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The MTMM matrix approach: implications for HRM research

Maria Riaz Hamdani (Department of Management, The University of Akron, Akron, Ohio, USA)
Sorin Valcea (Department of Management and Labor Relations, Cleveland State University, Cleveland, Ohio, USA)
Michael Ronald Buckley (Division of Management and Entrepreneurship, University of Oklahoma, Norman, Oklahoma, USA)

Personnel Review

ISSN: 0048-3486

Article publication date: 5 September 2016

963

Abstract

Purpose

The purpose of this paper is to focus on the suitability of the multitrait-multimethod (MTMM) matrix approach for examining construct validity in human resource management (HRM) research. The authors also provide a number of suggestions on how to use MTMM more effectively in HRM research.

Design/methodology/approach

The authors start by presenting a basic introduction to MTMM approach. Next the authors briefly review the limitations of MTMM approach and suggested improvements. The authors elaborate on these limitations by providing HRM examples. To further illustrate these issues, the authors review employment interview research.

Findings

The construct validity analysis in HRM research suffers from three problematic assumptions of the classical MTMM approach: uncorrelated trait-method units, uncorrelated methods, and uncorrelated traits. The review of interview research shows that classical MTMM approach is by far the most popular approach given its relative simplicity and modest sample size requirements. This popularity stresses the significance of the review in highlighting these issues.

Originality/value

Several improvements to quantify the interpretations of MTMM analysis are available to researchers. This review closely examines how these limitations and proposed improvements influence HRM research, thereby making the methodological advances concerning the MTMM approach more accessible to HRM researchers and practitioners.

Keywords

Citation

Hamdani, M.R., Valcea, S. and Buckley, M.R. (2016), "The MTMM matrix approach: implications for HRM research", Personnel Review, Vol. 45 No. 6, pp. 1156-1175. https://doi.org/10.1108/PR-12-2014-0278

Publisher

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Emerald Group Publishing Limited

Copyright © 2016, Emerald Group Publishing Limited

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