Household structure and childhood immunization in Niger and Nigeria

In this study, we use data from the Demographic and Health Surveys to examine the relationship between household structure and childhood immunization in Niger and Nigeria. We show that household structure is an important determinant of childhood immunization in Nigeria: Children from nuclear, elementary polygynous, and three-generational households are worse-off than those from laterally extended households. However, the lower odds of full immunization among children from three-generational and elementary polygynous households are attributable to low economic status and low maternal education levels, respectively. In Niger, household structure does not have a significant effect on children’s likelihood of being fully immunized.     

Climate Change Beliefs and Perceptions of Weather‐Related Changes in the United Kingdom

Public perception research in different countries has suggested that real and perceived periods of high temperature strengthen people's climate change beliefs. Such findings raise questions about the climate change beliefs of people in regions with moderate climates. Relatively little is known about whether public concerns about climate change may also be associated with perceived changes in other weather‐related events, such as precipitation or flooding. We examine the relationship between perceived changes in weather‐related events and climate change beliefs among U.K. residents at a time of below‐average winter temperatures and recent flooding. National survey data (n = 1,848) revealed that heat waves and hot summers were perceived to have become less common during respondents’ lifetimes, while flooding, periods of heavy rainfall, coastal erosions, and mild winters were perceived to have increased in frequency and cold winters were perceived to be unchanged. Although perceived changes in hot‐weather‐related events were positively associated with climate change beliefs, perceived changes in wet‐weather‐related events were found to be an even stronger predictor. Self‐reported experience of “flooding in own area” and “heat‐wave discomfort” also significantly contributed to climate change beliefs. These findings highlight the importance of salient weather‐related events and experiences in the formation of beliefs about climate change. We link our findings to research in judgment and decision making, and propose that those wishing to engage with the public on the issue of climate change should not limit their focus to heat.     

Who benefits from benefits? Empirical research on tangible incentives

Although a broad field of literature on incentive theory exists, economic research on employer-provided tangible goods (hereafter called benefits) is still in its infancy. The empirical study by Oyer (Res Labor Econ 28:429–467, 2008) is one of few exceptions focusing empirically on the dispersion of tangible incentives. In our study, we test some of his findings by drawing on a German data set. We use two waves of the German Socio-Economic Panel data (2006, 2008) to analyze the occurrence of benefits and their effects on employees’ satisfaction. Our results provide evidence for economic as well as psychological explanations. Looking at differences in firms’ and employees’ characteristics we find that cost efficiency concerns, the purpose to signal good working conditions and the aim to ease employees’ effort costs are evident reasons to provide benefits. Furthermore, analyzing the impact of tangible and monetary incentives on satisfaction and employees’ feeling of being acknowledged by employers, we find different motivational effects. Our results support the psychological explanation that benefits are evaluated separately from other monetary wage components and are more likely to express employers’ concern for their employees and recognition of their performance.     

Beliefs of Guilt and Recommended Sentence as a Function of Juror Bias in the O. J. Simpson Trial

During the week of April 9, 1995, 125 male participants completed a questionnaire assessing attitudes toward the O. J. Simpson trial. Specifically, participants reported their belief in the defendant's guilt or innocence, stated how fair they perceived the trial to be, and recommended a sentence should the defendant be found guilty of the crime. Additionally, participants completed Kassin and Wrightsman's Juror Bias Scale and the revised California F scale. Overall, results showed that participants' scores on both scales were positively correlated with their beliefs in the defendant's guilt, perceived trial fairness, and more severe sentence recommendations.     

On correcting measurement error in the persistence rate estimator

In the field of education, it is often of great interest to estimate the percentage of students who start out in the top test quantile at time 1 and who remain there at time 2, which is termed as “persistence rate,” to measure the students’ academic growth. One common difficulty is that students’ performance may be subject to measurement errors. We therefore considered a correlation calibration method and the simulation–extrapolation (SIMEX) method for correcting the measurement errors. Simulation studies are presented to compare various measurement error correction methods in estimating the persistence rate.     

Students in out-of-home care: Their experiences of Transforming Educational Achievement for Children at Risk,an Australian education programme

Children living in out-of-home care are at greater risk of poor educational outcomes compared to other children. To address their educational needs, several programs have been developed. Within a qualitative paradigm, this study explored the experiences of students about their involvement in TEACHaR (Transforming Educational Achievement for Children at Risk), a specialized education programme. Eight students (aged 13 to 18 years) from the programme participated in individual, semi-structured interviews. Responses were analysed using Interpretive Phenomenological Analysis. Participants indicated that the programme provided individualized and flexible academic support, reduced their shame and embarrassment and provided them with more than academic support. They highlighted the importance of the student–educator relationship, and the need for encouragement and motivation to pursue their educational goals. Finally, findings report on how COVID-19 impacts on student experiences of the programme. Recommendations for the development and improvement of education programs for students in out-of-home care conclude this paper.