2007 North Central Sociological Association Presidential Address: Teaching and Learning and the Culture of the Regional Association in American Sociology

Abstract

In this essay, I examine the role of teaching and learning in the culture of the regional association in American sociology. I analyze the programs of (1) the 2007 joint meeting of the North Central Sociological Association (NCSA) and the Midwest Sociological Society (MSS); (2) the 2007 annual meeting preliminary programs of the Eastern Sociological Society (ESS), the Pacific Sociological Association (PSA), and the Southern Sociological Society (SSS) along with the 2006 annual meeting programs of the MSS and NCSA, as well as the American Sociological Association (ASA); and (3) the 1991 NCSA and 1992 ASA annual meeting programs. I identify program trends with regard to teaching, professional development, undergraduate students, graduate students, and research on higher education. I conclude by identifying regional association annual meeting best practices regarding each of these areas.     

Quantitative Assessment of the Risk of Lung Cancer Associated with Occupational Exposure to Refractory Ceramic Fibers

We present the results of a quantitative assessment of the lung cancer risk associated with occupational exposure to refractory ceramic fibers (RCF). The primary sources of data for our risk assessment were two long-term oncogenicity studies in male Fischer rats conducted to assess the potential pathogenic effects associated with prolonged inhalation of RCF. An interesting feature of the data was the availability of the temporal profile of fiber burden in the lungs of experimental animals. Because of this information, we were able to conduct both exposure–response and dose–response analyses. Our risk assessment was conducted within the framework of a biologically based model for carcinogenesis, the two-stage clonal expansion model, which allows for the explicit incorporation of the concepts of initiation and promotion in the analyses. We found that a model positing that RCF was an initiator had the highest likelihood. We proposed an approach based on biological considerations for the extrapolation of risk to humans. This approach requires estimation of human lung burdens for specific exposure scenarios, which we did by using an extension of a model due to Yu. Our approach acknowledges that the risk associated with exposure to RCF depends on exposure to other lung carcinogens. We present estimates of risk in two populations: (1) a population of nonsmokers and (2) an occupational cohort of steelworkers not exposed to coke oven emissions, a mixed population that includes both smokers and nonsmokers.     

An Exploratory Study of Variations in Exposure to Environmental Tobacco Smoke in the United States

There is considerable interest in assessing exposure to environmental tobacco smoke (ETS) and in understanding the factors that affect exposure at various venues. The impact of these complex factors can be researched only if monitoring studies are carefully designed. Prior work by Jenkins et al. gathered personal monitor and diary data from 1,564 nonsmokers in 16 metropolitan areas of the United States and compared workplace exposures to ETS with exposures away from work. In this study, these data were probed further to examine (1) the correspondence between work and away-from-work exposure concentrations of ETS; (2) the variability in exposure concentration levels across cities; and (3) the association of ETS exposure concentrations with select socioeconomic, occupation, and lifestyle variables. The results indicate (1) at the population level, there was a positive association between ETS concentrations at the work and away-from-work environments; (2) exposure concentration levels across the 16 cities under consideration were highly variable; and (3) exposure concentration levels were significantly associated with occupation, education, household income, age, and dietary factors. Workplace smoking restrictions were associated with low ETS concentration levels at work as well as away from work. Generally, the same cities that exhibited either lower or higher away-from-work exposure concentration levels also showed lower or higher work exposure concentration levels. The observations suggest that similar avoidance characteristics as well as socioeconomic and other lifestyle factors that affect exposure to ETS may have been in operation in both away-from-work and work settings.     

A General Behavior Model and New Definitions of Organizational Cultures

Current definitions of organization/corporate cultures overemphasize long-run equilibrium and underplay short-run dynamics; they stress commonalities and overlook diversities, underscore emic analyses and lose sights of etic analyses, and separate the intangible from the tangible; plus are “model unfriendly.” As an alternative approach addressing these problems, we propose a new General Behavioral Model (GBM) and then derive two new definitions of OC that view organizational cultures as [1] accumulated choices and [2] interactions among critical masses of people. Theoretical characteristics and managerial implications are discussed.     

Managing the donation service experience

This article examines the implications for nonprofits of managing donation exchanges using customer relationship management and service blueprinting. It presents a case study of one U.K.‐based nonprofit and identifies a range of issues that might make managing donation service exchanges more complex than occurs in the for‐profit setting. In particular, the fact that there are multiple simultaneous exchanges means that it may be difficult to separate donation processes from other organizational activities such as membership and campaigning. We explore the utility of service blueprinting in aiding the management of this complexity.     

Classroom Composition,Childcare History and Social Development: Are Childcare Effects Disappearing or Spreading?

Core findings of the ongoing National Institute of Child Health and Human Development study of early child care and youth development through the end of the primary-school years are summarized, highlighting the fact that both positive effects of good quality care on cognitive-linguistic-academic functioning and negative effects of extensive exposure to childcare on social development dissipate over time. Results showing that more time spent in any type of care or in center-based care in particular predict somewhat elevated levels of externalizing problems are given special attention and considered in light of new results from the early childhood longitudinal study showing that being in kindergarten classrooms comprised of many children with extensive childcare histories contributes to externalizing behavior over and above children's own personal childcare histories. Implications of these latter results for the study of childcare are considered, especially with respect to the meaning of evidence documenting apparently dissipating childcare effects.     

“弱肉强食”之逆行法则

小妹要上职场,让师哥师姐们指点几招。小妹长得纤弱瘦小,站在一帮人中间影子都见不到;小妹比较内向,跟陌生人说话要脸红;小妹干起活来慢条斯理,再怎么急也急不出来。小妹担心自己由于这些先天的缺陷,适应不了办公室的工作节奏。