3,536 research outputs found

    Why Do School District Budget Referenda Fail?

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    [Excerpt] Public elementary and secondary education is financed in many states at least partially at the local level and school district budgets in many states are determined by voter referenda. To date, however, there have been no studies that sought to explain why the proportion of school district budget proposals in a state that are approved by voters in referenda varies over time. Similarly no research has used panel data on school districts to test whether budget referenda failures are concentrated in a small number of school districts within a state and whether the failure of a budget referendum in a school district in one year influences the likelihood that voters in the district subsequently defeat a budget referendum in the next year. Our paper uses data from school budget votes in New York State to answer these questions

    Merit Pay for School Superintendents?

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    Given the important role that school district administrators play in the educational process, one might expect their "performance" to be of fundamental importance in determining both how much students learn and the cost of public education to taxpayers. Yet, while public debate has considered the issue of merit pay plans for teachers, virtually no attention has been directed to the methods by which school administrators are compensated. This paper provides evidence on whether school superintendents are explicitly or implicitly rewarded for their "performance" by higher compensation and/or greater opportunities for mobility. We analyze panel data from over 700 school 'districts in New Ycrk State during the 1978-79 to 1982-83 period. Measures of performance are defined and then entered into salary level, salary change, and mobility equations. While evidence is provided that school superintendents are rewarded for "performance", the magnitude of the rewards appear to be quite small.

    Do Expenditures Other Than Instructional Expenditures Affect Graduation and Persistence Rates in American Higher Education

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    [Excerpt] Rates of tuition increases in both private and public higher education that continually exceed inflation, coupled with the fact that the United States no longer leads the world in terms of the fraction of our young adults who have college degrees, have focused attention on why costs keep increasing in higher education and what categories of higher education expenditures have been growing the most rapidly. In a series of publications, the Delta Cost Project has shown that during the last two decades median instructional spending per full-time equivalent (FTE) student in both public and private 4-year colleges and universities in the United States grew at a slower rate than median expenditures per FTE student in many other categories of expenditures (research, public service, academic support, student services, and scholarships and fellowships).1 Similarly, the Center for College Affordability and Productivity reports that during the same time period, managerial and support/service staff at colleges and universities grew relative to faculty. Do such changes reflect increased inefficiency and waste or do some non instructional categories of employees and expenditures contribute directly to the educational mission of American colleges and universities? In this paper, we use institutional level panel data and an educational production function approach to estimate whether various non instructional categories of expenditures directly influence graduation and persistence rates of undergraduate students in American colleges and universities. We find, not surprisingly, that the answer is several of these expenditure categories do influence students’ educational outcome, but that the extent that they matter varies with the socioeconomic backgrounds and the average test scores of the students attending the institutions

    The Social Security Student Benefit Program and Family Decisions

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    In 1965 Congress established the Social Security Student Benefit Program which provided benefits for children of deceased, disabled or retired workers,who were enrolled in college full-time and were not married, up until thesemester they turned age 22. The program grew to be a major financial aid program; at its peak in FY 81 it represented about 20% of all federal outlays on student assistance for higher education. The program was terminated for students newly entering college as of May 1, 1982. Somewhat surprisingly, in contrast to the debate that accompanies most social programs, debate over the student benefit program focused on its costs and almost totally ignored the possible effects of the program. Virtually nothing is known about how the program influenced potential recipients decisions to attend college, the quality of the education they received, the amount that recipients' families contributed to the student's education, or recipients' in-school and summer employment.This paper seeks to shed insights into some of these effects, using data from the Social Security Administration's 1973 Survey of Student Beneficiaries the only national survey of participants in the program.

    Do Expenditures Other Than Instructional Expenditures Affect Graduation and Persistence Rates in American Higher Education?

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    Median instructional spending per full-time equivalent (FTE) student at American colleges and universities has grown at a slower rate the median spending per FTE in a number of other expenditure categories during the last two decades. We use institutional level panel data and a variety of econometric approaches, including unconditional quantile regression models, to analyze whether noninstructional expenditure categories influence first year persistence and graduation rates of American undergraduate students. Our most important finding is that student service expenditures influence graduation and persistence rates and their marginal effects are larger for students at institutions with lower entrance test scores and more lower income students. Put another way, their effects are largest at institutions that have lower current persistence and graduation rates. Simulations suggest that reallocating some funding from instruction to student services may enhance persistence and graduation rates at those institutions whose rates are currently below the medians in the sample.higher education, productivity, graduation rates

    PhD Attainment of Graduates of Selective Private Academic Institutions

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    [Excerpt] It is therefore important to understand the forces that have caused a decline in the PhD attainment rate of American college graduates. The fraction of bachelor\u27s recipients who go on to receive PhDs nationwide is influenced by many factors, including high school graduation rates, college enrollment rates of high school graduates, college graduation rates for college enrollees, the distribution of undergraduate majors, and the academic backgrounds of college students. PhD attainment also depends upon changes in the economic rewards to pursuing PhD study relative to entering the workforce or pursuing study for other professional occupations, such as law, medicine, and business. In this article we focus on a homogeneous set of thirty-one highly selective private colleges and universities. The academic aptitudes and preparations of students attending these institutions are among the highest in the nation, and historically students from these institutions have been much more likely to go on to PhD study than the average college graduate nationwide; therefore, the behavior of students from these institutions is of special interest

    Declining PhD Attainment of Graduates of Selective Private Academic Institutions

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    [Excerpt] On average, the typical American citizen who received a PhD during the last 40 years did so approximately 9 years after she received her bachelor’s degree. Thus, if we divide the number of American citizens receiving PhDs in a year by the number of American citizens receiving bachelor’s degrees 9 years earlier, we obtain an estimate of the fraction of American citizen college graduates in the earlier year who ultimately receive PhDs. This fraction rose from .042 for 1954 bachelor’s recipients (1963 PhDs) to about .07 for 1962 bachelor’s recipients (1971 PhDs). The fraction then plummeted over the next decade falling to .026 for 1973 bachelor’s recipients (1982 PhDs) and has been relatively stable, fluctuating between .025 and .028, since then. Of course changes in the probability that bachelor’s recipients go on to receive PhDs nationwide are influenced by many changing demographic trends including changes in high school graduation rates, changes in college enrollment rates of high school graduates, changes in college graduation rates for college enrollees, changes in the distribution of undergraduate majors, and changes in the academic backgrounds of college students. In this paper we focus on a more homogenous set of 31 highly selective private colleges and universities. The academic aptitudes and preparations of students attending these institutions are among the highest in the nation and make this group’s students’ behavior of special interest

    General dynamics of the physical-chemical systems in mammals

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    Biodynamic regulator chain models for physical chemical systems in mammal

    Dissecting the Workforce and Workplace for Clinical Endocrinology, and the Work of Endocrinologists Early in Their Careers

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    [Excerpt] No national mechanism is in place for an informed, penetrating, and systematic assessment of the physician workforce such as that achieved by the National Science Foundation (NSF) for the periodic evaluation of the nation’s scientists and engineers. Likewise, knowledge of the workforce for clinical research is enigmatic and fragmentary despite the serial recommendations of “blue-ribbon” panels to establish a protocol for the recurrent assessment of clinical investigators early in their careers. Failure to adopt a national system for producing timely, high-quality data on the professional activities of physicians limits the application of improvement tools for advancing clinical investigation and ultimately improving clinical practice. The present study was designed as a pilot project to test the feasibility of using Web-based surveys to estimate the administrative, clinical, didactic, and research work of subspecialty physicians employed in academic, clinical, federal, and pharmaceutical workplaces. Physician members of The Endocrine Society (TES) were used as surrogate prototypes of a subspecialty workforce because of their manageable number and investigative tradition. The results establish that Web-based surveys provide a tool to assess the activities of a decentralized workforce employed in disparate workplaces and underscore the value of focusing on physician work within the context of particular workplaces within a subspecialty. Our report also provides a new and timely snapshot of the amount and types of research performed by clinically trained endocrinologists and offers an evidenced-based framework for improving the investigative workforce in this medical subspecialty

    Random Aharonov-Bohm vortices and some funny families of integrals

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    A review of the random magnetic impurity model, introduced in the context of the integer Quantum Hall effect, is presented. It models an electron moving in a plane and coupled to random Aharonov-Bohm vortices carrying a fraction of the quantum of flux. Recent results on its perturbative expansion are given. In particular, some funny families of integrals show up to be related to the Riemann ζ(3)\zeta(3) and ζ(2)\zeta(2).Comment: 10 page
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