Programs targeted at high-risk youth are designed to prevent high-school dropout, crime, drug abuse, and other forms of delinquency. Even if shown to be successful in reducing one or more social ill, a key policy question is whether the cost to society from that intervention program exceeds its benefits. Although the costs of intervention programs are often available, the benefits are more illu...

White collar crime is the least studied and the least understood crime type in comparison to traditional crime types. This review highlights the recent developments in the state of knowledge over the white collar criminals. The review concerns the topics of demography, motivation for offending and career criminality among white collar criminals. It compiles the international results (mainly Wes...

Burglary is a serious, costly, and prevalent crime but prior typologies of burglars are mostly speculative and based on qualitative data. Using a sample of 456 adult career criminals, the current study used latent profile analysis to construct a methodologically rigorous quantitative typology. Four classes of burglars emerged: young versatile, vagrant, drug-oriented, and sexual predators. All g...

This study describes the criminal careers of offenders convicted of fraud, distinguishing different career dimensions such as intermittency, versatility and specialization. Results indicate that most fraud offenders are versatile in the sense that they also have significant criminal records for other serious offending (that is, not fraud). At the same time they are also specialized in fraud. Wh...

Spectacular but very rare violent events such as mass killings by habitual non-criminals cannot be explained by factors which are very widespread, such as possession of firearms, being a victim of bullying, an introvert, or a career failure. A stronger clue is clandestine preparation of attack by one or two individuals, against randomly chosen representatives of a hated collective identity. Mas...

Sixty male criminals selected randomly from the Central Prison of Madras and twenty mentally ill criminals from the Institute of Mental Health, Madras, were administered E.P.Q. and compared with sixty normals. The results show that criminals scored significantly nigh on extroversion, psychoticism and neuroticism. The mentally ill criminals scored significantly on psychoticism compared to normal...