Facilitating visitation for infants with prenatal substance exposure

Permanency planning for infants with prenatal substance exposure is challenging due to characteristics of the infants and the ongoing substance use or relapse of the parents. Visitation is a primary mechanism through which child welfare workers determine and support permanency planning. Productive use of visitation for permanency planning for infants with prenatal substance exposure is described, along with strategies for skillfully focusing visits on issues and needs relevant to this population.     

Joint modeling of multivariate hearing thresholds measured longitudinally at multiple frequencies

Pure-tone thresholds are used to estimate hearing acuity and, when measured longitudinally, can characterize age-related changes in hearing. Measured at multiple-frequencies, multiple-irregular time points, for right and left ears, these longitudinal studies of age-related hearing loss produce data of inherent complexity due to: 1) multivariate outcomes at different frequencies; 2) longitudinal measurements taken at subject-specific time intervals; and 3) inter-ear correlations due to clustering and nesting. To address limitations in existing methods, we propose a multivariate generalized linear mixed model (mGLMM) and assess its performance. We demonstrate its application using a unique dataset from a cohort study of age-related hearing loss.     

Does Telephone Audio Computer-Assisted Self-Interviewing Improve the Accuracy of Prevalence Estimates of Youth Smoking? Evidence from the UMass Tobacco Study

Despite their advantage for obtaining representative samplesof adolescents, telephone surveys have been regarded as an inferiormethod for collecting data on youth tobacco use because theyyield lower estimates than school-based, self-administered surveys.Although no gold standard for smoking estimates exists, thelower estimates in telephone surveys have been attributed tounderreporting due to youths’ concern that parents orothers may overhear their responses. Telephone audio computer-assistedself-interviewing (T-ACASI) is a cost-effective method for obtaininga representative sample of youths and provides increased privacyfor the respondent. We hypothesize that using T-ACASI wouldencourage youths to report more fully smoking behavior comparedto traditional interviewer-administered telephone methods. Ouranalysis further assesses whether respondent age, gender, race/ethnicity,and parental attitude toward smoking moderated the relationshipbetween survey mode and smoking reports. Using data from a statewidetobacco use survey that randomly assigned youth respondentsto either T-ACASI or interviewer-administered modes, we findthat youths were more likely to report smoking behaviors inT-ACASI mode and that this was especially true for girls, particularlythose who believed their parents would disapprove strongly oftheir smoking. The findings suggest that traditional telephonesurveys may underestimate smoking prevalence in most girls bya factor of two, and that a technique for ensuring privacy forthese respondents is an important component of effective telephonesurvey methodology.     

Interviewers' Voices and Refusal Rates in Telephone Surveys

Interviewers' voice characteristics are related to refusal ratesin telephone interviews. Judges reliably rated vocal and personalcharacteristics of telephone interviewers from recordings ofthe first one-half minute of interview introductions. Interviewerswith low refusal rates were judged as having comparatively higherpitched voices, greater ranges of variation in pitch, greaterloudness, faster rates of speaking, and clearer and more distinctpronunciation. They also were judged as more competent and ashaving a more positive approach to the respondent and the interview.     

Black Women Achievers: An Isolated Elite

This report deals with the marginality of upwardly mobile black women and the sociological consequences of their marginal status in contributing to their social isolation and their mate selection chances. I examined two ideal types of women achievers, Type A and Type B, and the way in which they respond to their alienation.     

Matching Efficiency and Labour Market Reform in Italy: A Macroeconometric Assessment

Abstract. A matching theory approach is used to assess the impact on the Italian labour market of the 1997 Treu Act (legge Treu), which considerably eased the regulation of temporary work and favoured its growth in Italy. We re‐parameterize the matching function as a Beveridge Curve and estimate it as a production frontier, finding huge differences in matching efficiency between the South and the rest of the country. The Treu Act appears to have improved matching efficiency in the North of the country, particularly for skilled workers, but also to have strengthened competition among skilled and unskilled workers, especially in the South.     

More than ideology: perceived unfairness differentiates supporters of a new anti-austerity party from supporters of traditional left-wing parties / Más que ideología: la injusticia percibida diferencia a los simpatizantes de un nuevo partido antiausteridad de los simpatizantes de los partidos tradicionales de izquierda

After the outbreak of the economic crisis in 2008, anti-austerity parties in South Europe have gained prominence and dramatically transformed the political landscape. In Spain, the emergence of PODEMOS, a left-wing, anti-austerity party, has jeopardized the traditional two-party system. However, little is known about the psychological reasons that prompted more than one million Spaniards to vote for a newly created party in its first elections. To fill this gap the present study examines why people intend to vote for PODEMOS as opposed to traditional left-wing parties. We found that in addition to conventional predictors of voting behaviour (ideological orientation and party identification), perceived unfairness — a key variable within the collective action theory — critically influenced the preference for PODEMOS as opposed to traditional left-wing parties. A qualitative analysis of the reasons that participants reported in an open question yielded similar results. These findings suggest that supporting an anti-austerity party might be considered a collective action aimed at promoting social change.