Analysis of Contemporary Models of the Impact of the Minimum Wage on the Labor Market

Abstract

The aim of this study is to synthesize theoretical and empirical approaches to assessing the impact of the minimum wage on the labor market and to identify the mechanisms through which changes in minimum wage policy influence employment, labor productivity, and firm behavior in both formal and informal labor markets.

Methods. The methodological framework includes analysis and synthesis to systematize scientific approaches, comparative analysis to contrast research findings across different economic systems, and a structural logical approach to identify key mechanisms of minimum wage effects within neoclassical and monopsonistic models, efficiency wage theory, and adaptation models. The information base consists of international scientific studies and econometric estimates of minimum wage effects on the labor market.

Results. The findings show that traditional neoclassical predictions of reduced demand for low skilled labor do not receive consistent empirical confirmation. Models that account for labor market frictions, including monopsony models, efficiency wage theory, and adaptation frameworks, explain stable or neutral employment effects through productivity gains, reduced turnover, cost pass through to consumers, or the exit of low productivity firms. Economies characterized by high levels of informality exhibit specific adaptation mechanisms, including changes in the structure of formal and informal wage payments.

Conclusions. The minimum wage is a multifunctional instrument whose effectiveness depends on labor market competition, the scale of informality, and the institutional capacity of the state. A comprehensive modeling approach that incorporates labor quality, productivity, and firm behavior is necessary for an accurate assessment of the overall economic and redistributive effects of minimum wage increases.