Results 101 to 110 of about 1,121,186 (332)

A simple and space efficient segment tree implementation

open access: yesMethodsX, 2019
The segment tree is an extremely versatile data structure. In this paper, a new array based implementation of segment trees is proposed. In such an implementation of segment tree, the structural information associated with the tree nodes can be removed ...
Lei Wang, Xiaodong Wang
doaj   +1 more source

Enhancing Transparency and Control when Drawing Data-Driven Inferences about Individuals [PDF]

open access: yes, 2015
Recent studies have shown that information disclosed on social network sites (such as Facebook) can be used to predict personal characteristics with surprisingly high accuracy.
Chen, Daizhuo   +3 more
core   +1 more source

Can social media provide early warning of retraction? Evidence from critical tweets identified by human annotation and large language models

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Timely detection of problematic research is essential for safeguarding scientific integrity. To explore whether social media commentary can serve as an early indicator of potentially problematic articles, this study analyzed 3815 tweets referencing 604 retracted articles and 3373 tweets referencing 668 comparable non‐retracted articles. Tweets
Er‐Te Zheng   +3 more
wiley   +1 more source

¿Revolución Facebook?

open access: yesRevista Teknokultura, 2011
Los medios de comunicación se han esforzado en asociar las revueltas con las redes sociales de Internet, especialmente en el caso de Egipto donde abundan las imágenes relacionadas con la marca Facebook. Esta asociación de ideas transmite una impresión de las revueltas como algo espontáneo, natural y autoorganizado: la sociedad en su conjunto saliendo a
openaire   +5 more sources

‘Where are the adults?’: Troubling child‐activism and children's political participation

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Children's political participation is a well‐established theme in childhood studies. In this article we offer an original account of child activism that takes into account the entangled and emergent aspect of children as activists. We begin with a historical and a conceptual review, noting the importance of mid‐20th century developments such ...
Sharon Hunter, Claire Cassidy
wiley   +1 more source

Do social networking groups support online petitions? [PDF]

open access: yes, 2010
This article is the post-print version of the final paper that has been accepted for publication and is forthcoming in Transforming Government: People, Process and Policy.
Elliman, T   +3 more
core  

Gêneros no Facebook

open access: yesLinha D'Água, 2018
As revistas de divulgação científica são uma valiosa fonte de informação científica para o setor da sociedade que ge-ralmente não é especialista em ciência. O objetivo desse artigo é avaliar semelhanças e diferenças em publicações no Facebook por páginas de divulgação científica, especialmente no uso dos gêneros e na reação dos leitores.
openaire   +4 more sources

Teachers', parents', and pupils' perceptions and described experiences of toilet provisions and practices within English schools

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper explores teachers', parents' and pupils' perceptions and described experiences of school toilet policies, provisions and practices within state‐funded primary (5–11 years) and secondary (11–16 years) schools in England. In doing so, this research critically examines how school‐specific policies and toilet provisions influence ...
Matthew J. Green   +3 more
wiley   +1 more source

Ideological differences in the expanse of the moral circle

open access: yesNature Communications, 2019
How do liberals and conservatives differ in their expression of compassion and moral concern? The authors show that conservatives tend to express concern toward smaller, more well-defined, and less permeable social circles, while liberals express concern
Adam Waytz   +4 more
doaj   +1 more source

Leeds Met Library Facebook application [PDF]

open access: yes, 2010
At the Leeds Met staff development festival in 2008 a library graduate trainee, Anna Hepworth, took part in a ‘Dragons’ Den’ event which saw staff propose new, innovative ideas to a panel of senior managers.
Morris, D, Watson, A
core  

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