Structure as a causal factor in nurses' strikes.

Nurses employed in Alberta's hospitals have earned a reputation of militancy as a result of four province-wide strikes in the 11-year period 1977-1988. Based on a case study of the first three strikes, the principal causes of the labour disputes are discussed: namely, union ideology, economic factors and inherent constraints in the structure of bargaining in the public sector. Interorganizational relationships of the three main players, the United Nurses of Alberta, the Alberta Hospital Association and the provincial government have been contributing factors in all three strikes. Although issues in the disputes were primarily economic, demands associated with the needs of working women, and demands that threatened the traditional prerogatives of management were at the heart of every impasse.