Results 81 to 90 of about 36,318 (301)

Effects of group norms on children's intentions to bully

, 2008
A minimal group study examined the effect of peer group norms on children's direct and indirect bullying intentions. Prior to an inter-group drawing competition, children (N = 85) aged seven and nine years were assigned to a group that had a norm of out ...
Maass, A., Durkin, Kevin, Kiesner, Jeff, Griffiths, Judith A., NESDALE D, DURKIN K, KIESNER, JEFFREY WADE, Kiesner, J., Nesdale, Drew, Maass, Anne, Nesdale, D., GRIFFITHS JA, Griffiths, Judith, Durkin, K., Griffiths, J.A.   +14 more
core   +1 more source

The Effects of Infectious Diseases on the Consequences of Interspecific Competition in Grassland Communities

Diversity
As infectious diseases have a severe impact on the individual survival and competitive ability of host species in grassland communities, competition between relevant species may have different consequences, potentially influencing the species composition
Yanli Chen, Yanping Liu, Xiaoni Liu, Zhengzhong Zhang, Feng Zhang   +4 more
doaj   +1 more source

Commitment Decisions under the Polish Competition Act – Enforcement Practice and Future Perspectives [PDF]

Yearbook of Antitrust and Regulatory Studies, 2010
The aim of this paper is to provide an analysis of the commitments procedure under the Polish competition law, including both legal and economic perspective.
Tomasz Kozieł
doaj  

Draw procedures for balanced 3-team group rounds in sports competitions

Annals of Operations Research
Abstract We propose procedures for draws in sports tournaments that will achieve balanced groups of size 3. We start by developing an efficient algorithm that finds all possible balanced groupings; that is, allocations of teams to groups such that the strength of all groups lies between two bounds.
Pablo Laliena, F. Javier López
openaire   +4 more sources

Synthesis of AgBiS2 and AgInS2 Based on Formation Energies in Sulfur‐Rich Reducing Flame

Advanced Functional Materials, EarlyView.
High‐surface‐area AgInS2 and AgBiS2 nanoparticles were synthesized via enclosed flame spray pyrolysis by tuning flame conditions and formation energies to guide phase formation. Flame parameters were tuned to suppress oxides and enable pure sulfide phase growth.
Muhammad Ali Martuza, Marco Schowalter, Andreas Rosenauer, Olga V. Kuharenko, Christian Rossner, Johannes Birkenstock, Lutz Mädler, Suman Pokhrel   +7 more
wiley   +1 more source

Social identity, peer group rejection, and young children's reactive, displaced, and proactive aggression

, 2011
The effects of peer group rejection on 7- and 9-year-old children's (N= 192) reactive, displaced, and proactive aggression were examined in a group simulation study.
Amanda Duffy, Drew Nesdale, Duffy, Amanda, Nesdale, Drew   +3 more
core   +1 more source

Agglomeration Externalities in National Systems of Innovation: The Role of Industrial Diversity and Competition on Countries’ Innovative Levels

SAGE Open
Economic geographers, industrial economists and innovation scholars have long debated the impact of agglomeration externalities on innovation, often with conflicting results.
Marcelo Pereira Duarte, Fernando Manuel Pereira de Oliveira Carvalho, Manuel Portugal Ferreira   +2 more
doaj   +1 more source

Spectrally Selective Bipolar Self‐Powered Opto‐Synaptic Responses in Tandem 2D van Der Waals Ferroelectric Heterojunctions

Advanced Functional Materials, EarlyView.
Tandem 2D vdW ferroelectric heterojunctions enable spectrally selective, self‐powered bipolar opto‐synaptic responses for retinal ON/OFF bipolar cell emulation and wavelength‐programmable logic operations. This work establishes vdW ferroelectric heterojunctions as a compelling materials platform for energy‐efficient, adaptive, and human‐like artificial
Rajiv Kumar Pandey, Chang Yong Park, Cheolhwa Jang, Taeho Kang, Sungjoo Lee   +4 more
wiley   +1 more source

Social group norms, school norms, and children’s aggressive intentions

, 2010
This study examined whether the effect of social group norms on 7- and 10-year-old children’s aggression can be moderated or extinguished by contrary school norms. Children (n5 384) participated in a simulation in which they were assigned membership in a
Killen, Melanie, Christian Nipedal, Drew Nesdale, Melanie Killen, Nesdale, Drew, Nipedal, Christian   +5 more
core   +1 more source

The Blessings and Curses of Big Time Football

Journal of Intercollegiate Sport, 2013
Drawing from experiences as a leader at various universities, in this paper, the author discusses the blessings and curses of major intercollegiate athletic programs.
Michael Martin
doaj   +1 more source