Firm‐provided social concerns – just another compensating wage differentials story?

Purpose
To analyse two important effects of the level of social concern in the firm. First, the effect on the labour force composition, i.e. do particular types of concerns attract certain kinds of employees? Second, the effect on the wage level within the firm, i.e. do firm‐provided social concerns substitute for money wages, or are they provided as an additional compensation?

Design/methodology/approach
Empirical analysis using a survey on more than 2,000 firms, linked to administrative data for each employee in the firms. Estimates wage equations using the IV approach to deal with endogeneity of the level of social concerns. Two competing theories aiming to explain the use of social concerns toward employees, the compensating wage differential theory and corporate social responsibility, are compared.

Findings
Finds indications in favour of the compensating wage differential theory when looking at wage effects at the firm level, whereas looking at the target group level finds that white‐collar workers might experience higher levels of social concerns without having lower wages, which contrast the theory of compensating wage differentials.

Originality/value
The paper compare two well‐established theories within two different disciplines – the compensating wage differential theory from economics, and CSR from management. This is done using solid empirical analysis.