The use of social network analysis (SNA) in the design of expert recommendation systems is becoming increasingly popular. However, the experts recommended from such systems often do not meet users’ needs since the network semantic information is largely ignored. In this study, we used conditional logistic analysis to quantitatively examine the semantics of two social networks in a large open so...

We analyze the co-construction of identity—of objects, collections, people and institutions—by collectors of early American glass. Focusing on the glass itself, we discuss its identity in terms of intrinsic and extrinsic features, and links between them. Finally, we discuss collectors’ knowledge of glass, and some of the social and institutional mechanisms involved in establishing and vetting i...

The Links Directory at Bioinformatics.ca continues its collaboration with Nucleic Acids Research to jointly publish and compile a freely accessible, online collection of tools, databases and resource materials for bioinformatics and molecular biology research. The July 2010 Web Server issue of Nucleic Acids Research adds an additional 115 web server tools and 7 updates to the directory at http:...

INTRODUCTION Current efforts to reduce maternal and newborn mortality focus on promoting institutional deliveries with skilled birth attendants (SBAs), and discouraging deliveries at home attended by traditional birth attendants (TBAs). In rural Kenya, semi-nomadic pastoralist communities are underserved by the formal health system, experience high maternal and neonatal mortality, and rely prim...

Upper echelons theory suggests that the characteristics of chief executives affect the strategic choices of their organizations. In this paper we examine whether the characteristics of top managers make a difference to the extent of inter-organizational collaboration in the public sector. Using survey data from 228 chief executives from Catalonia, we test upper echelons theory, and control for ...

This paper explores how two organizations have changed their software development practices by implementing Open Source technology. Our aim is to understand the institutional changes needed in and emerging from this process. The paper develops a conceptualization building on the insights of entrepreneurial institutionalism and concentrating on the changing relationships of organizational groups...

This study builds on the economics and organization literatures to explore whether and how institutions and organizational structure complement or substitute each other to create specific spaces of alignment where specific individual actors' motivations co-exist. Focusing on university-industry collaborations, the study examines whether and how different axes of alignment of university and indu...

Professional sociology in the U.S. began as a field area within economics, but gradually emerged as a separate discipline. Using new data on joint meetings and the separation of departments, I track interdisciplinary relations through three phases: sponsorship (1890-1905), collaboration (1905-1940), and disengagement (post-1940). In the early years, sociology was mostly a branch of economics de...

Scholars in the field of sustainability have often argued that the purpose of establishing and maintaining interorganizational collaboration is to overcome internal limitations of organizations and to strengthen organizational capacity. To examine structural effects of inter-organizational collaboration regarding the ability of networked organizations to effectively manage disasters, this study...

Current science and technology has produced more and more publically accessible scientific data. However, little is known about how the open data trend impacts a scientific community, specifically in terms of its collaboration behaviors. This paper aims to enhance our understanding of the dynamics of scientific collaboration in the open data eScience environment via a case study of co-author ne...