The Economics of Unions and Collective Bargaining

This paper reviews recent research on the economics of unions and collective bargaining, emphasizing the implications for human resource management. Research findings on the impact of unions, strategic union avoidance behavior by management, strategic use of labor law by unions and employers, and conflict and conflict resolution in labor relations are discussed. The paper highlights unexploited connections between research on unioun impact and research on strategic behavior.     

Collective Bargaining, Macroeconomic Performance, and the Sectoral Composition of Trade Unions

Strong exposed-sector unions and weak public-sector unions are seen as having beneficial effects on macroeconomic performance. Although these effects must work through the bargaining structure, the interaction with union composition is unclarified. This paper argues that the interaction effect qualitatively differs with the bargaining type. The findings show that the performance of pattern bargaining significantly increases with growing exposed-sector union strength whereas uncoordinated bargaining and centrally coordinated bargaining do not interact with union composition.     

Interest Arbitration and the Narcotic Effect: Evidence from Three Decades of Collective Bargaining in Ontario

We study whether there is increased reliance on interest arbitration, that is, a narcotic or addictive effect or, alternatively, positive state dependence, in public sector contract settlements. We use contract data from three sectors (police, firefighters and hospitals) in the Canadian province of Ontario, which covers 1981 to 2012. The length of our study period yields much longer bargaining histories than previously used, which should provide more compelling evidence on whether there is increased reliance on interest arbitration to settle bargaining impasses over time. We obtain our estimates using a dynamic probit model with random effects that models the initial conditions. Our estimates indicate — across all the sectors we consider and some robustness checks — that there is a narcotic effect in interest arbitration usage despite very different average propensities to use arbitration across sectors.     

We Want Them All Covered! Collective Bargaining and Firm Heterogeneity: Theory and Evidence from Germany

This article establishes a link between the degree of productivity dispersion within an industry and collective bargaining coverage of the firms in the industry. In a stylized unionized oligopoly model, we show that differences in productivity levels can affect the design of collective wage contracts a sector‐union offers to heterogeneous firms. Using German linked employer–employee data, we test a range of our theoretical hypotheses and find empirical support for them. The dispersion of sector‐level labour productivity decreases the likelihood of firms being covered by a collective bargaining agreement on the industry level, but increases the likelihood of firms being covered by firm‐level agreements. The results hold for different subsamples and (panel) estimation techniques.     

Collective Bargaining and Technological Investment: The Case of Nurses’ Unions and the Transition from Paper‐Based to Electronic Health Records

Does the presence of a unionized nursing workforce retard US hospitals’ transition from paper‐based to electronic health records (EHRs)? After tying archival data on hospitals’ structural features and health information technology (IT) investment patterns to self‐gathered data on unionism, I find that hospitals that bargain collectively with their registered nurses (RNs) appear to delay or forego the transition away from paper, consistent with existing theory and research in industrial relations and institutional economics. However, this relationship is fully mediated by a hospital's payer mix: those serving a larger share of less lucrative, elderly, disabled and indigent patients are more likely to adopt EHRs if they are unionized than if they are not, a result that holds even at the median payer mix. Indeed, this accords with research on the interplay of labour and technology as the aforementioned dynamics are driven entirely by RN‐exclusive bargaining units for whom the new IT serves as a complement rather than as a substitute in production. Given the outsized role that unions play in the US healthcare sector, the overall sluggish performance of the sector, and the expectations that policymakers have for EHRs, evidence that these unions are welfare‐enhancing should be welcome news.     

Bargaining for Skills: Trade Unions and Training at the Workplace

Training and development have featured as key issues on the 'new bargaining agenda' outlined by the TUC. Although evidence suggests that union successes in achieving a role in training decisions at the workplace have thus far been limited, few studies have sought to examine the impact of union involvement on training outcomes. Drawing on a survey of members and representatives from the Manufacturing Science and Finance union, this paper demonstrates that union involvement in training decisions is associated with relatively superior training activities and outcomes at the workplace.     

Unions and Discriminatory Hiring: Evidence from New Zealand

This study examines the effects of unions on employer compliance with antidiscrimination legislation in New Zealand, using a sample of 227 employers. The results do indicate that unions do reduce discriminatory practices. More specifically, higher levels of unionization do increase the level of employer compliance. However, other union characteristics, such as union size and strike propensity, appeared to have no influence on employer practice.     

Collective Bargaining and Wage Dispersion in Europe

The level at which collective bargaining takes place is usually considered important in determining wage levels and wage inequalities. Two different situations are considered: a first in which bargaining is only ‘multi‐employer’, and a second in which it is ‘multi‐level’, in the sense that workers can be covered by both a ‘multi‐employer’ and a ‘single‐employer’ contract at the same time. The purpose of this paper is to analyse the impact of these different institutional settings on pay dispersion. The study is carried out using the European Structure of Earnings Survey, which is a large dataset containing detailed matched employer–employee information for the year 1995. The countries analysed are Italy, Belgium and Spain. The empirical results generally show that wages of workers covered by only a ‘multi‐employer’ contract are no more compressed than those of workers covered by both ‘multi‐employer’ and ‘single‐employer’ contracts. This implies that where workers are not covered by single‐employer bargaining, they receive wage supplements paid unilaterally by their employers.     

Collective Bargaining and High‐Involvement Management in Comparative Perspective: Evidence from U.S. and German Call Centers

This article assesses the relationship between national and collective bargaining institutions, management practices, and employee turnover, based on case study and survey evidence from U.S. and German call center workplaces. German call centers were more likely to adopt high‐involvement management practices than those in the United States, even across workplaces with no collective bargaining institutions. Within Germany, union and works council presence was positively associated with high‐involvement practices, while works council presence alone had no effect. In contrast, union presence in U.S. call centers showed either a negative association or no association with these practices. National and collective bargaining institutions and high‐involvement management practices were associated with lower quit rates in both countries, with only partial mediation.     

Effectiveness of Mediation Strategies in Collective Bargaining

Effectiveness of mediation strategies is analyzed in two different types of collective labor conflicts: rights conflicts and conflicts of interests. The sample consists of 106 professional labor mediators who completed a questionnaire about the strategies they used and the outcomes they achieved in their most recent mediation intervention. Results from regression analysis indicate that while the use of substantive and contextual strategies is positively related to effectiveness in both types of conflict, the use of reflexive strategies is negatively related to effectiveness, particularly in rights conflicts.     

Collective and Individual Conflicts in the Workplace: Evidence from France

This article investigates whether collective disputes and individual disputes are substitutes in French workplaces. Using a nationally representative dataset, this article focuses on two prominent and distinct individual disputes in France, that is, employee applications to Employment Tribunals and employer disciplinary action, and considers alternately strikes and non‐strike disputes at the collective level. Our results suggest that collective disputes, with or without a strike, are substitutes only for Employment Tribunal claims, due to a significant negative relationship between them. In contrast, collective disputes are found to heighten disciplinary action in French workplaces.     

Collective Bargaining and the Evolution of Wage Inequality in Italy

Italian male wage inequality has increased at a relatively fast pace from the mid‐1980s until the early 2000s, while it has been persistently flat since then. We analyse this trend, focusing on the period of most rapid growth in pay dispersion. By accounting for worker and firm fixed effects, it is shown that workers' heterogeneity has been a major determinant of increased wage inequalities, while variability in firm wage policies has declined over time. We also show that the growth in pay dispersion has entirely occurred between livelli di inquadramento, that is, job titles defined by national industry‐wide collective bargaining institutions, for which specific minimum wages apply. We conclude that the underlying market forces determining wage inequality have been largely channelled into the tight tracks set by the centralized system of industrial relations.     

Estimating Bargaining Effects in Hedonic Models: Evidence from the Housing Market

Bargaining is common in markets for heterogeneous goods and differences in bargaining power between buyer and seller affect the negotiated transaction price. Previous research has found systematic evidence in the housing markets that weak buyers pay higher prices and weak sellers receive lower prices for their homes. Earlier work has modeled the bargaining effect as a parallel shift in the hedonic function, implicitly assuming that attribute shadow prices were unaffected by the bargaining process. In this paper, we use a sample of home sales where the seller's bargaining power is weakened by the fact that the home is vacant at the time of sale to test whether the effect of bargaining is best captured by a shift in the hedonic constant or whether the attribute shadow prices vary as well. The question is significant for property valuation where estimation of the marginal value of an attribute is commonly used to adjust comparable sales data. We find strong confirmation that bargaining power influences the negotiated price. We also find evidence that bargaining power alters attribute prices, although we do not find a consistent pattern across markets.     

Collective Bargaining and Within-firm Wage Dispersion in Spain

This paper analyses the effect of collective bargaining on within‐firm wage dispersion for the case of Spain. What is relevant in the Spanish case is to compare the effect of the two basic levels of bargaining (firm and sector) on wage dispersion. By using the Oaxaca–Blinder decomposition, this paper concludes that collective agreements at firm level have a negative effect on wage dispersion. At the same time, firms that have signed these types of agreements show greater wage dispersion than those covered by agreements at the sector level, owing to the positive and compensating effect of firms’ and workers’ features.