Reverse distribution, or the management of product return flows, induced by various forms of
reuse of products and materials, has received growing attention throughout this decade. In …

The success of Wikipedia demonstrates that self-organizing production communities can
produce high-quality information-based products. Research on Wikipedia has proceeded …

Disaster response and recovery are crucial phases of disaster management. Decision-support
systems used in disaster management must cope with the complexity and uncertainty …

The Internet is host to many sites that collect vast amounts of opinions about products and
services. These opinions are expressed in written language, and this paper presents a …

Methods The data on demographic characteristics, health care, and custody presented in
this study are based largely on comprehensive reviews conducted at both institutional and …

Recently, Nature published an article comparing the quality of Wikipedia articles to those of
Encyclopedia Britannica (Giles 2005). The article, which gained much public attention, …

Our research question concerns the usefulness of wikis in corporate settings. The answer to
this question is not clear. On one hand, business firms are aware of the impact wikis have …

Publishers websites are increasingly presenting content and services that are not created and
managed by the website administrators themselves, but are provided by other third parties…

Based on literature review, we derive a set of dimensions that influence patient-perceived
health care quality. Utilizing outpatient survey data from 222 different physicians, we identified …

The network design problem with relays (NDPR) is defined on an undirected graph G=(V,E,K),
where V={1,…,n} is a vertex set, E={(i,j):i,j∈V,i<j} is an edge set. The set K={(o(k),d(k))} is …