The effect of essentialism in settings of historic intergroup atrocities

Three studies tested the effects of essentialist beliefs regarding the national ingroup in situations where a perpetrator group has inflicted harm on a victim group. For members of the perpetrator group, it was hypothesised that ‘essentialism’ has a direct positive association with ‘collective guilt’ felt as a result of misdeeds conducted by other ingroup members in the past. Simultaneously, it was hypothesised to have an indirect negative association with collective guilt, mediated by perceived threat to the ingroup. Considering these indirect and direct effects jointly, it was hypothesised that the negative indirect effect suppresses the direct positive effect, and that the latter would only emerge if perceived ‘ingroup threat’ was controlled for. This was tested in a survey conducted in Latvia among Russians (N?=?70) and their feelings toward how Russians had treated ethnic Latvians during the Soviet occupation; and in a survey in Germany among Germans (N?=?84), focussing on their feelings toward the Holocaust. For members of the victim group, it was hypothesised that essentialism would be associated with more anger and reluctance to forgive past events inflicted on other ingroup members. It was proposed that this effect would be mediated by feeling connected to the ingroup victims. This was tested in a survey conducted among Hong Kong Chinese and their feelings toward the Japanese and the Nanjing massacre (N?=?56). Results from all three studies supported the hypotheses.

A national survey of the mangement of delirium in UK intensive care units

Background: Delirium is an acute organ dysfunction common amongst patients treated in intensive care units. The associated morbidity and mortality are known to be substantial. Previous surveys have described which screening tools are used to diagnose delirium and which medications are used to treat delirium, but these data are not available for the United Kingdom. Aim: This survey aimed to describe the UK management of delirium by consultant intensivists. Additionally, knowledge and attitudes towards management of delirium were sought. The results will inform future research in this area. Methods: A national postal survey of members of the UK Intensive Care Society was performed. A concise two page questionnaire survey was sent, with a second round of surveys sent to non-respondents after 6 weeks. The questionnaire was in tick-box format. Results: Six hundred and eighty-one replies were received from 1308 questionnaires sent, giving a response rate of 52%. Twenty-five percent of respondents routinely screen for delirium, but of these only 55% use a screening tool validated for use in intensive care. The majority (80%) of those using a validated instrument used the Confusion Assessment Method for the Intensive Care Unit. Hyperactive delirium is treated pharmacologically by 95%; hypoactive delirium is treated pharmacologically by 25%, with haloperidol the most common agent used in both. Over 80% of respondents agreed that delirium prolongs mechanical ventilation and hospital stay and requires active treatment. Conclusions: This UK survey demonstrates screening for delirium is sporadic. Pharmacological treatment is usually with haloperidol in spite of the limited evidence to support this practice. Hypoactive delirium is infrequently treated pharmacologically.

Acute complications and drug misuse are important causes of death for children and young adults with type 1 diabetes - Results from the Yorkshire Register of Diabetes in Children and Young Adults

OBJECTOVE - To examine mortality rates and causes of death among subjects diagnosed with type I diabetes aged