Jockey Falls, Injuries, and Fatalities Associated With Thoroughbred and Quarter Horse Racing in California, 2007-2011.

BackgroundDespite the popularity of the horse racing industry in the United States and the wide recognition that horse racing is one of the most hazardous occupations, little focused research into the prevention of falls by and injuries to jockeys has been conducted.PurposeTo describe the incidence rates and characteristics of falls and injuries to Thoroughbred and Quarter Horse racing jockeys in the state of California.Study designDescriptive epidemiology study.MethodsData on race-day falls and injuries were extracted from jockey accident reports submitted to the California Horse Racing Board from January 2007 to December 2011. Denominator data, number of jockey race rides, were obtained from commercial and industry databases. Jockey fall, injury, and fatality incidence rates and ratios in Thoroughbred and Quarter Horse flat races were estimated using Poisson regression. Characteristics of falls and injuries are described and compared.ResultsIn Thoroughbred races, 184 jockey injuries occurred from 360 reported jockey falls, 180,646 race rides, 23,500 races, and 3350 race meetings. In Quarter Horse races, 85 jockey injuries occurred from 145 jockey falls, 46,106 race rides, 6320 races, and 1053 race meetings. Jockey falls occurred at a rate of 1.99 falls per 1000 rides in Thoroughbred races, with 51% of falls resulting in jockey injury, and 3.14 falls per 1000 rides in Quarter Horse races, with 59% of falls resulting in jockey injury. The majority of falls occurred during a race, with catastrophic injury or sudden death of the horse reported as the most common cause in both Thoroughbred (29%) and Quarter Horse (44%) races. During the period studied, 1 jockey fatality resulted from a fall. Jockey fall rates were lower but injury rates were comparable to those reported internationally.ConclusionOn average, a licensed jockey in California can expect to have a fall every 502 rides in Thoroughbred races and every 318 rides in Quarter Horse races. While jockey fall rates were lower, injury rates were similar to those in other racing jurisdictions. The high proportion of jockey falls caused by horse fatalities should be further investigated

Celebrity privacy and benefits of simple history

© Cambridge University Press 2006 and Cambridge University Press, 2009. Introduction: Is personal revelation the right of the subject alone or can others tell the story even without consent? The question lies at the heart of recent celebrity privacy cases. When Michael Douglas and Catherine Zeta-Jones claimed their wedding party had been intercepted by underground paparazzi with the photographs to be published in Hello!, their complaint was not that they should be let alone completely. Indeed they had contracted with OK! to give the public account of their celebration with carefully vetted authorised pictures. Yet they claimed their privacy was implicated and the equitable action for breach of confidence was the way to protect this; a claim partly and with some reservations accepted by the courts, which refused an interlocutory injunction but subsequently allowed damages for the unauthorised publication (at the time suggesting the injunction should have been awarded). When Naomi Campbell found herself the subject of an article in the Mirror revealing details of her treatment for a drug addiction, with covertly taken photographs in support, her essential complaint was that the story had been obtained and published without her knowledge or approval (although conceding that her own previous false accounts meant she was in no position to prevent telling about her addiction). Further, the House of Lords left her the option in finding her confidence breached

Global shifts in mammalian population trends reveal key predictors of virus spillover risk.

Emerging infectious diseases in humans are frequently caused by pathogens originating from animal hosts, and zoonotic disease outbreaks present a major challenge to global health. To investigate drivers of virus spillover, we evaluated the number of viruses mammalian species have shared with humans. We discovered that the number of zoonotic viruses detected in mammalian species scales positively with global species abundance, suggesting that virus transmission risk has been highest from animal species that have increased in abundance and even expanded their range by adapting to human-dominated landscapes. Domesticated species, primates and bats were identified as having more zoonotic viruses than other species. Among threatened wildlife species, those with population reductions owing to exploitation and loss of habitat shared more viruses with humans. Exploitation of wildlife through hunting and trade facilitates close contact between wildlife and humans, and our findings provide further evidence that exploitation, as well as anthropogenic activities that have caused losses in wildlife habitat quality, have increased opportunities for animal-human interactions and facilitated zoonotic disease transmission. Our study provides new evidence for assessing spillover risk from mammalian species and highlights convergent processes whereby the causes of wildlife population declines have facilitated the transmission of animal viruses to humans

Collaboration between Science and Religious Education teachers in Scottish Secondary schools

The article reports on quantitative research that examines: (1) the current practice in collaboration; and (2) potential for collaboration between Science and Religious Education teachers in a large sample of Scottish secondary schools. The authors adopt and adapt three models (conflict; concordat and consonance) to interrogate the relationship between science and religion (and the perceived relation between these two subjects in schools) (Astley and Francis 2010). The findings indicate that there is evidence of limited collaboration and, in a few cases, a dismissive attitude towards collaboration (conflict and concordat and very weak consonance). There is, however, evidence of a genuine aspiration for greater collaboration among many teachers (moving towards a more robust consonance model). The article concludes by discussing a number of key factors that must be realised for this greater collaboration to be enacted

Middletown, USA : perceptions of the severe storm threat : an honors thesis (HONRS 499)

This study examines public perceptions of the severe thunderstorm threat and knowledge regarding preparedness for severe convective storms within the rural American Midwest. The study instrument is a survey designed to assess respondents' knowledge regarding severe thunderstorms through the use of both Likert scale and binary response questions. Results of this research may be an important consideration when constructing Severe Thunderstorm and/or Tornado Warning messages, as well as in planning public education endeavors regarding severe weather. Potential users of this information include the National Weather Service, broadcast media, and emergency management personnel.The locational setting for this study is Muncie, Indiana and surrounding rural areas of Delaware County. Reasons for this are based on the identification of Muncie as "Middletown U.S.A." by social scientists searching for a single city representative of the entire American Midwest region. As a result, the information gained from this research may be valid for many rural communities within the Midwestern United States.Results of the survey suggest that: 1) residents of Muncie believe flash flooding presents the least of all severe weather threats despite statistics that suggest the opposite; 2) severe straight-line winds are much less a threat than tornadoes, even though they are much more common; 3) an overpass provides the best shelter when out on the road, which has been shown not to be the case; and 4) that people should not attempt to drive away from a storm as it approached. Stratification of survey results suggest some of these perceptions are dependent upon respondents' age, gender, and residential location (city versus rural environment).Thesis (B.?.)Honors Colleg

A focus group study of student attitudes to lectures

This paper reports on the findings from focus groups, conducted at Macquarie University, on the attitudes of computing students to lectures. Students felt that two things were vital for a good lecture: (1) that the lecturer goes beyond what is written in the lecture notes; (2) that the lecture is interactive, by which students meant that the lecturer asks if students understand concepts and adjusts the delivery accordingly, and also the lecturer answers the students' questions. The students in the focus groups also discussed what makes for a bad lectures: (1) lecturers reading straight from slides; (2) lecturers who 'blame the students', by saying that students don't work hard enough and are too lazy to turn up to lectures; and (3) lecturers who cover the material too slowly or too quickly. The most prominent reason given for not attending lectures was the timetabling of lectures in such a way that students had too few classes in one day to make the sojourn to university worthwhile. Any university seeking to improve attendance at lectures should perhaps look as much to improving its timetabling practices as it does to improving the practices of its individual lecturers. © 2009, Australian Computer Society, Inc

From toothpick legs to dropping vaginas: Gender and sexuality in Joan Rivers' stand-up comedy performance

This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2011 Intellect.This article employs sociocultural analysis to examine Joan Rivers’ stand-up comedy performances in order to reveal how she successfully operates in a sphere of artistic expression that has been, and continues to be, male-dominated. The analysis uncovers how Rivers’ stand-up comedy performance involves a complex combination of elements and how it fuses features that are regarded as ‘traditionally masculine’, such as aggression, with features frequently used by other female stand-up comedians, such as self-deprecating comedy and confessional comedy. Furthermore, the analysis exposes the complex ways in which constructions of gender and sexuality are negotiated and re-negotiated in Rivers’ stand-up comedy performance, and illustrates how dominant ideological identity constructions can be simultaneously reinforced and subverted within the same comic moment

Heating Up at the Plate: Relationships between Temperature, Climate Type in Place of Birth, and MLB Batting Performance

This study seeks to determine whether long-term heat acclimatization affects batting performance of Major League Baseball players based upon the climate in which a player was born. Each player with at least one at-bat from 1980–2018 was linked to a climate class and subdivision based on the Köppen-Geiger climate classification of their place of birth, and the ambient temperature at game time was determined for each game that took place. Games played in temperatures at least one standard deviation below and above the mean were categorized as cold- and hot-weather games, respectively. Common baseball metrics such as batting average, slugging percentage, and isolated power were calculated and aggregated based on climate class, climate subdivision, and temperature category. Differences in batting performance were assessed using the ANOVA and Tukey-Kramer tests. It was found that players from cold-winter climates hit for significantly less power in hotter temperatures than players from some other climates