Search results for " Social Network"

showing 10 items of 122 documents

Does Attentional Style Moderate the Relationship between Time Perspective and Social Network Addiction? A Cross-Sectional Study on a Sample of Social…

2021

The present study investigates the role of attentional style as a moderator variable between temporal perspective and social network addiction, since little is known about users’ cognitive variables involved in this kind of addictive behavior. To achieve this goal, a sample of 186 volunteers and anonymous social networking sites users (M = 34%; F = 66%; Mage = 22.54 years; SD = 3.94; range: 18 ÷ 45 years) participated in a cross-sectional study. All participants filled out self-report instruments measuring temporal perspective, internal vs. external attentional style, and social network addiction. The results align with the previous literature and show that present fatalistic and past negat…

Settore M-PSI/01 - Psicologia GeneraleBehavioral addictionmedia_common.quotation_subjectsocial mediapsychologyArticleDevelopmental psychologytime perspectivemental disordersmedicinetime orientationsSocial mediamedia_commonInternetSocial networkbusiness.industryAddictionPerspective (graphical)RGeneral Medicinemedicine.diseaseModerationSettore MED/39 - Neuropsichiatria Infantilepsychiatryattentionattentional styleattention; attentional style; time perspective; social network addiction; time orientations; psychology; psychiatry; social media; Internet; behavioral addictionsocial network addictionAnxietyMedicinemedicine.symptomAddictive behaviorbusinessbehavioral addictionJournal of Clinical Medicine
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Social networks and social activities promote cognitive functioning in both concurrent and prospective time: evidence from the SHARE survey

2018

The study aimed to investigate the role of social activities, social networks as well as socioeconomic status (SES) in influencing some aspects of cognitive functioning (immediate and delayed verbal recall tests and semantic verbal fluency) in elderly people over time. This analysis was conducted on a sample of 31,954 healthy elderly people (58% female, mean age 65.54 ± 9.74) interviewed in both the fourth and sixth waves of the Survey on Health, Aging and Retirement in Europe (SHARE), in 2011 and 2015. A structural equation model with measurement component was used to assess the relationship between cognitive function, social life and SES over time. Multilevel ordinal logistic regression w…

Settore M-PSI/01 - Psicologia GeneraleHealth (social science)RecallSocial networkbusiness.industryHealth Cognitive function Active aging Social activities· Social network· Family· SHARE survey· Structural equation modelCognitionStructural equation modelingDevelopmental psychologySettore MED/01 - Statistica Medica03 medical and health sciences0302 clinical medicine030502 gerontologyVerbal fluency test030212 general & internal medicineCognitive skillOrdered logitGeriatrics and Gerontology0305 other medical sciencebusinessPsychologySocioeconomic statusOriginal Investigation
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Il ruolo delle funzioni della memoria autobiografica e dei tratti di personalità nella condivisione degli eventi di vita su Facebook

Introduzione La letteratura ha dimostrato che la memoria autobiografica assolve tre ampie funzioni: dirigere il comportamento futuro, favorire la connessione sociale e promuovere un senso di continuità della propria identità (Bluck, Alea, Habermas e Rubin, 2005). Recenti studi empirici supportano l’idea che l’uso funzionale della memoria autobiografica sia associato ai diversi contenuti informativi che le persone condividono sui social media (Seyfi & Soydas, 2017). Parimenti, una considerevole quantità di ricerche ha evidenziato l’associazione tra le informazioni testuali o visive condivise su Facebook e specifici tratti disposizionali della personalità (p.e. Ryan & Xenos, 2011; Seidman…

Settore M-PSI/01 - Psicologia GeneraleMemoria autobiografica personalità Facebook social network Big Five
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La Sicilia nel FP7: attori, progetti e reti

2013

I finanziamenti europei al sistema della Ricerca, Sviluppo e Innovazione (RSI) rappresentano un contributo fondamentale alla crescita della competitività delle economie regionali. Le risorse comunitarie si vanno ad integrare con quelle statali e regionali a sostegno delle imprese, contribuendo all’attivazione di numerose iniziative di ricerca da parte di chi nell’ambito di un partenariato unisce le proprie competenze e strutture produttive attorno ad un’idea progettuale più o meno prossima al mercato. Questo studio prende in esame la partecipazione del sistema della ricerca e produttivo siciliano (in primis imprese, università, istituti di ricerca) al principale programma europeo per la RSI…

Settore SECS-P/06 - Economia ApplicataFP7 Social Network Analisys PMI
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SVILUPPO RURALE E I NETWORK PLACE-BASED DELLE AREE MARGINALI: IL CASO SICILIA

Settore SECS-P/06 - Economia ApplicataSviluppo Rurale Reti Relazionali Governance Social Network Analysis
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American Horror Story e i suoi fan italiani: interazioni e costruzione del discorso on-line

2020

A partire dal concetto sociologico di “audience performativa”, che contraddistingue alcune forme della spettatorialità televisiva contemporanea, in questo contributo prendo in considerazione l’attività di produzione dei fan; in particolare, la produttività testuale e discorsiva, che è spesso riferita alle serie TV. Discuto, poi, il posto dell’horror nella narrazione seriale, traendo spunto da American Horror Story, la serie di successo ideata, nel 2011, da Ryan Murphy e Brad Falchuk. Quindi, attraverso una ricerca empirica di tipo quali-quantitativo, provo a descrivere e spiegare le modalità d’interazione e i discorsi dei fan italiani, iscritti ad una pagina Facebook dedicata alla serie, fa…

Settore SPS/08 - Sociologia Dei Processi Culturali E ComunicativiSerie TV horror audience social network analysis analisi del contenutoSettore SPS/07 - Sociologia Generale
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Riflessività, interazione e rispetto delle norme. Il contributo dei mixed methods tra analisi dei testi e social network analysis

2018

The book, through a special methodological mix that uses text analysis and social network analysis, explores the ways in which people, starting from some elements considered implicit, are able to problematize specific behaviours. People contribute differently to social change or reproduction, by selecting certain aspects of reality and attributing to these aspects power of constraint or facilitation. Starting from the theoretical approach of Margaret Archer, which looks at the reflexivity of social actors as the capacity to develop an internal conversation, which is able to mediate between structure and agency, the book deals with the dynamics that take place when reflexive types converse o…

Settore SPS/08 - Sociologia Dei Processi Culturali E ComunicativiSettore SPS/12 - Sociologia Giuridica Della Devianza E Mutamento SocialeSettore SPS/07 - Sociologia GeneraleRiflessività devianza social network analysis analisi dei testi mixed methods.
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In rete la cucina è politica. Alcuni modelli di analisi e uno studio di caso.

2013

Gastronauti e chowhounds, ghiottoni, gourmand e gourmet, in una parola foodies: l’attuale megatrend culinario deve molto alle pratiche di socializzazione su Internet. Di cibo, in rete, si comincia a scrivere fin da subito (i board di Chowhound, per esempio, aprono i battenti già nel 97), la qual cosa dice anche molto su quanto la “grande conversazione” sia debitrice del discorso gastronomico. Il cibo e le chiacchere su Internet si presentano, infatti, come intrinsecamente legati, classico binomio inscindibile. In tutto il mondo, blogger e storyteller culinari diventano, pertanto, autori di culto, in grado di generare schiere di fedeli lettori pronti a seguire il proprio beniamino ovunque, s…

Social Media Semiotics The Internet Social Media and Collaborative Technologies Social Networking Cavoletto di Bruxelles Food Politics Politics Semiotics of Food Anthropology of Food Food and Nutrition Foodblogs Food Bloggings Social Webbings & Other Emergent Writing/Reading Forms Bloggers Blogs Blogging the Blogosphere Blogs Online Communities of Practice Online Communities Sociosemiotics Social SemioticsSettore M-FIL/05 - Filosofia E Teoria Dei Linguaggi
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Studying micro-communities in Facebook Communities

2018

In the visionary view of the future Internet, named the Next Generation Internet, a current idea is to have a user-centric approach where human behavior models will be used to define the networks or to manage services. During the last years, a great trend in current Social Media platforms is to offer the opportunity to establish and join groups of people online. Despite human behaviour in current Online Social Media have been studied in depth, characteristics of these aggregations of people in content-based communities are still unknown. In this paper, we propose an evaluation of micro-communities of users inside the big network of Facebook groups to understand how and when users are active…

Social Networks AnalysiSettore INF/01 - Informaticabusiness.industryInternet privacyComplex NetworkCommunity Detection; Complex Networks; Facebook Groups Analysis; Social Networks Analysis020206 networking & telecommunications02 engineering and technologyComplex networkComplex NetworksHuman-Computer InteractionSocial groupComputer Networks and CommunicationFacebook Groups AnalysiFacebook Groups Analysis0202 electrical engineering electronic engineering information engineering020201 artificial intelligence & image processingThe InternetSocial mediaSociologySocial Networks AnalysisbusinessCommunity DetectionSoftware1707Proceedings of the 4th EAI International Conference on Smart Objects and Technologies for Social Good
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Identifying the k Best Targets for an Advertisement Campaign via Online Social Networks

2020

We propose a novel approach for the recommendation of possible customers (users) to advertisers (e.g., brands) based on two main aspects: (i) the comparison between On-line Social Network profiles, and (ii) neighborhood analysis on the On-line Social Network. Profile matching between users and brands is considered based on bag-of-words representation of textual contents coming from the social media, and measures such as the Term Frequency-Inverse Document Frequency are used in order to characterize the importance of words in the comparison. The approach has been implemented relying on Big Data Technologies, allowing this way the efficient analysis of very large Online Social Networks. Resul…

Social and Information Networks (cs.SI)FOS: Computer and information sciencesMatching (statistics)Social networkSettore INF/01 - Informaticabusiness.industryComputer scienceBig dataDatabases (cs.DB)AdvertisingComputer Science - Social and Information NetworksOnline Social Networks Social Advertising tf-idf Profile Matching.Term (time)Computer Science - Information RetrievalSet (abstract data type)Computer Science - DatabasesOrder (business)Computer Science - Data Structures and AlgorithmsData Structures and Algorithms (cs.DS)Social mediabusinessRepresentation (mathematics)Information Retrieval (cs.IR)
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