Contradictions of commitment in the new economy: Insecurity, time, and technology

The new flexible, 24/7 economy is characterized by employment insecurity, time pressure, and technologies that increase employees’ accessibility to their workplace. Accompanying these changes is a changing social contract between employees and their employers. Labor process and organizational theories suggest that these employment characteristics will undermine the attachment component of organizational commitment that remains an important feature of contemporary workplaces. We use an unpublished dataset of a nationally representative sample of employed individuals from the Families and Work Life Institute to test hypotheses linking the attachment component of organizational commitment to organizational insecurity, time pressure, and technologically created accessibility. Our expectation is that these changes will be particularly important for decreasing older cohorts of workers’ attachment to the organization since they have experienced a change in the social contract. The data are largely consistent with these expectations.     

Swedish occupational injury insurance: A laudable programme in need of reform

The Swedish occupational insurance system attributes an occupational cause to any injury or illness in the absence of overwhelming contrary evidence. Illnesses compensable under other sections of Sweden's welfare system are thereby shifted to the occupational programme. Examples are provided involving cases based upon ambient smoke and fumes in the workplace. The results greatly inflate the system's costs, discourage scientific evaluations of the causes of illnesses and injuries, and hinder programmes for the prevention of occupational maladies. A laudable effort to promote employee welfare thus has the actual consequence of reducing the system's overall benefits. The arrangement has provoked demands for reform, which warrant careful study to reduce the system's administrative burdens and potential for arbitrariness. Several possible approaches to reform are discussed     

LIFESPAN AND OUTPUT

This paper develops a finite-lifetime continuous-time model of human capital acquisition. Exogenous technological progress has two aspects, a knowledge frontier and an ease-of-learning parameter. We find that as lifespan increases: (1) output per person-hour rises in a concave fashion, and (2) learning during the work-phase of life only occurs when individuals have a sufficiently long lifespan. As a result, countries that differ in the average lifespan of their inhabitants can have permanently different levels of output per person even in the presence of free trade, perfect capital markets and common production functions. ( JEL O33, J24, F43, D91)