Water shortage and its interconnected and integrated management is one of the life crises in recent years. Factors such as population growth, plurality of population needs, traditional farming methods, climate change, and water waste are among the contributing factors to this crisis. The complexity of water sources and consumption systems makes the management and decision-making related to this resource very difficult. This research aims to study the effective factors in the water sources and consumption system of Rafsanjan city and suggests a simulated model of water shortage and its causes. In this research, water shortage crises were simulated using system dynamics. Important variables of the water shortage crisis are identified and optimized using the Design of Experiments (DOE) method. Vensim software was considered to illustrate the simulations of five scenarios aiming at better managing water resources and dealing with the water shortage crisis in this city. Full article

Many poverty−alleviation−relocation projects in China resort to tourism to sustain immigrants’ livelihood in new communities. However, how tourism contributes to poverty elimination and maintaining gains is yet to be discovered. Based on the sustainable livelihood concept, this study constructs a three-dimensional index system to evaluate livelihood sustainability and identify potential factors in three relocated tourism communities. Results show that most resettled residents have median-level livelihood sustainability. Livelihood capital, strategies, and environment contribute to livelihood sustainability in decreasing order. Regarding livelihood modes, tourism−led livelihood takes the first position in terms of supporting livelihood sustainability, followed by outside−work−led, local−work−led, and government subsidy−led livelihoods. Regarding obstacle factors, annual household income, number of household workers, and education levels are shared by relocated households across different livelihood modes. Aside from policy suggestions on survey sites, this study provides a holistic framework and enlightens the generalizable paradigm to the analysis of sustained livelihood via tourism development in relocated communities. Full article

In Sub-Saharan Africa, unprecedented population growth, concomitant with limited industrialisation and job creation, have changed the configurations of rural-urban linkages in recent decades. Indeed, as primate cities do not act as strong engines of growth, territorial dynamics are rapidly being reshaped by renewed flows of people, goods, services and information within and between economic sectors, and between rural and urban areas. Rural densification and the fast expansion of small and medium-sized cities is one manifestation of these changes. As a result of silo thinking about rural and urban in most national strategies, plus the widespread informal economy and limited available statistics in the region, these new rural-urban linkages and their contribution to socioeconomic dynamics remain underexplored. Contributing to fill this gap, the aim of this paper is to present and test a method to assess rural-urban linkages and their possible role in territorial development in southern countries. We use a holistic approach and adopt an original posture, taking rural areas as the point of reference. Our method sets proxy indicators for specific information that is missing on rural-urban linkages. These indicators are then used to build a typology of territories according to potential rural-urban linkages, using a multivariate analysis and clustering. When applied to the case of Zimbabwe, the results reveal three types of districts, which differ in terms of the nature, intensity, direction and potential of rural-urban linkages for territorial development. We discuss the method’s suitability in a diagnostic phase and how it could feed strategic thinking to mainstream rural-urban linkages in territorial development actions. Full article

The phenomenon of place attachment as a community resilience determinant requires a detailed study and, as such, is not sufficiently explored in the literature. This study analyses both resilience determinants and resilience tools in order to provide local communities with optimum courses of action and decision makers with postulates concerning local development policies. Our goal is to determine the effect of place attachment on the activity of the local community in the process of the reconstruction of a local territorial unit following a crisis (COVID-19 pandemic) situation, as well as determine the symptoms of the crisis exemplified by urban–rural communes in Poland. Empirical research was carried out with regard to all 87 urban–rural communes in Poland with their seat in a small city with district rights. The respondents in the survey included individuals in governance positions: mayor/deputy mayor/secretary. Comparative analyses were performed on the entire group by juxtaposing communes located in peripheral regions (19 units) of the Eastern Poland Macroregion and the remaining communes (68). In light of the empirical research, communes located in Eastern Poland’s peripheral regions were more severely impacted by the COVID-19 crisis than ones situated elsewhere in Poland. In urban–rural communes located in peripheral regions, actions supporting the “ability to absorb” shocks are taken more frequently than those promoting “positive adaptability in anticipation of, or in response to, shocks”. Less frequent were proactive measures of innovative nature, involving “restoration and use” of the existing local resources, e.g., new methods of the use of natural resources by the households or new activities in the creative industry based on individual creativity, skills and talents. An analysis of all units reveals a generally low level of pro-resilience activities of the local communities in the communes investigated in the study except for the application of modern technologies/forms of remote communication. It was demonstrated that, in local communities with a high level of place attachment, activities aimed at building resilience are more frequent. For local governments, the results constitute proof of the importance of place attachment in building community resilience in local development policies. We should highlight the need for activities integrating urban and rural residents in urban–rural communes in order to create a shared space with which they could identify while strengthening bonds, thus raising the level of social capital. It is also necessary to look for ways to use IT, not only for communication processes, but also for managing crisis situations, in parallel with activities aimed at strengthening social capital. Full article

The current regional development crisis and opportunities coexist. On the one hand, the economic environment is complex and volatile, with more and more crisis shocks testing the resilience of urban development, while on the other hand, the rapid development of science and technology such as the digital economy has affected all areas of the economy, life, and governance of cities, bringing opportunities for urban development. The use of digital transformation to enhance urban resilience is therefore an obvious and important topic. Based on panel data of 27 cities in the Yangtze River Delta from 2011 to 2020, this study empirically analyses the impact of digital transformation on urban resilience by constructing a fixed effects model, a mediated effects model and a spatial Du bin model. The study finds that: (1) In terms of time, the urban resilience and digital transformation capacity of the Yangtze River Delta region are both on the rise; From a spatial point of view, the urban resilience of the Yangtze River Delta region basically shows a spatial distribution pattern of “high in the central cities, and low in the peripheral cities”, while the digital transformation capacity basically shows a pattern of “high in the east-central region, and low in the west”. (2) Digital transformation has a significant positive impact on improving urban resilience; (3) Digital transformation enhances urban resilience through three main paths: technological innovation capacity, new economic sector development momentum, and innovation and entrepreneurship development vitality; (4) Digital transformation has a spatial spillover effect on the urban resilience of neighboring regions. Full article

Pandemic fatigue has threatened the efforts to contain the coronavirus disease 2019 (COVID-19) worldwide; thus, government-mandated preventive measures have declined. The Japanese government has implemented several methods to address COVID-19′s spread, including hand hygiene, mask requirements, and social distancing. This study is the first to examine the socioeconomic factors affecting Japan’s decline in COVID-19 prevention measures. It utilized the Preference Parameters Study of the Osaka University Institute of Social and Economic Research data of the 2021 and 2022 waves. With approximately 1580 observations, we detected a 10%, 4%, and 13% decline in hand hygiene practice, mask-wearing, and social distancing, respectively, between January 2021 and January 2022. Men were more likely to dislike the hand hygiene practice and mask-wearing and were also more reluctant to maintain social distancing. Moreover, financially satisfied individuals were positively associated with a decrease in the hand hygiene practice, while those with greater assets were more likely to dislike maintaining social distancing. People who exercised regularly were less likely to abandon the hand hygiene practices. Our results highlighted the significance of selective prevention programs targeting specific groups to promote compliance and lead to more effective pandemic management and less fatigue or discontentment. Full article

Innovation is the main driving force of the sustainable development of enterprises. Economic policy uncertainty has increased dramatically in recent years due to events such as COVID-19, which will alter the business environment of enterprises and ultimately affect their innovation behavior. How economic policy uncertainty will affect corporate innovation has become a crucial topic, but empirical studies have not reached consistent conclusions, and few have noted the heterogeneity of different firms’ perceptions of uncertainty. This study used a textual analysis approach to create firm-level economic policy uncertainty indicators from the texts of annual reports of Chinese A-share listed firms. Based on the effectiveness of our measure of economic policy uncertainty, we further examined its impact on firm innovation. We find that our uncertainty measure has negative effects on enterprise innovation activity, and this negative impact is more significant among non-state-owned enterprises, and firms with higher financial constraints and lower government subsidies. We extend the measurement of economic policy uncertainty from the micro level and provide some suggestions for policymakers at the macro level. In the period of increasing uncertainty in the external environment, the government should try to maintain the stability and transparency of economic policies, and provide more targeted policy support to enterprises, such as by broadening their financing channels and providing innovation subsidies. Full article

Detached breakwaters are widely used for shore protection. The planforms of tombolos or salients behind structures have also been used to provide a recreational and sustainable coastal environment. In this study, the comprehensive XBeach model was used to numerically simulate the evolution of wave transformation, nearshore current, and morphological changes in tombolo planforms behind detached breakwaters. Given various gap spacings between consecutive breakwaters, the numerical results indicated that both equilibrium bay-shaped shorelines and bottom profiles form in the lee of detached breakwaters after long-term persistent wave action. These equilibrium shorelines and bottom profiles were verified using well-known empirical formulas. Post-wave-action retreat displacement to the initial shoreline was analyzed, and an empirical relationship was proposed for predicting the equilibrium bay-shaped shoreline. By associating the empirical formula with a parabolic bay-shape equation, some actual beaches were evaluated to validate the predictions of equilibrium shorelines behind detached breakwaters. In conclusion, to appropriately plan the layouts of breakwaters, bay-shaped shorelines of tombolo planforms in the lee of detached breakwaters can be predicted at the design stage by using the proposed relationship. Full article

It is crucial to conduct a comprehensive evaluation of the effectiveness of targeted poverty alleviation (TPA) policies in promoting sustainable livelihoods among impoverished populations, particularly in light of the COVID-19 pandemic. The existing literature, however, predominantly focuses on assessing the policies’ effectiveness in terms of income, while neglecting other critical dimensions of sustainable livelihoods. In line with sustainable livelihood theory, we utilized data from the Chinese Household Financial Survey Database from 2017 and 2019 and employed a fuzzy regression discontinuity (FRD) method to systematically examine the implementation outcomes of TPA policies through the lens of “capability-strategy-results”. Our analysis revealed that the implementation of TPA policies had a positive impact on the ability of poor households to cope with unexpected shocks, as evidenced by an increase in the accumulation rates of material, social, and financial capital. Furthermore, we observed an optimization of livelihood strategies among poor households, with a significant increase in the proportion of wage income. These policies also had a positive impact on their livelihood outcomes, such as a reduced likelihood of falling back into poverty and an increased possibility of escaping from marginal poverty without relying on government subsidies; however, some limitations require attention. Notably, our analysis revealed that the policies did not effectively improve the human capital of poor households. To further explore the heterogeneity of policy effects, we categorized poor households into three groups based on their farmer’s market participation ability and willingness. Our findings indicate that TPA policies effectively reduced poverty among households lacking labor force through government subsidies and saw an increase in the proportion of medical insurance reimbursement; however, households lacking motivation or capability did not experience positive outcomes in the short term. Therefore, future support policies should prioritize these vulnerable groups and monitor their progress closely. Moreover, our analysis revealed that migrant work is the primary livelihood strategy among the poor, and stabilizing their employment faces significant challenges amid the COVID-19 pandemic. Consequently, additional policies and interventions are needed to address the adverse impact of the pandemic on the employment and livelihoods of low-income households. Full article

China’s economic growth has been heavily driven by its agriculture-related industries. This growth has been attributed to several factors, including government policies, technological advancements, and changing consumer preferences. This research aims to shed light on the underlying mechanisms that have enabled agriculture-related listed companies to thrive in China’s rapidly evolving economic landscape. Specifically, this study examines the role of the institutional environment, diversification strategy, and Confucian culture in the growth of these companies. Based on the institutional basic view theory, transaction cost theory, principal–agent theory, brand theory, and enterprise growth theory, this study uses empirical research to analyse the diversification strategy and growth of 204 agriculture-related listed companies from 2010 to 2019. The study selected companies listed as Class A in agriculture, forestry, animal husbandry, and fishery with complete data and more than three years of history. The selection also covered those whose income from agriculture accounted for more than 50% of the total in 2021, or those with the highest income related to agriculture accounting for over 30% of the total income. The collected data is analysed with SPSS and Stata. The results showed that the formal institutional environment significantly suppresses the diversification strategy of agriculture-related listed companies, while the Confucian culture in the informal institutional environment significantly promotes it. The interaction between the formal and informal institutional environments has a complementary effect on the choice of diversification strategy. The study also finds that diversification strategy significantly suppresses the growth of agriculture-related listed companies, and the formal institutional environment has a more significant inhibitory effect on the diversification strategy of agriculture-related listed companies. In the informal institutional environment, Confucian culture plays a more significant role in promoting the diversification strategy of agriculture-related listed companies. The output of this study is an empirical investigation of the level of institutional setting and diversity production, which could aid in sustainable development and revitalisation of rural communities. Applying the results of this study could help managers anticipate future policy changes and adjust their strategies accordingly, while also assisting companies in developing new products and services that meet changing demand. Full article

The professional practices represent a space for interorganizational and intersectoral alliances that contribute to the development of localities and regions. From this referent, the design and validation of intersectoral cooperation networks is considered pertinent for the effective management of professional practices. Therefore, this article is oriented towards the construction of the ideal scenario where a universitygovernmentcompany intersectoral cooperation network can operate on a horizon of 2030. Foresight is used as a research and planning method, in conjunction with the consultation of experts from different social sectors that lead to obtaining sixteen scenarios of probable occurrence. For this, techniques, such as the prospective workshop, Delphi method, structural analysis (MICMAC) and scenario analysis (SMIC), are used. The results show a bet scenario where the four finally selected events occur, with a probability of occurrence of 35.7%, which would allow establishing future strategies that allow the network to be operational. It is concluded that the formation of a cooperation network for the management of university professional practices represents in itself a strategy to strengthen the curriculum and guide the achievement of common objectives in the intersectoral context studied. The contribution of the article to the study of sustainability sciences stands out, since it addresses a theme that leads to the description, explanation and understanding of the sustainable development of localities and regions from an educational dimension. In this sense, the contribution is synthesized from three planes of reflection and analysis: firstly, the understanding of sustainability as a multidimensional construct, where education is a key dimension to consolidate sustainable development processes; secondly, the management of interorganizational and intersectoral networks as a cooperation strategy that promotes sustainable development; and thirdly, prospective as a planning method that leads to delineating betting scenarios for sustainability management from an educational perspective, more specifically from the university curriculum. Full article

With the rapid development of science and technology, the demand for talents in developed countries and regions has been focused on the outstanding scientific and technological talents. How to reflect the city’s attraction and effectively implement related policies to attract, cultivate, and retain outstanding scientific and technological talents has become one of the essential development strategies. This paper investigates the factors attracting outstanding scientific and technological talents in developed cities in China with an evaluation system composed by 8 sub-criteria indicators and 25 index indicators. The results show that the urban ecological attraction level is much higher than that of human resource ecological development. A good public service system and a standardized management platform are important factors influencing the concentration of top talents. In addition, it is important to provide related policies to support innovative companies to create a better environment that can tolerate failures. Full article

This work presents a multi-criterion approach to evaluate the performance of countries regarding fiscal and non-fiscal policies for promoting electric vehicles. The ELECTRE TRI method is used to classify the performance of countries into categories according to the degree of fulfilment of those policies. This multi-criterion decision analysis method assigns the entities under evaluation to predefined ordered categories of merit (sorting problem). This is accomplished by comparing the entities under evaluation with reference profiles that establish the frontiers between the categories. The model considers fiscal (vehicle registration tax benefits, taxation of internal combustion engine company cars, consumer purchase incentives, tax shares in consumer prices of gasoline vs. electricity) and non-fiscal (traffic regulation incentives, charging infrastructure) potential policies to define a comprehensive set of evaluation criteria. The ELECTRE TRI method allows for robust conclusions by enabling the comparison of results obtained with different preference expression parameters, according to the distinct aims and scope of the decision problem. Illustrative results are presented allowing for the assessment of each country’s performance in this setting. Full article

Loess is a kind of soil that experiences a long period of deposition, and it is relatively stable under natural conditions. However, in the process of engineering construction in loess areas, the original soil structures of the loess are destroyed, inducing changes in the composition and water content in the loess. These changes may cause different environmental and engineering geologic problems. To reveal the engineering properties of disturbed losses in the Chinese Loess Plateau, the physical properties of 135 groups of disturbed loess samples in Yan’an City were analyzed statistically, and the compression properties of loess with different moisture contents and dry densities were studied by high-pressure consolidation experiments. We elucidate the compressive deformation law for perturbed solids at different moisture contents and dry densities. The experimental results show that the water content rate for the best compaction performance of the disturbed loess is 16%. The compressive deformation coefficient generally decreases with increasing dry density and water content. However, when the soil moisture is low, a small amount of water and salt is concentrated in the contact position of the powder, and the soluble salt is condensed into cement. The molecular forces between particles and the bonding forces of bound water and capillary water are larger. The soil forms a porous structure with coarse grains as the main skeleton, and the cement bonding strength is strong at the contact points of the coarse grains. As a result, the loess shows high intensity at low-water content. This results in a compression-deformation coefficient that increases with dryness density in the small load range. Full article

Global warming by 2 °C or above will frequently see weather beyond the critical tolerance threshold for agricultural extreme high temperatures. If so, people will have to more accurately evaluate the opportunities and risks posed by future climate change while adjusting the structure of agricultural production. However, accurate assessment results of the impacts of climate change on crop yield are absent in the current studies on the impact of climate change on the agricultural economy. To address this gap, this paper sets forth a comprehensive evaluation method using a crop model coupled with a computable general equilibrium model. According to research findings, future climate change may continue with the trend of the continued decline of grain planting areas and the continued growth of cash crop planting areas in ecologically vulnerable regions. This will make grain security more difficult. On one hand, perennial crop planting broadens the eco-space for future economic and social development in ecologically vulnerable regions. Therefore, attention should be paid to grain security. The cash crop planting area should not be excessively expanded. On the other hand, it is advised to plant perennial crops in those areas which are unsuitable for planting cash crops. Full article