Collective Memory: A Note on a Legend

A Note on Sabotage in Collective Tournaments

In this paper a tournament between teams (a collective tournament) is analyzed, where each contestant may spend productive e¤ort in order to increase his team’s performance or sabotage the members of the opponent team. It is shown that sabotaging the weaker members of a team always decreases their team’s performance more signi…cantly than sabotaging stronger members does. As a consequence, sabo...

COLLECTIVE MEMORY PERFORMANCE Running head: COLLECTIVE MEMORY PERFORMANCE The Collective Memory Performance in a Recognition Memory Task

I investigate the collective memory performance in a recognition memory task in which each individual in a group independently retrieves memories related to the same study items. For each test item in the recognition memory task, the aggregated memory judgment is based on the average of confidence ratings across individuals. Using a Bayesian Signal Detection Theory (SDT) analysis of the confide...

A note on vague graphs

In this paper, we introduce the notions of product vague graph, balanced product vague graph, irregularity and total irregularity of any irregular vague graphs and some results are presented. Also, density and balanced irregular vague graphs are discussed and some of their properties are established. Finally we give an application of vague digraphs.

A note on lifting projections

Suppose $pi:mathcal{A}rightarrow mathcal{B}$ is a surjective unital $ast$-homomorphism between C*-algebras $mathcal{A}$ and $mathcal{B}$, and $0leq aleq1$ with $ain  mathcal{A}$. We give a sufficient condition that ensures there is a proection $pin mathcal{A}$ such that $pi left( pright) =pi left( aright) $. An easy consequence is a result of [L. G. Brown and G. k. Pedersen, C*-algebras of real...

A Note on Finsler Modules