RT journal article T1 Assessing social capital in academic research teams: a measurement instrument proposal A1 Martín Alcázar, Fernando A1 Ruiz Martínez, Marta A1 Sánchez Gardey, Gonzalo A2 Organización de Empresas K1 Social capital K1 Academic research K1 Factorial analysis K1 Scale validation AB The increasing importance of multidisciplinarity and scientific collaboration makes it necessary to explore the configuration and structure of relationships within researchers’ teams. The academic social capital construct can be particularly useful to conceptual- ize these internal ties. Nevertheless, the majority of studies in the academic context have measured social capital through social network techniques, drawing on quantitative counts of encounters to measure relationships. This approach fails to measure more qualitative and behavioural dimensions of social capital, which also need to be accounted for to fully understand relational dynamics within research teams. Considering this, the paper aims to propose and validate an instrument to measure academic social capital that combines the two approaches. First, based on the consensus opinion of an expert panel (Delphi method), a questionnaire comprising 20 items was designed and implemented. The scale was com- plemented with sociometric questions for assessing position and interconnectivity within the network. Second, an exploratory factor analysis technique was applied. The designed instrument was specified as a second-order model with three first-order factors (relational dimension, cognitive dimension and structural dimension) and a second-order factor (social capital). The confirmatory factorial analysis verified that the proposed model fit the sample data, showing that it could be used to reliably measure academic social capital. PB SPRINGER SN 1588-2861 YR 2019 FD 2019-08-30 LK http://hdl.handle.net/10498/31236 UL http://hdl.handle.net/10498/31236 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 09-nov-2026