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91.
92.
Byron Kemp Melanie Randle Anna Hurlimann Sara Dolnicar 《Journal of Public Affairs (14723891)》2012,12(4):337-346
Without improved water resource management, it is predicted that water shortages will affect two‐thirds of humanity by 2025. One solution that has traditionally faced fierce public resistance is recycled waste water. This study investigates the extent to which public communication strategies can influence community acceptance of recycled water, using the framework of Inoculation Theory. A four‐phase experimental design was conducted. Participants completed an initial questionnaire and were then randomly assigned to a control group, a manipulation check group or a treatment group. A final follow‐up survey measured changes in the dependent variable: stated likelihood of using recycled water for different uses. Results indicate that communication strategies based on Inoculation Theory are limited in their effectiveness for this product category. Findings do, however, identify a clear recency effect, indicating that continuous public communications are key to ensuring that community scare campaigns do not prevent implementation of water augmentation projects. This study differs from previous applications of Inoculation Theory because of the challenges associated with marketing a monopoly commodity, which is a necessity to support life. This empirical study uses fictional marketing stimuli to test the theory in a context, which is growing in global importance. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
93.
94.
Deepu Mathew MD Devendra Jadav MD Prudvi Munisankar MD Vikas P. Meshram MD Ruchi Kumawat MD Poonam Elhence MD 《Journal of forensic sciences》2024,69(2):698-701
Electrocution deaths are mostly accidental. However, reconstruction of events in unusual electrocution death is challenging. This article reports an accidental death due to electrocution in a highly unusual circumstance, in which a truck driver reversing his vehicle was electrocuted when his truck inadvertently touched an overhead high-voltage wire. The electric injury marks were present over the sole of the right foot. The scene investigation revealed that the high-voltage wire was loose and was below the level of the prescribed height. The truck was passing over an elevated area made up of dirt and stone. The interior of the cabin of the truck revealed a few non-insulated metallic areas over the floor of the truck, between the accelerator and the brake, which were attributed as the sources of entry of electricity into the body. The electric injury marks were different than those usually seen in high-voltage electrocution as there was an intermediate object (truck) involved, and the contact period between the truck and the electric wire was minimal. This fatality was attributed to the non-proper insulation of the interior of the truck, the negligent driving of the truck driver over the elevated surface, and the loose high-voltage wire without proper maintenance. 相似文献
95.
Walter S. DeKeseredy Stephen L. Muzzatti Joseph F. Donnermeyer 《Critical Criminology》2014,22(2):179-197
The media play a key role in stereotyping as “ignorant and uncouth hillbillies” people who live in rural US communities. As well, since the early 1970s, popular films frequently portray rural areas as dangerous locations, places where urban people are at high risk of being savagely killed and tortured by demented, in-bred locals without conscience or constraint. Further, with the advent of the Internet, rural women continue to be depicted in a degrading, highly sexualized manner and “gonzo” pornographic videos of them are widely and freely accessible. Informed by feminist and cultural criminological modes of inquiry, this paper presents some exploratory research on rural horror films and pornographic videos. A key argument is that with the help of new information technologies, these media are normalized, mainstreamed, and contribute to the horrification/pornification of rural culture, and by doing so, mask the real issues about crime, violence, and gender relations in the rural context. 相似文献
96.
Achieving greater female presence in influential positions is a commonly discussed strategy for gender reform in institutions such as the US Congress. Using theory adapted from research on gender in the workplace, this study examines whether women representatives, as ‘managers’ of congressional offices, alter patterns of gender representation in Congress by hiring and promoting more women staffers compared with men representatives. Cross-sectional logistic regression analyses of staffer sex during the 110th and 111th Congresses (2007–10) reveal a positive relationship between women representatives and female presence on congressional staffs. However, the relationship does not hold with respect to the most influential staff positions. These findings provide only limited support for theories that women representatives act as ‘change agents’ by directly facilitating opportunities for women, and highlight the importance of exploring alternative strategies for empowering women and regendering legislative institutions. 相似文献
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98.
Reverse projection photogrammetry has long been used to estimate the height of an individual in forensic video examinations. A natural extrapolation would be to apply the same technique on a video to estimate the speed of an object by determining the distance traveled between two points over a set amount of time. To test this theory, five digital video recorders (DVRs) were connected to a single fixed camera to record a vehicle traveling down a track. The vehicle's speed was measured through Doppler radar by a trained operator and the speedometer of the vehicle was also recorded with a video camera. The recorded video was examined and the frames that best depict the beginning and end of the vehicles course were selected. Two reverse projection photogrammetric examinations were performed on the selected frames to establish the position of the vehicle. The distance between the two points was measured, and the time elapsed between the two points was examined. The outcome provided an accurate speed result with a standard degree of uncertainty. This study proves the feasibility of using video data and reverse projection photogrammetry to determine the speed of a vehicle with a limited set of variables. Further research is needed to determine how additional variables would impact the standard degree of uncertainty. 相似文献
99.
Caterina Bosco MD Lucia Tattoli MD PhD Giancarlo Di Vella MD PhD Francesco Ventura MD PhD Alfredo Verde PsyD PhD Gabriele Rocca MD PhD 《Journal of forensic sciences》2021,66(1):407-412
The discovery of mummified bodies in domestic settings is not unusual in the medico‐legal context. It is often a marker of social isolation, even in our urban modern society, and usually occurs among elderly people living alone or in precarious conditions. However, bereaved subjects can sometimes be found managing their grief by deliberately keeping the corpses of their loved ones at home. Investigation of these atypical cases can be challenging and often requires a multidisciplinary effort by different forensic specialists. We report two cases of people who lived for several months with the mummified remains of a relative. In both cases, the judge ordered a forensic psychiatry assessment of the survivors’ competency and the reasons for this peculiar behavior, which is regarded as abnormal in our society. Case 1 describes a shared psychosis, which developed out of a condition of extreme seclusion of the entire family. Case 2 shows that even a mild personality disorder on which a series of traumatic events operates can trigger psychotic decompensation, causing extreme denial of the reality of death. The analysis of these cases contributes to our knowledge of the scantly studied phenomenon of “Living with the Dead” and raises questions about the psychopathology behind it. It is useful to identify subjects who are more prone to developing this “deviant” behavior, in order to distinguish people with mental illness from those who merely want to profit from the death of a loved one. 相似文献
100.
Eosinophilic myocarditis (EM) is a rare and potentially fatal form of myocarditis characterized by infiltration of the myocardium with eosinophil leukocytes, often accompanied by eosinophilia. Although the exact underlying cause remains unknown, it has been shown to be associated with hypersensitivity reactions, immune-mediated disorders, infections, or cancer. Due to the differences in symptomatology, it is often diagnosed by postmortem histopathological examination. We aimed to retrospectively examine the histopathological findings of rare cases of EM and to detect accompanying cardiac and other organ pathologies. The histopathological findings of the cases that underwent autopsies between 2012 and 2020 and were diagnosed with EM were assessed. Demographic features, symptoms, causes of death, macroscopical findings at autopsy, toxicologic and microbiological analysis results, accompanying cardiac pathologies, and histopathological findings in other organs were evaluated. Myocarditis was detected on histopathologic examination in 558 (1.1%) of 49,612 forensic autopsies. There were 12 (2.3%) EM cases. There were nine males and four females. The mean age was 42.3 (3–83) years. Heart weights ranged from 82 to 564 g. The most common finding on macroscopic examination was the mottled discoloration and scarring in the myocardium. Microscopic examination revealed perivascular and interstitial infiltration of eosinophils in all of the cases accompanied by myocyte necrosis in four of them. EM was reported as the cause of death in four cases. EM remains a challenging heart disease with its obscure etiopathogenesis and varying clinical presentation and a rare entity diagnosed by postmortem histopathological examination in sudden and unexpected deaths. 相似文献