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This study examines the relationship between use of Facebook, a popular online social network site, and the formation and maintenance of social capital. In addition to assessing bonding and bridging social capital, we ex...

Materias / palabras clave: Residual; Computer science; Convergence (economics); Residual neural network; Block (permutation group theory); Identity (music); Generalization; Code (set theory); Algorithm; Layer (electronics); Theoretical computer sc...

Social network analysis is used widely in the social and behavioral sciences, as well as in economics, marketing, and industrial engineering. The social network perspective focuses on relationships among social entities ...

This chapter aims to develop one of perhaps multiple specifications of embeddedness, a concept that has been used to refer broadly to the contingent nature of economic action with respect to cognition, social structure, ...

Rapid economic growth in several South American countries combined with high species diversity in tropical regions has raised great concern among ecologists on the future of wildlife in those areas. One of the con- seque...

Understanding sources of sustained competitive advantage has become a major area of research in strategic management. Building on the assumptions that strategic resources are heterogeneously distributed acrossfirms and t...

Materias / palabras clave: Discriminator; Generator (circuit theory); Generative grammar; Adversarial system; Set (abstract data type); Computer science; Artificial intelligence; Artificial neural network; Order (exchange); Machine learning; Econo...

Materias / palabras clave: Analytic hierarchy process; Computer science; Hierarchy; Management science; Analytic network process; Decision analysis; Decision theory; Process (computing); Operations research; Mathematics; Mathematical economics; En...

Materias / palabras clave: Computer science; Task (project management); Convergence (economics); Measure (data warehouse); Backpropagation; Artificial intelligence; Multilayer perceptron; Perceptron; Domain (mathematical analysis); Artificial neur...

Materias / palabras clave: Broyden–Fletcher–Goldfarb–Shanno algorithm; Quasi-Newton method; Convergence (economics); Mathematical optimization; Mathematics; Scale (ratio); Computer science; Applied mathematics; Newton's method; Nonlinear sys...

Economic theory has suffered in the past from a failure to state clearly its assumptions. Economists in building up a theory have often omitted to examine the foundations on which it was erected. This examination is, how...

Fil: Callon, Michel. École des Mines de Paris; Francia. En el presente texto Michel Callon propone un análisis de la ciencia y la tecnología a partir de la noción de Red Tecno-económica, entendida como un conjunto c...

Designing complex, dynamic yet multi-functional materials and devices is challenging because the design spaces for these materials have numerous interdependent and often conflicting constraints. Taking inspiration from a...

This paper reviews the origins and definitions of social capital in the writings of Bourdieu, Loury, and Coleman, among other authors. It distinguishes four sources of social capital and examines their dynamics. Applicat...

The capacity to exercise control over the nature and quality of one's life is the essence of humanness. Human agency is characterized by a number of core features that operate through phenomenal and functional consciousn...

Fil: Lepratte, Leandro. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay; Argentina. El presente artículo presenta los avances de un trabajo teórico-analítico desarrollado para crear un mar...

El presente artículo desarrolla un análisis reflexivo sobre la experiencia del programa de Incubación Social de la Universidad Nacional de Quilmes. En particular, reflexionará sobre la experiencia del mercado territo...

Materias / palabras clave: implementation system, e-learning, network economics, knowledge management; Social Sciences: Social sciences (General)

Materias / palabras clave: renewable energy, electrical power engineering, energy grids and networks, mechanical and thermal energy storage, energy harvesting, energy policy economics and management; Technology: Mechanical engineering and machiner...

Materias / palabras clave: intelligent transportation systems, land use and transportation, transportation economics policy and regional development, design and analysis of transportation networks, transportation information network security, sust...

Materias / palabras clave: wood science, forestry, economics, engineering, environmental protection, bioenergy; Agriculture: Forestry; Technology: Environmental technology. Sanitary engineering: Environmental protection; Technology: Environmental ...

Materias / palabras clave: food, agriculture, natural resources, nutrition; Agriculture; Technology: Home economics: Nutrition. Foods and food supply

Materias / palabras clave: health policy, global health, health services, healthcare delivery, healthcare economics; Medicine: Public aspects of medicine

Materias / palabras clave: transport, planning, engineering, geography, economics, travel behaviour; Technology: Engineering (General). Civil engineering (General): Transportation engineering; Social Sciences: Transportation and communications