Do Predictors of Gambling Involvement Differ Across Male and Female Adolescents?

We examined gender-specific factors, which might be related to adolescent gambling behavior, using a comprehensive set of predictors from neighborhood, school, family, peer, and intrapersonal domains. Discriminate function analyses revealed a unique pattern of results for each gender. The noteworthy predictors for males were similar to what is found to be predictors of other risk behaviors, suggesting that there may be a similar etiology to gambling participation as found with other risk behaviors. Compared to males, the model for females suggests that parents and peers may have a greater influence on engagement in gambling behavior. Participation in unstructured activities, and risk attitudes/perceptions were the only consistent noteworthy predictors across both males and females. Implications are discussed.     

Motives and Methods of Under-Age Casino Gamblers

Numerous studies have documented that under-age gambling is quite common. The present study employs interviews of 48 university students who gambled under-age to determine the motives and methods associated with casino gambling by minors. The information gathered in these interviews indicates that access to casinos is easily attained, that the risk of exposure once gambling is minimal, and the motivations of under-age gamblers differ in important ways from that of adults, as access to alcohol, accompanying parents, and the desire to experience the “forbidden fruit” of casino gambling are commonly mentioned motivations by under-age gamblers.

賭博風險與不確定性淺析

賭徒參與賭博其實質有如消费者購買一項商品。只不過這項商品較為特殊,它不僅具有娛樂功能(效用),而且還包含風險和不確定性。風險(事件)具有令參與人的財富意外增加或減少的作用。所以愛好風險的人會參與賭博,而不喜愛風險的人若預期從風險事件中獲得足夠多的風險溢價(Risk premium)也願意參與一博。不確定性具有吸引人類不斷研究、探索、進步的一種魅力。     

Something for nothing: A model of gambling behavior

Gambling is an ancient economic activity, but despite its universality and importance, no single explanation for the demand for gambles has gained ascendance among economists. This paper suggests that the demand for gambles is based on the ability to obtain “something for nothing.” That is, the gain from gambling is not merely additional income, but additional income for which the gambler does not need to work. Thus, to fully understand gambling behavior, it must be placed in a labor supply context. The theory is tested empirically using the Survey of Gambling in the U.S. Support for the theory is found.     

Exploring the Hidden Nature of Gambling Problems among People Who Are Homeless

Abstract

Although people with gambling problems are now recognised to be among those groups of people at increased risk of homelessness, little research has explored their experiences. This qualitative interpretive study explored the experiences of people who were homeless and had gambling problems, and the housing and gambling service providers assisting them. In-depth interviews were conducted with 17 service users and 18 service providers. A key finding was that gambling problems among those experiencing homelessness are often hidden; few people presented to housing services admitting to gambling problems. Shame, stigma, and identity issues were described as the main reasons service users did not disclose their gambling activities. The research highlighted that the relationship between service providers and service users was infused with power imbalances and shaped by social discourses and policies that demand self-responsibility and hinder information sharing between service providers and service users.     

The Health Belief Model and the Contraceptive Behavior of College Women: Implications for Health Education

Abstract

“The Incidence of Primary Cardiac Arrest During Vigorous Exercise,” David S. Siscovick, et al. To examine the risk of primary cardiac arrest during vigorous exercise, we interviewed the wives of 133 men without known prior heart disease who had had primary cardiac arrest. Cases were classified according to their activity at the time of cardiac arrest and the amount of their habitual vigorous activity. From interviews with wives of a random sample of healthy men, we estimated the amount of time members of the community spent in vigorous activity.

Among men with low levels of habitual activity, the relative risk of cardiac arrest during exercise compared with that of other times was 56 (95% confidence limits, 23 to 131). The risk during exercise among men at the highest level of habitual activity was also elevated, but only by a factor of 5 (95% confidence limits, 2 to 14). However, among the habitually vigorous men, the overall risk of cardiac arrest—i.e., during and not during vigorous activity—was only 40% that of the sedentary men (95% confidence limits, 0.23 to 0.67).

Although the risk of primary cardiac arrest is transiently increased during vigorous exercise, habitual vigorous exercise is associated with an overall decreased risk of primary cardiac arrest. (New England Journal of Medicine 1984;311:874-7.)

“Osteoporosis in Women with Anorexia Nervosa,” Nancy A. Rigotti, et al. Because estrogen deficiency predisposes to osteoporosis, we assessed the skeletal mass of women with anorexia nervosa, using direct photon absorptiometry to measure radial bone density in 18 anorectic women and 28 normal controls. The patients with anorexia had significantly reduced mean bone density as compared with the controls (0.64 ±0.06 vs. 0.72 ±0.04 g per square centimeter, P < 0.001). Vertebral compression fractures developed in two patients, and bone biopsy in one of them demonstrated osteoporosis. Bone density in the patients was not related to the estradiol level (r = 0.02). Levels of parathyroid hormone, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D were normal despite low calcium intakes.

The patients with anorexia who reported a high physical activity level had a greater bone density than the patients who were less active (P < 0.001); this difference could not be accounted for by differences in age, relative weight, duration of illness, or serum estradiol levels. The bone density of physically active patients did not differ from that of active or sedentary controls.

We conclude that women with anorexia nervosa have a reduced bone mass due to osteoporosis, but that a high level of physical activity may protect their skeletons. (New England Journal of Medicine 1984;311:1601-6.)     

Exploring psychological need satisfaction from gambling participation and the moderating influence of game preferences

ABSTRACT

Psychological needs are satisfied through leisure participation, which in turn influences subjective well-being. The present study explored the psychological needs reported to be satisfied through gambling participation and examined associations between need satisfaction, game preferences and subjective well-being. A heterogeneous, self-selected sample of 1446 participants was recruited, through the Internet gambling provider Kindred Group Plc, for an online questionnaire survey. Five psychological need dimensions of gambling were identified, using exploratory and confirmatory factor analyses on calibration and validation samples, respectively: mastery, detachment, self-affirmation, risk and excitement, and affiliation. Challenge and mastery need satisfaction was higher for poker than for sports betting, horse racing, slots or casino table games; both self-affirmation and affiliation were also higher for poker than for sports betting and slots. By comparison, detachment was higher for slots than for sports gambling. While there were no significant variations in stress levels between the different forms of gambling, happiness ratings were lower for slots compared with sports betting and poker. This study provides insight into how distinctive patterns of play may satisfy different psychological needs and provides preliminary insights into how gambling patterns may prove adaptive or maladaptive as leisure choices.     

Attitudes towards and perception of gambling among secondary school students in a developing country

ABSTRACT

Gambling is common in Nigeria and over the years has gained wide acceptability among the populace. Improved technology and legalization of gambling have led to increased gambling opportunities among young people. The aim of this study is to determine the attitude towards and perception of gambling among a sample of secondary school students in South East Nigeria. A total of 507 male students from three male-only urban Secondary Schools in Owerri, Imo State participated in the study. Multistage sampling technique was used in sample selection. Data was collected using a self-administered socio-demographic questionnaire and the 9 Item Attitude Towards Gambling Scale. Results showed an overall negative perception of gambling. Majority of the respondents (82.8%) perceived gambling as a risky activity while few (27.3%) perceived it as a good way of earning an income quickly. More than half of the respondents (52.7%) believed that gambling yields a high return. There was a significant association between parental gambling and positive attitude towards gambling (X = 6.27, p = 0.04). Thus, preventive strategies targeted towards changing gambling attitudes in parents may serve a dual role of changing attitudes and perception of gambling in their offspring.     

Prevalence Estimates of Adolescent Gambling: A Comparison of the SOGS-RA, DSM-IV-J, and the GA 20 Questions

Concerns over the rising prevalence of adolescent gambling problems have become more commonplace. A recent meta analysis of studies examining adolescent prevalence rates by Shaffer and Hall (1996) has suggested that between 77–83% of adolescents are engaging in some form of gambling behavior with between 9.9% and 14.2% of youth remaining at risk for a serious gambling problem. Their results further suggest that between 4.4% and 7.4% of adolescents exhibit serious adverse gambling related problems and/or pathological gambling behavior. Comparisons of studies are often difficult due to the use of alternative measures, differing classification schemes, and nomenclature. The present study examined the gambling behaviors of 980 adolescents who were administered three screening measures used with adolescents; the SOGS-RA, DSM-IV-J, and the GA 20 Questions. The DSM-IV-J was found to be the most conservative measure identifying 3.4% of the population as problem/pathological gamblers while the SOGS-GA identified 5.3% and the GA 20 Questions identified 6% of youth as experiencing serious gambling problems. The degree of concordance amongst the measures, gender differences, and classification systems are discussed.     

Missouri Casino Self-Excluders: Distributions Across Time and Space

According to public health research, exposure to casinos is a risk factor for disordered gambling. Consequently, casino self-exclusion programs, which provide gamblers with the opportunity to voluntarily seek limits on their access to gambling venues, can serve as a barometer of the concentration of disordered gambling in an area. This study reports on the distribution, both temporally and geographically, of 6,599 people who applied to exclude themselves from Missouri casinos between November, 1996 and February, 2004. Analyses used Microsoft MapPoint to plot the location of casinos and self-excluders (SEs) across Missouri and its constituent counties. These regional exposure analyses showed that the Western region around Kansas City is an epicenter of disordered gambling as, to a lesser extent, is the Eastern region around St. Louis. The annual number of SE enrollments increased during the first few years of the Missouri self-exclusion program and then leveled off during the later years. These findings have important implications for public health and the development of public health interventions for disordered gamblers.