Relatives in Residence: Relatedness of Household Members Drives Schooling Differentials in Mozambique

Children typically receive investments from their fathers, but absent fathers often invest at low levels. In a father's absence, what types of nonfathers invest heavily in children? This article investigates educational participation as a reflection of childhood investments on Ibo Island, Mozambique, where only one third of school‐aged children live with their biological fathers. Father‐present children generally attended school at the highest rates. Stepchildren and father‐absent relatives (e.g., grandchildren, nieces) attended school at comparably high rates if any coresiding children were father‐present. This may signal high altruism among present fathers toward some nonoffspring. Consistent with this result, a fixed effects model indicates that, within the same household, adult males invested equally in their own children, relatives, and stepchildren. Prejudicially lower investments were made in children who were unrelated to the household's adult males, however; this result has strong negative implications for the well‐being of African children fostered by nonrelatives.     

HOME COMPUTERS AND EDUCATIONAL OUTCOMES: EVIDENCE FROM THE NLSY97 and CPS*

Although computers are universal in the classroom, nearly 20 million children in the United States do not have computers in their homes. Surprisingly, only a few previous studies explore the role of home computers in the educational process. Home computers might be very useful for completing school assignments, but they might also represent a distraction for teenagers. We use several identification strategies and panel data from the two main U.S. data sets that include recent information on computer ownership among children—the 2000–2003 Current Population Survey (CPS) Computer and Internet Use Supplements matched to the CPS basic monthly files and the National Longitudinal Survey of Youth 1997 (NLSY97)—to explore the causal relationship between computer ownership and high school graduation and other educational outcomes. Teenagers who have access to home computers are 6–8 percentage points more likely to graduate from high school than teenagers who do not have home computers after controlling for individual, parental, and family characteristics. We generally find evidence of positive relationships between home computers and educational outcomes using several identification strategies, including controlling for typically unobservable home environment and extracurricular activities in the NLSY97, fixed effects models, instrumental variables, and including future computer ownership and falsification tests. Home computers may increase high school graduation by reducing nonproductive activities, such as truancy and crime, among children in addition to making it easier to complete school assignments (JEL I2).     

Household and economic factors associated with geographic and school mobility among low-income children

Child poverty has been shown to have lifelong consequences, and several policy interventions have sought to alleviate its effects. However, federal school policy insufficiently addresses ‘out of school’ factors, including high rates of residential and school mobility among poor students. The detrimental effects of school mobility on achievement and classroom behavior have been well documented, but the literature on the household dynamics associated with residential and school mobility among the poor is limited. This study uses detailed administrative data from Oregon's Supplemental Nutrition Assistance Program to provide more information on residential and school mobility among low-income children of early elementary school age. Changes in household composition, income, employment, residential address, and school catchment were analyzed over several years to measure the relationship between mobility and household dynamics. We find that Oregon children from low-income families have high rates of residential and school mobility and that family dynamics rather than economic opportunity appear to increase the probability of moving. We offer several policy recommendations in light of the findings.     

The Impact of Parenting Style on Children’s Educational Outcomes in the United States

This paper examines the causal link between parenting style and children’s educational outcomes. The existing literature seems to lack any effort to use a nationally representative data from the United States, to properly address endogeneity, or to examine educational outcomes beyond high school level. This paper attempts to mitigate these shortcomings. Drawing upon the National Longitudinal Survey of Youth 1997, it first used OLS and logit regression. It then applied the maximum simulated likelihood approach to get rid of endogeneity, thereby isolating the causal impact of parenting style on children’s educational outcomes. Findings suggested that parenting style mattered for children academic performance. Authoritative parenting style was found to be the best among all types of parenting style. Particularly, relative to uninvolved parents’ children, authoritatively reared children were predicted to have 1.1 more years of schooling and be 18.5, 13.6, and 16.3 percentage points more likely to obtain at least bachelor’s degree, associate’s degree, and high school diploma, respectively. Also, they had 5.5 percentage points less likelihood of being high school dropouts than children reared by uninvolved parents.     

The effectiveness of a home-based ergonomics intervention on the proper use of computers by middle school children

A study was conducted in the homes of middle school children (average age = 12.7 years, SD = 0.52 years) to determine if an educational intervention would increase both the children's and their parents' knowledge of ergonomically correct setup of a computer workstation and computer use. Six children and their parents (n = 6) participated in this study. The study consisted of two data collection sessions over a two-week period. Results suggest a significant (p < 0.05) increase in knowledge of computer use and workstation setup for both parents and children, however, no significant changes in posture were noted between sessions. It was concluded that education is an effective method to increase knowledge of ergonomics in both middle school children and their parents but more research is indicated to understand the linkage between ergonomic understanding and durable accomodations.     

Drug prevention with high risk families and young children

The effects of a school and home-based drug prevention program on risk factors for subsequent alcohol, tobacco, and other drug (ATOD) use among children were studied. Data on parent and child risk factors for ATOD use were collected from fifty-six low-income parents and their children, ages four to six years, using a pretest-posttest design. The parent-child intervention was conducted over a two-month period. The intervention had no effect on parent or child risk factors. However, the program was favorably received by parents and children. Almost two-thirds of the parents at the experimental school were involved in the program. Almost half of the parents had high depressive symptoms. The high rates of ATOD use and depressive symptoms among these parents are cause for concern.     

A proposed model representing the relationships between user characteristics, computer exposure and musculoskeletal symptoms in children

Children's computer exposure is rapidly growing. Several studies have suggested children using computers may be at risk of developing musculoskeletal symptoms. General models and theories relating to the causality of negative musculoskeletal outcomes in adult workers demonstrated relationships between workplace factors and musculoskeletal outcomes. When examining children's computer exposure it is evident that their use is different. Even though risk factors may be similar, due to the nature of children and their computer environments, the potential risk factors and thus a proposed model of causal relationships between exposure and outcomes may differ. Objective: To develop a model of factors influencing computer exposure and musculoskeletal symptoms in children. Methods: 1351 children (or their parents for Year 1 children) in school Years 1, 6, 9 and 11 (ages ~ 6,11,14,16 years) from 10 schools in Western Australia were surveyed on a range of user characteristics, computer exposure and musculoskeletal symptoms. Results: Potential risk factors for childrens' computer exposure and musculoskeletal outcomes were multivariable. Factors such as age, gender, somatic complaints, flow, computer anxiety, computer, TV and physical activity exposure, and SES were related to computer exposure and children's reports of musculoskeletal symptoms. Significance: Developing a child-related computer exposure model to understand relationships between potential risk factors and musculoskeletal symptoms will assist academics, teachers and parents to develop a better understanding of the risk factors for children's computer exposure.     

An ergonomic study on the biomechanical consequences in children, generated by the use of computers at school

This research deals with the influence of the computer use in schools related to the children posture, in an ergonomic point of view. The research tries to identify probable causes for the children early postural constraints, relating it to the sedentary behavior and the lack of an ergonomic project in schools. The survey involved 186 children, between 8 and 12 years old, students of a private school in Rio de Janeiro-Brasil. An historical and theoretical school furniture research was conducted as well as a survey with the students and teachers, computer postural evaluation, ergonomic evaluation (RULA method), and observations in the computer classroom. The research dealt with the student's perception with respect to the furniture utilized by him in the classroom during the use of the computer, his body complaint, the time he spent working on the school computer and the possibility of the existence of sedentariness. Also deals with the teachers' perception and knowledge regarding ergonomics with reference to schoolroom furniture and its Regulatory Norms (RN). The purpose of the research work is to highlight the importance of this knowledge, having in view the possibility of the teachers' collaboration in the ergonomic adaptation of the classroom environment and in their conscientious opinion during the purchasing of this furniture. A questionnaire was utilized and its results showed some discontent on the part of the teachers with relation to the schoolroom furniture as well as the teachers' scant knowledge of Ergonomics.We conclude with a survey that despite the children had constraints in postural assessments and school furniture needs a major ergonomic action, the time that children use the computer at school is small compared with the time of use at home and therefore insufficient to be the main cause of quantified commitments, thus the study of computer use at home as a development and continuity of this research.     

Orphanhood and Completion of Compulsory School Education Among Young People in South Africa: Findings From a National Representative Survey

We examined the association of orphanhood and completion of compulsory school education among young people in South Africa. In South Africa, school attendance is compulsory through grade 9, which should be completed before age 16. However, family and social factors such as orphanhood and poverty can hinder educational attainment. Participants were 10,452 16–24‐year‐olds who completed a South African national representative household survey. Overall, 23% had not completed compulsory school levels. In univariate analyses, school completion was lower among those who had experienced orphanhood during school‐age years, males, and those who reported household poverty. In multivariate analyses controlling for household poverty, females who had experienced maternal or paternal orphanhood were less likely to have completed school; orphanhood was not independently associated with males' school completion. Findings highlight the need for evidence‐informed policies to address the education and social welfare needs of orphans and vulnerable youth, particularly females, in South Africa.     

Smokeless tobacco use among adult males in India and selected states: Assessment of education and occupation linkages

Abstract

This article is an effort to analyze the influence of education and occupation as critical determinants of smokeless tobacco use among adult males in India and its selected states. Global Adult Tobacco Survey (GATS) India 2009–10 data are used to analyze the prevalence of smokeless tobacco use among adult males aged 15 years and above (N = 33,767) by their different education and occupational status. Bivariate and multivariate (Cox proportional survival model) analyses are carried out to assess the linkages of education and occupation with use of smokeless tobacco among adult males. The study suggests that the majority of Indian men are using khaini (18%) and gutkha (13%) (the local terms used for smokeless tobacco). Further, it is observed that education and occupation remain the two important critical predictors of smokeless tobacco use among men. A greater percentage of young men with no education from rural areas use smokeless tobacco (44.3%) than their counterpart group from urban areas. The socioeconomically disadvantaged states, noticeably the east and central (4.992 and 3.218; p < .001) states, record higher prevalence of smokeless tobacco use than other states. Considering the high prevalence of smokeless tobacco use among illiterate and socioeconomically deprived youths, there is an urgent need to sensitize the issue. More concrete efforts to generate awareness on the ill effects of tobacco use among the illiterate and those who are employed in low-profile occupations are needed.     

Commentary: Male Osteoporosis—Policy Gaps in Prevention and Treatment

Osteoporosis is a disabling disease affecting 10 million Americans, leading to increased risk of fractures and poor functional ability. Although typically thought of as a women's disease, millions of men are diagnosed with osteoporosis or low bone mass, and the risk for osteoporotic fractures is increasing. To address undetected and untreated osteoporosis among men, public health education should be targeted to males. Insurance programs, including Medicare, should add the heel qualitative ultrasound (QUS) for age-eligible men with follow-up every 2 years. Policy changes should address funding of targeted education and prevention programs for aging males, including coverage of screening tests.     

Effectiveness of a multi-faceted,school-based health intervention program with 4th graders in Alabama

Childhood obesity is considered one of the most prevalent, chronic disorders in the U.S. with Alabama among the states with the highest incidence. Schools have the opportunity to play a vital role in educating children about healthy nutritional, physical, and psychological choices. The purpose of this multi-faceted, school-based health intervention was to educate children about healthy nutrition, promote physical activity, and use avatars as an educational and motivational tool for understanding and developing healthy bodies. Six fourth-grade classrooms in rural Alabama participated. The intervention group consisted of 25 males and 26 females (43% African-American, 57% European-American; 26% obese, 14% overweight) who received a 10-week nutrition education program that incorporated classroom physical activity and exposure to avatars. The control group consisted of 30 males and 24 females (41% African-American, 59% European-American; 28% obese, 15% overweight) who received no intervention or initial avatar exposure. Repeated Measures Analysis of Variance determined that only intervention children significantly improved their healthy food choice intentions, ability to identify fatty foods, and general nutrition knowledge at posttest. Additionally, most intervention students reported that manipulating their avatar's body size helped them think about healthy weight (86%-helpful, 12%-somewhat helpful) and their own best, healthy body size (76%-yes, 22%-maybe). Intervention children picked healthier avatars as their ideal/desired body size at posttest. This intervention improved nutrition knowledge and attitudes and provided preliminary evidence that avatars can be a useful tool in childhood health interventions to help elementary school students think about healthy weight and body size.     

Patterns of Work and Schooling in Young Adulthood

If the years of late adolescence and early adulthood are depicted as rocky, disorderly, and experimental, then how should the life course stage that immediately follows be characterized? Using data from the National Longitudinal Study of the High School Class of 1972, we focus on work and school activities in the latter half of the young adult years (ages roughly 25–31) to empirically address whether the diversity of work and schooling patterns diminishes. Finding a lack of orderliness in work and schooling trajectories, and that holding two or more activities simultaneously is quite common, we question how this stage of the life course should be conceptualized. Moving away from the traditional sequential roles approach, we use multinomial logistic regression to differentiate among activity sequences commonly held by young men and women at these ages, and address how family of origin background factors and prior life experiences influence life course experiences in the later 20s and early 30s.

     

Coping with bullying in Australian schools: how children with disabilities experience support from friends,parents and teachers

Little research has been published investigating the experiences of physical and emotional support for children with disabilities in the Australian school context. The aim of this phenomenological study was to explore how children with disabilities experienced support when they were bullied at school. Qualitative interviews with 10 children, aged 8–10 years, were analysed. The children had a range of disabilities, including physical, visual and hearing impairments. The four themes that emerged were: (1) bullying experiences; (2) coping with bullying; (3) importance of friends; (4) adult responses to bullying. The implications of the contributions to this study for bullying research specific to the lives of children with disabilities are discussed, such as providing educational and health professionals with a knowledge of the support that children with disabilities draw on when they experience bullying.     

A longitudinal study of family size expectations among young blacks and whites

Despite past research, there are gaps in our knowledge on the stability of family size expectations and the direction of change in expectations among different groups. In the present study, 437 low‐income respondents, both black and white, male and female, answered a question on expected family size both at high school age and four years later. Respondents varied in their consistency with 78% of those first naming one or two children, but only 9% of those expecting no children, naming the same number at the second interview. Consistency was also found to vary by sex and race. Support was found for the hypothesis that change in expectations is related to the proximity of parenthood decision.     

A Longitudinal Study of Depressive Symptoms and Marijuana Use in a Sample of Inner‐City African Americans

The association between marijuana use and depressive symptoms was examined longitudinally in a sample of 622 African American youth, interviewed on six occasions, using hierarchical linear modeling (HLM). We considered whether depressive symptoms predicted changes in marijuana use and vice versa from high school through the transition into young adulthood. We also examined gender differences in these behaviors over time. The results indicated that depressive symptoms predicted later marijuana use only for males. Marijuana use did not predict later depressive symptoms for females or males. These findings are consistent with a unidirectional hypothesis indicating that marijuana use may play a role as mood regulator among young males, but not among females. Research findings also indicate that females with lower depressive symptoms use more marijuana than females who report high depressive symptoms. These findings did not change even after controlling for the effects of using other substances at previous stages, school achievement, and demographics factors. These results suggest that depressive symptoms may be an antecedent of marijuana use among African American males.     

Risk factors for involvement in cyber bullying: Victims, bullies and bully-victims

Objectives

The purpose of the current study was to examine the frequency of cyber bullying among youth by distinguishing among the three categories of involvement in cyber bullying: victims, bullies, and bully-victims, to compare these to a fourth category of students who are not involved in the three categories of cyber bullying and to explore the factors that contribute to involvement in cyber bullying.

Method

This study utilized a large and diverse sample of 2186 middle and high school students, who completed self report questionnaires during class time. We performed a Multinomial Logistic Regression to examine the relationship between the cyber bullying categories and our independent variables (gender, age, technology use, parental involvement and safety).

Results

Over 30% of the students in this study identified as involved in cyber bullying, as victims or perpetrators, and one in four of the students (25.7%) reported having been involved in cyber bullying as both bully and victim during the previous three months. Students who were involved in cyber bullying were more likely than others to report perpetration of violence toward peers, to use computers for more hours a day, and to give their password to friends. Other risk factors, such as gender, age and safety, were found to be specific only for one category of cyber bullying.

Conclusion

The findings revealed that students are highly involved in cyber bullying. Several unique characteristics emerged regarding the frequency and risk factors of students' involvement in cyber bullying. In traditional bullying the category of bully-victims represents the smallest and most vulnerable group of children, whereas in the current study the bully-victims category emerged as common. In addition, females were more likely than males to be bully-victims, in contrast to research on traditional bullying, in which more males than females are typically involved as bully-victims. In addition, several risk factors were common among the three groups of children, including the amount of hours per day students use the computer, and giving passwords to a friend. These results point to the need for further examination and to focus on the risk factors for students' cyber bullying involvement in each of the three categories.     

School dropout and injecting drug use in a national sample of white non-Hispanic American adults

In this study we sought to extend our previous finding of an association between school dropout and injecting drug use (IDU) among African Americans by testing the association in a sample of White non-Hispanic Americans. A nationally representative sample of White non-Hispanic Americans age eighteen years and older was drawn from public use data files of the 1995-1996 National Household Surveys on Drug Abuse (NHSDA). Adults with a self-report history of IDU were identified, and were matched to non-IDU adults in the same neighborhoods of residence. Conditional logistic regression was used to estimate the association between dropping out of high school and the occurrence of IDU. White non-Hispanic American high school dropouts were more likely than high school graduates to have injected a drug at least once. The findings of this research on non-Hispanic Whites are generally consistent with our earlier evidence on the association between educational status and a history of IDU among African-American adults. School dropout prevention programs may merit attention in an overall strategy of preventing injecting drug use and HIV/AIDS.     

Decreasing risk factors for later alcohol use and antisocial behaviors in children in foster care by increasing early promotive factors

Children in foster care are at high risk for poor psychosocial outcomes, including school failure, alcohol and other substance abuse, and criminal behaviors. Promoting healthy development by increasing broad-impact positive skills may help reduce some of the risk factors for longer-term negative outcomes. School readiness has been linked to a number of positive outcomes across childhood, adolescence, and adulthood, and may also boost intermediary positive skills such as self-competence. This paper presents findings from a longitudinal study involving 192 children in foster care who were 5 years old at the start of the study. They participated in a randomized controlled trial of a school readiness program to prepare them for kindergarten. Outcomes were assessed at third grade (9 years old) on variables associated with risk for later involvement in substance use and delinquency. These included positive attitudes towards alcohol use, positive attitudes towards antisocial behaviors, and involvement with deviant peers. Results showed that the intervention decreased positive attitudes towards alcohol use and antisocial behaviors. Further, the mediating role of children's self-competence was tested. The intervention positively influenced children's third-grade self-competence, which in turn, decreased their involvement with deviant peers. Findings suggest that promoting school readiness in children in foster care can have far-reaching, positive effects and that increased self-competence may be a mechanism for reducing risk.