Economic Performance, Environmental Protection and Social Progress: A Cluster Analysis Comparison towards Sustainable Development

: Sustainable development monitoring reveals the extent to which local and national territories are progressing towards sustainability goals. This study considered 105 indicators associated with the Equitable and Sustainable Wellbeing (BES) framework and 139 indicators associated with the Sustainable Development Goals (SDGs), using multicriteria decision analysis (MCDA) and cluster analysis to compare regional performance across the Italian territory in 2022. At the SDG level, Lombardia exhibited the highest performance, while the provinces of Trento and Bolzano led at the BES level. The results were further analyzed with respect to geographic macro-areas and the three dimensions of sustainability, via separate cluster analyses comparing the BES and SDG results. Northeast regions emerged as the top performers, and comparable performance was shown by regions in the center and northwest. The development of a sustainable innovation model, along-side territorial cooperation and synergy between regional specificities, may generate competitive advantages, especially when combined with resources and skills with an international profile.


Introduction 1.The Concept of Sustainability
The topic of sustainability requires in-depth exploration, as some aspects of the concept are not yet well understood [1,2].The definition offered by the Brundtland Report in 1987 stressed the need to consider future generations, moving beyond a concept of sustainability anchored in a purely environmental perspective [3].Thus, sustainability may be considered to encompass not only environmental protection but also the balancing of social welfare and economic opportunities.In this vein, Saint John Paul II, on World Youth Day 2000 in Rome, urged young people to be "sentinels of the morning".Importantly, the concept of pragmatic sustainability may be contrasted with that of ideological sustainability, as Europe's goal of climate neutrality by 2050 requires solutions that meet the needs of various stakeholders while also involving young people and fostering a sense of brotherhood among peoples [4].

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Table A1 lists the top 10 WoS categories, with "environmental sciences" leading, followed by "green sustainable science technology".

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Table A2 indicates that approximately 83% of the work originated in the top 10 countries, with China contributing approximately 18%, followed by the USA (12.9%) and the UK (10.3%).South American countries were absent from the ranking, while India, Spain, Australia, Italy, Germany, South Africa and Canada were included.

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Table A3 presents the analysis by WoS index, showing the Science Citation Index Expanded (57.4%) as the most significant, followed by the Social Sciences Citation Index (39.4%).

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Table A4 describes the distribution of papers across the individual SDGs.The results indicated a shift from the previous ranking, where SDG 3 prevailed, followed by SDG 2 and SDG 1.In the new ranking, SDG 13 led, followed by SDG 3 and SDG 11; SDGs 14, 15 and 16 received the least attention.

The Role of SDG and BES Indicators
In 2015, all United Nations Member States adopted the 2030 Agenda for Sustainable Development.The reviewed literature analyzed the SDGs with respect to different goals, including food consumption [5], medical waste management [6], education institutions [7], tourism [8], digitalization [9], the circular economy [10], smart cities [11], fashion [12] and space [13].Core research topics included the SDGs, Agenda 2030, climate change and sustainability indicators [14].Since the launch of the SDGs, some environmental and social goals have shown significant improvement [15].In this regard, the use of indicators to measure performance at the territorial level is crucial [16][17][18].Globally defined targets are not easily transmitted to the national level [19], and the maintenance of ecosystem services and promotion of well-being in low-income countries must be made a priority [20].
SDG calculations benefit businesses by encouraging managers to adopt green solutions [21].Additionally, they allow politicians and the public to measure performance at the territorial level [22].Consequently, techniques for measuring and evaluating the SDGs are crucial for various categories of stakeholders [23].Importantly, social welfare must be measured alongside SDG indicators [24], and several European countries have proposed specific tools for this purpose [25].Italy, for instance, considers Equitable and Sustainable Wellbeing (BES) indicators across 12 dimensions [26].It is considered a virtuous example [27], as it was the first OECD country to introduce supplementary measures to GDP at the economic planning stage [28].
Scholars have suggested regional evaluations incorporating both BES and SDG metrics [29] while stressing the importance of preserving the uniqueness of these indices [30].The pursuit of equitable, sustainable development and a high standard of living requires the identification of SDG and BES overlap [31].However, the aggregation of information (which may or may not be related) is a complex challenge [32], and composite indicators may be needed for this purpose [33].The effectiveness of composite indicators relies on the weighting system used, which can be implicit (i.e., equally weighted) or explicit (i.e., based on expert judgment) [34].Equal weighting methods are often preferred due to their simplicity and immediacy [35].
In the literature, the Italian territory has been analyzed with respect to the SDGs [22,31,36].As both the SDGs [4] and the BES [37] have been classified for the Italian territory, this paper aims to address a gap in the literature by providing aggregate analyses of BES and SDG indicators (using MCDA and cluster analysis) to compare the territorial performance of Italian regions in 2022.The work not only provides a global comparison of the two sets of indicators but also develops the analysis at the macro-geographical level and for the three dimensions of sustainability (i.e., economic, environmental, social), generating a ranking for the different Italian regions.
This paper is structured as follows: Section 2 provides a review of the literature; Section 3 defines the methods used; Section 4 presents the results; Section 5 discusses the implications of the analyses; and Section 6 offers a brief conclusion.

Literature Analysis
The present literature analysis aimed at identifying the main topics and trends of authors and countries relative to the SDGs.Given the vast amount of literature on the SDGs, spanning both STEM (i.e., science, technology, engineering, mathematics) and non-STEM disciplines, the review adopted a high-level approach.As indicated in Section 1.2, WoS yielded a total of 31,757 papers, which was too extensive for this work and for analysis using bibliometric methods.Therefore, we employed a novel approach, conducting three separate searches on Scopus (accessed on 25 April 2024): one for publications related to economic sustainability from 2020-2024 (Section 2.1), one for publications related to social sustainability from 2020-2024 (Section 2.2) and one for publications related to environmental sustainability from 2020-2024 (Section 2.3).Finally, Section 2.4 proposes the results of a general search of papers related to the entire field of sustainability.

Economic Sustainability
We commenced with a search on Scopus for publications on economic sustainability.The search was conducted using keywords such as "SDGs", "Sustainable Development Goals", and "economic sustainability", focused on the economic pillar of sustainability.The search was limited to articles written in the English language.Details of the advanced search are provided in Appendix A (Table A5).The search yielded 3940 documents.As depicted in Figure A1, there was a steady increase in scientific production from 2020 to 2023, with a decrease in 2024 due to the availability of only partial results.In terms of the most relevant sources (Table 1), Sustainability had the highest number of publications, followed by the Journal of Cleaner Production and Environmental Science and Pollution Research.Figure A2 shows the most relevant countries in terms of production, with the top five as follows: China (656), Italy (219), India (201), Spain (187) and the USA (164).

Environmental Sustainability
For the advanced Scopus search of environmental sustainability publications, details can again be found in Appendix A (Table A5).The 5162 retrieved papers focused on the environmental pillar of sustainability and were limited to articles written in English.As shown in Figure A3, there was a positive trend from 2020 to 2023, similar to the economic case.Table 2 shows that the most relevant sources were Sustainability, the Journal of Cleaner Production and Environmental Science and Pollution Research.The most relevant countries in terms of production (Figure A4) were again China (799), Italy (312), India (299), the USA (273) and Spain (238).

Social Sustainability
In total, 3601 publications were related to social sustainability.Again, the search was limited to articles written in English and details of the advanced Scopus search can be found in Appendix A (Table A5).As in the previous cases, annual scientific production registered a positive trend, as seen in Figure A5.This time, the most relevant sources were Sustainability and the Journal of Cleaner Production, with Sustainable Development occupying the third position (Table 3).Figure A6 shows the most relevant countries in terms of production: China (404), Spain (238), Italy (233), the USA (211) and the UK (167).

Global SDG Literature Analysis
Analyzing the current literature regarding the three pillars of sustainability, we found positive trends in academic research across these dimensions.At this point, we found it natural to conduct only a global assessment.Specifically, we conducted an advanced search on Scopus (Table A5) for articles related to the "SDGs" and "Sustainable Development Goals" from 2023 to 2024, which retrieved 12,080 articles in the English language.The most relevant sources were Sustainability, the Journal of Cleaner Production and Environmental Science and Pollution Research (Table 4).Figure 1 highlights the authors of the corresponding articles, with SCP and MCP representing intra-country and inter-country collaboration, respectively.China accounted for 2418 articles, India for 887, the USA for 562, the UK for 455 and Italy for 436.
Figure 2 presents the co-occurrence network of our search results.A co-occurrence network is a graphical representation of relationships between entities based on their co-occurrence in a set of documents.In the context of a literature review, this involves identifying and analyzing the frequency with which terms (e.g., keywords, concepts, authors) appear together in documents [38].In our network, some important links were notable, including a strong connection between "sustainable development" and "Sustainable Development Goals".Indeed, in the modern academic landscape of sustainability, the SDGs are fundamental goals for future progress.Additionally, the network displayed a triangle formed by the SDGs, sustainable development and the word "human".In this regard, we must in fact affirm that humans are the centerpiece of sustainable development.The continuous search for sustainable solutions makes us not only actors but also observers of the changes we seek.Finally, as seen throughout this literature review, China has positioned itself at the forefront of sustainable research and development.Figure 2 presents the co-occurrence network of our search results.A co-occurrence network is a graphical representation of relationships between entities based on their cooccurrence in a set of documents.In the context of a literature review, this involves identifying and analyzing the frequency with which terms (e.g., keywords, concepts, authors) appear together in documents [38].In our network, some important links were notable, including a strong connection between "sustainable development" and "Sustainable Development Goals".Indeed, in the modern academic landscape of sustainability, the SDGs are fundamental goals for future progress.Additionally, the network displayed a triangle formed by the SDGs, sustainable development and the word "human".In this regard, we must in fact affirm that humans are the centerpiece of sustainable development.The continuous search for sustainable solutions makes us not only actors but also observers of the changes we seek.Finally, as seen throughout this literature review, China has positioned itself at the forefront of sustainable research and development.In light of these topics, we conducted an analysis to determine the top five authors (Table 5) and top five affiliations (Table 6) based on document counts in Scopus from 2023 to 2024, using an advanced search: "sustainable AND development OR sustainable AND development AND goal" (accessed on 21 May 2024).To align with the scope of the present research, we restricted the analysis to the Italian territory.The results showed that, globally, Adetunji Charles O. from Edo University Iyamho authored 69 papers over the period, followed by two authors from the University of Sharjah: Olabi Abdul Ghani and Abdelkareem Mohammad Ali.At the Italian level, the most productive authors were D'Adamo Idiano from Sapienza University of Rome, followed by Gastaldi Massimo from University of L'Aquila and Appolloni Andrea from Tor Vergata University of Rome.In light of these topics, we conducted an analysis to determine the top five authors (Table 5) and top five affiliations (Table 6) based on document counts in Scopus from 2023 to 2024, using an advanced search: "sustainable AND development OR sustainable AND development AND goal" (accessed on 21 May 2024).To align with the scope of the present research, we restricted the analysis to the Italian territory.The results showed that, globally, Adetunji Charles O. from Edo University Iyamho authored 69 papers over the period, followed by two authors from the University of Sharjah: Olabi Abdul Ghani and Abdelkareem Mohammad Ali.At the Italian level, the most productive authors were D'Adamo Idiano from Sapienza University of Rome, followed by Gastaldi Massimo from University of L'Aquila and Appolloni Andrea from Tor Vergata University of Rome.

Materials and Methods
The present study compared Italian regional performance with respect to BES and SDG indicators using MCDA.This methodology, which is well known in the literature [39][40][41], is able to synthesize a large multiplicity of data, even considering data of different types and belonging to different scenarios characterized by contrasting objectives.The strength of the technique lies in its ability to create a composite indicator to rank different alternatives, thereby providing support for policymakers.In more detail, the method represents a mathematical combination of a set of elementary indicators representing the different components of a multidimensional concept to be measured.The matrix X = x ij of the original data is formed by n rows (regions) and m columns (indicators).Of note, the present analysis considered 21 regions, since Trentino Alto Adige is divided into two macro-areas, the provinces of Trento and Bolzano, and m columns, relating to either the j indicators of the BES (with j = 1, . . ., m = 105) or the SDG indicators (with j = 1, . . ., m = 139).Once the data matrix was constructed, it could be normalized by obtaining the matrix Y = y ijt cont = 2022.For region I, the composite indicator was determined according to the following formula: IC it = f y i1t , y i2t , y i3t , . . ., y imt ; w 1 , w 2 , w 3 , . . ., w m with f representing a linear or non-linear aggregation function and e w j (j = 1, . . .m = 105 for BES; or j = 1, . . .m = 139 for SDG) representing the weight of the single indicator j.The construction of the composite indicator was ensured through a dynamic process.First, elementary BES and SDG indicators were selected; then, these indicators were normalized and finally aggregated, determining the sustainable performance of each region.The min-max normalization method was used to create the composite indicator by determining values between 0 (worst performance) and 1 (best performance) and aggregating the results using the arithmetic mean (of note, all indicators had the same weight) [4,37].In this way, two composite indicators were constructed: the first related to BES indicators and the second related to SDG indicators for the 21 regions in the year 2022.These indicators, having a common dimensionless range of variation (0-1), were thus fully comparable.Data for the analysis were taken from ISTAT's official website and related to all indicators for which there were available data at the regional level during the study period [42].

Results
The results of this paper refer to the calculation of regional performance against the SDGs (considering 139 indicators), compared to the BES (considering 105 indicators), for the year 2022.Section 4.1 reports the results of the baseline scenario and then breaks them down into functions of the three dimensions of sustainability (Section 4.2).Finally, a cluster analysis is proposed (Section 4.3).

The SDG-BES Comparison for Italian Regions
Within the 0-1 value normalization approach, a score of 1 is indicative of excellent performance.In the present analysis, no region produced a 1.Thus, the SDG and BES rankings showed different leading regions (Table 7).For the colored maps, the average value for Trentino Alto Adige was considered (0.587 for SDG and 0.732 for BES), considering the two provinces of Trento and Bolzano (Figure 3).According to the SDG, Lombardia excelled with a score of 0.626 (far from the theoretical maximum of 1), followed by the province of Trento with 0.612 and Emilia-Romagna with 0.607.Thirteen regions were above the national average (0.503), with the first position being 0.123 away from the benchmark.The remaining eight were below the national average, with the lowest ranked, Calabria, only 0.175 away.
All eight regions below the national average were located in the south, led by Abruzzo with a score of 0.487.In contrast, regions in the north and center were above the benchmark.Among those in the center, Tuscany scored highest (0.580) while Marche scored lowest (0.527).This result was nonetheless better than that of the lowest-performing northern region, Liguria (0.521).Table A6 shows the percentage change in each region's score compared to each other region.The maximum variation was 91%, between the first (Lombardia) and last ranked (Calabria).According to the SDG, Lombardia excelled with a score of 0.626 (far from the theoretical maximum of 1), followed by the province of Trento with 0.612 and Emilia-Romagna with 0.607.Thirteen regions were above the national average (0.503), with the This difference between the first and last positions was 0.298, which was less marked than that of the BES (0.408).In alignment with previous research [37], the province of Trento (0.740) emerged in the top position, followed closely by the province of Bolzano (0.724).Much more significant was the distance with Friuli-Venezia Giulia (0.609).The following differences were also evident: • The national average was 0.518 for the BES, slightly higher than the 0.503 for the SDGs; also for the BES, Liguria, in addition to the southern regions, fell below the national average.• The negative changes from the BES ranking mainly concerned Lombardia and Toscana, which lost six and five positions, respectively.

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Positive changes from the BES ranking mainly concerned the provinces of Bolzano and Valle d'Aosta, which gained five and four positions, respectively.• There was a change of two positions shown by four regions (Emilia-Romagna, Friuli-Venezia Giulia, Piemonte and Calabria), while five regions had the same position in the two rankings (Veneto, Liguria, Abruzzo, Basilicata and Puglia).
The numerical variation between the SDGs and the BES (Figure A7) showed that for nine regions there was a higher value, with Lombardy showing a positive delta of 0.061.However, while the difference for Sardegna (−0.038) was small, it was much more marked for the provinces of Trento (−0.128) and Bolzano (−0.163).This figure may be explained by the very significant BES performance of these regions, which was not, however, negative.In fact, the province of Trento ranked second in the SDG ranking.

Sustainability in Its Three Dimensions (i.e., Economic, Environmental, Social)
A useful analysis involved aggregating and disaggregating the results.The aggregation step considered the three Italian macro-areas (north, center and south) (Figure 4).In this analysis, no significant differences emerged between the two sets of indicators, although the delta between the north and center reduced when considering the SDGs due to the reduction in overall value.For instance, while Lombardia and Emilia-Romagna registered the most significant growth, the provinces of Trento and Bolzano followed the opposite direction.Thus, in the SDG ranking, the north (0.575) prevailed over the center (0.550).The difference with the south was much more pronounced, with the south recording the lowest-performing value (0.398), similar to that of the BES and on par with the central regions.

Sustainability in Its Three Dimensions (i.e., Economic, Environmental, Social)
A useful analysis involved aggregating and disaggregating the results.The aggregation step considered the three Italian macro-areas (north, center and south) (Figure 4).In this analysis, no significant differences emerged between the two sets of indicators, although the delta between the north and center reduced when considering the SDGs due to the reduction in overall value.For instance, while Lombardia and Emilia-Romagna registered the most significant growth, the provinces of Trento and Bolzano followed the opposite direction.Thus, in the SDG ranking, the north (0.575) prevailed over the center (0.550).The difference with the south was much more pronounced, with the south recording the lowest-performing value (0.398), similar to that of the BES and on par with the central regions.In the disaggregation step, the results were broken down according to the three dimensions of sustainability (Table 8).In accordance with the literature, the following classification was used [43,44]: Economic dimension: SDGs 7, 8, 9, 11 and 12.

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Environmental dimension: SDGs 6, 13, 14 and 15 (SDG 14 was not included due to data unavailability).In the disaggregation step, the results were broken down according to the three dimensions of sustainability (Table 8).In accordance with the literature, the following classification was used [43,44]:

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Environmental dimension: SDGs 6, 13, 14 and 15 (SDG 14 was not included due to data unavailability).Lombardia confirmed its leadership in the economic dimension (0.649), took second place in the social dimension (0.635, only 0.006 lower than its first position) and performed poorly in the environmental dimension (0.408), ranking only 20th, below the national average.Emilia-Romagna led in the social dimension, while the province of Trento led in the environmental dimension.Regions in the north were above the national average in the economic and social dimensions.However, in the environmental dimension, Lombardia, Piemonte and Veneto ranked below the national average.Central regions ranked above the national average only in the social dimension, and Marche and Umbria ranked below average in both the environmental and economic dimensions.Southern regions showed slightly different results: all were below the national average in the economic dimension, while, in the social dimension, Abruzzo was just above, with a score of 0.523 (compared to the benchmark of 0.521).In the environmental dimension, Molise held a higher position with 0.549 (compared to the benchmark of 0.548), and Abruzzo rose to ninth place, exceeding the national average by 0.033.
To compare the three dimensions of sustainability related to the SDGs, we integrated BES indicators into the same dimensions (Table 9) as follows:

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Economic dimension: (i) economic well-being and (ii) innovation, research and creativity.

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Social dimension: (i) health, (ii) education and training, (iii) work and life time balance, (iv) social relationships, (v) policy and institutions, (vi) safety, (vii) subjective wellbeing, and (viii) quality of services.

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Environmental dimension: (i) landscape and cultural heritage and (ii) environment.The province of Trento confirmed its leadership in the economic and social dimensions, with scores of 0.720 and 0.776, respectively.It was followed in both cases by the province of Bolzano, with close scores of 0.715 and 0.742, respectively.For the environmental dimension, first place was obtained by the province of Bolzano (0.674), followed by the province of Trento, whose score was only 0.082 lower.Of note, in the social dimension, northern regions consistently scored above the national average.However, this was not the case in the other two dimensions.In the environmental dimension, Veneto, Lombardia, Emilia-Romagna and Liguria fell below the national average, as did Liguria and Piemonte in the economic dimension.Among the central regions, all were above the national average in the social and economic dimensions.Particularly in the economic dimension, Lazio took third place with a score of 0.676.However, in the environmental dimension, it was the only region below the national average, holding the 17th position with a score of 0.448 (0.047 away from the benchmark).Southern regions occupied the final positions in the ranking across all dimensions.In the social dimension, they were below the national average, led by Abruzzo, which ranked just below the average with a score of 0.503 (0.020 from the benchmark).In the economic dimension, Basilicata scored highest among these regions with a score of 0.512, which was still below the national average by 0.038.In the environmental dimension, Molise ranked just above the national average with a score of 0.510, exceeding the benchmark by 0.015.Abruzzo, similar to its performance in the social dimension, ranked just below the national average with a score of 0.490 (0.005 below the benchmark).Finally, in both types of indicators, the social dimension had the fewest regions below the national average.Conversely, the environmental dimension for the BES and the economic dimension for the SDGs had the least number of regions above the national average.

Clustering Sustainability Pillars
In this subsection, we present our comparative analysis of the SDG and BES indices, focusing on the social, environmental and economic dimensions.Our aim was to examine the relationship between these indices using scatterplots and Spearman correlations to gain insight into their interplay across Italian regions and their differences in capturing the multifaceted aspects of sustainability and well-being (Figure A8).In general, the Spearman correlation coefficient of 0.92 indicated a significant correlation between the two classifications.

Environmental Assessment
Figure 6 examines the environmental aspect of sustainable development in the form of a scatterplot.The median for the SDG index was 0.559, while that of the BES index was 0.488.The Spearman correlation coefficient of 0.56 was moderate, suggesting that the two indices weighed environmental aspects differently.In particular, the regions of Sardegna,

Environmental Assessment
Figure 6 examines the environmental aspect of sustainable development in the form of a scatterplot.The median for the SDG index was 0.559, while that of the BES index was 0.488.The Spearman correlation coefficient of 0.56 was moderate, suggesting that the two indices weighed environmental aspects differently.In particular, the regions of Sardegna, Liguria, Basilicata, Lazio and Emilia-Romagna (which, despite appearing to be on the median, actually scored 0.570) scored highly on the SDG index for their environmental performance.However, they fell below the median for the BES index.This discrepancy suggests that, while these regions may excel in certain environmental indicators highlighted by the SDG framework, they may not perform as well when considering the broader range of environmental factors included in the BES index.Conversely, the four regions of Umbria, Piemonte, Marche and Molise (but not Veneto, which scored 0.48) scored highly on the BES index but fell below the SDG median.Six regions in the UP quadrant registered high environmental scores on both indices: the province of Bolzano, the province of Trento, Toscana, Valle d'Aosta, Abruzzo and Friuli-Venezia Giulia.This highlights the remarkable environmental performance of these regions, according to both indices.

Economic Assessment
Figure 7 presents a comparative analysis of the economic aspect of the SDG and BES indices.The median for the SDG economic index was 0.458, while that for the BES index was 0.566.The Spearman correlation coefficient of 0.9 indicated a strong positive correlation between the two indices, representing the highest among the three dimensions.This suggested significant convergence in the assessment of economic aspects, with both indices broadly agreeing on the economic performance of the respective regions.Nine regions fell in the UP quadrant, demonstrating high economic scores on both indices: the province of Trento, the province of Bolzano, Lombardia, Lazio, Friuli-Venezia Giulia, Emilia-Romagna, Veneto, Toscana and Valle d'Aosta.Notably, Valle d'Aosta, while aligned with the BES median, actually exceeded the median score with a value of 0.583.This convergence highlights the consistency in the assessment of economic performance across regions, providing valuable insight into areas of economic strength and potential strategies for enhancing economic sustainability.

Economic Assessment
Figure 7 presents a comparative analysis of the economic aspect of the SDG and BES indices.The median for the SDG economic index was 0.458, while that for the BES index was 0.566.The Spearman correlation coefficient of 0.9 indicated a strong positive correlation between the two indices, representing the highest among the three dimensions.This suggested significant convergence in the assessment of economic aspects, with both indices broadly agreeing on the economic performance of the respective regions.Nine regions fell in the UP quadrant, demonstrating high economic scores on both indices: the province of Trento, the province of Bolzano, Lombardia, Lazio, Friuli-Venezia Giulia, Emilia-Romagna, Veneto, Toscana and Valle d'Aosta.Notably, Valle d'Aosta, while aligned with the BES median, actually exceeded the median score with a value of 0.583.This convergence highlights the consistency in the assessment of economic performance across

Discussion
While the topic of sustainability has gained significant traction in recent years, some stakeholders remain focused solely on their own benefits.Consequently, phenomena such as green economy rebound, circular economy rebound and greenwashing have emerged [45][46][47][48], necessitating appropriate management to prevent a loss of public confidence.Public involvement is crucial for sustainability efforts, as highlighted by the prominence of the word "human" in the co-occurrence network (Figure 2).Some authors have called for new regulatory approaches and business models, emphasizing that "progress is too slow" and societal value creation remains underutilized [49].
The SDGs have gained fundamental relevance within the scientific community and civil society.Previously considered niche, the urgent need to address climate change has elevated these goals to a central focus.In particular, this urgency has underscored the need to develop innovative ideas and concepts to support SDG achievement, prompting the development of a new section within sustainability [50].Thus, a vision of a sustainable community requires interdisciplinary contributions from various perspectives [51][52][53].
Local and global analyses often have different scopes of analysis, stakeholder categories may have different interests, and indicators sometimes provide competing information.This paper built on a review of the literature [29][30][31], showing that the BES and SDG indices are complementary while providing distinct insights.The results obtained from the analysis must now be integrated with the existing literature [37].
The first methodological contribution of this research was the creation of scatterplots ranking alternatives based on the two sets of indicators across the three dimensions of sustainability.The interplay between economic well-being and the SDGs is not only an Italian priority but also a European one [54].
From this analysis, a second consideration emerged, this time of a managerial nature.The cluster analysis made it possible to redefine the geographical structure of Italy, showing that it cannot be divided into north, center and south according to SDG and BES indicators.In fact, the data revealed that the northeast significantly outperformed the northwest (0.586 vs. 0.560 at the SDG level and 0.645 vs. 0.552 at the BES level).Additionally, values in the center were close to those registered in the northwest.Interestingly, among the southern regions, Abruzzo performed similarly to the central

Discussion
While the topic of sustainability has gained significant traction in recent years, some stakeholders remain focused solely on their own benefits.Consequently, phenomena such as green economy rebound, circular economy rebound and greenwashing have emerged [45][46][47][48], necessitating appropriate management to prevent a loss of public confidence.Public involvement is crucial for sustainability efforts, as highlighted by the prominence of the word "human" in the co-occurrence network (Figure 2).Some authors have called for new regulatory approaches and business models, emphasizing that "progress is too slow" and societal value creation remains underutilized [49].
The SDGs have gained fundamental relevance within the scientific community and civil society.Previously considered niche, the urgent need to address climate change has elevated these goals to a central focus.In particular, this urgency has underscored the need to develop innovative ideas and concepts to support SDG achievement, prompting the development of a new section within sustainability [50].Thus, a vision of a sustainable community requires interdisciplinary contributions from various perspectives [51][52][53].
Local and global analyses often have different scopes of analysis, stakeholder categories may have different interests, and indicators sometimes provide competing information.This paper built on a review of the literature [29][30][31], showing that the BES and SDG indices are complementary while providing distinct insights.The results obtained from the analysis must now be integrated with the existing literature [37].
The first methodological contribution of this research was the creation of scatterplots ranking alternatives based on the two sets of indicators across the three dimensions of sustainability.The interplay between economic well-being and the SDGs is not only an Italian priority but also a European one [54].
From this analysis, a second consideration emerged, this time of a managerial nature.The cluster analysis made it possible to redefine the geographical structure of Italy, showing that it cannot be divided into north, center and south according to SDG and BES indicators.In fact, the data revealed that the northeast significantly outperformed the northwest (0.586 vs. 0.560 at the SDG level and 0.645 vs. 0.552 at the BES level).Additionally, values in the center were close to those registered in the northwest.Interestingly, among the southern regions, Abruzzo performed similarly to the central regions, reducing the overall value by only 0.012 in terms of the SDGs and 0.015 with respect to the BES.This suggests that central regions have great potential, demonstrated by Abruzzo's strong performance in the environmental dimension, Lazio's in the economic dimension and Umbria's in the social dimension, combined with Toscana's strong performance across all three dimensions.Although Marche narrowly missed the mark in the social dimension, it could still make a fundamental contribution.This shows that the realization of a sustainable community in these regions, facilitated by the exchange of services and products, may generate a competitive macro-area.This requires further data monitoring, which is already showing growth in these regions and the northeast's superior performance [4].
The "Made in Italy" brand aims to integrate regional disparities, rather than highlight them, to produce unique brands that are globally competitive [37].However, this integration cannot overlook existing disparities, particularly in southern Italy.The south's potential, while significant, has yet to be fully and efficiently harnessed.Promoting the south will be essential for achieving balanced regional development in Italy and upholding the Italian pillars of sustainability.In addition, promoting technological innovation in the south may contribute to what many consider the fourth pillar of sustainability.By leveraging each region's unique strengths and fostering nationwide collaboration, Italy may advance towards holistic sustainability and enhance its global competitiveness under the "Made in Italy" banner.The involvement of new generations, alongside the experience of older generations, will be crucial for building sustainable community models based on skills and resources [47].
Finally, we must highlight a third implication, which is political.The use of European funds should not focus solely on individual territories but incorporate a future vision incorporating points of interconnection and uniting the Adriatic with the Tyrrhenian to achieve significant logistical advantages.In central Italy, cohesion between national and local governments may provide political stability and a comprehensive perspective, thereby supporting the interception of European funds and promoting green, circular and digital projects.Important initiatives include those of Abruzzo, Marche and Umbria, along with their respective "confindustries" universities and industrial development companies.These entities have collaborated in the Hamu (Hub Abruzzo Marche Umbria) project, experimenting with ecosystem building and value generation in central Italy.These territories should foster the degree of attractiveness to their own talents and those from other countries.A further collaborative effort involves the financial institutions of Lazio, Abruzzo, Marche and Umbria, which have signed a partnership agreement on European Funds in Rome.
Central Italy currently represents a model of sustainable innovation that should aspire to emulate the performance of northeastern regions.A divided and fragmented Italy hindered by ideological visions has no future.We must therefore pursue a pragmatic vision that recognizes the great challenge of sustainability: overcoming personal selfishness to protect ecosystems and achieve the triple goal of economic performance, environmental protection and social progress.Indicators allow decision-makers and the public to monitor the performance of individual territories towards this goal.While the SDG and BES indicators share some criteria, their rankings reveal critical differences, indicating that their outputs are complementary, rather than redundant.This highlights the importance of developing new tools to integrate these rankings.
Limitations of the present work include the time period of reference, which could be extended in future research.In this regard, close monitoring of the relevant data will be necessary to assess regional performance in light of interregional policies.In addition, it may be useful to study the relationships between these data and those related to the implementation of sustainability goals by universities in their respective territories.Such research may also open up a social perspective, exploring how these indicators might influence young people's choice of university and base for skills training.Further analysis could evaluate the present results concerning culture and income readiness, providing assessments at the macro-geographical level.
The SDG-BES pairing promotes ethical sustainability, engaging individuals' religious and philosophical beliefs to facilitate an ecological consciousness that may restore the human-nature relationship.

Conclusions
The great challenge of sustainability is to overcome personal selfishness, as this is crucial for protecting ecosystems and achieving the threefold goal of economic performance, environmental protection and social progress.Indicators allow decision-makers and the public to monitor the performance of individual territories towards this goal.Although the SDG and BES indicators share some criteria, their rankings also highlight some differences.Consequently, their outputs are complementary, rather than redundant, emphasizing the need for tools capable of integrating the different rankings.
In the present study, a cluster analysis was conducted to differentiate the various territorial realities.The regions of Trentino-Alto Adige, Toscana, Friuli-Venezia Giulia and Valle d'Aosta scored highly across all three dimensions of sustainability.Emilia-Romagna, Lombardia and Veneto performed positively in two of the three dimensions and Umbria, Lazio and Abruzzo achieved similar results in one dimension.Regions outside these clusters have gaps that require strengthening.However, the present work did not aim to highlight territorial differences but attempted to suggest actions to enhance sustainability contributions from all regions.
In this direction, reintroducing the "Made in Italy" concept may foster the development of an innovative, sustainable model based on territorial cooperation and related synergies, thereby maximizing the use of resources and skills to enhance global competition.
The present findings showed strong performances by regions in the northeast and center of Italy.To overcome the north-south divide, some southern regions must improve their performance, and the present analysis indicated that this is starting to happen.There are many challenges ahead, but with a stable political climate and proactive decisionmaking, the dream of a more sustainable country may become a reality.Present issues must be addressed with foresight to ensure that benefits are generated for a wide range of stakeholder categories.

Figure 4 .
Figure 4. SDG and BES comparison at the macro-geographical level.

Figure 4 .
Figure 4. SDG and BES comparison at the macro-geographical level.

Figure 5 31 Figure 5 .
Figure 5 assesses the social aspect of sustainable development in the form of a scatterplot, with the SDG index on the x-axis and the BES index on the y-axis.Red lines indicate the respective medians of 0.540 for the SDG and 0.545 for the BES.The Spearman correlation coefficient of 0.84 indicated a strong linear correlation between the two indices.Here, we refer to the upper right quadrant, defined by high scores on both the SDG and the BES indices, as the UP quadrant.Notably, eight Italian territories fell into this quadrant: the province of Trento, Friuli-Venezia Giulia, Valle d'Aosta, Emilia-Romagna, Veneto, Toscana, Lombardia and Umbria.Marche did not belong in this quadrant as its score (0.545) fell exactly on the BES median, similar to Lazio and Liguria, with scores of 0.540.Sustainability 2024, 16, x FOR PEER REVIEW 13 of 31

Table 1 .
Three top journals: economic sustainability.

Table 2 .
Three top journals: environmental sustainability.

Table 3 .
Three top journals: social sustainability.

Table 4 .
Three top journals: environmental sustainability.

Table 5 .
Top five authors.

Table 5 .
Top five authors.

Table 8 .
The three dimensions of sustainability: SDG side.

Table 8 .
The three dimensions of sustainability: SDG side.

Table 9 .
The three dimensions of sustainability: BES side.