Maximal autocorrelation functions in functional data analysis

This paper proposes a new factor rotation for the context of functional principal components analysis. This rotation seeks to re-express a functional subspace in terms of directions of decreasing smoothness as represented by a generalized smoothing metric. The rotation can be implemented simply and we show on two examples that this rotation can improve the interpretability of the leading components.     

Migration Decisions of Dual-earner Families: An Application of Multilevel Modeling

A comprehensive framework for guiding analyses of internal migration is lacking. This study contributes to the family migration literature in three important ways. We develop a multilevel theoretical framework emphasizing an integration of individual-, family-, and neighborhood-level effects; introduce multilevel statistical modeling; and explicitly assess how effects of economic-based explanatory variables vary by gender. Our data are from the Panel Study of Income Dynamics (PSID). We find that the likelihood of a family migrating is affected by economic and non-economic factors, some of which vary by gender. We add to the dual-earner migration literature by finding that wives are not likely to be tied-movers, but husbands are likely to be tied-stayers. Neighborhood factors also are important to the decision to migrate.

The Continuing Legacy of the Communist Legacy? The development of family policies in Poland and the Czech Republic

This article compares family policies in Poland and the CzechRepublic in order to explain why the two countries have differentpolicies. Previous studies are right to claim that post-communistfamily policies are basically going in a refamilialist directionthat gives mothers a greater incentive to return to the home,but they tend to neglect the important differences that existbetween countries. Although previous studies were correct toemphasize the role of the anti-feminist communist legacy inexplaining this trend toward re-famialilization, it is a country'seconomic-institutional legacy that goes the farthest in explainingthe differences in policies.     

Unmet Need for Family Planning in Developing Countries and Implications for Population Policy

Unmet need for family planning has been a core concept in international population discourse for several decades. This article reviews the history of unmet need and the development of increasingly refined methods of its empirical measurement and delineates the main questions that have been raised about unmet need during the past decade, some of which concern the validity of the concept and others its role in policy debates. The discussion draws heavily on empirical research conducted during the 1990s, much of it localized, in‐depth studies combining quantitative and qualitative methodologies. Of the causes of unmet need other than those related to access to services, three emerge as especially salient: lack of necessary knowledge about contraceptive methods, social opposition to their use, and health concerns about possible side effects. The article argues that the concept of unmet need for family planning, by joining together contraceptive behavior and fertility preferences, encourages an integration of family planning programs and broader development approaches to population policy. By focusing on the fulfillment of individual aspirations, unmet need remains a defensible rationale for the formulation of population policy and a sensible guide to the design of family planning programs.     

CASH INFLOWS AND BUBBLES IN ASSET MARKETS WITH CONSTANT FUNDAMENTAL VALUES

Previous experimental research on asset markets has reported that the level of cash available to traders does not affect asset prices when fundamentals follow a time trajectory that is constant over time. This contrasts with other research indicating that greater cash levels increase prices when fundamental values are decreasing over time. We report a new experiment in which we show that greater initial cash levels are indeed associated with higher prices when fundamental values are constant over time. Thus, high cash levels will lead to bubbles, if the cash is introduced before the market opens. Our results reconcile the two previous sets of findings. (JEL C90, D03, G02, G12)     

DID REGIONAL ECONOMIC DIVERSITY INFLUENCE THE EFFECTS OF THE GREAT RECESSION?

Using data for U.S. counties from 2005 to 2012, we test whether higher levels of economic diversity mediated the effects of the Great Recession via four measures of stability. Spatial spillover effects are modeled by the use of the spatial Durbin estimator with heteroscedastic errors. The data generally support the central hypothesis that higher levels of diversity within a county are associated with enhanced employment stability across all counties as well as subsets of metro and nonmetro counties. Results for wage stability, however, appear to contradict our other findings. We suggest that underlying labor elasticities can bridge these apparent contradictory results. (JEL R11, R12, O47)     

Immigration policies that include or exclude: a South African public opinion study of immigration policy preferences

South Africa is a regional hub for migration on the African continent and is home to a growing documented international migrant community. Foreigners in the country, however, often face violations of their established rights and are the victims of abuse. This paper examines public support for policies that would exclude international migrants from the country. Data from the 2013 South African Social Attitudes Survey, a nationally representative opinion poll (N = 2739) of all adults in the country, are used. This poll found that many South Africans favoured restrictive immigration policies and opposed granting foreigners the same rights as citizens. Multivariate analysis is employed to discern determinants of this opposition. Respondents’ perceptions of the population sizes of foreigners in their communities did not affect support for inclusion. It can be inferred, therefore, that the growth of the immigrant population has not provoked exclusionary attitudes in the country. Rather, results revealed, it is national pride (cultural versus political) and fears about the consequences of immigration that drive such attitudes. Programmes and policies designed to improve public perceptions of how foreigner impact society and the promotion of a nationalism characterised by inclusive multicultural civic patriotism may improve public support for the inclusion of international immigrants.     

Orientating disability studies to disablist austerity: applying Fraser’s insights

Many disabled people in Britain have experienced profound challenges brought about by a government policy programme characterised by ‘austerity’. Drawing on the work of Fraser and Polanyi, this article explores new ways in which disability studies can become theoretically orientated to the task of explaining and challenging what has become an issue of overbearing importance for many disabled people. It is argued that Fraser’s notion of bivalency encapsulates the combination of cultural and economic challenges which characterise ‘disablist austerity’. Fraser’s development of Polanyi’s work is used to argue that disability studies should be orientated to large-scale economic challenges as well as cultural and discursive concerns that are more often the object of study in the field.     

Sense of School Membership and Associated Academic and Psychological Outcomes in Post-Institutionalized Adopted High School Students

Research highlights lasting cognitive and academic challenges in youth internationally adopted from institutional care. However, there is a lack of research examining internationally adopted students' sense of membership at school and associated academic and psychological outcomes. The current study measured sense of school membership and academic and psychological outcomes in post-institutionalized internationally adopted high school students (n = 29) compared to adolescents internationally adopted from foster care (n = 28) and non-adopted adolescents (n = 32). Post-institutionalized males had a lower sense of school membership than males adopted from foster care or non-adopted males. Group differences in school membership were mediated by academic achievement and psychological well-being.