The Social and Economic Underpinning of Paternalism and Violence on the Maize Farms of the South-Western Transvaal, 1900–1950*

Abstract All social systems - including highly repressive ones - manifest features of accommodation as well as those of coercion. These are often seen as discrete entities and, in the case of modern South Africa, the pervasiveness of racial oppression has given rise to a literature which fails to explore more accommodatory ideologies and social practices such as paternalism. In this essay it is argued that paternalism and violence are not necessarily exclusive phenomena. Indeed, it is suggested that the very presence of paternalistic relationships can - at various historic junctures - exacerbate the propensity to violence.     

Stepfamily fertility in contemporary Sweden: The impact of childbearing before the current union

We focus on the fertility of Swedish men and women who lived in a consensual or marital union in the 1970s and 1980s, and where at least one of the partners had children before they entered that union. Couples without any children before the current union were included for contrast. We find clear evidence that couples wanted a shared biological child, essentially regardless of how many children (if any) they had before their current union. The shared child seems to have served to demonstrate commitment to the union, as did its conversion into a formal marriage. We have not found much support for the hypothesis that our respondents sought to enter parenthood to attain adult status. A second birth might have been valued because it provided a sibling for the first child -- a half-sibling acting as a substitute for a full sibling -- but our evidence for such eåects is contradictory. Our analysis makes it very clear that parity progression depends on whose parity we consider.     

Estimating the Period of a Cyclic Non‐Homogeneous Poisson Process

Abstract. Motivated by applications of Poisson processes for modelling periodic time‐varying phenomena, we study a semi‐parametric estimator of the period of cyclic intensity function of a non‐homogeneous Poisson process. There are no parametric assumptions on the intensity function which is treated as an infinite dimensional nuisance parameter. We propose a new family of estimators for the period of the intensity function, address the identifiability and consistency issues and present simulations which demonstrate good performance of the proposed estimation procedure in practice. We compare our method to competing methods on synthetic data and apply it to a real data set from a call center.     

Cosmopolitan attitudes through transnational social practices?

Within the scope of the debate surrounding globalization, ever increasing attention is being directed to the growth of border‐crossing social relations and the emergence of transnational social spaces on the micro‐level. In particular, the question of how these border‐crossing interrelations influence the attitudes and values of the people involved causes some controversy. Some assume that the increasing trans‐nationalization of social relations will foster the development of cosmopolitan attitudes, while others warn that renationalization may also be a result. On the empirical level, the relationship between transnationalization and cosmopolitanism has so far only been addressed with regard to certain groups or specific circumstances. However, we assume that on the general level there is a positive relation between the two syndromes and address this question empirically on the level of the entire German population. On the basis of a representative survey of German citizens carried out in 2006, we find that people with border‐crossing experiences and transnational social relations are more likely to adopt cosmopolitan attitudes with respect to foreigners and global governance. The analysis shows that this general interrelation remains stable even when controlling for relevant socio‐economic variables.     

Computer support for continuous improvements

Abstract. The view of manufacturing has changed in recent years. This is evident from how the focus of management's attention is shifting more and more towards the basics of operating the business. The challenge to manufacturers in the West today is how to introduce leaner practices in their operations. The objective of this paper is to demonstrate how computer technology and information systems can be applied to support the transition to leaner practices in a complex operation. The problem with the large information systems developed to manage the complex operations of many Western companies is that they were designed to help maintain performance and not to support finding opportunities for new improved practices. Results from the ESPRIT II project, CIM for Multi-supplier Operations (CMSO), show that an existing data infrastructure can be effectively utilized to develop inexpensive, customized tools to support a process of continuous improvements. In this project a set of tools for planning the material flow from supplier to the assembly line was developed for the Saab-Valmet automobile assembly plant in Uusikaupunki, Finland. Hypertext tools were used to quickly develop decision support applications that supported problem solving and finding improvement potentials.     

Religious differentials in infant and child mortality in Holland, 1855–1912

At least three kinds of hypothesis may be invoked to interpret religious differentials in mortality. They are (i) hypotheses that refer to characteristics, (ii) those that refer to lifestyle, and (iii) those that refer to the social isolation of minorities. This paper tests all three kinds of hypothesis using data on urban child mortality from The Hague just before and during the demographic transition. A hazard analysis suggests that economic and demographic characteristics do not account for much of the variation by religion. An analysis of seasonal mortality suggests that some of the variation may be explained by differences in lifestyle. The third kind of hypothesis is presented here for the first time. We suggest that the social isolation of small religious groups lowered their exposure to certain kinds of infectious disease. We use a simulation study to show that this hypothesis could account for part of the variation.     

Empirical Likelihood for Non-Smooth Criterion Functions

Abstract.  Suppose that X ₁ ,…,  X _n is a sequence of independent random vectors, identically distributed as a d -dimensional random vector X . Let     be a parameter of interest and     be some nuisance parameter. The unknown, true parameters ( μ ₀ , ν ₀ ) are uniquely determined by the system of equations E { g ( X , μ ₀ , ν ₀ )} =   0 , where g  =  ( g ₁ ,…, g _{p + q} ) is a vector of p + q functions. In this paper we develop an empirical likelihood (EL) method to do inference for the parameter μ ₀ . The results in this paper are valid under very mild conditions on the vector of criterion functions g . In particular, we do not require that g ₁ ,…, g _{p + q} are smooth in μ or ν . This offers the advantage that the criterion function may involve indicators, which are encountered when considering, e.g. differences of quantiles, copulas, ROC curves, to mention just a few examples. We prove the asymptotic limit of the empirical log-likelihood ratio, and carry out a small simulation study to test the performance of the proposed EL method for small samples.     

Beyond control? The mechanics and dynamics of ‘informal’ remittances between Europe and Africa

Abstract Policy making usually assumes that the best way to harness migrant remittances for development is by shifting them into the regulated money transfer sector. However, much research evidence concludes that alternative methods are often cheaper and more reliable, accessible and convenient. In this article, we explore this tension between policy objectives and evidence. Based on a review of remittance mechanisms in seven sub‐Saharan African countries, we question the validity of the distinction between ‘formal’ and ‘informal’ remittances. We conclude that the formalization of remittance systems should not be approached as a regulatory task carried out from the top down, but as a bottom‐up evolutionary and organic process that should be encouraged. We suggest that the current regulatory thrust in this area is likely to be counterproductive, since it risks undermining the many vibrant institutions emerging through the movement of migrants and their money, together with their potential to enhance much needed economic and social development.