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Article
Publication date: 19 November 2018

Susana Almeida Lopes, Maria Eduarda Duarte and João Almeida Lopes

The purpose of this paper is to propose a predictive model that could replace lawyers’ annual performance rankings and inform talent management (TM) in law firms.

Abstract

Purpose

The purpose of this paper is to propose a predictive model that could replace lawyers’ annual performance rankings and inform talent management (TM) in law firms.

Design/methodology/approach

Eight years of performance rankings of a sample of 140 lawyers from one law firm are used. Artificial neural networks (ANNs) are used to model and simulate performance rankings over time. Multivariate regression analysis is used to compare with the non-linear networks.

Findings

With a lag of one year, performance ranking changes are predicted by the networks with an accuracy of 71 percent, over performing regression analysis by 15 percent. With a lag of two years, accuracy is reduced by 4 percent.

Research limitations/implications

This study contributes to the literature of TM in law firms and to predictive research. Generalizability would require replication with broader samples.

Practical implications

Neural networks enable extended intervals for performance rankings. Reducing the time and effort spent benefits partners and lawyers alike, who can instead devote time to in-depth feedback. Strategic planning, early identification of the most talented and avenues for tailored careers become open.

Originality/value

This study pioneers the use of ANNs in law firm TM. The method surpasses traditional static study of performance through its use of non-linear simulation and prediction modeling.

Details

International Journal of Productivity and Performance Management, vol. 67 no. 9
Type: Research Article
ISSN: 1741-0401

Keywords

Article
Publication date: 13 April 2015

Susana Almeida Lopes, Jorge Miguel Gonçalves Sarraguça, João Almeida Lopes and Maria Eduarda Duarte

The purpose of this paper is to propose a new approach to talent management that consists of averaging performance appraisal and assessment center ratings for in-depth…

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Abstract

Purpose

The purpose of this paper is to propose a new approach to talent management that consists of averaging performance appraisal and assessment center ratings for in-depth identification of lawyers’ talents.

Design/methodology/approach

The approach’s adjustment was examined using a 61 senior-lawyer sample from a Portuguese law firm. Comparisons between assessment center and performance appraisal ratings were analyzed using paired-sample t-tests and a kernel density function, and predictive validity was assessed with Pearson correlations. Evidence of both a general performance factor and two additional factors was verified using principal component analysis. Varimax rotation was used to verify three broad factors with job profile’s three broad areas.

Findings

Results suggest support for the assessment center’s predictive validity. Its lower and more variable ratings overcome performance appraisal rating bias. Adjustment of the new approach to lawyers’ overall talent identification (the general factor) and each lawyer’s relative talents (three broad factors) was observed.

Research limitations/implications

This study contributes to the body of knowledge regarding the substantive existence of a general performance factor, and adds to empirical research concerning talent management, which is lacking. However, generalizability requires broader samples and replication.

Practical implications

The approach is a methodology that informs career management, high-flyers’ identification, talent mapping, development, succession planning, team composition, and diversity analysis. For lawyers, objective feedback allows benchmarking talent and managing one’s career.

Originality/value

This study pioneers empirical research that develops methods for identifying talent in law firms, vital for firm sustainability.

Details

International Journal of Productivity and Performance Management, vol. 64 no. 4
Type: Research Article
ISSN: 1741-0401

Keywords

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