Gossip-based protocols are now acknowledged as a sound basis to implement collaborative high-bandwidth content dissemination: content location is disseminated through gossip, the actual contents being subsequently pulled. In this paper, we present HEAP, HEterogeneity-Aware Gossip Protocol, where nodes dynamically adjust their contribution to gossip dissemination according to their capabilities....

The capability approach of Amartya Sen evaluates well-being in terms of an individual’s achievements and abilities to function. The traditional view of capabilities is that they are discernable as part of an individual’s own set of characteristics, or as part of a package of socially provided services. We argue that individuals also have access to a broad array of capabilities through their fam...

the present study has been done with the aim of exploring the effects of organizational dynamic capabilities on competitive advantage in consulting firms. to do so, a grounded theory method was used which was suitable regarding the explorative nature of the research. seventeen consulting firms were the research sample. the ceos and members of board of directors of these firms were interviewed. ...

Research Article Gimun Kim Konyang University [email protected] Bongsik Shin San Diego State University [email protected] Kyung Kyu Kim Yonsei University [email protected] Ho Geun Lee Yonsei University [email protected] More and more publications are highlighting the value of IT in affecting business processes. Recognizing firmlevel dynamic capabilities as key to improved firm performan...

This paper proposes a model that suggests how firms could create strategic capabilities through IT outsourcing. We suggest how a firm adds value and reaps strategic benefits from IT outsourcing arrangements. A primary proposition is that, in the process of penetration of the managerial and technical capabilities of external vendors, managerial and social factors act as facilitators or inhibitor...