Book reviews

Handbook of Legal Information Retrieval Edited by J Bing, Norwegian Research Centre for Computers and Law, Oslo, in co‐operation with T Fjeldvig, T Harvold and R Svoboda North‐Holland 1984, US $96.25

Information Technology: The Challenge to Copyright. James Lahore, Gerald Dworkin and Yvonne Smyth Sweet & Maxwell and The Centre for Commercial Law Studies 1984, £12.00

Data Processing and the Law Edited by Colin Campbell Sweet and Maxwell 1984, £20.00

Le droit des Contrats Informatiques — Principes — Applications Centre de Recherches informatique et droit des Facultes Universitaires de Namur Maison Ferdinand Larder (Brussels), 1983, 45 FB

Computer Insecurity Adrian R.D. Norman Chapman and Hall 1983, £14.95

The Data Protection Act Richard Sizer and Philip Newman Gower Publishing, 1984, £16.95

The Data Protection Act 1984 Professor Bryan Niblett Oyez Longman Publishing, 1984, £18.00

The Data Protection Act 1984 — A Guide to the New Legislation J. A. L. Sterling CCH Editions, 1984, £15.00

Privacy and Data Protection — An International Bibliography Professor David H. Flaherty Mansell Publishing, 1984, £23.50

Computer Contracts R Morgan & G Stedman Oyez Longman Publishing 1984, 2nd Edition, £27.50

Computer Contracts Handbook Michele Rennie Sweet & Maxwell 1984, £15.00

Computer Contracts — An International Guide to Agreements and Software Protection Hilary Pearson Financial training 1984, £14.95     

Approach and avoidant coping: Implications for adolescent mental health

We conducted a short-term longitudinal study examining the structure of coping behavior and the relationship between coping style and depression during adolescence. The sample consisted of 603 adolescents in Grades 6–11 who were surveyed in the fall of 1989 and again in the fall of 1990. A two-dimensional model of coping was found using confirmatory factor analysis with the factors being approach and avoidant coping. Four cross-sectional and seven longitudinal coping groups were formed to explore group differences in depression. Approach copers reported the fewest symptoms of depression, while avoidant copers reported the most. Subjects who changed over time from approach to avoidant coping evidenced a significant increase in depressive symptoms, whereas subjects who switched from avoidant to approach coping displayed a significant decrease in depression over a one-year period. These findings imply that adolescents who are able to elicit social support, engage in problem solving, and cognitively restructure events within a positive light are more likely to successfully negotiate the challenges of adolescence.This research was supported by a grant from the William T. Grant Foundation (8912789), Anne C. Petersen, Principal Investigator. The writing of this article was supported by the National Institute of Mental Health Research Training Grant 5 T32MH18387-06 in Child Mental Health/Primary Prevention.Received Ph.D. in Human Development and Family Studies from Pennsylvania State University. Research interests include adolescent mental health and community research.Received his Ph.D. in Human Development and Family Studies from Pennsylvania State University. Research interests include adolescent mental health and research methodology.Received degree from the University of Chicago. Research interests are in biopsychosocial development in adolescence, with a focus on sex differences in mental health.     

Federalism, Political Structure, and Public Policy in the United States and Canada

Two of the three large countries on the North American continent—the United States and Canada—share a number of similarities that often make it difficult for the untrained observer to differentiate between the two nations. On the surface, the two are structured similarly as federal systems that, by definition, exhibit shared power between the national government and provincial or state political entities.Although there are other important social and economic characteristics of the two countries that help explain differences in policy processes and outcomes, it is the contention of this article that one gets the clearest sense of what Elazar has called thinking federal by utilizing an analytical approach that joins questions related to federalism with some conceptual frameworks of the public policy field. Two frameworks undergird the argument in this article—the Lowi typology of different types of policies and Deil Wright's typology of different models that describe the American inter-governmental system.In both countries, policies must be sensitive to the greater interdependencies between units of government as well as to linkages between policy areas. The mechanisms or instrumentalities for dealing with policy issues are intrinsically complex. It is also clear that the intergovernmental networks that exist in both the U.S. and Canada are composed of an array of actors. The differing political structures of the systems do impact the types of intergovernmental policies that have emerged in the two countries. The executive dominance so imbedded in Canadian governments has contributed to their ability to adopt and implement certain controversial redistributive policies, such as a national health insurance program. By contrast, the fragmentation of the U.S. system makes redistributive policies more difficult.