The mediating effect of ambidextrous knowledge strategy between social capital and innovation of cultural tourism clusters firms
研究了西班牙世界遗产城市中215家旅游企业的数据，发现社会资本通过双元知识策略促进创新，建议企业兼顾内部和外部关系以提升创新绩效。
Purpose This paper aims to analyze the extent to which social capital (SC) spurs innovation in firms located within tourism clusters. Specifically, the study focuses on the mediating role of ambidextrous knowledge strategy (AKS) on the relationship between SC and innovation. Design/methodology/approach A structural model is used on a sample of 215 firms of the hospitality and tourism industry located in World Heritage Cities of Spain. Data analysis is carried out using partial least squares. Findings The combination of bonding and bridging capital yields higher innovation performance through AKS. Research limitations/implications This analysis does not take into account the full set of confounding factors that influence innovation. The factors captured by this study significantly explain heterogeneity in the intensity of innovation among the studied firms. Practical Implications The main recommendation is that firms located in cultural tourism clusters (CTCs) do not restrict the focus on either local or outside relations only but pursue a strategy based on the combination of internal and external relations. This will enable ambidextrous knowledge strategies and better innovation performance. Originality/value There are numerous studies on the relation between some dimensions of SC, some knowledge strategies and some types of innovation. The value added of the present study is the articulation of complementarities among these dimensions. In particular, this study integrates bonding and bridging dimensions of SC, exploration and exploitation of knowledge and incremental and radical innovation. In addition, the paper provides an empirical identification of World Heritage Cities of Spain as CTCs.