Results 31 to 40 of about 377,532 (310)
Cataloging Theory in Search of Graph Theory and Other Ivory Towers
Information Technology and Libraries, 2011 This paper summarizes a research program that focuses on how catalogers, other cultural heritage information workers, web/Semantic Web technologists, and the general public understand, explain, and manage resource description tasks by creating, counting,
Ronald J. Murray, Barbara B. Tillett
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In search of a general theory of species' range evolution. [PDF]
PLoS Biology, 2018 Despite the pervasiveness of the world's biodiversity, no single species has a truly global distribution. In fact, most species have very restricted distributions. What limits species from expanding beyond their current geographic ranges?
Tim Connallon, Carla M Sgrò
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Nonstationarity in Job Search Theory [PDF]
The Review of Economic Studies, 1990 Generally, structural job search models are taken to be stationary. In this paper models are examined in which every exogenous variable can cause nonstationarity, for instance because its value is dependent on unemployment duration. A general differential equation that describes the evolution of the reservation wage over time is derived.
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Predictors of online search performance: A uses and gratification perspective
Knowledge Management & E-Learning: An International Journal, 2021 A study of online search, especially search performance, is vital because people heavily rely on the Internet nowadays. The purposes of this study are thus to examine the gratification needs affecting Internet users’ intention to search information ...
Mathupayas Thongmak
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Administrative SciencesThis theoretical study rigorously investigates how generative artificial intelligence reshapes decision-making in social entrepreneurship by modeling the opportunity search process through the lens of optimal stopping theory.
Junic Kim
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Endogenous Growth: A Sequential Stochastic Search Model for New Technology [PDF]
فصلنامه پژوهشهای اقتصادی ایران, 2011 Endogenous growth model developed here emphasizes dynamics, with explicit modeling of knowledge accumulation. Considering the uncertainty inherent in any search process, the model presents a dynamic stochastic system in which new technology and capital ...
Mohammad Hadi Zahedi Vafa
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Syndemics: A theory in search of data or data in search of a theory? [PDF]
Social Science & Medicine, 2018 The concept of a syndemic was proposed more than two decades ago to explain how large-scale social forces might give rise to co-occurring epidemics that synergistically interact to undermine health in vulnerable populations. This conceptual instrument has the potential to help policymakers and program implementers in their endeavors to improve ...
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SAGE Open, 2023 As an effective means of acquiring knowledge resources, knowledge search is an important driving force for enterprises to obtain competitive advantages.
Hui Gao, Suming Wu
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker +11 more
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Theory and Techniques for Synthesizing a Family of Graph Algorithms [PDF]
Electronic Proceedings in Theoretical Computer Science, 2012 Although Breadth-First Search (BFS) has several advantages over Depth-First Search (DFS) its prohibitive space requirements have meant that algorithm designers often pass it over in favor of DFS.
Srinivas Nedunuri +2 more
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