Person: Zouaghi, Ferdaous
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Zouaghi
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Ferdaous
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Gestión de Empresas
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0000-0003-1317-1135
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810777
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Publication Open Access Diversity is strategy: the effect of R&D team diversity on innovative performance(Wiley, 2017) García Martínez, Marian; Zouaghi, Ferdaous; García Marco, María Teresa; Gestión de Empresas; Enpresen Kudeaketa; Universidad Pública de Navarra / Nafarroako Unibertsitate PublikoaDiversity in the workplace has attracted significant interest in organisations that want to attract and retain talented employees. Breakthrough innovation requires a wider knowledge base, and organisations increasingly rely on multidisciplinary R&D teams to identify scientific developments that bridge gaps and reduce time to market. However, research on the performance implications of R&D team diversity remains limited and the empirical evidence inconsistent. This paper investigates the impact of surface and deep‐level diversity on R&D teams’ innovative performance and how diversity dimensions interact to drive innovation. We find supportive evidence that R&D team characteristics influence innovation outcomes, confirming our hypothesising that diversity is a valuable strategy for an organisation to pursue as it provides greater cognitive ability. Each diversity facet however has its own distinct effects depending on the novelty of innovation and industry. Yet, diversity is not solely positive and excessive heterogeneity could be detrimental to R&D team performance. Our findings suggest that high diversity in gender or skills in cognitively diverse teams might be negative attributes to take into consideration. Senior managers and organisations should therefore consider the appropriate mix of capabilities to benefit from creativity in diverse R&D teams and avoid possible conflict and distrust associated with diversity.Publication Open Access Geographical and cognitive proximity effects on innovation performance: which types of proximity for which types of innovation?(Wiley, 2024) García Martínez, Marian; Zouaghi, Ferdaous; Sánchez García, Mercedes; Gestión de Empresas; Enpresen Kudeaketa; Universidad Pública de Navarra / Nafarroako Unibertsitate PublikoaThe purpose of the paper is to explore the multi-dimensional and intersecting nature of proximity to drive innovation performance. Applying a multidimensional proximity framework, the study provides a deeper understanding of the importance of substitution and overlap mechanisms in the relation between geographical and cognitive proximity dimensions in innovation performance. The paper further analyses the moderation effect of organisational innovation in this relationship. Multivariate analysis proves the interaction effects between geographical and cognitive proximity, where cognitive proximity both substitutes and complements geographical proximity. However, external knowledge search for innovation along proximity dimensions differs depending on the type of innovation. Our findings corroborate the proximity paradox caused by lock-in effects with the optimal level of proximity influenced by the interdependencies between proximity dimensions. This inverse U-shaped relationship is flatter for firms that have adopted organisational innovation. External knowledge linkages should be tailored to the favourable characteristic of proximity to enhance firm innovation performance.Publication Open Access Did the global financial crisis impact firms' innovation performance? The role of internal and external knowledge capabilities in high and low tech industries(Elsevier, 2018) Zouaghi, Ferdaous; Sánchez García, Mercedes; García Martínez, Marian; Gestión de Empresas; Enpresen Kudeaketa; Universidad Pública de Navarra / Nafarroako Unibertsitate PublikoaThis paper examines the role exerted by internal innovation efforts and external knowledge assets as dynamic capabilities to overcome adverse economic conditions. Additionally, we examine the differential impacts of the financial crisis in high and low-tech industries. Using panel data of manufacturing firms in Spain for the period 2006–2013, our results show that maintaining strong internal and external knowledge capabilities enables firms to mitigate the effects of the financial crisis. Findings emphasize the value of human capital, by enabling internal capabilities, as a coping mechanisms in low-tech sectors during the financial downturn. Similarly, open innovation allows firms to minimise the resources limitations and risk surrounding innovation, particularly during the financial crisis. This study provides valuable insights to managers aiming to develop strong internal knowledge bases to remain competitive under uncertain financial conditions.Publication Open Access The link between R&D team diversity and innovative performance: a mediated moderation model(Elsevier, 2020) Zouaghi, Ferdaous; García Marco, María Teresa; García Martínez, Marian; Enpresen Kudeaketa; Institute for Advanced Research in Business and Economics - INARBE; Gestión de EmpresasThis paper examines how diversity dimensions, namely gender, skills and education, in R&D teams interact to drive innovation. Our research supports the hypothesis that surface-level diversity might negatively affect R&D team performance when interacting with deep-level diversity. Further, the study considers the mediating effect of social capital to extract value from diverse R&D teams. Social capital favours social interaction by developing harmonious interpersonal relationships among diverse team members. Research hypotheses were tested using the Spanish Technological Innovation Panel (PITEC) for the period 2008-2015. Our mediated-moderation model suggests that high diversity in education or skills in gender diverse teams might adversely affect innovation performance, although the mediating role of R&D social capital diminishes this outcome. This study provides valuable insights for managers aiming to benefit from diversity in R&D teams while minimizing the conflict and mistrust associated with excessive diversity.Publication Open Access Casting a wide net for innovation: mediating effect of R&D human and social capital to unlock the value from alliance portfolio diversity(Wiley, 2019) García Martínez, Marian; Zouaghi, Ferdaous; Sánchez García, Mercedes; Enpresen Kudeaketa; Institute for Advanced Research in Business and Economics - INARBE; Gestión de Empresas; Universidad Pública de Navarra / Nafarroako Unibertsitate PublikoaThis paper examines the performance effects associated with different alliance portfolio configurations in terms of geographical location and partner type. Based on these distinctions, the authors hypothesize that more diverse alliance portfolios enable firms to gain and exploit innovation opportunities. Additionally, the mediating effects of R&D human and social capital on the R&D alliance portfolio diversity-innovation performance relationship are explored. The authors reason that the absorptive capacity of R&D intellectual capital determines a firm's potential gains from highly diverse alliance portfolios. From panel data of manufacturing firms in Spain for the period 2008-2013, the results confirm the inverted U-shaped relationship between alliance portfolio diversity and firm innovation performance, implying that both insufficient and excessive alliance portfolio diversity may be detrimental to firm innovativeness. Additionally, R&D human and social capital partially mediates the R&D alliance diversity-innovation performance relationship, emphasizing the importance of internal capabilities to leverage the benefits of highly diverse alliance portfolios. These findings add a dynamic dimension to the conceptualization of alliance portfolios and how firms create value by balancing explorative and exploitative alliances.Publication Open Access Capturing value from alliance portfolio diversity: the mediating role of R&D human capital in high and low tech industries(Elsevier, 2017) García Martínez, Marian; Zouaghi, Ferdaous; Sánchez García, Mercedes; Gestión de Empresas; Enpresen Kudeaketa; Universidad Pública de Navarra / Nafarroako Unibertsitate PublikoaResearch has demonstrated the value of external linkages to augment in-house R&D efforts; however, very little is known about how managers can operationally leverage the potential benefits of open innovation to create an innovative edge. This paper examines the value of alliance portfolio diversity and whether R&D human capital is the pathway through which alliance portfolio diversity influences innovation novelty. We reason that the absorptive capacity of R&D human capital determines a firm's potential gains from highly diverse alliance portfolios. Using data from the Spanish Technological Innovation Panel (PITEC) for the period 2005–2012, results support the curvilinear (inverted U-shaped) association between alliance portfolio diversity and firm innovation performance reported in studies, suggesting that not only too little, but also too much alliance portfolio diversity may be detrimental to firm innovation performance. Findings emphasise the value of alliance portfolio diversity in high-technology industries to achieve explorative performance objectives, given the technological complexity, market uncertainty and the divergent skill sets required for breakthrough innovations in these sectors. Further, we find evidence that R&D human capital plays an important role in innovation novelty by partially mediating the relationship between alliance partner diversity and firm innovation performance, emphasising the importance of internal capabilities to harness external knowledge assets. This study provides valuable insights to managers aiming to increase the effectiveness of their alliance portfolios.