The author examines the changes brought about by Internet in the complex field of international medical and scientific journals (and psychiatric journals in particular), since online versions of the printed publications have been made available on the Internet. Attention is focused on the surfeit of these scientific journals and on the economic implications of the transformation. The article underlines how the international scientific community has become conscious of its importance in the production of scientific journals and a description of the very innovative Public Library of Science (PLoS) initiative is also given. The author illustrates the possible future functioning of scientific journals, the so-called “Author pays” model, which is still controversial and closes with comments on the increasingly important role played by direct communication between scientific community and citizens, including the use of specific journals and websites.

the Author is the Multimedial Scientific Information Manager of the Bologna Local Health Unit and as such, he may tend to stress the importance of giving National Health Service employees and health workers in general high quality scientific information that is free from conflicts of interest. He receives a salary from from the National Health Service that would not be altered by changes to the international publishing system.

Aims – The substantial impact of major depression on population health is widely acknowledged. To date, health system responses to this condition have been largely shaped by observational findings. In the future, health policy decisions will benefit from an increasingly integrated and dynamic understanding of the epidemiology of this condition. Policy decisions can also be supported by the development of decision-support tools that can simulate the impact of alternative policy decisions on population health. Markov models are useful both in epidemiological modelling and in decision analysis. Methods – In this project, a Markov model describing major depression epidemiology was developed. The model employed a Markov Tunnel in order to depict the dependence of recovery probabilities on episode duration. Transition probabilities, including incidence, recovery and mortality were estimated from Canadian national survey data. Results – Episode incidence was approximately 3% per year. Recovery rates declined exponentially over time. The model predicted point prevalence at slightly less than 1%, agreeing closely with observed prevalence data. Conclusions – Epidemiological models describing the dynamic relationships between major depression incidence, prevalence, recovery and mortality can help to integrate available epidemiological data. Such models offer an attractive option for support of health policy decisions.

Acknowledgement: Both authors are Research Fellows with the Institute of Health Economics (www.ihe.ab.ca). This study was supported by an operating grant from the Canadian Institutes of Health Research (www.cihr.ca).

Aims – The aim of the present work is to analyse employers' and employees' attitudes towards the job integration of people with mental illness or disability and to highlight the socio-demographic and organizational characteristic that are more significantly associated with such attitudes. Method – We performed PsycINFO, AskERIC and Medline searches for studies published from 1961 to 2002, with key words such as attitudes, stigma, schizophrenia, mental illness, disability, employers, employees, co-workers and supported employment. Results – Our review of the literature showed that the possibility for people with severe mental illness or disability to enter job market is limited by the discriminating attitudes of employers. The socio-demographic and organizational characteristics, which are more significantly associated with employers' more positive attitudes, are: dimension of the company, previous positive contact with people with disability and employers' high educational level. Conclusions – Such information could be useful to identify and, perhaps, select those companies, which can be predicted as more likely to accept people with mental disorders as part of their work force; they could also be used to train job applicants to improve their social skills. Finally such information could be used to plan specific programs to modify attitudes of employees and employers.

in the last two years, the authors have been paid by the IRCCS Centro San Giovanni di Dio Fatebenefratelli in Brescia (Italy), either as employees, or through research assistantships, or as free professionals.

Aim and Method – The paper is a selective review of the literature on strategies and methods of cognitive remediation in schizophrenic disorders. It has been focused on the remediation of executive functions and the present hypotheses about the possibility of an improvement of the neurocognitive deficit through specific interventions. Results and Conclusions –People with Schizophrenic Disorders have some degree of cognitive deficit that often precede the clinical onset not secondary to the pathology characteristics persisting even when the positive symptoms have been resolved. The possibility that the neurocognitive deficits could be modified by psychological remediation with effects not exclusively confined to the cognitive domain has been nowadays accepted and numerous studies demonstrate that these interventions are effective and durable with a positive impact on social and working abilities, symptomatology and self-esteem.

the authors declare that no economical support was obtained for this paper and no other kind of conflict of interest is present.