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1.
This study uses a media distortion analysis to examine the New York Times coverage of mass public shooting incidents occurring in the United States from 1966 to 2016. A comparison between media coverage and actual incidents is used to identify the characteristics influencing the newsworthiness of mass public shootings. This work expands the breadth and depth of media and mass public shooting research, strengthening the validity of previous findings, and identifying new characteristics influencing newsworthiness. Findings indicate significant predictors of newsworthiness include higher casualties and injuries, as well as perpetrators that are young, Middle Eastern, and ideologically motivated. School shootings are more likely to receive any coverage, and all non-workplace shootings receive salient levels of coverage. An incident is also more likely to receive any coverage if a combination of weapons is used. These findings have important implications for public knowledge and perceptions of mass public shootings.  相似文献   

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A recent article, entitled “A Systematic Analysis of Diversion: Net Widening and Beyond,” carries on the tradition of condemning diversion by a labeling process rather than by a thorough analysis of consequences. In addition to objecting to the logical foundations of that article, this critique raises questions about the research design and statistical analyses upon which its results are based.  相似文献   

3.
Zopiclone (ZOP) is a hypnotic drug prescribed to treat insomnia. Due to the chiral nature of ZOP, the psychologically active S-form and inactive R-form need to be determined enantiomerically in a forensic drug analysis. In the present study, a supercritical fluid chromatography (SFC) method was designed with a faster analysis ability than that of previously reported techniques. The SFC–tandem mass spectrometry (SFC–MS/MS) method was optimized using a column with a chiral polysaccharide stationary phase (Trefoil CEL2). ZOP was extracted from pooled human serum using solid-phase extraction (Oasis HLB) and analyzed. The developed SFC–MS/MS method achieved the baseline separation of S-ZOP and R-ZOP within 2 min. The fit-for-purpose method validation indicated that the optimized solid-phase extraction achieved near complete recovery and approximately 70% of the matrix effect. Both the retention time and peak area showed sufficient precision. The lower and upper limits of quantification (LOQ) were 5.7 × 10−2 ng/mL and 25 ng/mL for R-ZOP, and 5.2 × 10−2 ng/mL and 25 ng/mL for S-ZOP. The calibration line was linear in the range from lower LOQ to upper LOQ. The stability test indicated that ZOP in serum stored in a refrigerator (4°C) degraded and about 55% remained in 31 days. The quick analysis of the SFC–MS/MS method makes it a valid option for the enantiomeric analysis of ZOP.  相似文献   

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Bystanders killed by bullets not specifically intended for them have long been a very small part of the homicide problem. But the frequency of press accounts of such killings and woundings has apparently increased nationally in recent years. To test this impression, we compiled all shootings of bystanders hit at random and reported in the published indexes of theNew York Times, theLos Angeles Times, and theWashington Post for 1977–1988, as well as a key word computer search of stories in theBoston Globe. We found a rapid increase in both bystander woundings and killings since 1985 in all four cities. The base rate was quite low, and total bystander deaths appear to comprise less than 1% of all homicides in these cities. Nonetheless, the numbers were large enough to show that most bystanders reported shot in New York and Los Angeles are victims of random shootings into crowds, rather than single stray bullets striking a lone individual mushroom. The reverse was true in Boston and Washington, with the effect of much lower rates of bystanders reported shot in those cities.  相似文献   

6.
This paper contains an analysis of papers scheduled for presentation at the annual meetings of the Southern Criminal Justice Association during a six-year period (1998–2003). The goal is to discover which research topics are most popular and which are least popular in order to develop a clearer picture of what the SCJA is, what its members value, what they stand for, and what they think is important.  相似文献   

7.
Ample research exists on the relationship between mainstream constructions of racialized images and perceptions of criminals. Fewer studies, however, have assessed the influence of political rhetoric in the construction and the mobilization of images of criminals as the “racial other.” This study employs a qualitative content analysis guided by an intersectionality framework to answer the questions: to what extent Presidential rhetoric influenced images of criminals; and how was colorblind language used to facilitate this process? The examination of Presidential speeches related to crime policies, given from 1969 to 1996, revealed that criminal activity was primarily articulated as being committed by “young Black impoverished males.” Through the use of colorblind strategies, race, while not explicitly referenced, was the most salient dimension of the imagery of criminals depicted in Presidential rhetoric.  相似文献   

8.
Archaeological remains can provide concrete cases, making it possible to develop, refine or validate medico-legal techniques.In the case of the so-called ‘Joan of Arc's relics’ (a group of bone and archaeological remains known as the ‘Bottle of Chinon’), 14 specialists analysed the samples such as a cadaver X of carbonised aspect: forensic anthropologist, medical examiners, pathologists, geneticists, radiologist, biochemists, palynologists, zoologist and archaeologist. Materials, methods and results of this study are presented here.This study aims to offer an exploitable methodology for the modern medico-legal cases of small quantities of human bones of carbonised aspect.  相似文献   

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International Environmental Agreements: Politics, Law and Economics - On the occasion of the 20th anniversary of International Environmental Agreements: Politics, Law & Economics, we...  相似文献   

11.
Potent synthetic opioids including fentanyl and its analogs are frequently encountered in the field and require detection and identification by first responders to maintain the safety of drug abusers, first responders, health-care providers, and the public at large. Due to the low concentration at which these substances may be encountered and the complicating matrices within which they may be dispersed, the use of portable gas chromatography–mass spectrometry (GC–MS) for their identification in the field offers great potential value. This research established that portable GC–MS is a useful method for the detection and identification of a large number of synthetic opioids, especially fentanyl and its analogs. In this study, 250 synthetic opioids and related substances including 210 fentanyl analogs were analyzed using portable GC–MS. It was concluded that 225 of the 250 (90.0%) opioids analyzed were successfully detected onboard at the time of analysis and identified as either the substance (55.2%) or an analog (34.8%). These outcomes have equivalent benefit for the field analysis of illicit drugs due to both initiating the same subsequent actions by first responders.  相似文献   

12.
‘Dear colleague’ letters – formal, written, member-to-member correspondence – provide a unique window into internal communications in the US House of Representatives. In general, studies of congressional political communications tend to focus on external messaging by members (candidates) to their constituents (voters) through a focus on electoral or constituent communication. Yet these studies may or may not tell us why members choose to engage in internal communication. To address this gap, this paper draws on the literature and presents new hypotheses about factors that increase a member's likelihood of using dear colleague letters. Using House dear colleague letter data from the first session of the 111th Congress (2009), a negative binomial regression tests the importance of seniority, electoral vulnerability, leadership status, and majority party status for dear colleague letter senders. The analysis demonstrates that rank-and-file majority party members who are electorally ‘safe’ are more likely to use the dear colleague system.  相似文献   

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《Science & justice》2014,54(1):22-31
The prevalence of so-called ‘legal high’ drugs in forensic science drug casework has increased markedly in recent years. This has given rise to both legal and analytical challenges in the identification of these substances. The requirement for validated, reliable and rapid testing methodologies for these compounds is obvious. This work reports the analysis of sixteen synthesised cathinone derivatives encountered in casework using presumptive testing, thin layer chromatography and gas chromatography–mass spectrometry (GC–MS).  相似文献   

16.
A large population of all persons arrested by police in Western Australia for the first time between April 1, 1984, and June 30, 1993 (n=146,038), were followed up to determine if they have ever been rearrested. Probabilities of rearrest were estimated at 0.52 for male non-Aborigines, 0.36 for female non-Aborigines, 0.88 for male Aborigines, and 0.85 for female Aborigines. Significant variations in the probability of rearrest and/or time to rearrest for different age groups, number of times arrested, occupational status, offense group, place of birth, and bail status were observed. Covariate analysis (Maller, 1993) of non-Aboriginals (n=51,302) found with the offense of driving under the influence (DUI) was also undertaken to test the significance of differences in probabilities of rearrest for subgroups. Probabilities of rearrest were 0.47 forany offense and 0.31 for arepeat DUI for males and 0.34 forany offense and 0.20 for arepeat DUI for females. The results are discussed in the light of estimates of reimprisonment and the utility of offender risk assessment.  相似文献   

17.
Abstract

By way of introduction to this special issue, I examine the idealised family as a technology of Australia’s white nation-building project in a period of growing internationalism. I place the articles in this context, highlighting their contributions to a history of compassion propelled by Australia’s emerging sense of itself as a global citizen and constrained by a nationalist agenda defined by economic and social aims and informed by a history of racial anxiety. Racialised and gendered productions of the family have been deployed by the Australian nation to embrace, regulate and reject refugees in the period since 1947. This special issue contributes to historicising these techniques and their effects, which remain with us in reconfigured forms in the present.  相似文献   

18.
This paper provides the sketch of a new mechanism explaining the delay of Catholic fertility, namely the changing norms of masculinity and fatherhood, through a comparative study of the first fertility transition in Switzerland (1880–1930).Comparative analysis of religious discourse attests to striking differences in norms of respectable masculinity. In the Protestant canton, men were especially targeted and strongly incited to change their sexual behaviour and limit their offspring in order to comply with a new model of the good husband and father. The religious teachings had an impact due to the social position of the persons enouncing the norms, to the efficient diffusion reaching the majority of men, and to the effective sanctioning, as the example of pastoral enquiries demonstrates. In the Catholic canton by contrast, men were not specifically addressed; the religious discourse supported the husband's rights to frequent sexual intercourse and encouraged him to trust Providence to bring up many children, thus sustaining high levels of fertility. The political repression of public discourse on sexuality defeated every attempt of contesting the husband's marital rights and the Catholic doctrine of procreation. Sexual taboos were particularly severe for women and their total ignorance of sexual matters weakened their bargaining power in fertility decisions.In the last part of the paper, using quantitative methods, we tried to demonstrate that these norms and mechanisms did indeed influence men's behaviour in the Protestant sample. For this purpose, we measured comparatively the results of some indicators introduced to capture the impact of the norms of respectable masculinity, regarding men's responsibility in contraception and men's ability to maintain dependent children. We hope thus to strengthen the position of a growing number of scholars who state that historical demographers cannot avoid incorporating gender into their explanations of historical trends of fertility and who foster the bridging of qualitative and quantitative methods.  相似文献   

19.
Rapid urbanisation, a steady increase in the number of vehicles, speeding, negligence in road safety, and other factors have led to the inevitable worldwide growth of road traffic accidents involving pedestrians. According to the ‘Global Status Report on Road Safety’ released by the World Health Organization, road traffic collisions are one of the leading causes of death for people of all ages, with approximately 1.35 million road fatality deaths occurring globally each year. Figures from the report also highlight that a large part of road deaths involves pedestrians as the most vulnerable road users. Therefore, forensic examination of vehicle–pedestrian collisions has become increasingly important in the detection, investigation and reduction of road casualties and permanent development of this discipline is urgently needed. Thus, this article aims to review the capability and effectiveness of forensic examination in tackling road fatalities and explores the most important aspects of this discipline, such as nature of a vehicle–pedestrian collision, common issues resolved by this type of examination and typical physical evidence used in the reconstruction of vehicle–pedestrian collisions. Moreover, the paper outlines the latest advances and approaches in the field.  相似文献   

20.
Purpose. Deception detection research has mainly studied denials and distortions given by students. This study examined true and false confessions as told by offenders. It was hypothesized that the statement analytic techniques Criteria‐Based Content Analysis (CBCA) and Reality Monitoring (RM) would discriminate truths and lies. Methods. Truthful and deceptive confessions to crime were given by 30 offenders (both women and men) in a within‐subject design. The participants were in prison at the time of data collection, and told the truth about a crime they had committed and been sentenced for. In addition, they made up a lie about a different crime after a few minutes of preparation. The transcribed statements were scored for CBCA and RM criteria. Results. Results showed that neither total CBCA nor total RM scores differentiated between lies and truths. Some individual CBCA criteria, however, showed differences: more self‐deprecations and doubts about own testimony in the told lies, and more unexpected complications in the truths. Conclusions. The results are discussed in relation to statement analysis of offenders’ accounts, individual CBCA criteria, as well as the development of criminal experience and familiarity with the event and setting. Implications for triers of fact and suggestions for future research are considered.  相似文献   

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