Quality circle failures in UK manufacturing companies—A study. Part II

This paper presents five case studies of quality circle failures which provide a detailed picture of some of the reasons behind quality circle failures as identified in Part 1 of this study. The results also indicate that it will be easier to implement quality circles if a business is in a stable phase and the probability of success and survival will be higher. However, there is no absolutely right time to introduce quality circles and a company facing severe economic difficulties may be able to achieve a successful programme, but in such cases survival will ultimately depend on maintaining trade union support. It is pointed out that quality circle programmes are able to withstand a high failure rate of individual circles yet still be very successful.     

How Parents and Teachers View Their School Communities

ABSTRACT

This study examines the perceptions of more than 11,000 parents and 1,500 teachers about their schools, themselves, and their relationships with each other within their school communities. It provides insights into the health of our public schools, their reservoirs of social capital, and the context they provide for student learning. The nature and strength of relationships within school communities is assayed through examination of parents' and teachers' perceptions about their roles, the roles of students, school–home communication, the common experience and climate of the school, and their face-to-face association with one another. Teachers' perceptions are compared with those of parents, and the perceptions of White, non-Hispanic, Black, non-Hispanic, and Hispanic parents are compared with each other.     

‘A Floating Population’: The Niagara Corridor and Canadian/American Radicalism in the Nineteenth Century

Abstract

In both Canada and the US, Niagara Falls was famous from early on as a tourist and honeymoon destination. With the rapid settlement of the ‘northwest’ occasioned by the building of canals and railroads, the region also became a centre of commerce, transit, and industry in the years before the Civil War. The Niagara corridor held an important position on the Underground Railroad, as fugitive slaves moved up into Canada (and back). After the failed uprising of 1837, Canadian revolutionaries fled to safety in Rochester, Buffalo, and other cities south of the border. The ‘burnt over’ region of western New York spawned a variety of radical utopian communities and the first Women’s Rights convention was held in Seneca Falls in 1848. Drawing on a variety of texts, testimonials, and documents, and taking a transnational approach, ‘A Floating Population’ contends that the Niagara region was a matrix of political radicalism as flows and exchanges of people, capital, and radical ideas through and across the border contributed to an unprecedented ferment of utopian, progressive, and radical forms of thought and social experimentation. The essay considers the uniquely radical republican culture situated in the border region of the Niagara corridor, a crossroads traversed by all manner of militant insurrectionists, radicals, abolitionists, feminists, journalists, fugitives, immigrants, homesteaders, itinerant labourers and tramps, Native Americans, mystics, and tourists.     

Procurement process: Decision by exclusion and pairwise comparisons

Two case studies illustrate multicriteria decision making techniques frequently used in procurement practice: least-cost sufficient performance and weighted utility optimization. Both techniques have defects and are rarely robust. Decision by exclusion and pairwise comparisons is proposed as a third approach which eliminates inferior alternatives by generalized forms of minimum performance requirements established under multicriteria framework. It is more robust and maintains high level of accountability.     

Ethnocultural cleavages and the growth of church membership in the United States, 1860–1930

Recent research on the expansion of overall church membership in the United States has led to conflicting conclusions as to whether religious diversity or monopoly increases participation. This investigation helps resolve the debate by distinguishing among different religious traditions. It is hypothesized that differences in participation can be traced to racial, ethnic, and doctrinal divisions, and moreover, that these divisions also provide the contingent conditions under which competition or monopoly effects operate. Using pooled cross-sectional time series, comparisons center on Catholics, Baptists, and Mainline denominations. Separate analyses are presented for white and black Baptists, and for the Northern Baptist Convention that emerged in the early 20th century as a relatively liberal Baptist denomination. The results suggest that ecumenical and liberal religious traditions did accompany religious diversity, but membership in such churches grew very slowly. In contrast, groups that faced discrimination as well as those that shielded themselves from progressive currents of modernism sustained high rates of growth. Their monopoly situations are evident in the low religious diversity of counties in which they grew (as well as by low ethnic or racial diversity) and by their increasing spatial concentration over time.A version of this paper was presented at the 1992 American Sociological Association meetings.     

The Economics of Density: Evidence From the Berlin Wall

This paper develops a quantitative model of internal city structure that features agglomeration and dispersion forces and an arbitrary number of heterogeneous city blocks. The model remains tractable and amenable to empirical analysis because of stochastic shocks to commuting decisions, which yield a gravity equation for commuting flows. To structurally estimate agglomeration and dispersion forces, we use data on thousands of city blocks in Berlin for 1936, 1986, and 2006 and exogenous variation from the city's division and reunification. We estimate substantial and highly localized production and residential externalities. We show that the model with the estimated agglomeration parameters can account both qualitatively and quantitatively for the observed changes in city structure. We show how our quantitative framework can be used to undertake counterfactuals for changes in the organization of economic activity within cities in response, for example, to changes in the transport network.     

Recurrent issues in efforts to prevent homicidal youth violence in schools: expert opinions

Developmental research on social influences on adolescents can guide practices aimed to prevent homicidal youth violence. School shootings have repeatedly raised questions about the contributory role of bullying and entertainment violence, how news media publicity might produce copycat crimes, and whether stiffer criminal sanctions might have a deterrent effect. This article presents the thoughts and recommendations of a group of experts on these topics summarizing the current knowledge base. In brief, bullying reduction programs may be a useful early prevention effort. Television and video games with violent themes can encourage aggressive behavior, but these media can be used to teach more prosocial behavior as well. The potential copycat effects of highly publicized crimes might be diminished with more restrained reporting, although more research is needed. Finally, there is substantial evidence that increased criminal sanctions for youthful offenders have not had a deterrent effect.