MICRO- OR MACRO-ORIENTATION? ISRAELI STUDENTS' CAREER INTERESTS IN AN ANTISOCIAL ERA

The growing interest in social work education in Israel over the past 5 years, despite its current social and political context, was the impetus for this study, which attempted to identify the practice orientations of 119 incoming BSW students in an antisocial era. Two distinct, equal-size clusters were found. Half of the students were micropractice oriented, indicating greater interest in working with individuals, couples, and families. The other half were macropractice oriented, more interested in working with communities and in policy-practice and social change activities. Conclusions and implications for social work education are discussed.     

RISING AUTISM PREVALENCE: REAL OR DISPLACING OTHER MENTAL DISORDERS? EVIDENCE FROM DEMAND FOR AUXILIARY HEALTHCARE WORKERS IN CALIFORNIA

Autism is a development disorder that has increased in prevalence from 0.5 to 14.7 per 1,000 children over 1970–2010. Using annual wages and provider counts from the American Community Survey and information from 21 regional development centers in California, we estimate the labor demand for auxiliary health providers. We focus on this subset of providers because, unlike physicians and psychologists who can diagnose autism, these workers cannot induce their own demand. If the incidence of autism is increasing independently of other mental disorders, then the demand for auxiliary health providers should increase, leading to higher wages and labor supply. Otherwise, the increase in autism diagnosis is merely displacing other mental disorders. We find that a 100% increase in autism cases increases the wages of auxiliary health workers over non‐autism health occupations by 8–11% and the number of providers by 9–14%. Furthermore, we find that one of every three new autism diagnoses is merely supplanting mental retardation diagnoses, but does not displace other mental disorders. These estimates suggest that at least part of the increase in autism diagnoses, about 50–65%, reflects an increase in the true prevalence of the disorder. (JEL L11, J2, J3)     

SHOULD CITIES GO FOR THE GOLD? THE LONG‐TERM IMPACTS OF HOSTING THE OLYMPICS

The Summer Olympics bring hundreds of thousands of visitors and generate upward of $10 billion in spending for the host city. This large influx of tourism dollars is only part of the overall impact of hosting the Olympic Games. In order to host the visitors and sporting events, cities must make sizable investments in infrastructure such as airports, arenas, and highways. Additionally, the publicity and international exposure of a host city may benefit international trade and capital flows. Proponents argue that this investment will pay off through increased economic growth, but research confirming these claims is lacking. This paper examines whether hosting an Olympiad improves a city's long‐term growth. In order to control for the self‐selection of cities that host Olympic Games, this paper matches Olympic host cities with cities that were finalists for the Olympic Games, but were not selected by the International Olympic Committee. A difference‐in‐difference estimator examines post‐Olympic impacts for host cities between 1950 and 2005. Regression results provide no long‐term impacts of hosting an Olympics on two measures of population, real Gross Domestic Product per capita and trade openness. (JEL O18, R11)     

FOR MONEY OR GLORY? COMMERCIALIZATION,COMPETITION, AND SECRECY IN THE ENTREPRENEURIAL UNIVERSITY

Scholars have grown concerned that the commercialization of academic science is increasing secrecy at the expense of cooperation and information sharing. Using data from comparable surveys of academic scientists in three fields (experimental biology, mathematics, and physics), we test whether scientists have become more competitive and more secretive over the last 30 years. We also use the recent survey to test a multivariate model of the effects of scientific competition and commercialization (patenting, industry funding, and industry collaboration) on scientific secrecy. We find that secrecy has increased, and has increased particularly for experimental biologists. Only 13 percent of experimental biologists in 1998 felt safe discussing their ongoing research with all others doing similar work. Our multivariate analysis shows that this secrecy is most related to concerns about being anticipated (scientific competition). We find that patenting is associated with increased secrecy among mathematicians and physicists, but not for experimental biologists. We find that industry funding is associated with more secrecy, while industry collaboration is associated with less secrecy, across fields. Our results suggest that the recent concern over increasing scientific secrecy has merit. However, this increased secrecy seems to result from a combination of increasing commercial linkages and increased pressures from scientific competition. Our research highlights the central role that scientists' competition for priority plays in the system of science and that, while such competition spurs effort, it also produces negative effects that recent trends toward commercialization of academic science seem to be exacerbating.     

THE GUNS OF AUTUMN?: AGE DIFFERENCES IN SUPPORT FOR INCOME TRANSFERS TO THE YOUNG AND OLD

Data from the 1973 and 1986 General Social Surveys are usedto test the hypothesis that elderly individuals favor publicspending patterns that support their own interests and not thoseof children. Support for educational spending and welfare bythe elderly is found to be less than within other age groups.Age patterns of support for Social Security spending are mixed.Responses to a series of "vignettes" depicting low-income familieswith young children and elderly women living alone showed thatelderly respondents are slightly more supportive than averageof transfers to low-income families with children and less supportivethan average of transfers to low-income members of their owncohort. Elderly respondents appear more generous once theirmore frugal notions of what it takes to "get along" are takeninto account. Support for transfers to young families is moreclosely related to income than age and is not consistent withthe hypothesis that the elderly support programs that benefitthemselves at the expense of programs that benefit the young.