Results 61 to 70 of about 1,332 (164)

Development and Validation of the Prosocial Behavior in School Scale

Psychology in the Schools, Volume 63, Issue 6, Page 1001-1019, June 2026.
ABSTRACT This study reports on the development, factor structure, and validity indicators of the Prosocial Behavior in School Scale (PBSS) among 4264 sixth‐ to eighth‐grade students in the United States. The final PBSS is a 12‐item self‐report measure of students' prosocial behavior in a specific classroom.
Christi Bergin, Joy Roos, Busiswa Khumalo, Lindsay Brockmeier, Olive Baron, Anna Vogts   +5 more
wiley   +1 more source

ISOT: Distributed Selfish Node Detection in Internet of Things

International Journal of Information and Communication Technology Research, 2018
Internet of Things (IOT) has prepared for a range of small sensors to popular laptops. Wireless communication in IOT systems assumes the nodes as a terminal as well as a router which can transmit the data packets.
Solmaz Nobahary, Hossein Gharaee Garakani, Ahmad Khademzadeh, Amir Masoud Rahmani   +3 more
doaj  

Selfish Node Detection in Delay Tolerant Networks Using Fuzzy Logic

Fuzzy Information and Engineering
Delay Tolerant Networks (DTNs) are a type of Mobile Ad-Hoc Networks (MANETs) where nodes are mobile, resulting in the absence of an end-to-end path between the source and destination nodes.
Fahimeh Rashidjafari, Nahideh Derakhshanfard, Behrouz Shahrokhzadeh, Ali Ghaffari   +3 more
doaj   +1 more source

Improving Selfish Node Detection in MANETs Using a Collaborative Watchdog [PDF]

IEEE Communications Letters, 2012
Mobile ad-hoc networks (MANETs) are composed of mobile nodes connected by wireless links without using any pre-existent infrastructure. MANET nodes rely on network cooperation schemes to properly work, forwarding traffic unrelated to its own use. However, in the real world, most nodes may have a selfish behavior, being unwilling to forward packets for ...
Enrique Hernández-Orallo, Manuel D. Serrat Olmos, Juan-Carlos Cano, Carlos Miguel Tavares Calafate, Pietro Manzoni   +4 more
openaire   +3 more sources

‘Vitamins’, shortcuts, and athletic citizenship in Ethiopia and Cameroon: considering sporting ethics beyond biomedicine « Vitamines », courts‐circuits et citoyenneté sportive en Éthiopie et au Cameroun : l’éthique du sport, au‐delà de la biomédecine

Journal of the Royal Anthropological Institute, Volume 32, Issue 2, Page 494-515, June 2026.
This article argues that the current way of thinking about ethics in sport in primarily biomedical terms, and in particular in terms of the presence of particular pharmaceutical substances, fails to account for broader notions of sporting ethics and fairness in the Global South.
Michael Crawley, Uroš Kovač
wiley   +1 more source

The role of the Access Point in Wi-Fi networks with selfish nodes [PDF]

2009 International Conference on Game Theory for Networks, 2009
In Wi-Fi networks, mobile nodes compete for accessing the shared channel by means of a random access protocol called Distributed Coordination Function (DCF), which is long term fair. But recent drivers allow users to configure protocol parameters differently from their standard values in order to break the protocol fairness and obtain a larger share of
Ilenia Tinnirello, Laura Giarré, Giovanni Neglia   +2 more
openaire   +3 more sources

A survey of selfish nodes behaviour in Mobile Adhoc network

, 2020
-MOBILE ad hoc networks (MANETs) have attracted a lot of attention due to the popularity of mobile devices and the advances in wireless communication technologies.
M Phil, P Elango Mca, M Manjula, M C A
core  

A Natural LTR Retrotransposon Insertion in the Promoter of GhNAC140‐Dt Boosts Cotton Lint Yield

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4240-4262, June 2026.
ABSTRACT Transposable elements (TEs) are fundamental drivers of crop evolution and domestication. Whereas the underlying mechanisms of TE‐mediated gene activation remain poorly understood. Lint percentage is an important yield component in cotton. Here, we report a retrotransposon insertion in the promoter of GhNAC140‐Dt, a secondary wall NAC encoding ...
Yujia Yu, Xiaoguang Shang, Haitang Wang, Lijie Zhu, Xu Han, Qingfei He, Weixi Li, Yonglin Tan, Guozhong Zhu, Wangzhen Guo   +9 more
wiley   +1 more source

Anthropologist, heal thyself: Toward an anthropology of healing through relational interbeing

Feminist Anthropology, Volume 7, Issue 1, May 2026.
Abstract I call for an anthropology that confronts its own woundedness. Anthropologists often bear witness to suffering but rarely examine how our own grief, trauma, and institutional distress shape the affective tone of our work. Drawing on fieldwork with Runa (Quechua) women affected by forced sterilization in Peru and guided by my collaborator and ...
Lucía Isabel Stavig
wiley   +1 more source

FAOACA-SND: Fuzzy selfish node detection employing arithmetic optimization algorithm and cell automata in DTN

Measurement: Sensors
In recent years, the number of smart devices has grown exponentially. However, the security and privacy of these devices are often neglected, which can lead to serious consequences.
Rakhi Sharma, Shail Kumar Dinkar
doaj   +1 more source