Browsing by Author "Tapia, Carlos"
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Item Material productivity, socioeconomic drivers and economic structures: A panel study for European regions: A panel study for European regions(2021-05) Bianchi, Marco; del Valle, Ikerne; Tapia, Carlos; Tecnalia Research & Innovation; ECONOMÍA CIRCULARThis paper provides an empirical investigation on the effects that regional economic structures exert on the socioeconomic determinants of material productivity. To this aim, first we develop a taxonomy of economic structures for more than 280 European regions that are classified in four overarching groups: agriculture-, industry-, intermediate- and service-based economies. Second, we perform a panel analysis to explore the impact of economic structures on the relationship between socioeconomic drivers and material productivity, during the period 2006–2015. Our results validate the basic hypothesis of the paper, i.e. the structural relationship between material productivity and its driving factors varies according to the underlying economic structures of the regions. In particular, we found that: (1) an increase in affluence leads to greater material productivity gains in material-intensive regions rather than in areas with service-oriented economies; (2) the degree of urban agglomeration seems to be the most important driver for material productivity, and its leverage effect is bigger among already densely populated regions. Our findings suggest that the influence of socioeconomic factors on material productivity behaves differently according to the idiosyncratic features that regions exhibit. Such diversity translates into different needs and opportunities that local policies should address by adopting a place-based perspective.Item Measuring eco-efficiency in European regions: Evidence from a territorial perspective: Evidence from a territorial perspective(2020-12-10) Bianchi, Marco; Valle, Ikerne del; Tapia, Carlos; Tecnalia Research & Innovation; ECONOMÍA CIRCULAREco-efficiency indicators represent a valuable instrument supporting policy decisions geared at sustainability. However, in order to provide effective guidance, eco-efficiency should be assessed considering the heterogeneous territorial settings, and thus the underlying economic structures that regions exhibit. Starting from the most common definition of eco-efficiency as the ratio of economic output to environmental input, this paper aims to investigate regional eco-efficiency patterns in Europe, paying particular attention to territorial heterogeneity. The study relies on the metafrontier Data Envelopment Analysis (DEA) to (1) assess the comparative evolution of eco-efficiency in 282 European regions between 2006 and 2014, and (2) estimate the technology and conditional efficiency gaps that regions display considering their dominant territorial features (i.e. urban, intermediate and rural). The results show an overall upward trend in eco-efficiency across European regions recorded between 2006 and 2014. However, there is no evidence that regions are converging equally to similar levels of eco-efficiency. On the contrary, a rather complex EU core-periphery pattern seems to be emerging. Most of the Eastern regions have made significant progress in reducing the technological divide. However, the same cannot be said for their resource management, which has become the main driver of inefficiency. On the other hand, the significant losses of human capital experienced by many Southern intermediate and rural regions seem to be the basis of their widening technological gap. These results suggest that future efforts to improve eco-efficiency should be aimed at encouraging an efficient use of productive factors within each region, going beyond generic urban/rural approaches and therefore implementing place-based policies building on a good understanding of the complex linkages between the physical, social and economic environments within individual regions. To the best of our knowledge, the analysis of regional eco-efficiency performance based on territorial structures represents a major contribution to previous literature in this field.Item Monitoring domestic material consumption at lower territorial levels: A novel data downscaling method: A novel data downscaling method(2020-10-01) Bianchi, Marco; Tapia, Carlos; del Valle, Ikerne; Tecnalia Research & Innovation; ECONOMÍA CIRCULARThe availability of harmonized and granular information is critical for the design of place‐sensitive policies toward more sustainable economies. However, accessibility to disaggregated data at subnational levels remains an exception in many geographies and policy domains. In this article, we develop a novel three‐stage—specification, optimization, extrapolation (SOE)—econometric approach to infer harmonized regional level estimates from broadly available socioeconomic data. The approach is tested by estimating domestic material consumption (DMC) in more than 280 European regions (at NUTS 2 level). Unlike previous methods based on similar econometric techniques, our method makes explicit the socio‐metabolic profiles of subnational territories by estimating and applying country‐specific elasticities. Our DMC estimates are consistent with those obtained by ad hoc material flow studies that could be accessed for a sample of regions. The SOE method presented in this paper provides decision‐makers with a powerful tool to explore socio‐metabolic profiles at subnational level and therefore to understand the potential effects of policies aimed at supporting circular economy transitions at such levels. The method can also be adapted with relative ease to support policy designs in other policy areas challenged by severe data scarcity.Item Towards a territorial definition of a circular economy:: exploring the role of territorial factors in closed-loop systems(2021) Tapia, Carlos; Bianchi, Marco; Pallaske, Georg; Bassi, Andrea M.; Tecnalia Research & Innovation; ECONOMÍA CIRCULARThis paper deals with the territorial dimension of a circular economy. We review the territorial factors shaping closed-loop systems, upon which a territorial definition of a circular economy is developed. We consider six categories of territorial factors: (1) Land-based factors emphasize the significance of physical endowment to satisfy the growing demand of secondary and biotic materials in a circular economy; (2) agglomeration factors are important determinants for a circular economy, as these provide circular businesses with the necessary access to resources, knowledge and collaboration, as well as viable markets; some of these functions are enabled by (3) hard territorial factors, in particular by accessibility and connectivity infrastructures as well as by (4) access to state-of-the-art technologies; softer territorial factors, including (5) knowledge-related factors and (6) governance and institutional arrangements, support collaboration among companies and between them, as well as among consumers and public institutions. Our review shows that agglomeration and land-based factors contribute to define the framework conditions of circular transformations, the harder territorial factors (accessibility and technologies) enable the circular economy in practice, and the softer factors (knowledge, awareness, governance and milieus) contribute to catalyse circular transformations. These findings base and complement research done in the ESPON CIRCTER project.