Results 71 to 80 of about 14,647,295 (402)

Let the Weakest Link Go! Empirical Explorations on the Relative Importance of Weak and Strong Ties on Social Networking Sites

open access: yesSocieties, 2014
Theoretical approaches as well as empirical results in the area of social capital accumulation on social networking sites suggest that weak ties/bridging versus strong ties/bonding social capital should be distinguished and that while bonding social ...
Nicole C. Krämer   +4 more
doaj   +1 more source

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

A Two-Study Approach to Explore the Effect of User Characteristics on Users’ Perception and Evaluation of a Virtual Assistant’s Appearance

open access: yesMultimodal Technologies and Interaction, 2018
This research investigates the effect of different user characteristics on the perception and evaluation of an agent’s appearance variables. Therefore, two different experiments have been conducted. In a 3 × 3 × 5 within-subjects design
Carolin Straßmann, Nicole C. Krämer
doaj   +1 more source

Social media marketing gains importance after Covid-19

open access: yesCogent Business & Management, 2021
This exploratory research examines how the COVID-19 pandemic led to increases in consumers’ social media marketing behaviors in the United States (U.S.). Previous research on the impact of a pandemic has focused on behavior for preventive health, however,
A. Mason, John A. Narcum, K. Mason
semanticscholar   +1 more source

Goodbye flat lymphoma biology

open access: yesFEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria   +3 more
wiley   +1 more source

Problematic Social Media Use in Adolescents and Young Adults: Systematic Review and Meta-analysis

open access: yesJMIR Mental Health, 2021
Background Technology is ever evolving, with more and more diverse activities becoming possible on screen-based devices. However, participating in a heavy screen-based lifestyle may come at a cost.
Holly Shannon   +4 more
semanticscholar   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Social Media under Social Control: Regulating Social Media and the Future of Socialization [PDF]

open access: yes, 2010
The process of socialization for new and future journalists will look dramatically different from the process undergone by previous generations of journalists, due to economic realities and changes in the nature of news production.
Sivek, Susan Currie
core   +1 more source

Account credibility inference based on news-sharing networks

open access: yesEPJ Data Science
The spread of misinformation poses a threat to the social media ecosystem. Effective countermeasures to mitigate this threat require that social media platforms be able to accurately detect low-credibility accounts even before the content they share can ...
Bao Tran Truong   +2 more
doaj   +1 more source

Jealousy 4.0? An empirical study on jealousy-related discomfort of women evoked by other women and gynoid robots

open access: yesPaladyn, 2018
While first empirical studies on sexual aspects of human-robot interaction mostly focus on male users’ acceptance, there is no empirical research on how females react to robotic replications of women.
Szczuka Jessica M., Krämer Nicole C.
doaj   +1 more source

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