Results 91 to 100 of about 4,028,903 (201)

Challenges and Benefits of Collaborative Work in Online Courses

open access: yesOnline Learning
This investigation examined student experiences with online collaborative learning, focusing on the types and frequency of support received and their relationship to the Community of Inquiry framework.
Sheri Conklin   +3 more
doaj   +1 more source

The Use of Twitter by Luxury and Midscale Hotels [PDF]

open access: yes, 2013
Twitter has demanded a presence in company brands since its start up in 2008, including the hotel industry. As an up and coming marketing tool, the social media website is still new to both hotels and their guests.
Tselepidakis, Yolanda M
core   +1 more source

Tunable and Growing Network Generation Model with Community Structures

open access: yes, 2014
Recent years have seen a growing interest in the modeling and simulation of social networks to understand several social phenomena. Two important classes of networks, small world and scale free networks have gained a lot of research interest.
Jan, Zohaib   +3 more
core   +1 more source

A method for assessing the success and failure of community-level interventions in the presence of network diffusion, social reinforcement, and related social effects [PDF]

open access: yes, 2018
Prevention and intervention work done within community settings often face unique analytic challenges for rigorous evaluations. Since community prevention work (often geographically isolated) cannot be controlled in the same way other prevention programs
Dombrowski, Kirk   +5 more
core   +2 more sources

Being-in-the-world-with: Presence Meets Social And Cognitive Neuroscience [PDF]

open access: yes, 2006
In this chapter we will discuss the concepts of “presence” (Inner Presence) and “social presence” (Co-presence) within a cognitive and ecological perspective.
Riva, Prof. G.
core   +1 more source

Stability, Specialization and Social Recognition [PDF]

open access: yes
Yang s theory of economic specialization under increasing returns to scale (Yang 2001) is a formal development of the fundamental Smith-Young theorem on the extent of the market and the social division of labor.In this theory specialization and, thus ...
Gilles, R.P.   +2 more
core   +1 more source

Green goods: are they good or bad news for the environment? Evidence from a laboratory experiment on impure public goods [PDF]

open access: yes
An impure public good is a commodity that combines public and private characteristics in fixed proportions. Green goods such as dolphin-friendly tuna or green electricity programs provide increasings popular examples of impure goods.
Munro, Alistair, Valente, Marieta
core   +1 more source

Detecting Eating and Social Presence with All Day Wearable RGB-T. [PDF]

open access: yesIEEE Int Conf Connect Health Appl Syst Eng Technol, 2023
Shahi S   +7 more
europepmc   +1 more source

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