A New Approach to Analyzing Patterns of Collaboration in Co-authorship Networks - Mesoscopic Analysis and Interpretation

This paper focuses on methods to study patterns of collaboration in co-authorship networks at the mesoscopic level. We combine qualitative methods (participant interviews) with quantitative methods (network analysis) and demonstrate the application and value of our approach in a case study comparing three research fields in chemistry. A mesoscopic level of analysis means that in addition to the basic analytic unit of the individual researcher as node in a co-author network, we base our analysis on the observed modular structure of co-author networks. We interpret the clustering of authors into groups as bibliometric footprints of the basic collective units of knowledge production in a research specialty. We find two types of coauthor-linking patterns between author clusters that we interpret as representing two different forms of cooperative behavior, transfer-type connections due to career migrations or one-off services rendered, and stronger, dedicated inter-group collaboration. Hence the generic coauthor network of a research specialty can be understood as the overlay of two distinct types of cooperative networks between groups of authors publishing in a research specialty. We show how our analytic approach exposes field specific differences in the social organization of research.Comment: An earlier version of the paper was presented at ISSI 2009, 14-17 July, Rio de Janeiro, Brazil. Revised version accepted on 2 April 2010 for publication in Scientometrics. Removed part on node-role connectivity profile analysis after finding error in calculation and deciding to postpone analysis

The effects of contract detail and prior ties on contract change : a learning perspective

Despite the large literature on alliance contract design, we know little about how transacting parties change and amend their underlying contracts during the execution of strategic alliances. Drawing on existing research in the alliance contracting literature, we develop the empirical question of how contract detail and prior ties influence the amount, direction, and type of change in such agreements during the collaboration. We generated a sample of 115 joint ventures (JVs) by distributing a survey to JV board members or top managers and found that the amount of contract change is negatively associated with the level of detail in the initial contract but is positively associated with the number of prior ties between alliance partners. In relation to the direction of contract change, we find that the level of detail of the initial agreements negatively correlates with the likelihood of removing or weakening existing provisions and that prior collaborative experience positively correlates with the likelihood of strengthening of existing provisions or adding of new ones. We also find that prior ties affect the type of change in that JV parents prefer to change enforcement provisions more so than the coordination provisions in the contract. Our paper generates new insights on the complementarities between relational governance and transaction cost economics perspectives on alliance contracting

Women as social entrepreneurs in the hospitality and tourism industry: Does empowerment play a role?

This paper which is a work in progress presents a qualitative study exploring the nature, motivations and extent to which female entrepreneurs use their H&T businesses as platforms for engagement in various forms of social entrepreneurship (SE) leading to value creation, economic and community development. Although SE is seen as a key contributor to the creation and diversification of entrepreneurial activity, women empowerment and local economic development, there is limited research on the role of female H&T entrepreneurs in emerging non -western destinations. We focus on the following research questions: a) Can female entrepreneurs in H&T be considered as social entrepreneurs? b) How does the structure and organization of society shape the nature of female participation in SE? c) What are the challenges involved in mobilizing female entrepreneurs to effectively engage in SE? d) How does SE maximise value creation and higher levels of satisfaction for all participants? Concepts from women-owned H&T enterprises, SE and women empowerment are drawn upon. We argue that women are embedded in male dominated traditions/customs, community associations and government bureaucracies that may either empowered or dis-empower them. Using the case of Cameroon, we examine how embeddedness enhances the capacity of women to engage in SE in the H&T industry, thereby contributing to local economic development. Empirically we adopt a mixed methods approach using multiple case studies: a survey questionnaire, five focus groups meetings (two women -only, one male-only, and two mix of male and female entrepreneurs) and twenty-five in-depth interviews with selected female entrepreneurs (18), (non)governmental organisations (03) and beneficiaries (04) of social enterprise ventures between May 2014 and February 2015. The findings clarify the role of women in SE in H&T and policy implications for maximising social value creation through the participation of women in SE

A Review of the "Digital Turn" in the New Literacy Studies

Digital communication has transformed literacy practices and assumed great importance in the functioning of workplace, recreational, and community contexts. This article reviews a decade of empirical work of the New Literacy Studies, identifying the shift toward research of digital literacy applications. The article engages with the central theoretical, methodological, and pragmatic challenges in the tradition of New Literacy Studies, while highlighting the distinctive trends in the digital strand. It identifies common patterns across new literacy practices through cross-comparisons of ethnographic research in digital media environments. It examines ways in which this research is taking into account power and pedagogy in normative contexts of literacy learning using the new media. Recommendations are given to strengthen the links between New Literacy Studies research and literacy curriculum, assessment, and accountability in the 21st century

China's absorptive State: research, innovation and the prospects for China-UK collaboration

China's innovation system is advancing so rapidly in multiple directions that the UK needs to develop a more ambitious and tailored strategy, able to maximise opportunities and minimise risks across the diversity of its innovation links to China. For the UK, the choice is not whether to engage more deeply with the Chinese system, but how. This report analyses the policies, prospects and dilemmas for Chinese research and innovation over the next decade. It is designed to inform a more strategic approach to supporting China-UK collaboration