Results 51 to 60 of about 1,581 (237)

Revisiting EWMA in High‐Frequency‐Based Portfolio Optimization: A Comparative Assessment

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper compares the statistical and economic performance of state‐of‐the‐art high‐frequency (HF) based multivariate volatility models with a simpler, widely used alternative, the Exponentially Weighted Moving Average (EWMA) filter. Using over two decades of 100 U.S.
Laura Capera Romero, Anne Opschoor
wiley   +1 more source

Transactive memory in distributed organizations [PDF]

, 2006
Transactive memory systems (TMS) are systems of directories that are used to locate and use knowledge in groups. Previous research indicates that, by supporting group cognitive activities, TMS are important determinants of group performance.
Jackson, Paul, Jackson, P.D., Klobas, Jane, Klobas, J.E., P. D. Jackson   +4 more
core  

Preparing for Tomorrow's Teamwork: Insights From eSports on How Human Expertise Shapes Training Needs for AI‐Integrated Work

Journal of Organizational Behavior, EarlyView.
ABSTRACT As organizations increasingly adopt human‐AI teams (HATs), understanding how to enhance team performance is paramount. A crucially underexplored area for supporting HATs is training, particularly helping human teammates to work with these inorganic counterparts.
Caitlin M. Lancaster, Christopher Flathmann, Jennifer Hsu, Nathan J. McNeese, Thomas A. O'Neill, Eduardo Salas   +5 more
wiley   +1 more source

Composition and transactive memory systems

, 2015
A recurrent theme in research on socially distributed cognition is to establish the claim that the cognitive phenomenon of transactive memory is grounded in a specific mode of organization: mechanistic compositional organization.
Michael Kirchhoff (19585174)
core  

How transactive memory systems and reflexivity relate with innovation in healthcare teams

Transactive memory systems promote the effective exchange of diverse information, and may therefore contribute to healthcare teams innovation. Prior research on performance outcomes, however, suggests that transactive memory systems might be most ...
Curral, Luís, Lewis, Kyle, Gomes, Catarina, Passos, Ana, Marques-Quinteiro, Pedro   +4 more
core   +1 more source

The impact of transactive memory systems on IS development teams' coordination, communication, and performance

, 2012
The high complexity nature of current contemporary software makes team a popular work style in information system development (ISD) projects. ISD is a knowledge intensive process which requires members to exchange and coordinate knowledge resources ...
Liu, Julie Yu-Chih, Hsu, Jack Shih-Chieh; Shih, Sheng-Pao; Chiang, Jerry C.; Liu, Julie Yu-Chih   +1 more
core   +1 more source

A Framework for Subgroup Dynamics Through the System Dynamics Lens: An Integrative Review of the Attribute and the Network Views

Journal of Organizational Behavior, EarlyView.
ABSTRACT Subgroups are dynamic entities evolving constantly in response to changing contexts and time. Although scholars from both the attribute and the network views have acknowledged that subgroups are inherently complex and fluid, research in these traditions has remained bifurcated, with limited efforts to integrate the two perspectives to more ...
Jinhee Moon, Chunghyun Oh, Chou‐Yu Tsai, Semin Park   +3 more
wiley   +1 more source

Collective forms of leadership and team cognition in work teams: A systematic and critical review

Acta Psychologica
In today's increasingly complex professional environments, collective forms of leadership and team cognition have emerged as critical mechanisms for effective collaboration. These constructs are interconnected and enable teams to coordinate and integrate
Marie Gambonnet, Célia Blanchet, Estelle Michinov, Laure Guilbert   +3 more
doaj   +1 more source

The Bazaar as a Model for Knowledge Work

Knowledge and Process Management, EarlyView.
ABSTRACT This paper presents fieldwork that extends existing metaphors of knowledge work as a process shaped by hierarchical or market forces. A qualitative, ethnographic study of six knowledge‐intensive businesses in two countries identifies striking parallels with the Middle Eastern bazaar in contrast to Western impersonal markets and hierarchies. We
Reed Elliot Nelson, Andrew B. Hargadon, José Osvaldo De Sordi   +2 more
wiley   +1 more source

Transactive memory and gender stereotypes

, 2002
This project explores the impact of stereotypes on the development and use of transactive memory systems. Transactive memory systems are those systems that develop within and between individuals in groups in order to most efficiently distribute ...
Craig, Traci Yvon
core