Search results for "social networks."
showing 10 items of 157 documents
Game Theory with Engineering Applications
2016
Engineering systems are highly distributed collective systems—decisions, information, and objectives are distributed throughout—that have humans in the loop, and thus decisions may be influenced by socioeconomic factors. Engineering systems emphasize the potential of control and games beyond traditional applications. Game theory can be used to design incentives to obtain socially desirable behaviors on the part of the players, for example, a change in the consumption patterns on the part of the “prosumers” (producers-consumers) or better redistribution of traffic. This unique book addresses the foundations of game theory, with an emphasis on the physical intuition behind the concepts, an an…
Figure del contagio. Dalle topografie mediche al contact tracing: trasformazioni nell’architettura e nel paesaggio urbano
2021
Ita_Il tracciamento del contagio, fra le più efficaci forme globali di difesa dal coronavirus, viene ripercorso mettendo in luce il rapporto fra pensiero architettonico e spazio delle epidemie negli ultimi due secoli. La relazione fra la diffusione delle malattie e le forme del costruito è stata infatti compresa nella seconda metà dell’Ottocento attraverso le mappature tematiche, secondo metodi ancora oggi in evoluzione. A partire dalle topografie mediche comparse per la prima volta in Francia nel XIX secolo, interpolate con le intuizioni di J. Snow sulla base delle mappe da lui elaborate nello stesso periodo in Inghilterra, si evidenziano i modi di formazione di un regime di sapere teso fr…
Efectos de las consultas boca a boca en redes sociales en la compra de cosméticos en Ecuador.
2022
Las redes sociales han reestructurado el paradigma de la comunicación en el marketing. Investigaciones recientes demuestran que la conducta de consultar reseñas está adquiriendo un rol fundamental en la decisión de compra de los consumidores. En este contexto, el presente estudio desarrolló un marco de investigación para determinar la cadena de relación entre influencia social, credibilidad percibida del boca a boca, adopción del boca a boca e intención de compra aplicada a la industria cosmética del Ecuador. A través de una muestra de 406 consumidores y la aplicación del método de análisis de ecuaciones estructurales, los resultados evidencian el vínculo existente entre las variables plant…
INTERNATIONAL MIGRATION IN THE EUROPEAN UNION: EMIGRATION FROM LATVIA TO THE UNITED KINGDOM
2013
Elektroniskā versija nesatur pielikumus
Communication of SJSC Riga International Airport on social networks "Facebook" and "Instagram" during the spread of covid-19
2022
Bakalaura darba “VAS starptautiskās lidostas “Rīga” komunikācija sociālajos tīklos “Facebook” un “Instagram” covid-19 izplatības laikā” mērķis ir noskaidrot VAS starptautiskās lidostas “Rīga” komunikāciju sociālajos tīklos “Facebook” un “Instagram” laikā, kad covid-19 pandēmijas dēļ tika ierobežota aviosatiksme. Darba teorētiskajā daļā tiek apskatīti tādi jēdzieni kā komunikācija, sociālie tīkli un sociālie mediji, sociālo tīklu platforma “Facebook”, sociālo tīklu platforma “Instagram”, mārketinga komunikācija sociālajos tīklos. Bakalaura darba pētījuma veikšanai tika izmantotas trīs pētniecības metodes: kontentanalīze, interneta aptauja, daļēji strukturēta intervija. Darbā iegūtie secināju…
Ties, Leaders, and Teams: A Social Network Approach
2014
To examine the theoretical and empirical implications of integrating the network and team literatures, we opened three different research lines. First, we argued that leader multiplex ties with their team members fulfilled important functions for team performance. In support of our hypotheses, analysis of data from 84 teams of a Spanish public service organization suggested that leaders’ centrality in their teams’ multiplex networks comprising both advice and friendship ties predicted longitudinal change in team performance, above and beyond members’ own multiplex ties. Beyond main effects, leader multiplex ties differentially interacted with members’ own network ties. We discussed theoreti…
Attainment and reflection : the role of social capital and regrets in developmental regulation
2007
Evaluación de necesidades y expectativas ante la construcción de un espacio interactivo de comunicación, información y aprendizaje histórico-educativo
2015
Conscientes de las posibilidades pedagógicas, participativas y de colaboración científica de la Web 2.0, los autores del presente artículo se plantean la detección de las necesidades y expectativas hacia la creación de una plataforma virtual delimitada por un espacio interactivo o red social para la Historia de la Educación y el Patrimonio Histórico-educativo. Gracias a la evaluación mediante un cuestionario en el que han participado un grupo de expertos docentes e investigadores de Historia de la Educación, se han obtenido una serie de conclusiones a tener en cuenta respecto a determinados aspectos (conocimiento y uso, expectativas, componentes, etc.) que orientarán la construcción ad hoc …
Retoriche social. Nuove politiche della vita quotidiana
2018
Viviamo immersi in fiumi di parole. La nostra vita quotidiana si è velocemente trasformata nel suo riflesso comunicativo, costituita com’è dalla necessità di dire, dichiarare, raccontare ogni suo anfratto, testualizzandolo sui social network. Questa ansia (ma sarebbe più corretto chiamarla ingiunzione) di essere connessi ha come conseguenza non secondaria quella di allargare lo spettro del politico. Ogni giorno, distribuendo i nostri like in giro per la rete, non facciamo altro che circostanziare, puntualizzare, dire e ridire la nostra identità in relazione a quella degli altri, affiliandola, più o meno consapevolmente, a collettivi eterogenei, che si formano e si riconoscono, funzionano su…
Understanding the sense of community and continuance intention in virtual communities: The role of commitment and type of community
2019
Virtual communities (VCs) have become essential in current organizations and society, and so their sustainability is a topic of interest for researchers and practitioners. We focus on the sense of virtual community (SoVC) and commitment as relevant antecedents in achieving the success and maintenance of different types of VCs (communities of interest, virtual learning communities, and virtual communities of practice). Specifically, this study examines a moderated mediation model in which the type of virtual community moderates the indirect effect of a SoVC on the intention to continue through the perceived commitment of the users of the VC. The sample consists of 299 members of Virtual comm…