Effects of Ethnic Classification on Substantive Findings in Adolescent Mental Health Outcomes

Journal of Youth and Adolescence - Although most adolescents are healthy, epidemiological studies show that a significant number experience mental health challenges, and that Indigenous and ethnic...     

Rallying in fear? Estimating the effect of the UK COVID-19 lockdown with a natural experiment

We use a natural experiment to study how the announcement of the UK COVID-19 lockdown affected citizens' attitudes towards the pandemic and the government's response to it. On the day of the lockdown announcement, YouGov ran a survey that captured responses before and after the announcement. Comparison of these responses suggests that the lockdown announcement made people more supportive of the government's response to the crisis but also (perhaps surprisingly) more concerned about the pandemic. Analysis of heterogeneous treatment effects suggests that the announcement narrowed gaps in perceptions of the crisis, increasing support for the government's response especially among those who had been least supportive and increasing concern about the pandemic especially among those who had been least concerned. Overall, the findings highlight a tension inherent in governing during times of crisis: actions that increase people's confidence in government and induce compliance with government directives may also tend to increase anxiety among the population.     

Urban women's informal savings and credit systems in Zambia

This article is based on findings from semi-structured interviews and discussions among "chilimba" groups in Zambia. Chilimba groups are primarily women's groups that engage in credit and savings programs. Group membership ranges from 4 to 20 members. The women agree on a fixed, regular cash contribution that is given in turn to each member in a specified order. Market groups tend to be larger and contributions of about a dollar are made daily. Smaller groups tend to make larger, but less frequent contributions. Default is rare, as the commitment is taken very seriously. New members are added at the end of the rotation. Loans can be used for domestic or business use. Chilimba groups are evidence that very poor people desire savings. Chilimba brings together people with similar financial needs and resources. Chilimba does not require formal, written procedures or formal institutional frameworks. Chilimba is not a remedy for reducing overall poverty. It is appropriate only for people with some regular source of income. It does not serve as a safety net in emergencies. Long-term loans are not possible. A limitation is its openness and lack of structure that permit potential abuse. It is a livelihood strategy for women, but benefits could be gained from including men. It is urged that groups consider whether the position of the poor is being enhanced or undermined. Different models need to be tested. Members themselves must decide on the type and phasing of activities.     

Aging studies on fingerprint residues using thin-layer and high performance liquid chromatography

The chemical substances of perspiration found in latent fingerprint residue may hold the key for dating latent fingerprints. To study the chemical transformations of these components as a function of time and environment, fingerprint residues from four males and four females were analysed by thin-layer chromatography (TLC) and high performance liquid chromatography (HPLC). Three major and two or three minor components were detected by both methods and the variation in the quantity of the major components with time was observed.     

Sa-Skya Pandita’s Buddhist Argument For Linguistic Study

Journal of Indian Philosophy -