Peter H. Gray

The collaborative organization: how to make employee networks really work

This publication contains reprint articles for which IEEE does not hold copyright. Full text is not available on IEEE Xplore for these articles.

An attraction-selection-attrition theory of online community size and resilience

Online discussion communities play an important role in the development of relationships and the transfer of knowledge within and across organizations. Their underlying technologies enhance these processes by providing infrastructures through which group-based communication can occur. Community administrators often make decisions about technologies with the goal of enhancing the user experience, but the impact of such decisions on how a community develops must also be considered. To shed light on this complex and under-researched phenomenon, we offer a model of key latent constructs influenced by technology choices and possible causal paths by which they have dynamic effects on communities. Two important community characteristics that can be impacted are community size (number of members) and community resilience (membership that is willing to remain involved with the community in spite of variability and change in the topics discussed). To model community development, we build on attraction-selection-attrition (ASA) theory, introducing two new concepts: participation costs (how much time and effort are required to engage with content provided in a community) and topic consistency cues (how strongly a community signals that topics that may appear in the future will be consistent with what it has hosted in the past). We use the proposed ASA theory of online communities (OCASA) to develop a simulation model of community size and resilience that affirms some conventional wisdom and also has novel and counterintuitive implications. Analysis of the model leads to testable new propositions about the causal paths by which technology choices affect the emergence of community size and community resilience, and associated implications for community sustainability.

Where Has the Time Gone? Addressing Collaboration Overload in a Networked Economy:

As a result of the spread of social media and collaboration technologies in the workplace, the adoption of matrix-based structures, and the proliferation of initiatives to create a “one firm” culture, many organizations are experiencing collaboration overload. Too often, excessive collaboration harms organizational performance, overworking employees for only marginal gains. High-performing employees are especially vulnerable because they already shoulder a disproportionate collaboration burden. This article shows how traditional approaches to improving collaboration often invisibly slow decision making and hurt performance, and describes how companies can identify and address points of collaboration overload and use structural and behavioral interventions to streamline information-sharing and decision-making interactions.