Provider Availability,Race, and Abortion Demand

Variations in the availability of abortion providers may impact the demand for abortions since greater provider availability reduces the travel cost associated with obtaining an abortion. This paper applies a fertility-control model to estimate the responsiveness of abortion demand to travel-cost variations using individual data from all births and abortions of women over age 20 in the state of Texas for 1993. The probability that a pregnant woman chooses an abortion appears to be sensitive to availability-induced variations in the travel cost of abortion services. Controlling for the endogeneity of travel distance, the results suggest that pregnant women who reside in counties with longer travel distances to the nearest abortion provider have lower probabilities of aborting their pregnancies than women in counties closer to abortion providers. Simulations show that changes in travel distance will have relatively large impacts on overall abortion rates and, furthermore, that these effects vary across race. In addition, these simulations show substantial differences by race in the effects of changes in other explanatory variables.     

高校科技成果产业化的制约因素、内在规律与实践研究

高校是中国科技创新的重要力量,科技成果产业化是科研与产业的核心纽带,具有支撑经济发展和反哺科研的双重意义,但这是一个科技向经济转化的复杂过程,是投资、时间、风险等经济要素的最优解。从中国改革开放后科技和产业的发展历程出发,分析成果产业化的演进过程,提炼制约成果产业化的表层及深层次因素,阐明高校科技成果产业化的内涵与内在规律,结合实践开展探讨,提出促进科技成果产业化的对策与建议。     

State Abortion Restrictions and Child Fatal-Injury: An Exploratory Study

This paper tests the hypothesis that state-level restrictions on abortion access are linked to increases in child fatal-injury rates. The rationale is that such restrictions may disproportionately increase births of “unwanted” children as well as births to young, single, and low socioeconomic-status mothers, which in turn may lead to more adverse child outcomes—including more child fatal injury deaths. The paper uses state-level data on child fatal injuries in the 0-4 age group for 1981-2002, and estimates count-data models with state and year effects separately for white and black children. The abortion restrictions considered are enforced parental consent and notification laws, no public funding, and mandatory delays. Many of the restrictions are found to be significantly associated with increased homicide-resultant fatal injuries for white and black children, and increased unintentional fatal injuries for white children. Results for unintentional fatal injuries for black children are mixed.     

Impact of State Exemption Laws on Small Business Bankruptcy Decision

To provide further insights into the current debate on consumer bankruptcy, this article empirically assesses the impact of state bankruptcy exemption levels on the likelihood of small business owners filing for bankruptcy. We estimate a proportional hazard model of small business bankruptcy using a unique panel data set of over 43,000 small business credit card holders over a two-year period from May 2000 to May 2002. Overall, our results indicate that for every $10,000 increase in a state's homestead exemptions, the risk of small business bankruptcy increases by 8%. Moreover, we also find that the likelihood of small business owners filing for bankruptcy will rise by 4% with a $1000 increase in personal property exemption levels.     

Race,amenities, and psychic income

Even when there are no racial wage differences between black and white faculty in institutions of higher learning in the Deep South, there are significant racial differences in amenities such that the psychic income of blacks is lower than that of whites. It is demonstrated that black faculty will tend to have higher turnover rates than whites if racial discrepancies in amenities exist. The maintenance of old traditions that affect job satisfaction of blacks acts as a margin to neutralize integration efforts. The assumption that equal pay is equivalent to equal opportunity is challenged.     

Race,revenues, and college basketball

Customer discrimination may result in racial differences in the marginal revenue products generated by workers. College basketball data allow for direct comparisons of the racial differences in the marginal revenues generated by players. This article compares the revenue generating potential of the top black and white college basketball players. A highly skilled white college player generates over $100,000 in per game revenues as compared to around $30,000 for a black player of equal talent, providing a strong incentive for colleges to discriminate against recruiting black student-athletes.     

Using the Synthetic Control Method to Determine the Effect of Ultrasound Laws on State-Level Abortion Rates

Atlantic Economic Journal - The purpose of the present study is to determine if laws requiring ultrasounds prior to an abortion being performed have any effect on the demand for abortions. Using...     

The Demand for Healthcare Regulation: The Effect of Political Spending on Occupational Licensing Laws

Using data on political spending in state elections, this study considers the role of political contributions by healthcare professional interest groups in states' decisions to enact occupational licensing laws. These laws govern how different professions may operate in healthcare markets, and while they ostensibly exist to protect consumers, licensing laws can also insulate professionals from competition in healthcare markets. Higher political spending by physician interest groups increases the probability that a state maintains licensing laws restricting the practices of nurse practitioners (NPs) and physician assistants (PAs). Conversely, increased spending by hospital interest groups increases the probability that a state allows NPs and PAs to practice with more autonomy. Nurse groups, which include groups affiliated with NPs, have a smaller effect on licensing laws. And nonphysician groups, which include groups affiliated with PAs, have almost no effect on licensing laws. These results are consistent with the investment theory of political spending.     

Housing, Race, and Recovery from Hurricane Katrina

The destruction of private and public housing in New Orleans caused by Hurricane Katrina was greatest among African Americans due to historic settlement patterns. Data for 13 planning districts within Orleans Parish (the city of New Orleans proper) that document the extent of housing destruction, the distribution of population by race, and the share of returned population at 2 and 5 year points across these planning districts are evaluated using correlation analysis. The finding is that the return of African Americans to New Orleans is significantly less than that of other groups and is associated with the greater housing destruction in neighborhoods with the highest percentages of African Americans. An analysis of the structure and impact of the Road Home program for private housing and of the initiatives of the U.S. Department of Housing and Urban Development and the Housing Authority of New Orleans provides evidence of racial discriminatory policies and practices that contributed to the racial disparity in the African American return to New Orleans. It is suggested that political leaders paid more attention to the interests of developers and big businesses in the restoration of New Orleans than to the interests of the predominantly black working class in the city.     

The Supply Side of the Race Between Demand and Supply: Policies to Foster Skill in the Modern Economy

In his celebrated book on income inequality, Jan Tinbergen (1975) wrote about the race between demand and supply in determining the evolution of wages and inequality. The demand side of the recent labor market is well understood. Skill-biased technical change favors skilled workers in many different economic environments. The supply side is less well understood. In the Netherlands, until recently, the supply side was winning and the returns to education were declining or stagnant. The exact reasons for this phenomenon are not well understood. Recently, however, there is evidence that suggests that the returns to schooling are increasing and that demand is outstripping supply, as it has done in most developed countries around the world. This has produced rising wage inequality. Unless more active supply side measures are undertaken, this trend is likely to continue. This problem, joined with the persistent problem of immigrant assimilation and the growing role of immigrants in the Dutch economy, renews interest in the supply side of the labor market. This lecture examines the determinants of the supply of skills in the short run and the long run. It examines the roles of short- term credit constraints and long-term family factors in fostering or retarding skill accumulation. It summarizes the evidence on a number of policy proposals to foster skills including early childhood programs, programs to alleviate short-term financial pressure, job training and second chance programs, and tax policies. This lecture stresses the cumulative dynamic nature of skill production and the importance of recognizing that skill begets skill in designing suitable policies to reduce inequality and foster economic growth. While the evidence is based on American data, the lessons are relevant for economies around the world. Specific lessons for the Netherlands are emphasized.     

Race and wealth

One of the most heated scholarly controversies in the area of racial equality and social justice in the 1980s has been the dispute over the nature, cause, and meaning of economic changes occurring within the black community. Although this debate has important public policy consequences, most of the research on which the debate is based is concerned with income. We argue that a broader interpretation of life chances should include an examination of wealth as well as income. Using the 1984 Survey of Income and Program Participation (SIPP), we examine black and white patterns of wealth inequality. Our analysis uncovers a depth of inequality beyond that which is found when income alone is considered. Furthermore, we find that both race and class are important in determining patterns of racial inequalities in wealth.     

Putting Out Fires: An Examination of the Determinants of State Clean Indoor-Air Laws

Although numerous studies have examined the effect of clean indoor-air laws on tobacco consumption, a handful of other studies have sought to address the demand for smoking restrictions. This paper adds to this body of research by using a random effects Probit procedure that controls for the endogeneity of cigarette consumption and cigarette taxes to estimate the determinants of clean indoor-air laws. By treating cigarette consumption and cigarette taxes as exogenous, we found that taxes complement smoking restrictions. However, when we accounted for endogeneity, the role of cigarette taxes shifted toward being a policy substitute. Results further revealed that the probability of a state adopting a smoking restriction is particularly sensitive to per capita cigarette consumption, political affiliation, metropolitan population, per capita income, and tobacco production.     

Sex,Race, and Job Satisfaction Among Highly Educated Workers

There has been a considerable amount of work focusing on job satisfaction and sex, generally finding that women are more satisfied than men despite having objectively worse job conditions. But there is little evidence on whether job satisfaction differs by race or ethnicity. We use data from the 2010 National Survey of College Graduates to examine the relation between job satisfaction and race and ethnicity among Asian, black, Hispanic/Latino, and white workers. Overall job satisfaction does not differ by sex among college graduates. Relative to white workers of the same sex, Asian and black workers are far less satisfied. The lower satisfaction of Asian and black workers relative to white workers is not explained by immigrant status, job match, or other individual or job characteristics.