The CSI effect and the Canadian and the Australian Jury

Television shows, such as CBS's CSI and its spin-offs CSI: Miami; CSI: Las Vegas; and CSI: New York, have sparked the imagination of thousands of viewers who want to become forensic scientists. The shows' fictional portrayals of crime scene investigations have prompted fears that jurors will demand DNA and other forensic evidence before they will convict, and have unrealistic expectations of that evidence. This has been dubbed the "CSI effect." This phenomenon was explored using results from a Canadian study based on 605 surveys of Canadian college students who would be considered jury-eligible and Australian quantitative and qualitative findings from a study that surveyed and interviewed real posttrial jurors. Information about the way jurors deal with forensic evidence in the context of other evidence and feedback about the way in which understanding such evidence could be increased were gained from both these studies. The comparison provides insights into the knowledge base of jurors, permitting adaptation of methods of presenting forensic information by lawyers and experts in court, based on evidence rather than folklore. While the Canadian juror data showed statistically significant findings that jurors are clearly influenced in their treatment of some forensic evidence by their television-viewing habits, reassuringly, no support was found in either study for the operation of a detrimental CSI effect as defined above. In the Australian study, in fact, support was found for the proposition that jurors assess forensic evidence in a balanced and thoughtful manner.     

Agencification and Corporatization in Norway 1947–2011

We explore agencification and corporatization in the Norwegian central government. While these types of organizational change have often been linked to the NPM and post-NPM doctrines of recent decades, we will extend our analysis back to the post-World War II period. The empirical data are drawn from the Norwegian State Administration Database. The main focus will be on changes along the vertical dimension, i.e., conversions of ministerial units into state agencies and from state agencies to state-owned companies, or in the other direction. A main question is the organizational dynamics of agencification and corporatization. Why have the structure and organization of government changed, how and to what degree do the pattern of change reflect global trends in NPM and post-NPM reforms, and is the central government subject to the politics of structural choice. Moreover, what is the importance of national administrative doctrines, party constellations in government, and deliberate actions of administrative policy-makers?     

Artists in an Iron Cage? Artists’ Work in Performing Arts Institutions

This article discusses artists’ work in performing arts institutions in Norway. Many scholars describe Nordic performing arts institutions as slow-moving and heavy “art factories,” where artistic creativity is almost suffocated within bureaucratic “prisons.” The general problem that we raise in the article is whether this pessimistic picture of the relation between state control, market influence, and artistic work is relevant for studying the performing arts today. The study is primarily based upon twenty-seven qualitative interviews with informants in an institutional theatre and a symphony orchestra. We conclude that the actors in the Theatre are trapped—not so much within “a bureaucratic iron cage”—but rather within “an iron cage of charismatic leadership,” while the musicians in the Orchestra enjoy the relative freedom and democratic power of a rather soft bureaucratic organization.     

Stability of drugs in stored postmortem femoral blood and vitreous humor

The stability of 46 drugs in postmortem femoral blood stored for one year at -20 degrees C was investigated. The drugs included benzodiazepines, antidepressants, analgetics and hypnotics. For seven drugs we found a significant change in the concentration between the first and second analysis. Five substances; ethanol, desmethylmianserin, 7-amino-nitrazepam, THC and zopiclone showed a decrease in the concentration whereas the concentrations of two substances; ketobemidone and thioridazine increased. However, the changes observed were not of such an order that it would affect the interpretation in normal forensic casework. We also investigated the possible influence of potassium fluoride on the concentrations of the 46 drugs in vitreous humor after storage for one year. For two substances, ethanol and zopiclone, there were significantly lower concentrations in the samples without potassium fluoride. Furthermore, we also studied the correlation between the concentrations in femoral blood and vitreous humor. For 23 substances there was a significant difference between the concentrations in the vitreous humor and femoral blood. Significant correlations between the concentrations in these two specimens were found for 23 substances, indicating that vitreous humor can be an alternative specimen when blood samples are not available, provided that such correlation exists for the particular substance. Statistical analysis also revealed a correlation between the degree of protein binding of the different drugs and percentage of vitreous/femoral blood concentrations.     

Fatal intoxications in a Swedish forensic autopsy material during 1992-2002

Compilations of substances detected in fatal intoxications are important in order to observe changes in intoxication patterns, to monitor effects of preventive work and to discover new trends in drug usage. The aim of the present study was to describe the current pattern of substances detected in fatal intoxications in Sweden. Fatal intoxications investigated at the Department of Forensic Chemistry, Link?ping, Sweden, during 1992-2002, were analysed. All suicides, uncertain cases and accidents where the cause of death were fatal intoxications (ICD-9: E950, E980 and E859) were included and substances detected in more than 50 fatal intoxications (in femoral blood) were listed. For each substance, a cut off value was set, above which concentrations were considered toxic. Fatal intoxications were detected by forensic-chemical analyses in 12% (6998/60,314) of the forensic autopsies during the study period. Among the suicides, an average of 3.8 substances were detected per case, the corresponding figure for uncertain cases and accidents were 3.5 and 4.1 substances, respectively. Ethanol was by far the most frequently detected substance, detected in 43% (3039) of the fatal intoxications, of which 32% (960) had toxic concentrations, followed by propoxyphene, detected in 27% (1863) of the fatal intoxications of which 74% (1370) had toxic concentrations. The number of cases where ethanol and propoxyphene were detected decreased during the study period. Moreover, other CNS-active drugs such as antidepressants, analgesics and anxiolytics were also frequently detected. The drugs with high proportions of cases with toxic concentrations detected were propoxyphene, amitriptyline, zolpidem, carisoprodol, alprazolam, thioridazine, methadone and ketobemidone. Selective serotonin reuptake inhibitors (SSRI) and tricyclic antidepressants (TCA) were detected in 12% (833) and 10% (665), respectively. A significantly (P <0.001) higher proportion of cases where TCA were detected had toxic concentrations when compared with cases where SSRI were detected (64% versus 31%).     

Codeine and morphine blood concentrations increase during blood loss

During extensive blood loss, a plasma volume refill will take place by transfer of extravascular fluid into the circulation. Drugs present in this fluid may follow and cause a rise or a drop in blood drug concentration, depending on their levels and accessibility in the restoration fluid. This study explored the possible changes of codeine, and its metabolite morphine, in whole blood during a standardized exsanguination in the rat. Three doses containing 5 mg codeine were given orally. In eight rats, blood loss was accomplished by slowly withdrawing 0.8 mL blood at 10 min intervals during 70 min. In control rats, blood was withdrawn only at 0 and 70 min. At 70 min, the final/initial codeine and morphine concentration ratios were 0.70 +/- 0.38 and 0.88 +/- 0.47, respectively, in controls, but increased to 1.28 +/- 0.44 (p = 0.014) and 1.41 +/- 0.34 (p = 0.021), respectively, in exsanguinated rats. It is concluded that blood loss can affect blood drug concentrations.