Previous research shows that researchers’ social network metrics obtained from a collaborative output network (e.g., joint publications or co-authorship network) impact their performance determined by g-index. We use a richer dataset to show that a scholar's performance should be considered...

Production systems are ordered sets of if-then rules linking knowledge and action. The authors show how these systems, developed and applied in artificial intelligence and cognitive science, can be used to construct empirically based symbolic interactionist models of situated human interaction....

Previous work on trade, mostly from an economic perspective, assumes dyadic independence, and thus that trade can be explained by attributes of such dyads. We critique these contentions from the perspective of structural embeddedness, hypothesizing that sharing common third-party trading...