The life of a teenager today is far different than in past decades. Through semi-structured interviews with 10 teenagers and 10 parents of teenagers, we investigate parent-teen privacy decision making in these uncharted waters. Parents and teens generally agreed that teens had a need for some degree of privacy from their parents and that respecting teens’ privacy demonstrated trust and fostered...

This paper uses data from the Mexican Family Life Survey to estimate the impact of a household member’s migration to the United States on the cognitive development of children remaining in Mexico. While there is no developmental effect of a child’s sibling migrating to the United States, there is an adverse effect when another household member—typically the child’s parent—migrates. This is part...

Access to Public Schools and the Education of Migrant Children in China A significant proportion of migrant children in China are not able to attend public schools for lack of local household registration (HuKou), and turn to privately-operated migrant schools. This paper examines the consequences of such a partially involuntary school choice, using survey data and standardized test scores from...

An approach to the development of security test procedures for information security controls is presented. The recommendations for optimizing the test procedure are obtained.

The security of software applications is a major concern, especially for information owners, software developers and users. Increasingly, these stakeholders need to be confident that the software applications being developed are secure and can be trusted when used in the intended environment. However, a problem exists in terms of how to confidently address the security of software applications ...

Thanks to the rapid increase of observations of Supernovae Ia, we may now claim that the Universe is accelerating. SN Ia are believed to be good standard candles, and after correcting the observations by various methods a precise Hubble diagram results. One of the most important problems to solve in astrophysics today is to find the progenitors of SN Ia. Candidates are to be found in close bina...

This study uses Swedish trends in alleged criminal assaults against minors to investigate whether societal violence has decreased since their spanking ban in 1979.The rates of all assaults increased dramatically. Compared to 1981, criminal statistics in 2010 included about 22 times as many cases of physical child abuse, 24 times as many assaults by minors against minors, and 73 times as many ra...

Studies on delinquent behaviour have frequently shown that firstborn children are less involved in delinquency than middle-born children. We suggest that differential parental control of the children depending on their ordinal position might account for this phenomenon. The study, carried out with a French representative sample (n /1129), indicated that firstborns were more supervised than midd...

The interview-administered 24 h dietary recall (24-HDR) EPIC-Soft® has a series of controls to guarantee the quality of dietary data across countries. These comprise all steps that are part of fieldwork preparation, data collection and data management; however, a complete characterisation of these quality controls is still lacking. The present paper describes in detail the quality controls appl...