Church-based organizing as participatory research: The northwest community organization and the pilsen resurrection project

Participatory research (PR) is a method of social investigation, an educational process and a process of collective action. Few examples of PR in the urban United States currently exist. Church-based community organizing’s process of systematically identifying values and concerns as a way of building relationships based on personal and social knowledge is fundamentally similar to the key characteristics of PR. Two examples of church-based organizing in inner city Chicago neighborhoods are the Northwest Community Organization and the Pilsen resurrection Project. Identification of such church-based organizing efforts as PR may help identify additional urban United States examples of PR, but also raises questions as to the role of the academic and the practical value of PR for community groups.     

Estimation of trade-offs with capture-recapture models: A case study on the lesser snow goose

Trade-offs between traits such as fecundity or survival are fundamental to much of our understanding of the evolution of life histories. There has been much renewed interest and controversy concerning methods for estimating trade-offs, in the wild or in captivity, and with or without experimental manipulations. In this paper, we assess the general question of the utility of modern capture-recapture methods as a robust tool for estimating trade-offs in natural populations. We present results from analyses of two forms of trade-offs: the cost of present reproduction on future survival and the cost of present reproduction on the probability of breeding in the future. We apply the methods to data from a long-term study of a snow goose population, and generally discuss the advantages and potential problems with various approaches.     

Trends in Socioeconomic Achievement among Immigrant and Native-Born Asian-Americans, 1960–1976*

The first waves of Asian immigration to the United States were halted by exclusionary and racist legislation in the late nineteenth and early twentieth centuries. With the reforms of the 1965 Immigration Act, there has been a resurgence of immigration from Asia. This study analyzes changes in the socioeconomic composition of immigrant and native-born Asian-Americans (Japanese, Chinese, and Filipinos) from 1960 to 1976. The educational levels of all Asian groups, immigrant and native-born, have equaled or exceeded those of whites in recent years. Asians are more likely to be found in professional occupations than are whites, although there is also a concentration of immigrant Chinese and Filipinos in service occupations and the retailtrade sector. Native-born Asian-Americans have reached parity with whites in terms of average earnings, though immigrant Asians remain far behind. The findings are discussed in light of the changing structural conditions and opportunities of Asians in American society.     

An alternative to the kolmogorov-smirnov test for goodness of fit

A test is proposed which requires a better fit in the extremes of a distribution than the Kolmogorov-Smirnov test for H₀. not to be rejected. Critical values are calculated for sample sizes up to 100, and approximate critical values are found for larger samples. The power of the test is obtained for a number of distributions, and it is shown that the test is more powerful than some existing tests for a wide range of cases     

Primal and Dual Capacity Utilization: An Application to Productivity Measurement in the U.S. Automobile Industry

Capacity utilization measures have traditionally been constructed as indexes of actual, as compared to “potential,” output. This potential or capacity output (Y*) can be represented within an economic model of the firm as the tangency between the short- and long-run average cost curves. Economic theoretical measures of capacity utilization (CU) can then be characterized as Y/Y* where Y is the realized level of output. These quantity or primal CU measures allow for economic interpretation; they provide explicit inference as to how changes in exogenous variables affect CU. Additional information for analyzing deviations from capacity production can be obtained by assessing the “dual” cost of the gap.

In this article the definitions and representations of primal-output and dual-cost CU measures are formalized within a dynamic model of a monopolistic firm. As an illustration of this approach to characterizing CU measures, a model is estimated for the U.S. automobile industry, 1959–1980, and primal and dual CU indexes are constructed. Application of these indexes to adjustment-of-productivity measures for “disequilibrium” is then carried out, using the dual-cost measure.     

Are college students health literate?

Abstract

Objective: To examine the health literacy of college students. Participants: A convenience sample of 245 graduate and undergraduate college students. Methods: During February–April of 2018 participants completed the Short Test of Functional Health Literacy which assessed literacy on two passages describing a thyroid scan, and basic healthcare insurance information. Results: Most college students displayed adequate health literacy (99.2%). The ANOVA analyses revealed college classification was the most significant predictor, followed by ethnicity, sex, and primary language. Age was significantly related to health literacy, when holding college classification constant. Interestingly, college major, healthcare work experience, or having health care credentials were not predictors of health literacy. Conclusion: This group of college students had adequate health literacy skills. However, the results of this study revealed demographic disparities that suggest further study.