Work,family and the care of children: issues of equality and responsibility

SUMMARY. The current growth in women's employment, particularly among women with young children, gives new prominence to an issue of major political, economic and social importance, involving men as well as women and children: the relationship between paid work and family responsibilities and how to reconcile these demands without creating inequalities or stress for children or parents, especially mothers. The paper considers the Government's response to this development, arguing that it should be taking a strategic or leadership role, working in active partnership with employers, trades unions, local authorities, voluntary organisations and parents. Examples from Sweden, Spain and New Zealand are given to illustrate this alternative approach     

Simplex Mixed‐Effects Models for Longitudinal Proportional Data

Abstract. Continuous proportional outcomes are collected from many practical studies, where responses are confined within the unit interval (0,1). Utilizing Barndorff‐Nielsen and Jørgensen's simplex distribution, we propose a new type of generalized linear mixed‐effects model for longitudinal proportional data, where the expected value of proportion is directly modelled through a logit function of fixed and random effects. We establish statistical inference along the lines of Breslow and Clayton's penalized quasi‐likelihood (PQL) and restricted maximum likelihood (REML) in the proposed model. We derive the PQL/REML using the high‐order multivariate Laplace approximation, which gives satisfactory estimation of the model parameters. The proposed model and inference are illustrated by simulation studies and a data example. The simulation studies conclude that the fourth order approximate PQL/REML performs satisfactorily. The data example shows that Aitchison's technique of the normal linear mixed model for logit‐transformed proportional outcomes is not robust against outliers.     

Migration,development and inequality: Eastern Punjabi transnationalism

Abstract Drawing on original, ethnographic research in India and the UK, in this article we discuss the impact of transnational activity on the Doaba region of East Punjab, India. We argue that some recent studies have underplayed some of the less progressive consequences of Indian transnationalism. In particular, we contend that they have underestimated the extent of division between transnational migrants and Indian non‐migrants and downplayed the relationship between transnationalism and caste inequality. This empirical study of transnationalism, when placed in the context of the dynamic caste relations of East Punjab, supports those who contend that access to international migration is becoming an increasingly significant component of contemporary global social stratification, with the ‘broad’ transnational processes of capitalist globalization driving the ‘narrow’ transnationalism studied here. In this article, we question any straightforwardly progressive relationship between transnationalism and ‘development’ within East Punjab, and suggest that the arguments presented have a resonance beyond northwest India.     

Financial Returns of Corporate Social Responsibility,and the Moral Freedom and Responsibility of Business Leaders

A number of theorists have proposed mechanisms suggesting that corporate social responsibility produces better financial results. Others subscribe to the theory that, realistically, less ethical means are necessary. This article contains an analysis of these perspectives drawing on observations from evolutionary game theory and nature. Based on these analyses, it is concluded that the financial returns of corporate social responsibility and irresponsibility (CSR and CSI) are equal on average. The explanation is that CSR and CSI aredriven to a state of equilibrium, because if one or the other were to offer higher profits, it would attract more players who would compete for the best opportunities until there was no difference in average profit. Existing empirical research generally shows a positive correlation between CSR as measured and corporate financial performance. It is argued that what is actually causing that finding is probably not CSR but management skill. More skillful managers, whether actually responsible or irresponsible, are able to obtain both higher profits and greater credit in imperfect measures of CSR. Next it is shown that this theory of equal returns implies greater moral freedom and therefore responsibility for business leaders. It is concluded that this insight can intensify the interest of decent business leaders in vigorously championing CSR.     

MANUFACTURING PROCESS TECHNOLOGY and SUPPORT STAFF COMPOSITION: AN EMPIRICAL VIEW OF INDUSTRY EVIDENCE

Despite the attention given to restructuring and trimming down manufacturing firms during the 198Os, little attention has been paid to the mix of skills they needed under different circumstances. We examined the patterns of employment by occupation in manufacturing industries utilizing different production technologies and the effect of establishment size on nonproduction employment. We found that a relationship exists between production technology and nonproduction employment per 100 production workers. Establishment size is found to be a moderator between nonproduction employment and production technology. Our findings imply two clear messages for managers. First, when considering major changes in production technology, managers should be aware that the supporting skills they will need from their nonproduction work force are likely to change greatly. Further, these changes involve technical and managerial workers as well as clerical and production support people. Second, they should restructure the functional or occupational mix of an organization in the context of the process technologies in place. Different process technologies require different structures.     

Southern African social movements at the 2007 Nairobi World Social Forum

How relevant is the anti‐globalization movement to the ideas and activities of social movements seeking to achieve economic justice and greater democratic accountability in southern Africa? Case study research in four southern African countries (Zimbabwe, Zambia, Malawi and Swaziland) indicates that, while aspects of the anti‐globalization approach resonate with civil society and social movement actors (for example, an emphasis on mass participation and the internationalization of campaigning), the global social justice movement frequently displays the characteristics of globalization. These include: unaccountable decision‐making; profound (yet largely unacknowledged) inequality of access to resources; and an imposed and uniform organizational form that fails to consider local conditions. The World Social Forum (WSF) held in Nairobi in January 2007 provided many southern African social movement actors with their first opportunity to participate in the global manifestation of the anti‐globalization movement. The authors interviewed social movement activists across southern Africa before and during the Nairobi WSF about their experiences of the anti‐globalization movement and the Social Forum. An assessment of the effectiveness of this participation leads to the conclusion that the WSF is severely limited in its capacity to provide an effective forum for these actors to express their grievances and aspirations. However, hosting national social forums, their precise form adapted to reflect widely varied conditions in southern African states that are affected by globalization in diverse ways, appears to provide an important new form of mobilization that draws on particular elements of anti‐globalization praxis.     

POM TEACHING AND RESEARCH IN THE 21st CENTURY

We offer a view of operations management in the future based on a mapping of the field's history. We discuss issues raised by this view of the future that we expect will affect those who will teach and conduct research in operations management.