Does Anti‐Hispanic Bias Motivate Opposition to Non‐English Languages?*

Contemporary political debates about language policy in the United States focus on three primary policy issues: bilingual education in public schools, English‐only legislation, and the access of non‐English speaking citizens to political rights. Using the “Multi‐Ethnic United States” module from the 2000 General Social Survey (GSS), this article tests multiple attitudinal, behavioral, demographic, and contextual hypotheses for how Anglos and African Americans view bilingual policy issues. We examine the role of linguistic contact, self‐interest, group threat, and discriminatory views of Latinos, finding that the latter—as measured by the “Three Ds” (Derogation, Disrespect, and Distance)—are the strongest predictors of attitudes toward bilingualism. Distance (social distance from Latinos) is consistently significant, disrespect (doubts about Latino contributions to the United States.) is mostly significant, and derogation (Latino stereotypes) is occasionally significant. Also, political ideology and knowledge of a non‐English language play important roles in the formation of favorable bilingualism opinions. However, the self‐interest and group threat variables were largely insignificant. Taken together, these findings indicate the importance of understanding how policy views may be structured by opinions about out‐group individuals and cultures. Language can serve as a proxy for immigrants themselves, as negative attitudes toward Latinos are associated with negative attitudes toward bilingualism.     

Effects of migration on the educational levels of the black resident population at the origin and destination, 1955–1960 and 1965–1970

Using the 1960 and 1970 census data, this paper analyzes the net effects of the interregional migration of black males on the educational levels of the resident black male population at the regions of origin and destination. Significant variations are observed in the educational selectivity of out-migrants from each region, by region of destination. Comparing the educational levels of the return migrants to the South with those of the resident population in the nonsouthern regions provides no evidence that the return migrants are "failed" migrants. The net effect of interregional migration on the educational levels of the black male resident population at the regions of origin and destination is insignificant in most age groups, for both the 1955--1960 and 1965--1970 periods. In particular, in-migration from the South to nonsouthern regions has little effect on the educational levels of the resident population in most age groups. In fact, for nonsouthern regions, out-migration is more detrimental to the educational level of the resident black male population than is in-migration from the South. Furthermore, the net effect of interregional migration has declined from the 1955--1960 period to the 1965--1970 period.     

Principal weighted logistic regression for sufficient dimension reduction in binary classification

Sufficient dimension reduction (SDR) is a popular supervised machine learning technique that reduces the predictor dimension and facilitates subsequent data analysis in practice. In this article, we propose principal weighted logistic regression (PWLR), an efficient SDR method in binary classification where inverse-regression-based SDR methods often suffer. We first develop linear PWLR for linear SDR and study its asymptotic properties. We then extend it to nonlinear SDR and propose the kernel PWLR. Evaluations with both simulated and real data show the promising performance of the PWLR for SDR in binary classification.     

Organizational innovativeness and its determinants in South Korean nonprofit human service organizations

This study compares the level of organizational innovativeness and its determinants in different types of nonprofit human service organizations. Based on theoretical conceptualizations of organizational innovation, it was hypothesized that community service organizations (CSOs) would be more innovative than residential service organizations (RSOs), and determinants of organizational innovation (such as organizations' characteristics, internal and external properties, and executive leadership) would influence innovativeness. Data from a survey of two types of human service organizations in South Korea (127 RSOs for children and 220 CSOs) revealed that the level of innovation in both types of organizations was not significantly different. The determinants of decentralization and formalization showed significant impacts on innovativeness in CSOs. Decentralization also had a significant positive effect on innovativeness in RSOs. However, executive leadership was a significant determinant of organizational innovativeness in CSOs only. Based on these results, administrative implications are suggested for the facilitation of organizational innovation in nonprofit human service organizations.     

Structural Relationship Analysis Among Variables of Mentoring Network Characteristics,Mentoring Functions,and the Working Attitudes of North Korean Defectors

This study was conducted with a purpose to examine the structural relationship among mentoring network characteristics, mentoring functions, and the work attitudes of North Korean defectors. One hundred twenty-one North Korean defectors participated in the study, who were involved in settlement programs in Seoul, Korea. Amos 20.0 and SPSS 21.0. were used for statistical analysis. According to the developmental network theory, mentoring network characteristics include: network range, number of networks, and network intimacy. Mentoring functions include: career function, role function, and psychosocial function. The results are as follows. Mentoring network characteristics have a positive (+) effect on mentoring functions (β?=?0.267, C.R.?=?2.329, p?<?.05) and mentoring functions have a positive (+) effect on work attitude (β?=?0.703, C.R.?=?6.748, p?<?.001). Mentoring characteristics also have an indirect effect on work attitude through mentoring functions (β?=?0.188). The results of this study implicate the need for expanding mentoring networks and developing mentoring functions for North Korean defectors in both formal and informal social network areas.     

On strategy-proof social choice under categorization

I consider social choice problems such that (i) the set of alternatives can be partitioned into categories based on a prominent and objective feature and (ii) agents have strict preferences over the alternatives. Main results are characterizations of the structure of the strategy-proof social choice functions. I prove that each social choice function is strategy-proof if and only if it is decomposable into “small” strategy-proof social choice functions; one of them chooses one category and each of the others chooses one alternative from a category.     

Toward a Composite Measure of Green Consumption: An Exploratory Study Using a Korean Sample

This study developed a composite measure of green consumption behaviors, incorporating multiple dimensions of green consumption behaviors. As a result of an extensive literature review, four value orientations were proposed: health-related egoistic value orientation, resource-related egoistic value orientation, altruistic value orientation, and biospheric value orientation. And a composite measure of green consumption which measured green consumption behavior manifesting the suggested value orientations were proposed and empirically tested using a Korean sample. After empirical testing and validating the proposed composite measure according to the measurement validation procedure proposed by Nunnally (New York: McGraw-Hill Book Company, 1978), the composite measure of green consumption behaviors was revised to three dimensions of green consumption behaviors: health-conscious green consumption behavior, resource-conscious green consumption behavior, and socially conscious green consumption behavior that combined originally suggested altruistic and biospheric value orientations. A multivariate regression analysis was employed to test the usability of the composite measure of green consumption behaviors and to identify the determinants of green consumption behaviors. As hypothesized, the results of regression analysis showed that perceived consumer effectiveness, reference persons, and perceived market situation are significant determinants of green consumption behaviors, and the effects of environmental concern and socioeconomics are limited. Based on these findings, public policy and marketing implications that promote green consumption are also proposed.     

A fundamental structure of strategy-proof social choice correspondences with restricted preferences over alternatives

I prove that under each strategy-proof and unanimous social choice correspondence, there is at least one agent who is decisive. Because the result is established on a weak requirement on preferences over sets, the existence of a decisive agent is an underlying feature of most strategy-proof and unanimous social choice correspondences. Moreover, I consider a restriction on the space of preferences over alternatives. I prove that circular sets of preferences over alternatives are sufficient for the existence of a decisive agent.