the short term, due to the impoverishment and thinning of the cultural and creative sectors. However, we believe that the differences in specialization between metropolitan and non-metropolitan cities will endure. The principles of "borrowed size" and "centrality" should continue to affect the nature of the ecosystems and to bring forward significant differences in cultural and creative specialization between metropolitan and non-metropolitan cities. The persistence of this differentiation is important, in some way marking the future of each type of ecosystem during the pandemic and afterward.
The maps in Figure 7 identify cities with the highest intensity of employment in media and communication-related activities such as book and music publishing, film, and TV production ( Figure 7a) and in professional activities such as architecture, advertising, design, and photographic activities (Figure 7b). In both maps, drawn from the sample comprising the first 30 of our 81 cities according to their C3 index rating, the highest intensities of employment are obtained by metropolitan cities in the surrounding areas of Madrid and Barcelona. It is certain that many jobs in some of these activities may be at high risk (due to cancellations of audiovisual productions, reductions in advertising expenses, decreases in sales at bookstores not compensated by increases in online sales). But other activities based in these cities have shown better performance, including video game production and activities in the radio and television sectors. Furthermore, as companies are relatively large (Section 4.3.2) and include many knowledge-based jobs (e.g., digital workers), they are likely to be less affected by the crisis [9]. In any case, it must be taken into account that jobs in these sectors represent significant proportions of total employment in their cities (Figure 3), leading to the expectation that the evolution of these creative sectors will have a relevant multiplier impact on the respective local economies.
other activities based in these cities have shown better performance, including video game production and activities in the radio and television sectors. Furthermore, as companies are relatively large (Section 4.3.2) and include many knowledge-based jobs (e.g., digital workers), they are likely to be less affected by the crisis [9]. In any case, it must be taken into account that jobs in these sectors represent significant proportions of total employment in their cities (Figure 3), leading to the expectation that the evolution of these creative sectors will have a relevant multiplier impact on the respective local economies. The centrality of medium-sized non-metropolitan cities favors the disproportionate presence of sectors in which the pandemic is currently having the most impact. This is not so much the case for Sector 91. Libraries, archives, museums and other cultural activities, where activities are to a large extent a provision of public services, and therefore employment would likely decline less than elsewhere, although it may be prone to significant budget deficits (Section 2.2). The impact, here, may derive more from its specialization in venue-based activities pertaining to Sector 90 (creative arts and entertainment activities). This circumstance implies a high risk of exposure to impact by the pandemic for various non-metropolitan cities due to the intensity of employment in the aforementioned cultural sectors and, additionally, intensity of overnight tourist stays (Section 4.1.2, Figure 2a,b).

The Decrease in Intersectoral Co-Locations during the Financial Crisis
In the peak year of the financial crisis (2012), several of the sectors studied showed similar location patterns, coinciding in certain ecosystems and generating specialized clusters in a small number of cultural and creative sectors. Among the sectors with the The centrality of medium-sized non-metropolitan cities favors the disproportionate presence of sectors in which the pandemic is currently having the most impact. This is not so much the case for Sector 91. Libraries, archives, museums and other cultural activities, where activities are to a large extent a provision of public services, and therefore employment would likely decline less than elsewhere, although it may be prone to significant budget deficits (Section 2.2). The impact, here, may derive more from its specialization in venue-based activities pertaining to Sector 90 (creative arts and entertainment activities). This circumstance implies a high risk of exposure to impact by the pandemic for various non-metropolitan cities due to the intensity of employment in the aforementioned cultural sectors and, additionally, intensity of overnight tourist stays (Section 4.1.2, Figure 2a,b).

The Decrease in Intersectoral Co-Locations during the Financial Crisis
In the peak year of the financial crisis (2012), several of the sectors studied showed similar location patterns, coinciding in certain ecosystems and generating specialized clusters in a small number of cultural and creative sectors. Among the sectors with the most significant co-locations (Table 4), especially noteworthy were "nontraditional creative sectors" [32] as in Sector 60 (programing and broadcasting activities), Sector 62 (computer programing, consultancy, and related activities), Sector 73 (advertising and market research), and Sector 74 (other professional, scientific, and technical activities, including photographic activities). As expected, we find these to be co-located with one another, but also with traditional sectors, such as Sector 58 (publishing activities) or Sector 90 (creative arts and entertainment activities). These results deriving from our analysis are consistent with those of other studies [28,34]. The ecosystems of the metropolitan cities had the highest number of co-locations among nontraditional sectors. The ecosystems in which nontraditional sectors were colocated with traditional sectors were also metropolitan. However, the scatter diagrams ( Figure 8) show high influence on the correlations of a few cities which, furthermore, are almost always the same. These are cities whose ecosystems act as "geographic hotspots" of activity [28]. Thus, San Cugat del Vallés (metropolitan area of Barcelona), Las Rozas, San Sebastián de los Reyes, and Majadahonda (metropolitan area of Madrid), and Getxo (metropolitan area of Bilbao) force the high correlation of Sectors 90 and 73 in the set of metropolitan cities (Figure 8a). In turn, the high correlation between Sectors 60 and 74 in the set of non-metropolitan cities occurs due to cities such as Santiago de Compostela, Toledo, Mérida, and Elda (Figure 8b), which are important regional capitals, headquarters of public radio and television companies, and magnets for sectors providing services to the capital. Finally, the similarly high correlation of Sectors 58 and 62 in the overall set of cities ( Figure 8c) is due, fundamentally, to some of the metropolitan and non-metropolitan cities already mentioned (Las Rozas, San Cugat, and Santiago de Compostela).
puter programing, consultancy, and related activities), Sector 73 (advertising and market research), and Sector 74 (other professional, scientific, and technical activities, including photographic activities). As expected, we find these to be co-located with one another, but also with traditional sectors, such as Sector 58 (publishing activities) or Sector 90 (creative arts and entertainment activities). These results deriving from our analysis are consistent with those of other studies [28,34]. The ecosystems of the metropolitan cities had the highest number of co-locations among nontraditional sectors. The ecosystems in which nontraditional sectors were colocated with traditional sectors were also metropolitan. However, the scatter diagrams ( Figure 8) show high influence on the correlations of a few cities which, furthermore, are almost always the same. These are cities whose ecosystems act as "geographic hotspots" of activity [28]. Thus, San Cugat del Vallés (metropolitan area of Barcelona), Las Rozas, San Sebastián de los Reyes, and Majadahonda (metropolitan area of Madrid), and Getxo (metropolitan area of Bilbao) force the high correlation of Sectors 90 and 73 in the set of metropolitan cities (Figure 8a). In turn, the high correlation between Sectors 60 and 74 in the set of non-metropolitan cities occurs due to cities such as Santiago de Compostela, Toledo, Mérida, and Elda (Figure 8b), which are important regional capitals, headquarters of public radio and television companies, and magnets for sectors providing services to the capital. Finally, the similarly high correlation of Sectors 58 and 62 in the overall set of cities ( Figure 8c) is due, fundamentally, to some of the metropolitan and non-metropolitan cities already mentioned (Las Rozas, San Cugat, and Santiago de Compostela). Repeating the analysis for 2018 ( Figure 9) shows that, of the eleven significant colocation situations identified for 2012 (Table 4), only two persist, i.e., those of Sector 73 Repeating the analysis for 2018 ( Figure 9) shows that, of the eleven significant colocation situations identified for 2012 (Table 4), only two persist, i.e., those of Sector 73 (advertising and market research) and Sector 74 (other professional activities) in the ecosystems of metropolitan cities (Figure 9a) and of Sector 60 (programing and broadcasting activities) and Sector 74 (other professional activities) in non-metropolitan cities ( Figure  9b). In both cases, the same few cities continue to force correlations, maintaining the status of geographic hotspots. In the case of the correlation between Sectors 73 and 74 in the set of metropolitan cities, the ecosystems of the city act as geographic hotspots in San Cugat del Vallés (metropolitan area of Barcelona), Las Rozas and Boadilla (metropolitan area of Madrid), and Paterna (metropolitan area of Valencia). In the case of the correlation between Sectors 60 and 74 in the set of non-metropolitan cities, the ecosystems of Santiago de Compostela and Toledo act as geographic hotspots, already mentioned as being regional capitals and company headquarters for public radio and television stations. systems of metropolitan cities (Figure 9a) and of Sector 60 (programing and broadcasting activities) and Sector 74 (other professional activities) in non-metropolitan cities ( Figure  9b). In both cases, the same few cities continue to force correlations, maintaining the status of geographic hotspots. In the case of the correlation between Sectors 73 and 74 in the set of metropolitan cities, the ecosystems of the city act as geographic hotspots in San Cugat del Vallés (metropolitan area of Barcelona), Las Rozas and Boadilla (metropolitan area of Madrid), and Paterna (metropolitan area of Valencia). In the case of the correlation between Sectors 60 and 74 in the set of non-metropolitan cities, the ecosystems of Santiago de Compostela and Toledo act as geographic hotspots, already mentioned as being regional capitals and company headquarters for public radio and television stations. From these results, it can be deduced that the financial crisis did affect the synergies and pre-existing intersectoral links in a significant way, or else that such links no longer necessarily implied sectoral co-location. If we take into account that the missing co-locations correspond to sectors that lost employment (Table 3), we can guess their relationship with business concentrations in sectors such as Sector 58 (publication) or Sector 62 (programing), both highly affected by digitization and the platform economy [40]. Larger companies had recourse to new digital tools that permitted them to involve themselves in activities all along the value chains developed in international contexts. As shown later in Section 4.3.2, the proportion of companies likely to enter such a process was small; and yet this is interesting as an indicator of new developments and business models into which certain companies from local creative ecosystems were already entering when the pandemic emerged.

Toward More Structured, Dense, and Inclusive Ecosystems
The disappearance of most sector co-locations during the financial crisis raises few expectations around their recovery. Furthermore, if we also consider that the coronavirus has accelerated processes of digitization at a dizzying speed [2,24], it does not seem likely (at least in the short term) that sector co-locations will return in a post-pandemic scenario as a business strategy to generate inter-sectoral spillovers and cross-sector synergies. We believe that this can lead to a remarkable change in the nature of ecosystems. While such a change is confirmed, it is further necessary to face structural failures and, in particular, the vulnerability and precariousness of most companies and workers (Section 2.2). If we focus on Spain, as of 1 January 2019, in the set of cultural sectors studied here, 73.3% are companies without salaried employees (as compared with 33.4% in the manufacturing From these results, it can be deduced that the financial crisis did affect the synergies and pre-existing intersectoral links in a significant way, or else that such links no longer necessarily implied sectoral co-location. If we take into account that the missing co-locations correspond to sectors that lost employment (Table 3), we can guess their relationship with business concentrations in sectors such as Sector 58 (publication) or Sector 62 (programing), both highly affected by digitization and the platform economy [40]. Larger companies had recourse to new digital tools that permitted them to involve themselves in activities all along the value chains developed in international contexts. As shown later in Section 4.3.2, the proportion of companies likely to enter such a process was small; and yet this is interesting as an indicator of new developments and business models into which certain companies from local creative ecosystems were already entering when the pandemic emerged.

Toward More Structured, Dense, and Inclusive Ecosystems
The disappearance of most sector co-locations during the financial crisis raises few expectations around their recovery. Furthermore, if we also consider that the coronavirus has accelerated processes of digitization at a dizzying speed [2,24], it does not seem likely (at least in the short term) that sector co-locations will return in a post-pandemic scenario as a business strategy to generate inter-sectoral spillovers and cross-sector synergies. We believe that this can lead to a remarkable change in the nature of ecosystems. While such a change is confirmed, it is further necessary to face structural failures and, in particular, the vulnerability and precariousness of most companies and workers (Section 2.2). If we focus on Spain, as of 1 January 2019, in the set of cultural sectors studied here, 73.3% are companies without salaried employees (as compared with 33.4% in the manufacturing industry), 16.4% have only one or two employees, and just 4% have more than 10 employees. If we focus on the 81 cities studied, the data in Table 5, drawn from the only accessible Spanish database that offers accounting and financial information disaggregated by both cities and activities, allows us to complete an expressive sketch based on the size of the 5357 companies registered, with information on employment, the assets, operating income, and economic profitability. The data must be evaluated with caution, since the 40 largest of these companies account for 55% of total employment, so that the presence of some may distort the aggregated analyses by sector or city. Although any of the indicators can show high variability according to the sector or municipality analyzed, the small size of the companies is clear, whether measured in terms of employment, assets, or operating income, which could affect their ability to operate, their resistance to current adverse circumstances, and their future expectations. Again, we find that a city being metropolitan or non-metropolitan will generate significant differences in all variables, including the average economic profitability of companies, the average of which is negative for those located in extra-metropolitan cities.
The data, here, represent a good example of the need to drive structural changes within cultural and creative sectors and in the conditions of their workers. Such structural change should be extended throughout the cultural and creative ecosystems, fostering stronger integration among all these sectors and cultural institutions and actors [2]. Among the various proposals from policymakers, we have taken, as an example, one proposal that recommends that ecosystems try to take greater advantage of the quality of the local supply of cultural facilities and equipment to offer cultural services in proximity to nearby area residents, whose presence as spectators might compensate for the lack of cultural consumers caused by the pandemic.
The map in Figure 10 evaluates this possibility, showing the 30 cities with the best cultural supply weighted by the proportion of residents within a 120 km radius who can travel to the city within 90 min (see Section 3.3 for an explanation of this indicator). In cities that offer "very high" cultural accessibility, the two components of the indicator (local supply and accessibility) are classified as "high" for their quality (cultural supply) and their efficiency (a high proportion of residents in the surrounding area). In cities with cultural accessibility categorized as "high", their lower accessibility lessens the attraction from surrounding areas to an excellent cultural supply; elsewhere, we find metropolitan cities with excellent accessibility but less significant cultural supply than is found in those cities already mentioned. Of course, the conditions of the cultural facilities must guarantee that any activities carried out within them comply with established security protocols during the pandemic. Again, this result shows significant differences between metropolitan and non-metropolitan cities. travel to the city within 90 min (see Section 3.3 for an explanation of this indicator). In cities that offer "very high" cultural accessibility, the two components of the indicator (local supply and accessibility) are classified as "high" for their quality (cultural supply) and their efficiency (a high proportion of residents in the surrounding area). In cities with cultural accessibility categorized as "high", their lower accessibility lessens the attraction from surrounding areas to an excellent cultural supply; elsewhere, we find metropolitan cities with excellent accessibility but less significant cultural supply than is found in those cities already mentioned. Of course, the conditions of the cultural facilities must guarantee that any activities carried out within them comply with established security protocols during the pandemic. Again, this result shows significant differences between metropolitan and non-metropolitan cities.

Conclusions
This work has sought to forecast the short-and medium-term impacts of the coronavirus pandemic on the cultural and creative ecosystems of 81 Spanish cities with between 50,000 and 100,000 inhabitants, thus, complementing a wide series of studies that have addressed this question from different points of view. The aspects chosen for analysis were three relevant attributes of urban cultural and creative ecosystems. i.e., their dynamism, their specialization, and their propensity to form clusters; aspects recognized in the bibliography for their association with the positive development of said ecosystems. We set out the following three queries: how the pandemic might affect the behavior of ecosystems, in what way their specializations might be altered, and what expectations the pandemic would likely raise in relation to their processes of functional clustering. The applied methodology consisted of comparing the three noted attributes in 2012 and 2018, the peak and terminal years of the financial crisis. The changes observed have been interpreted in light of arguments provided in the literature, finally assessing the probability of their recurrence (or non-recurrence) during the current pandemic, according to the peculiarities of this present crisis and the potential exposure of the cities to its effects.
The different analyses undertake a repetition during the pandemic of certain effects observed during the previous crisis that can be predicted. We believe that the factors that determined the asymmetric behavior of sectors and cities during the prior crisis continue

Conclusions
This work has sought to forecast the short-and medium-term impacts of the coronavirus pandemic on the cultural and creative ecosystems of 81 Spanish cities with between 50,000 and 100,000 inhabitants, thus, complementing a wide series of studies that have addressed this question from different points of view. The aspects chosen for analysis were three relevant attributes of urban cultural and creative ecosystems. i.e., their dynamism, their specialization, and their propensity to form clusters; aspects recognized in the bibliography for their association with the positive development of said ecosystems. We set out the following three queries: how the pandemic might affect the behavior of ecosystems, in what way their specializations might be altered, and what expectations the pandemic would likely raise in relation to their processes of functional clustering. The applied methodology consisted of comparing the three noted attributes in 2012 and 2018, the peak and terminal years of the financial crisis. The changes observed have been interpreted in light of arguments provided in the literature, finally assessing the probability of their recurrence (or non-recurrence) during the current pandemic, according to the peculiarities of this present crisis and the potential exposure of the cities to its effects.
The different analyses undertake a repetition during the pandemic of certain effects observed during the previous crisis that can be predicted. We believe that the factors that determined the asymmetric behavior of sectors and cities during the prior crisis continue to be valid, as do those that allowed the specialization of cultural ecosystems (and contrasts between metropolitan and non-metropolitan ecosystems) to be maintained, as explained above in relation to the effects of borrowed size and centrality. In addition, processes that during the financial crisis led to the disappearance of co-locations which had configured a number of cities as "hotspots" for the most digitized creative sectors likewise remain in force and have even accelerated.
Our forecasts have also taken into account factors inherent to the current crisis, including the degree of physical presence required by some cultural activities and the weight of the most vulnerable sectors (whether due to a city's characteristics or its dependence on tourism and mobility, among other factors). On the one hand, the indicators developed to establish the intensity of exposure to risk have shown, in particular, the vulnerability of non-metropolitan cities, although some of these cities also appear to be positioned to take advantage of their good cultural supply and accessibility, in compensation for a loss of extra-regional cultural consumers. On the other hand, the position of metropolitan cities seems more secure, for two reasons, i.e., their weaker connection to those cultural sectors most affected by the pandemic, and a greater presence of sectors that are least vulnerable (due to high and accelerated digitization).
We have also referred to the existence in these ecosystems of certain structural features that become more visible during times of crisis, such as the precariousness of many cultural and creative firms, forcing cultural workers to support themselves under difficult conditions, with low income and an uncertain future [41]. As Comunian and England [18] say, we can ask ourselves "if COVID-19 represents a moment of crisis for the sector or has simply exposed the unsustainable price of cultural and creative work" [18] (p. 112). It also seems clear that the effects of the pandemic on the ecosystems of these cities will be directly related to the survival capacity of their businesses. At this point we have evaluated the potential of ecosystems to provide local cultural services according to accessibility to their cultural supply and we have found some promising cases.
The data and analysis provided, in this work on the cultural and creative ecosystems of medium-sized cities, may serve to support specific policies proposed elsewhere, which can only be briefly mentioned here. For example, the design of new business models and new activity formats to guarantee both security and financial viability; the strengthening of links between public and private components of the cultural ecosystems of the cities; the exploration of opportunities for cooperation with other local sectors (education, tourism, health) to maximize the contribution of culture to social well-being; and others [2,10,18,24].
In the Spanish case, non-metropolitan cities appear to be more vulnerable to the crisis for their strong connection to creative sectors most affected by the pandemic, whereas metropolitan cities seem more secure, thanks to the higher presence of less vulnerable sectors. In the former, all these general policies proposed in the international literature collide with the reality of the sector, clearly specialized in cultural consumption and tourism rather than in cultural production [13]. Therefore, the priority should be to advance policies aimed at protecting employment and cultural organizations as a first measure in the development of new agendas toward more creative social economies.
Author Contributions: All the authors have contributed in similar proportion to the development of this work. The sections have been developed jointly and coordinated among all authors. The supervisory task corresponded to the first signatory author. All authors have read and agreed to the published version of the manuscript.
Funding: This research forms part the competitive project "Culture and territory in Spain: Processes and impacts in small and medium-sized cities" (references CSO2017-83603-C2-1-R and CSO2017-83603-C2-2-R), financed by the State Research Program "Development and Innovation Oriented to the Challenges of Society" of the Spanish Ministry of Economy and Competitiveness, within the framework of the State Plan for Scientific and Technical Research and Innovation, 2013-2016. In addition, the work has had a grant for the publication of the Instituto Universitario de Investigación en Ciencias Ambientales, University of Zaragoza, in its 2020 call.