In some industries wage negotiations are conducted not only by labour unions covering the whole sector but also by craft unions representing single occupations. This has led to in-dustrial action with severely detrimental consequences for third parties. Since such effects are not captured in the official strike statistics, the Cologne Institute for Economic Research (IW) has developed a new method for measuring the intensity of conflict during collective bargaining. It takes account not only of material industrial action such as strikes and lockouts but also of verbal and formal measures. Using an escalation pyramid, the degree to which labour conflicts escalate is measured statically and dynamically. An evaluation of 123 wage disputes in Germany shows that craft unions are especially confrontational. Particular problems arise if several conflict-prone unions representing employees of the same company enter into competition with each other. The cumulative effects of such a situation can undermine the legal ban on industrial action while a collective wage agreement is in force. This damage could be limited by legislation regulating competition between trade unions and restoring exclusivity for wage agreements at the plant level (one company = one agreement).
Business Cycle Analysis with an Equilibrium Model for the German Economy
The Consequences of Solvency II for the Real Estate Sector
The Intensity of Conflict in Collective Bargaining
- Hagen Lesch ·
- IW-Trends ·
- 25 Sep 2013