An investigation of the increasing prevalence of nonpurchase of meat by British households

The purpose of the analysis has been to investigate the determinants of the household's decisions regarding the purchase of meat in Great Britain. The approach, using a Box-Cox generalization of the ‘double hurdle’ model, has depicted the household making two choices, namely whether or not to purchase the product (the participation decision) and then, for those households which do purchase, how much to buy (the expenditure decision). The determinants considered are socioeconomic variables, such as the total expenditure of the household, market prices, characteristics of the householder (age, gender, education, type of employment) and characteristics of the household (location, presence of children, etc.). By conducting the analysis over several years of survey data (1975–1993) it is possible to investigate whether the influence of these variables has changed over time. The bulk of the empirical analysis has concerned single adult households (with or without children).     

More than ‘Mutual Information’: Educational and sectoral gender segregation and their interaction on the Flemish labor market

We build on the Information Theory foundations of the Mutual Information Index of Segregation [Mora and Ruiz-Castillo, 2003; Frankel and Volij, 2011] to analyze two horizontal dimensions of gender segregation on the labor market. We provide a novel, three-way additive decomposition of their effects on overall segregation. Using survey data from 41,712 Flemish employees, we find that choice of study field has a larger effect on overall segregation than sectoral choice. Their mutual interaction is negative, indicating that sectoral segregation, although low, is still partly explained by educational choices.     

Gender,careers and flexibility in consultancies in the UK and the USA: a multi-level relational analysis

Management consultants are a core group of knowledge workers, and interest in their work and the organisational environment in which they operate has intensified. However, the role of policies at a national and organisational level in influencing gender regimes in this field of work remains unclear. This paper examines the organisation of careers and flexibility from the perspective of management consultants from the UK and US offices of two case study firms. The findings cast light on the role of macro- and meso-level policies together with the characteristics of the occupation and its client-focus in gendering careers and flexibility. These outcomes point to the need for the structures and policies supporting women and flexible working in these types of firms to be modified accordingly, particularly given that these firms make recommendations to clients nationally and internationally.     

Did industrialisation lead to segregation in cities of the nineteenth century? The case of Uppsala 1880–1900

ABSTRACT

How did industrialisation affect land use and residential patterns in cities of the nineteenth century? We use census data and GIS mapping techniques to analyse class segregation and changes to the spatial structure using the case of Uppsala, Sweden between 1880 and 1900. We find that there was a clear concentration of business activity in the central district and in proximity to the transportation hubs. Since these activities became more numerous but remained concentrated, they likely increased land values in the central areas of the city, inducing the lowest social classes to locate away from the centre. However, while these households were pushed out, it did not result in the type of class segregation we observe in many twentieth-century cities. Before the widespread use of transport technologies allowing populations to sprawl, city expansion in the type of middle-sized city that we study led instead to increased density and mixed uses in the central areas.     

Complements or substitutes? Task specialization by gender and nativity in Spain

Learning about the impact of immigration on the labor market outcomes of natives is a topic of major concern for immigrant-receiving countries. Using data from Spain, where the immigrant population has risen from 4% to 13% within a decade, we find that immigration appears to have affected the task specialization of natives without affecting their employment levels. However, the impact of immigration on the relative task supply of natives is twice as great in Spain as in the United States. The magnitude of the immigration impact in a country with a large share of immigrants originating from Spanish-speaking countries suggests that host country language proficiency is not the sole factor driving the observed impact. Additionally, the analysis reveals significant gender differences in the impact of immigration on the relative task supply of natives, possibly resting on the occupational concentration of immigrants and native occupational segregation patterns by gender, among other factors.     

Weakening the glass ceiling: does organizational growth reduce gender segregation in the upper tiers of Danish local government?

ABSTRACT

The theory of representative bureaucracy highlights gender segregation in the public sector and its detrimental implications for public policy outcomes. Focusing attention on organisational responses to this protracted problem, we supply evidence on whether organizational growth provides potential for change in the upper echelons of the public sector. An evaluation of the relationship between new hires and gender representation within the management tiers of Danish local government reveals an association between the recruitment of additional employees and improved gender integration. This is particularly pronounced for public organizations that employ fewer women. Implications for theory and practice are discussed.     

沥青混凝土温度离析的原因分析及采取措施

通过对沥青混凝土路面的施工过程中容易出现温度离析现象的几个环节的简单分析,提出预防和减少温度离析的几个措施。     

Military Expenditures and Industrialization in Africa

My purpose here is to strengthen Karl Polanyi’s work through critique of and extension to abductive processes. Polanyi presented history woven into a new paradigm for analysis of socioeconomic systems, demonstrated discovery similar to abductive processes, and extended abduction into a holistic context. One of Polanyi’s most important contributions to socioeconomic analysis is the explanation of three integrated network models of socioeconomic reciprocity. They are coadjuvancy, redistribution, and market exchange. Polanyi extended abductive reasoning in two ways. First, he extended it beyond the cognitive logic of a person to inferences and societal belief changes of institutions. Second, he showed that, in the real world, beliefs are not only fixed like an abductive process, they are fixed in law. Throughout Polanyi’s historical presentation, market beliefs are being revised, thus serving as a demonstration of the abductive process. I make both positive and negative critique of a number of Polanyi’s concepts, with special attention to reciprocity, the double movement, and freedom. This critique and abduction extension strengthens Polanyi’s paradigm for future socioeconomic analysis with his integrative network models.