Intended Ties with Local Institutions as a Factor in Innovation: An Application to Spanish Manufacturing Firms

In this paper we seek to check for a number of interactions between firms and external environment. We aim to contribute to the discussion on the role of the regional environment in a firm’s innovation performance. We test the statistical significance of a number of particular interactions between institutions and firm innovation. In particular, we have hypothesized the association between trade and professional institutions, technological centers, and cooperation arrangements and innovation. In contrast with existing studies, we have provided empirical evidence of the impact of external factors on individual firm

Effects of reduced and conventional tillage on weed communities: Results of a long-term experiment in Southwestern Spain [Efeito do cultivo mínimo e plantio convencional em comunidades de plantas daninhas: Resultados de um experimento de longo prazo no sudoeste da espanha]

An important drawback in adopting minimum tillage (MT) and notillage (NT) techniques is the frequently observed weed shift promoting adapted species and achieving poorer weed control. These changes can be detected best with long-term experiments, and results might differ depending on soil characteristics and the local flora. The objectives of this work were to evaluate the effect of reduced tillage on weed seed distribution in the soil profile and to identify possible consequences on weed diversity on a long-term experiment maintained during 24 years in Seville (Spain) with three tillage systems: NT, MT and conventional tillage (CT) including moldboard plow on a vertisol. For this purpose, soil seedbanks at 0-8 cm and 8-16 cm depths were enumerated in autumn 2005 and in-field emerged plants in autumn 2005 and winter 2006. Shannon diversity index (H) and evenness (J’) were calculated for seedbank and aboveground weed communities. Total weed seed density was highest for NT and lowest for CT. Some big-seeded species, such as Chrozophora tinctorea L., showed highest seed density in CT. NT increased the relative density of Amaranthus blitoides S. Watson seeds in the seedbank and the abundance of emerged plants of Malva parviflora L., Anagallis arvensis L. and Picris echioides L. Overall, MT led to a less diverse seedbank in the 0-8 cm depth of soil than CT. The frequent drought-induced deep fractures in the expandable clay soil caused natural tillage, which probably resulted in fewer differences in weed seed and seedling densities among tillage treatments compared to what might be expected in other soil types

Formation and dissolution of inter-firm linkages in lengthy and stable networks in clusters

[EN] Firms aspire to take advantage of technical and business networks through inter-organizational interactions to improve performance. Consequently, researchers are increasingly focusing on the dynamics and implications of network formation at both local and global levels. The recent research trend does not consider a monotonic effect and simplistic approach to proximity because proximity is a complex multidimensional concept. Using data from a foodstuffs cluster in the Valencian region (Spain) and advanced econometric methods such as Exponential Random Graph Models, this study aims to clarify the detrimental effects and complementarities that may arise among proximity dimensions. After controlling for network endogenous forces and firm characteristics, findings reveal the negative effect of cognitive and institutional proximity dimensions on the creation of linkages in advanced stages of the cluster life cycle. Furthermore, social proximity and geographical proximity favor the formation of inter-firm relationships and reinforce the organizational dimension.The authors acknowledge the financial support of the Spanish Ministry of Economy and Competitiveness (Research Project Number ECO2012-32663 and Research Project Number ECO2010-2055).Molina Morales, FX.; Belso Martínez, JA.; Mas Verdú, F.; Martínez Cháfer, L. (2015). Formation and dissolution of inter-firm linkages in lengthy and stable networks in clusters. Journal of Business Research. 68(7):1557-1562. https://doi.org/10.1016/j.jbusres.2015.01.051S1557156268

Dynamics of Brokerage Positions in Clusters: Evidence from the Spanish Foodstuffs Industry

[EN] Shifting away from traditional approaches orientated towards the analysis of the benefits associated with brokerage, this paper provides valuable insights into the dynamics of this network position and the opportunities to innovate that it provides. Using fine grain micro data collected in a foodstuff Spanish cluster, the evolution of different brokerage profiles is analyzed in depth. It was particularly evident how firm-level characteristics (status, former mediating experience and external openness) and their interactions may generate changes in the different brokerage roles over a period of time. The findings of this work partially validate expectations based on the network dynamics approaches. Status and previous mediating experience facilitate the creation of partnerships, fostering brokerage. Conversely, interaction effects demote brokerage activity at the intra-cluster level, suggesting the selective nature of brokers¿ relational behavior.Financial support from the Spanish Ministry of Economy and Competitiveness (ECO2015-67122-R) is gratefully acknowledged.Belso-Martínez, JA.; Expósito-Langa, M.; Mas-Verdú, F.; Molina-Morales, F. (2017). Dynamics of Brokerage Positions in Clusters: Evidence from the Spanish Foodstuffs Industry. Sustainability. 9(2):1-18. https://doi.org/10.3390/su9020290S1189

Evolution of innovation policy in Emilia-Romagna and Valencia: Similar reality, similar results?

This is an author's accepted manuscript of an article published in: “European Planning Studies"; Volume 22, Issue 11, 2014; copyright Taylor & Francis; available online at: http://dx.doi.org/10.1080/09654313.2013.831398[EN] This paper examines the evolution of regional innovation policy in Emilia-Romagna and Valencia, two regions with similar economic features that implemented close innovation policies in the 1970s and 1980s. We investigate whether their similarities have led to parallel targets, policy tools and governance developments. We show that innovation policy in both regions suffered from the effects of privatization, budget constraints and changes to manufacturing during the 1990s and we highlight the consequences. Although Emilia-Romagna experienced deeper changes to its innovation policy, privatizations and/or the replacement of public funds promoted commercial approaches and induced market failures in both regions. The worst effects of these policies were the implementation of less-risky innovation projects, the shift towards extraregional projects and markets, and the favouring of large firms.López Estornell, M.; Barberá Tomás, JD.; Garcia Reche, A.; Mas Verdú, F. (2013). Evolution of innovation policy in Emilia-Romagna and Valencia: Similar reality, similar results?. European Planning Studies. 22(11):2287-2304. doi:10.1080/09654313.2013.831398S22872304221

The role of a firm's absorptive capacity and the technology transfer process in clusters: How effective are technology centres in low-tech clusters?

This paper analyses how the internal resources of small- and medium-sized enterprises determine access (learning processes) to technology centres (TCs) or industrial research institutes (innovation infrastructure) in traditional low-tech clusters. These interactions basically represent traded (market-based) transactions, which constitute important sources of knowledge in clusters. The paper addresses the role of TCs in low-tech clusters, and uses semi-structured interviews with 80 firms in a manufacturing cluster. The results point out that producer–user interactions are the most frequent; thus, the higher the sector knowledge-intensive base, the more likely the utilization of the available research infrastructure becomes. Conversely, the sectors with less knowledge-intensive structures, i.e. less absorptive capacity (AC), present weak linkages to TCs, as they frequently prefer to interact with suppliers, who act as transceivers of knowledge. Therefore, not all the firms in a cluster can fully exploit the available research infrastructure, and their AC moderates this engagement. In addition, the existence of TCs is not sufficient since the active role of a firm's search strategies to undertake interactions and conduct openness to available sources of knowledge is also needed. The study has implications for policymakers and academia

Inspired or foolhardy: sensemaking, confidence and entrepreneurs' decision-making.

The purpose of this paper is to investigate the role of confidence in how both new and experienced entrepreneurs interpret and make sense of their business environment to inform decision-making. We illustrate our conceptual arguments with descriptive results from a large-scale (n = 6289) survey on entrepreneurs' perception of business performance and their decisions taken at a time of uncertainty in an economic downturn. Quantitative findings are stratified along experiential lines to explore heterogeneity in entrepreneurial decision-making and directly inform our conceptual arguments, while qualitative data from open questions are used to explain the role of confidence. Newer entrepreneurs are found to be more optimistic in the face of environmental risk, which impacts on their decision-making and innovative capabilities. However, the more experienced entrepreneurs warily maintain margin and restructure to adapt to environmental changes. Instead of looking directly at the confidence of individuals, we show how confidence impacts sensemaking, and ultimately, decision-making. These insights inform research on the behaviour of novice and experienced entrepreneurs in relation to innovative business activities. Specifically, blanket assumptions on the role of confidence may be misplaced as its impact changes with experience to alter how entrepreneurs make sense of their environment