scholarly journals An Deliberate Decentralized File Duplication Algorithm in Sharing System

2019 ◽  
Vol 8 (6S2) ◽  
pp. 201-203
Keyword(s):  
Peer To Peer ◽  
Community Members ◽  
File Replication ◽  
Data Request

of document is a technology that is used in peer to peer sharing networks. This technology is used to lessen center spots and enhance record utilization performance. Maximum modern record to fold back strategies mirror documents in every node else two give client and server data request direction. Those strategies may have less potency or with a cost of high overload. To fold back files in server, this aspect intensify duplicate hook price, so, research logicality however fabricate encumber nodes and cannot extensively lessen query route duration. File replication in consumer aspect ought to substantially lessen query course duration, however cannot guarantee excessive reproduction hit price to absolutely make use of replicas. Though facsimile on the edge of question route interpret troubles, as far as excessive fee of aloft to greater facsimile and produces less utilized facsimile. Peer networking communication is an architecture that occurs throughout an application that divides loads among peers. Neighbor’s nodes are similarly classified efficacy contributors inside utility. Peer nodes are to shape seem-to-neighbor nodes in a network. Next node makes a element in their resources, consisting of processing strength, disk garage or community bandwidth, immediately ready to rest community members, no need for relevant to set in order through reliable hosts.

scholarly journals Using cultural historical activity theory to examine how teachers seek and share knowledge in a peer-to-peer professional development network

2016 ◽  
Author(s):  
Torrey Trust
Keyword(s):  
Professional Development ◽  
Activity Theory ◽  
Peer To Peer ◽  
Cultural Historical Activity Theory ◽  
Community Members ◽  
Socially Constructed ◽  
Historical Activity ◽  
Cultural Historical Activity ◽  
Development Network ◽  
Knowledge Seeking

<p>Many researchers have found that the main reason teachers participate in peer-to-peer professional development networks (PDNs) is to seek and share professional knowledge. Yet, the majority of studies about PDNs focus on how and why teachers participate in these virtual spaces rather than how teachers find and distribute knowledge. Each PDN has its own unique rules, tools, community members, and culture that shape how knowledge is created, organised, curated, and shared. Without understanding the factors that shape how and why knowledge is shared in a PDN, teachers may not be able to access the knowledge they need to grow their practice. This study was designed to examine teachers’ knowledge seeking and sharing actions in the Edmodo Math Subject Community, a popular PDN. Cultural historical activity theory was used as a framework for examining the socially constructed actions of seeking and sharing knowledge in a PDN. The findings suggest that seeking and sharing knowledge is a complex, dynamically evolving process that is shaped by the technical (e.g., tools) and social (e.g., community members, rules, roles) aspects of the PDN. Implications and ideas for further research are discussed.</p>

Experten aus Erfahrung

PADUA ◽  
2016 ◽  
Vol 11 (1) ◽  
pp. 65-71 ◽  
Author(s):  
Jörg Haslbeck
Keyword(s):  
Soziale Unterstützung ◽  
Peer To Peer

Zusammenfassung. In der Gesundheitsversorgung von Menschen, die mit chronischen Krankheiten leben, wird soziale Unterstützung durch «peers» immer bedeutsamer, d. h. durch Personen, die aufgrund ähnlicher Krankheits- und Alltagserfahrungen in einer vergleichbaren Lebenssituation sind. Welche Potenziale, Chancen sowie Grenzen hat «peer-to-peer healthcare» im Kontext von Selbstmanagementförderung? Der Beitrag diskutiert dies anhand von Erfahrungen mit dem Stanford Kursprogramm «Gesund und aktiv leben».

The Negative Consequences of Stuttering for Perceptions of Leadership Ability

2020 ◽  
pp. 1-8
Author(s):  
Virgil Zeigler-Hill ◽  
Avi Besser ◽  
Yuval Besser
Keyword(s):  
Self Esteem ◽  
Negative Association ◽  
Negative Consequences ◽  
Community Members ◽  
Perceived Leadership ◽  
Negative Perceptions ◽  
Low Levels ◽  
Perceptions Of Leadership

Abstract. The purpose of the present study was to extend previous research concerning the negative perceptions of stuttering by considering the perceived leadership ability of targets who stuttered compared with targets who did not stutter. We were also interested in the possibility that negative perceptions of the targets (i.e., low levels of self-esteem, intelligence, dominance-based status motivation, and prestige-based status motivation) would mediate the association between stuttering and a lack of perceived leadership ability as well as the possibility that manipulating the ostensible self-esteem level of the target would further moderate these associations. The results for 838 Israeli community members revealed a negative association between stuttering and perceived leadership ability that was mediated by the perceived self-esteem level and dominance-based status motivation of the target. Further, the associations between stuttering and perceptions of leadership ability were moderated by the ostensible self-esteem level of the target. Discussion focuses on the implications of these results for understanding the negative halo that surrounds stuttering.

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