On the Verge: Costs and Tradeoffs Facing Community College Students

Science.gov (United States)

Cochrane, Debbie; Szabo-Kubitz, Laura

2016-01-01

"On the Verge: Costs and Tradeoffs Facing Community College Students" documents California community college students' struggles to cover college expenses beyond tuition, their experiences with financial aid, and the troubling tradeoffs they face when available resources do not stretch far enough. Consistent with a growing body of…

Making College Worth It: A Review of the Returns to Higher Education

Science.gov (United States)

Oreopoulos, Philip; Petronijevic, Uros

2013-01-01

Despite a general rise in the return to college, likely due to technological change, the cost-benefit calculus facing prospective students can make the decision to invest in and attend college dauntingly complex. Philip Oreopoulos and Uros Petronijevic review research on the varying costs and benefits of higher education and explore in full the…

Cost and Price Increases in Higher Education: Evidence of a Cost Disease on Higher Education Costs and Tuition Prices and the Implications for Higher Education Policy

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Trombella, Jerry

2011-01-01

As concern over rapidly rising college costs and tuition sticker prices have increased, a variety of research has been conducted to determine potential causes. Most of this research has focused on factors unique to higher education. In contrast, cost disease theory attempts to create a comparative context to explain cost increases in higher…

The Future Economic Challenges for the Liberal Arts College.

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McPherson, Michael S.; Schapiro, Morton Owen

1999-01-01

Liberal arts colleges face a public skeptical about rising college costs, and pricing policies that seem unfairly "redistributive;" an education economy in which new information technologies are transforming how and why people need schooling; and a competitive environment that favors resource-wasting maneuvers to gain tactical advantage, rather…

Capital Costs: A Conceptual Framework for Colleges and Universities

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Cash, Samuel G.

2004-01-01

The increased attention to costs in recent years at colleges and universities draws attention to the matter of whether all costs are reflected and accounted for in the institution's internal and external financial reports. One category--capital costs--is thought by some to be overlooked at times. The possible neglect of capital costs in…

College Savings Plans, Financial Aid, and Tax Strategy

Science.gov (United States)

Whiteside, Richard; Mentz, George S.

2004-01-01

A college degree is one of the most expensive purchases an American family can make. While today's costs are higher than ever before, parents have many more options whose sheer number and complexity have given rise to a whole new field-financial planning for college. This article, which is based on materials created for the enrollment management…

Wage and Benefit Changes in Response to Rising Health Insurance Costs

OpenAIRE

Dana Goldman; Neeraj Sood; Arleen Leibowitz

2005-01-01

Many companies have defined-contribution benefit plans requiring employees to pay the full cost (before taxes) of more generous health insurance choices. Research has shown that employee decisions are quite responsive to these arrangements. What is less clear is how the total compensation package changes when health insurance premiums rise. This paper examines employee compensation decisions during a three-year period when health insurance premiums were rising rapidly. The data come from a si...

38th Annual Maintenance & Operations Cost Study for Colleges

Science.gov (United States)

Agron, Joe

2009-01-01

The nation's colleges are feeling the pinch of the economic downturn, and maintenance and operations (M&O) budgets especially are under pressure. This article presents data from the 38th annual Maintenance & Operations Cost Study for colleges that can help one in benchmarking expenditures at one's institution. Data provided only targets two-year…

The High Rise Low Cost Housing : Sustainable Neighbourhood Elements (Green Elements) in Malaysia

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Wahi, Noraziah; Mohamad, Ismail; Mohamad Zin, Rosli; Munikanan, Vikneswaran; Junaini, Syahrizan

2018-03-01

The sustainable development is a vital measure to alleviate the greenhouse gas effect, global warming and any other environment issues. The sustainable neighbourhood concept is not new in Malaysia, However, the concept still needs attention and awareness from the stakeholders. This paper discusses on the sustainable neighbourhood elements specifically green elements application on the high rise low cost housing in Malaysia. Malaysia should have focused sustainable neighbourhood planning and design especially on the high rise low cost housing therefore the future generation can be benefited from this type development.

Consumerism and wellness: rising tide, falling cost.

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Domaszewicz, Alexander

2008-01-01

Annual employer-sponsored health plan cost increases have been slowing incrementally due to slowing health care utilization--a phenomenon very likely tied to the proliferation of health management activities, wellness programs and other consumerism strategies. This article describes the sharp rise in recent years of consumer-directed health plans (CDHPs) and explains what developments must happen for genuine consumer-directed health care to realize its full potential. These developments include gathering transparent health care information, increasing consumer demand for that information and creating truly intuitive data solutions that allow consumers to easily access information in order to make better health care decisions.

Do the benefits of college still outweigh the costs?

OpenAIRE

Abel, Jaison R.; Deitz, Richard

2013-01-01

In recent years, students have been paying more to attend college and earning less upon graduation—trends that have led many observers to question whether a college education remains a good investment. However, an analysis of the economic returns to college since the 1970s demonstrates that the benefits of both a bachelor’s degree and an associate’s degree still tend to outweigh the costs, with both degrees earning a return of about 15 percent over the past decade. The return has remained hig...

Formation of costs of high-rise objects of housing and civil purpose based on enlarged norms

Science.gov (United States)

Vorotyntseva, Anna; Ovsiannikov, Andrei; Bolgov, Vladimir

2018-03-01

When determining the cost of capital construction objects, for purposes of pre-design workings out and purposes of initial maximum initial price determination on tenders, construction price norms are used (CPNs). Modern CPNs are not designed to determine the value of high-rise buildings. It is necessary to adapt modern CPNs to get opportunity for the possibility to take into account special cost factors in determining the cost of high-rise buildings. The main ways can be: selection of new representative objects or application of additional correction factors.

Construction Costs Assessment of Structural Systems for Low-Rise and Social Welfare Housing

Directory of Open Access Journals (Sweden)

Carrillo Julián

2015-09-01

Full Text Available A comparative analysis of the costs related to the construction of low-rise, low-cost and social welfare housing was carried out. The study included three of the most commonly used structural systems for low-rise housing in Latin America, such as the traditional system of confined masonry walls, concrete walls conventionally reinforced with welded-wire meshes and concrete walls reinforced with steel fiber. The cost comparison was carried out by budgets analysis, which were performed based on construction quantities, unit prices and particular items for each structural system. It was found in the study that, from an economic point of view, the systems of concrete walls reinforced with welded-wire meshes or steel fibers are more advantageous than confined masonry systems. In addition, the integral comparison of the three structural systems demonstrates that the industrialized system of steel fiber reinforced concrete walls allows obtaining greater advantages of cleaning and sustainability, faster construction, lower cost and a more attractive scenario for builders investing in such projects.

A Generic Service-Oriented Cost Model for Student Admissions Registration

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Pena, Philip Edward

2017-01-01

State support of community colleges has been reduced in recent years and is not expected to recover to previous levels, even though costs continue to rise. While many colleges have increased tuition in response to this situation, students cannot afford endless increases in tuition. While predicting the future is difficult, it is likely that…

Construction cost prediction model for conventional and sustainable college buildings in North America

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Othman Subhi Alshamrani

2017-03-01

Full Text Available The literature lacks in initial cost prediction models for college buildings, especially comparing costs of sustainable and conventional buildings. A multi-regression model was developed for conceptual initial cost estimation of conventional and sustainable college buildings in North America. RS Means was used to estimate the national average of construction costs for 2014, which was subsequently utilized to develop the model. The model could predict the initial cost per square feet with two structure types made of steel and concrete. The other predictor variables were building area, number of floors and floor height. The model was developed in three major stages, such as preliminary diagnostics on data quality, model development and validation. The developed model was successfully tested and validated with real-time data.

20 CFR 404.272 - Indexes we use to measure the rise in the cost-of-living.

Science.gov (United States)

2010-04-01

... cost-of-living. 404.272 Section 404.272 Employees' Benefits SOCIAL SECURITY ADMINISTRATION FEDERAL OLD-AGE, SURVIVORS AND DISABILITY INSURANCE (1950- ) Computing Primary Insurance Amounts Cost-Of-Living Increases § 404.272 Indexes we use to measure the rise in the cost-of-living. (a) The bases. To measure...

Foundations for the Future: The Fundraising Role of Foundation Boards at Public Colleges and Universities

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Worth, Michael

2012-01-01

In the face of rising costs and a prolonged economic downturn, public colleges and universities are being challenged to increase their sources of private support and philanthropy. Drawing on the findings of a recent AGB survey of public college- and university-affiliated foundation board chairs and chief executive officers, Foundations for the…

[Nutritional analysis of breakfast on rising and mid-morning snack in a college population].

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Durá Travé, T

2013-01-01

To carry out a descriptive study on the breakfast model in a college population and to analyze the energy and nutrients provided, in connection with established nutritional requirements. Registry of food intake for breakfast (on rising and mid-morning snack) of a school day in a sample of 740 college students (286 men and 454 women) with ages ranging 19-24 years. Gender, age, weight, height, and body mass index, and type of residence were collected from each interviewee. Percentages intakes of nutrients have been calculated in proportion to established dietary recommendations (%IR). 93.2% had breakfast on rising and 83.8% took a mid-morning snack daily, and 53.5% do both intakes. The most common foods were dairy products (92.6%), cereals (58.8%) and sweet food (57.9%) at breakfast, and cereals (46.6%), fruits (40.7%) and sausages (34.9%) at mid-morning. The %IR of the calorie intake was 24.4% in males and 24.6% in females (n.s.). The %IR of the cholesterol intake was 38.2% in males and 23.9% in females (p breakfast. This breakfast model differs from the prototype of a healthy diet through an excessive consumption of sweet foods (early breakfast) and meat and derivatives (snack). Half of interviewee did not a mid-morning snack and the morning caloric intake was below recommended. In the case of university students concerned about the potentially negative effect it may have on academic performance. Copyright © AULA MEDICA EDICIONES 2013. Published by AULA MEDICA. All rights reserved.

Investigation on the Factors Influencing Construction Time and Cost Overrun for High-Rise Building Projects In Penang

Science.gov (United States)

Nor Haslinda, A.; Xian, T. Wei; Norfarahayu, K.; Muhamad Hanafi, R.; Fikri, H. Muhammad

2018-04-01

Time and cost overruns have become one prominent issue for most construction projects around the world. Project costing and timeframe extension had been causing a lot of wastage and loss of opportunity for many parties involved. Therefore, this research was carried out to investigate the factors influencing time and cost overruns for high-rise construction projects in Penang, Malaysia. A set of questionnaires survey was distributed to the project managers who had been or currently involved in the high-rise building projects in Penang to get their input and perceptions for each factor identified as well as its frequency of occurrence. In order to rank all the factors gathered, the mean index of the most distinguishing factors and its frequency of occurrence were multiplied to get the severity index. The results revealed that for time overrun, the most predominant causes were due to design changes, inadequate planning and scheduling and poor labor productivity. Meanwhile, the predominant causes of cost overrun were poor pre-construction budget and material cost planning, inaccurate quantity take-off and materials cost increased by inflation. The significance of establishing the issues related to time and cost overruns for the high-rise building construction project is to provide a greater insight and understanding on the causes of delays, particularly among the main project players: contractors, client, and consultants.

Officials Warn of a Crisis in Student Health Insurance as Medical Costs Soar and Companies Revise Policies.

Science.gov (United States)

Collison, Michele N-K

1989-01-01

As costs rise and companies discontinue coverage of college students under parents' policies, students are choosing to forego insurance rather than pay for it themselves, so suggest speakers at the American College Health Association's annual meeting. Colleges offering group-insurance policies to students are also having problems renewing them.…

Theory and Evidence of Switching Costs in the Market for College Textbooks

Science.gov (United States)

McMahan, Chris

2013-01-01

This dissertation develops and estimates a model of switching costs in the market for college textbooks. First, in a theoretical setting, this paper characterizes the professor's adoption decision, which includes a trade-off between time and course quality. The professor faces a time cost when he switches textbooks. This switching cost leads…

South Africa’s rising logistics costs: An uncertain future

Directory of Open Access Journals (Sweden)

Jan H. Havenga

2014-12-01

Full Text Available A country’s competitiveness can be severely hampered by an uncompetitive freight logistics system. During the first decade of the 21st century, two in-depth models were developed for South Africa which provide a framework for measuring and improving the country’s freight logistics system – the cost of logistics survey and the freight demand model. These models also allow for the development of scenarios for key identified risks. The objectives of this study were to provide an overview of South Africa’s surface freight transport industry,identify key risks to national competitiveness and suggest ways in which these risks could be mitigated. Freight flows were modelled by disaggregating the national input–output model into 372 origin–destination pairs and 71 commodity groups, followed by distance decay gravity-modelling. Logistics costs were calculated by relating commodity-level freight flows to the costs of fulfilling associated logistical functions. South Africa’s economy is highly transport intensive. Excessive dependence on road freight transport exacerbates this situation. Furthermore, the road freight transport’s key cost driver is fuel, driven in turn by the oil price. Scenario analysis indicated the risk posed by this rising and volatile input and should provide impetus for policy instruments to reduce transport intensity. As such, this study concluded that a reduction in freight transport intensity is required to reduce exposure to volatile international oil prices.

Forward-Thinking Teens: The Effects of College Costs on Adolescent Risky Behavior

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Cowan, Benjamin W.

2011-01-01

This paper analyzes the effect of college costs on teenagers' engagement in risky behaviors before they are old enough to attend college. Individuals with brighter prospects for future schooling attainment may engage in less drug and alcohol use and risky sexual activity because they have more to lose if such behaviors have harmful effects in…

On the history of New York Medical College.

Science.gov (United States)

Greenberg, S J

1986-01-01

The history of New York Medical College reflects three distinct trends in the development of medical education: the rise and fall of homeopathy, the input of civic leaders (in this case, William Cullen Bryant) and the uneasy relationship between medical schools and hospitals caused by the dramatic increase in the complexity and cost of hospital care.

Our winters of discontent : addressing the problem of rising home heating costs

International Nuclear Information System (INIS)

Hughes, L.; Wysocki, A.

2006-03-01

The cost of space heating may soon increase due to rising fuel prices in international energy markets and the absence of federal and provincial energy security policies. This report examined the benefits and disadvantages of 2 approaches to assist those with limited incomes to meet heating requirements: (1) offering Low Income Fuel Assistance (LIFA) as a one-time payment during the heating season; and (2) the elimination of taxes for home heating fuels. The cost of home heating fuels and their impacts on consumers and governments were considered. A review of the Nova Scotia government's Keep the Heat program noted that the program was not responsive to increases in the price of home heating fuel, particularly if increases in a year exceeded the level of assistance. It was suggested that the removal of heating sales taxes could provide unnecessary windfalls to households with large homes, as well as windfall profits for landlords if savings were not passed on to tenants. Using Nova Scotia as a case study, an alternative support system was considered that guaranteed a set price for heating fuel for those in need. It was suggested that this approach could cost less than a lump-sum payment or the elimination of taxes on home-heating fuel. In addition, the approach would provide low-income consumers with predictable and affordable prices. It was concluded that as space heating energy costs continue to rise, all government fuel assistance programs run the risk of becoming larger and more costly. Other solutions included reducing Canada's dependence on fossil fuels through the use of solar energy; the reduction of residential energy demand; and the promotion of district heating. 26 refs., 9 tabs., 3 figs

Community College Finance: A Cost Analysis of Community College Expenditures Related to Maintenance and Operations

Science.gov (United States)

Collins, Michael T.

2011-01-01

The purpose of this study is to develop a costing model for maintenance and operations expenditures among 16 single-campus California community college districts and assess the impact of a variety of variables including size of student enrollment, physical plant age, acreage, gross square footage, and general obligation facility bonds on district…

The emergence of rural transport strategies in response to rising fuel costs

International Nuclear Information System (INIS)

Shapiro, Dana; Pearlmutter, David; Schwartz, Moshe

2012-01-01

Rising and sometimes volatile fuel prices pose a challenge for rural organizations reliant on long distance transport. To understand the coping mechanisms used by such organizations, we survey rural business strategies in Israel, where fuel prices are high and urban development is concentrated in the country's geographic center. The businesses surveyed are operated by kibbutzim, historically collective communities that are now in various stages of privatization. Analysis of the ‘transport strategies’ employed by nearly 100 organizations in three regions of varying remoteness and isolation shows that firms rely on distinct strategies such as localization and high value density. Localization was found to be prevalent in all regions, as it requires little capital investment. Strategies exploiting high value density, including information-based services, were prevalent in remote and isolated regions where sensitivity to transport costs is acute. Non-remote firms were less inclined toward strategic adaptation, preferring non-disruptive changes such as cheaper shipping modes. The development implications of these transport strategies are consistent with rural economic trends observed throughout the developed world. If transport costs continue to rise, rural firms may shrink the radius of their sales and labor pools, or search for more lucrative products to reduce their relative transport costs. - Highlights: ► We survey transport strategies used by rural businesses in Israeli kibbutzim. ► The seven distinct strategies identified include localization and value density. ► Localization is used in all regions and value density in remote and isolated regions. ► Development implications are consistent with economic trends in other rural regions. ► Rural firms will likely respond to high fuel costs by strategic transport adaptation.

Model of investment appraisal of high-rise construction with account of cost of land resources

Science.gov (United States)

Okolelova, Ella; Shibaeva, Marina; Trukhina, Natalya

2018-03-01

The article considers problems and potential of high-rise construction as a global urbanization. The results of theoretical and practical studies on the appraisal of investments in high-rise construction are provided. High-rise construction has a number of apparent upsides in modern terms of development of megapolises and primarily it is economically efficient. Amid serious lack of construction sites, skyscrapers successfully deal with the need of manufacturing, office and living premises. Nevertheless, there are plenty issues, which are related with high-rise construction, and only thorough scrutiny of them allow to estimate the real economic efficiency of this branch. The article focuses on the question of economic efficiency of high-rise construction. The suggested model allows adjusting the parameters of a facility under construction, setting the tone for market value as well as the coefficient for appreciation of the construction net cost, that depends on the number of storey's, in the form of function or discrete values.

First-Generation College Students and Their Pursuit of the American Dream

Science.gov (United States)

Banks-Santilli, Linda

2014-01-01

First-generation college students, students whose parents have not earned a four-year degree, are not new to higher education, but their increasing presence at private, four-year institutions requires careful attention from administration and faculty. The rising costs of higher education combined with the nation's recent economic decline have made…

Opportunities for Efficiency and Innovation: A Primer on How to Cut College Costs. Working Paper 2011-02

Science.gov (United States)

Fried, Vance H.

2011-01-01

In this paper the author explores how colleges whose primary mission is undergraduate education can strategically allocate resources in a way that reduces costs and prioritizes teaching and learning. He starts from a provocative thought-experiment--what would it cost to educate undergraduates at a hypothetical college built from scratch?--and uses…

Rising food costs & global food security: Key issues & relevance for India

Science.gov (United States)

Gustafson, Daniel J.

2013-01-01

Rising food costs can have major impact on vulnerable households, pushing those least able to cope further into poverty and hunger. On the other hand, provided appropriate policies and infrastructure are in place, higher agricultural prices can also raise farmers’ incomes and rural wages, improve rural economies and stimulate investment for longer-term economic growth. High food prices since 2007 have had both short-term impacts and long-term consequences, both good and bad. This article reviews the evidence of how rising costs have affected global food security since the food price crisis of 2007-2008, and their impact on different categories of households and countries. In light of recent studies, we know more about how households, and countries, cope or not with food price shocks but a number of contentious issues remain. These include the adequacy of current estimates and the interpretation of national and household food and nutrition security indicators. India is a particularly important country in this regard, given the high number of food insecure, the relative weight of India in global estimates of food and nutrition insecurity, and the puzzles that remain concerning the country's reported declining per capita calorie consumption. Competing explanations for what is behind it are not in agreement, but these all point to the importance of policy and programme innovation and greater investment necessary to reach the achievable goal of food and nutrition security for all. PMID:24135190

Rising food costs & global food security: Key issues & relevance for India

Directory of Open Access Journals (Sweden)

Daniel J Gustafson

2013-01-01

Full Text Available Rising food costs can have major impact on vulnerable households, pushing those least able to cope further into poverty and hunger. On the other hand, provided appropriate policies and infrastructure are in place, higher agricultural prices can also raise farmers′ incomes and rural wages, improve rural economies and stimulate investment for longer-term economic growth. High food prices since 2007 have had both short-term impacts and long-term consequences, both good and bad. This article reviews the evidence of how rising costs have affected global food security since the food price crisis of 2007-2008, and their impact on different categories of households and countries. In light of recent studies, we know more about how households, and countries, cope or not with food price shocks but a number of contentious issues remain. These include the adequacy of current estimates and the interpretation of national and household food and nutrition security indicators. India is a particularly important country in this regard, given the high number of food insecure, the relative weight of India in global estimates of food and nutrition insecurity, and the puzzles that remain concerning the country′s reported declining per capita calorie consumption. Competing explanations for what is behind it are not in agreement, but these all point to the importance of policy and programme innovation and greater investment necessary to reach the achievable goal of food and nutrition security for all.

Rising food costs & global food security: key issues & relevance for India.

Science.gov (United States)

Gustafson, Daniel J

2013-09-01

Rising food costs can have major impact on vulnerable households, pushing those least able to cope further into poverty and hunger. On the other hand, provided appropriate policies and infrastructure are in place, higher agricultural prices can also raise farmers' incomes and rural wages, improve rural economies and stimulate investment for longer-term economic growth. High food prices since 2007 have had both short-term impacts and long-term consequences, both good and bad. This article reviews the evidence of how rising costs have affected global food security since the food price crisis of 2007-2008, and their impact on different categories of households and countries. In light of recent studies, we know more about how households, and countries, cope or not with food price shocks but a number of contentious issues remain. These include the adequacy of current estimates and the interpretation of national and household food and nutrition security indicators. India is a particularly important country in this regard, given the high number of food insecure, the relative weight of India in global estimates of food and nutrition insecurity, and the puzzles that remain concerning the country's reported declining per capita calorie consumption. Competing explanations for what is behind it are not in agreement, but these all point to the importance of policy and programme innovation and greater investment necessary to reach the achievable goal of food and nutrition security for all.

Marketing Policy and Its Cost in a College of Higher Education.

Science.gov (United States)

Riley, Eric

1984-01-01

Discusses the development of advertising and publicity strategies and policy for student recruitment purposes at a college of education in the United Kingdom between 1972 and 1982. Covers changes in staff attitudes, selection of media, organization of administration, and cost factors. (PGD)

The Cost-Effectiveness of Undergraduate Education at Private Nondoctoral Colleges and Universities: Implications for Students and Public Policy

Science.gov (United States)

Zumeta, William; Huntington-Klein, Nick

2015-01-01

This study examines key aspects of the cost-effectiveness of private nondoctoral (PND) colleges as providers of baccalaureate degrees and explores how states might feasibly make better use of these colleges to produce more degrees efficiently. The study looks at degree production and cost in the PND sector relative to other higher education…

Costs on the Mind: the Influence of the Financial Burden of College on Academic Performance and Cognitive Functioning

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Destin, Mesmin; Svoboda, Ryan C.

2018-01-01

The current studies test the hypothesis that the financial burden of college can initiate a psychological process that has a negative influence on academic performance for students at selective colleges and universities. Prior studies linking high college costs and student loans to academic outcomes have not been grounded within relevant social…

Preventable Complications Driving Rising Costs in Management of Patients with Critical Limb Ischemia.

Science.gov (United States)

Dua, Anahita; Desai, Sapan S; Patel, Bhavin; Seabrook, Gary R; Brown, Kellie R; Lewis, Brian; Rossi, Peter J; Malinowski, Michael; Lee, Cheong J

2016-05-01

This study aimed to identify factors that drive increasing health-care costs associated with the management of critical limb ischemia in elective inpatients. Patients with a primary diagnosis code of critical limb ischemia (CLI) were identified from the 2001-2011 Nationwide Inpatient Sample. Demographics, CLI management, comorbidities, complications (bleeding, surgical site infection [SSI]), length of stay, and median in-hospital costs were reviewed. Statistical analysis was completed using Students' t-test and Mann-Kendall trend analysis. Costs are reported in 2011 US dollars corrected using the consumer price index. From 2001 to 2011, there were a total of 451,823 patients who underwent open elective revascularization as inpatients for CLI. Costs to treat CLI increased by 63% ($12,560 in 2001 to $20,517 in 2011, P cost of care. From 2001 to 2011, the number of patient comorbidities (7.56-12.40) and percentage of endovascular cases (13.4% to 27.4%) increased, accounting for a 6% annual increase in total cost despite decreased median length of stay (6 to 5 days). Patients who developed SSI had total costs 83% greater than patients without SSIs ($30,949 vs. $16,939; P costs 41% greater than nonbleeding patients ($23,779 vs. $16,821, P cost of CLI treatment is increasing and driven by rising endovascular use, SSI, and bleeding in the in-patient population. Further efforts to reduce complications in this patient population may contribute to a reduction in health care-associated costs of treating CLI. Copyright © 2016 Elsevier Inc. All rights reserved.

Efficiency and cost effectiveness of retrofitting ventilation in low-rise housing

International Nuclear Information System (INIS)

Bowser, D.; Fugler, D.

2000-01-01

Effective and inexpensive ventilation systems that can be retrofitted to existing low-rise housing to improve indoor air quality in existing housing stock is discussed. In a project by CMHC ten retrofit ventilation systems in single family residential buildings were tested in an effort to identify homes with specific indoor air quality concerns and to evaluate the performance of these retrofit systems by monitoring air quality before and after installation. Measurements were taken over a two-to-three day period with normal occupancy. In one case radon contamination was also measured directly before and after the retrofit. Cost estimates were based on capital, operating and maintenance expenses. This paper describes the results of three sample case studies. One of these involved a home with high concentration of radon gas. The recommended solution was fan-assisted removal of soil gases as the only way to ensure substantial reductions in concentration. Cost of the system was $2,450, plus $79 annual operating expenses. The second case involved a basement apartment with odour and moisture build-up. To solve the problem, an exhaust-only ventilation system with multiple pick-up points was installed at a cost of $750. Annual operating costs are estimated at $171. The third case study described a dwelling with windows and exhaust ducts showing condensation and mold on the bathroom ceiling. Balanced mechanical ventilation via an HRV was installed to exhaust the moist air from the house and to supply fresh dry air. In this case cost of the system was $1,345 installed, plus annual operating costs of $117. It was stressed that different houses have different requirements. Therefore it is important to be fully aware of the amount of natural ventilation a house has, prior to determining whether the solution demands additional ventilation requirements or simply redistribution. 1 ref., 3 figs

College Costs and Family Income: The Affordability Issue at UC and CSU. Report 11-02

Science.gov (United States)

Jones, Jessika

2011-01-01

Rising costs are putting an education at California's public universities out of reach for many Californians. Eroding state funding for higher education has meant that more costs are passed on to students and their families in the form of increased fees. Room and board and other costs have grown much faster than inflation. Incomes have not kept…

76 FR 74703 - Cost of Living Adjustment for Performance of Musical Compositions by Colleges and Universities

Science.gov (United States)

2011-12-01

... LIBRARY OF CONGRESS Copyright Royalty Board 37 CFR Part 381 [Docket No. 2011-9 CRB NCEB COLA] Cost... announce a cost of living adjustment (``COLA'') of 3.5% in the royalty rates that colleges, universities... Judges shall publish a notice of the change in the cost of living as determined by the Consumer Price...

Economic justification of costs at inspection of industrial safety of high-rise marine structures

Science.gov (United States)

Garibin, Pavel; Ol'khovik, Evgeniy; Rastorguev, Igor

2018-03-01

The task of technical and economic regulation within mutual international recognition of testing laboratories are considered. Codes and procedures within requirements of international ISO/IEC standards of a series 17000 for elimination of non-tariff barriers and interlaboratory exchange of experts in the field of high-rise marine construction are considered. In paper, the methods of assessment of formation of economically justified cost of works at inspection and monitoring of technical condition of high-rise marine wharf engineering port structure based on settlement and actual labor input were applied. For the countries of EU, data on the average cost of works of testing laboratory within a week have been taken as a basis. Such approach will be objective as considers only expenses on obligatory actions in the course of inspection of technical condition of port engineering constructions. The analysis of public results of financial activities of the accredited organizations allowed to calculate the main indicators of the size of necessary profit and overheads at observance of all requirements imposed to test laboratories including taking into account their future technical development. The offered practice corresponds to the general direction by mutual international recognition of independent testing laboratories and can be use in the future.

78 FR 71501 - Cost of Living Adjustment for Performance of Musical Compositions by Colleges and Universities

Science.gov (United States)

2013-11-29

... LIBRARY OF CONGRESS Copyright Royalty Board 37 CFR Part 381 [Docket No. 2013-9 CRB NCEB COLA] Cost... announce a cost of living adjustment (COLA) of 2% in the royalty rates that colleges, universities, and... change in the cost of living for the rate codified at Sec. 381.5(c)(3) relating to compositions in the...

Saving Pell Grants in an Era of Cost-Cutting

Science.gov (United States)

Gross, Karen

2011-01-01

In the context of the recent efforts to arrive at a federal budget, articles abound in the popular media and trade publications debating both the value of Pell Grants and their rising cost to the U.S. government. Both pros and cons of the debate hold value. Pell Grants are what enable many low-income families to send their children to college and,…

College Students' Views of the Specific Costs and Benefits Associated with Maternal Employment.

Science.gov (United States)

Fronheiser, April; DiBlasi, Francis Paul; Brogan, Maureen; Kosakowski, Jill; Hess, Auden; Alleger, Lindsay; Sosnowski, Jane; Sternberg, Tamar; Chambliss, Catherine

This study investigated college students' perceptions of the specific costs and benefits to children associated with maternal employment outside the home. Respondents were grouped on the basis of their own mothers' maternal employment status. Attitudes about psychological, academic, behavioral, and environmental risks associated with maternal…

Marketing Professors' Perspectives on the Cost of College Textbooks: A Pilot Study

Science.gov (United States)

Silver, Lawrence S.; Stevens, Robert E.; Clow, Kenneth E.

2012-01-01

Textbooks are an integral component of the higher education process. However, a great deal of concern about the high costs of college textbooks has been expressed by those inside and outside of higher education. The authors focus on the results of a pilot study of a survey of marketing professors' criteria and use of textbooks and their reactions…

Global cost analysis on adaptation to sea level rise based on RCP/SSP scenarios

Science.gov (United States)

Kumano, N.; Tamura, M.; Yotsukuri, M.; Kuwahara, Y.; Yokoki, H.

2017-12-01

Low-lying areas are the most vulnerable to sea level rise (SLR) due to climate change in the future. In order to adapt to SLR, it is necessary to decide whether to retreat from vulnerable areas or to install dykes to protect them from inundation. Therefore, cost- analysis of adaptation using coastal dykes is one of the most essential issues in the context of climate change and its countermeasures. However, few studies have globally evaluated the future costs of adaptation in coastal areas. This study tries to globally analyze the cost of adaptation in coastal areas. First, global distributions of projected inundation impacts induced by SLR including astronomical high tide were assessed. Economic damage was estimated on the basis of the econometric relationship between past hydrological disasters, affected population, and per capita GDP using CRED's EM-DAT database. Second, the cost of adaptation was also determined using the cost database and future scenarios. The authors have built a cost database for installed coastal dykes worldwide and applied it to estimating the future cost of adaptation. The unit costs of dyke construction will increase with socio-economic scenario (SSP) such as per capita GDP. Length of vulnerable coastline is calculated by identifying inundation areas using ETOPO1. Future cost was obtained by multiplying the length of vulnerable coastline and the unit cost of dyke construction. Third, the effectiveness of dyke construction was estimated by comparing cases with and without adaptation.As a result, it was found that incremental adaptation cost is lower than economic damage in the cases of SSP1 and SSP3 under RCP scenario, while the cost of adaptation depends on the durability of the coastal dykes.

Making college worth it: a review of the returns to higher education.

Science.gov (United States)

Oreopoulos, Philip; Petronijevic, Uros

2013-01-01

Despite a general rise in the return to college, likely due to technological change, the cost-benefit calculus facing prospective students can make the decision to invest in and attend college dauntingly complex. Philip Oreopoulos and Uros Petronijevic review research on the varying costs and benefits of higher education and explore in full the complexity of the decision to invest in and attend college. Optimal college attainment decisions are different for all prospective students, who diverge in terms of what they are likely to get out of higher education and what specific options might be best for them. Earnings of college graduates depend in important measure on the program of study and eventual occupation they choose. Students uninterested in or unable to complete a four-year college degree appear to benefit from completing a two-year degree. Prospective students may also face both financial constraints, which prohibit them from taking advantage of more education, and information problems and behavioral idiosyncrasies, such as reluctance to take on debt, which keep them from making optimal decisions about attending college. In their discussion of how student debt figures in the college investment, the authors note that some students borrow too little and, as a result, underinvest in their education. Carefully calculating the return on the college investment can help determine the "appropriate" amount of debt. Students are more likely to benefit from postsecondary education the more informed they are about the expenses associated with college and the potential options for financial aid, which can be extremely complex. To make the best college investment, Oreopoulos and Petronijevic stress, prospective students must give careful consideration to selecting the institution itself, the major to follow, and the eventual occupation to pursue. For any particular program at a particular school, anticipated future labor market earnings, the likelihood of completion, the

The rise of low-cost sensing for managing air pollution in cities.

Science.gov (United States)

Kumar, Prashant; Morawska, Lidia; Martani, Claudio; Biskos, George; Neophytou, Marina; Di Sabatino, Silvana; Bell, Margaret; Norford, Leslie; Britter, Rex

2015-02-01

Ever growing populations in cities are associated with a major increase in road vehicles and air pollution. The overall high levels of urban air pollution have been shown to be of a significant risk to city dwellers. However, the impacts of very high but temporally and spatially restricted pollution, and thus exposure, are still poorly understood. Conventional approaches to air quality monitoring are based on networks of static and sparse measurement stations. However, these are prohibitively expensive to capture tempo-spatial heterogeneity and identify pollution hotspots, which is required for the development of robust real-time strategies for exposure control. Current progress in developing low-cost micro-scale sensing technology is radically changing the conventional approach to allow real-time information in a capillary form. But the question remains whether there is value in the less accurate data they generate. This article illustrates the drivers behind current rises in the use of low-cost sensors for air pollution management in cities, while addressing the major challenges for their effective implementation. Copyright © 2014 Elsevier Ltd. All rights reserved.

Stemming the Escalating Cost of Prescription Drugs: A Position Paper of the American College of Physicians.

Science.gov (United States)

Daniel, Hilary

2016-03-29

This American College of Physicians position paper, initiated and written by its Health and Public Policy Committee and approved by the Board of Regents on 16 February 2016, reports policy recommendations from the American College of Physicians to address the escalating costs of prescription drugs in the United States. Prescription drugs play an important part in treating and preventing disease. However, the United States often pays more for some prescription drugs than other developed countries, and the high price and increasing costs associated with prescription medication is a major concern for patients, physicians, and payers. Pharmaceutical companies have considerable flexibility in how they price drugs, and the costs that payers and patients see are dependent on how payers are able to negotiate discounts or rebates. Beyond setting list prices are issues of regulatory approval, patents and intellectual property, assessment of value and cost-effectiveness, and health plan drug benefits. These issues are linked, and comprehensive efforts will be needed to affect how drugs are priced in the United States.

Comparative Cost Study by Southeastern Regional Association of Physical Plant Administrators of Universities and Colleges Standards Committee.

Science.gov (United States)

Duke Univ., Durham, NC.

Presented in this document are data pertaining to maintenance and operations costs at colleges and universities in the southeastern region of the U.S. The major accounts included in the cost analysis are: (1) physical plant administration, (2) building maintenance, (3) custodial services, (4) utilities, (5) landscape and grounds maintenance, and…

Multi-Product Total Cost of Function for Higher Education: A Case of Bible Colleges.

Science.gov (United States)

Koshal, Rajindar K.; Koshal, Manjulika; Gupta, Ashok

2001-01-01

This study empirically estimates a multiproduct total cost function and output relationship for comprehensive U.S. universities. Statistical results for 184 Bible colleges suggest that there are both economies of scale and of scope in higher education. Additionally, product-specific economies of scope exist for all output levels and activities.…

The Reduction of Faculty Reassigned Time as a Community College Cost Containment Initiative: A Case Study of the Maricopa County Community College District.

Science.gov (United States)

Petrowsky, Michael C.

This paper argues that community colleges can contain costs by reducing faculty reassigned time, defined as a conscious or deliberate management action, either discretionary or mandated, that releases full-time faculty from teaching duties in order to perform other tasks. According to the paper, standard financial accounting systems have a…

Rising labor costs, earnings management, and financial performance of health care providers around the world.

Science.gov (United States)

Dong, Gang Nathan

2015-01-01

Amid increasing interest in how government regulation and market competition affect the cost and financial sustainability in health care sector, it remains unclear whether health care providers behave similarly to their counterparts in other industries. The goal of this chapter is to study the degree to which health care providers manipulate accruals in periods of financial difficulties caused, in part, by the rising costs of labor. We collected the financial information of health care provider in 43 countries from 1984 to 2013 and conducted a pooled cross-sectional study with country and year fixed-effects. The empirical evidence shows that health care providers with higher wage costs are more likely to smooth their earnings in order to maintain financial sustainability. The finding of this study not only informs regulators that earnings management is pervasive in health care organizations around the world, but also contributes to the studies of financial booktax reporting alignment, given the existing empirical evidence linking earnings management to corporate tax avoidance in this very sector.

Nuclear operating costs are rising exponentially - official

International Nuclear Information System (INIS)

Thomas, S.

1988-01-01

The Energy Information Agency of the United States Department of Energy has collected data on the operations of nuclear power plants in the United States. A statistical regression analysis was made of this data base. This shows that the escalation in annual, real non-fuel operating costs is such that the operating cost savings made by closing down an old nuclear plant would be sufficient to pay the capital and operating costs of replacing it with a brand new coal-fired plant. The main reason for the increasing operating and maintenance costs is the cost of replacement power i.e. the higher the economic penalty of plant breakdown the more the utility has to spend on maintenance. Another reason is time -not the age of the plant - but the year the data was collected. The economic case for nuclear power is seriously challenged. (U.K.)

Quantity Surveying Undergraduates’ Awareness on Cost Significant of High-Rise Condominium Projects in Malaysia: The Case of a Private University in Malaysia

OpenAIRE

Peng Lee Wah; Seng Ng See; Choon Toh Tien; Sim Lim Cheng; Khian Yong Ching; Chen Goh Kai

2016-01-01

Recent developments in quantity surveying (QS) emphasised the importance of identifying cost significant elements (CSE). The knowledge on CSE of high-rise condominium projects (HRCP) is essential as high-rise residential multi-unit projects are the next option in building construction due to limited land areas in urban areas. This study aims to determine the levels of awareness among QS undergraduates of a private university in Malaysia on CSE of HRCP in Malaysia. The respondents’ knowledge o...

1979-80 Financial Statistics for Current Cost of Education... Showing San Joaquin Delta College Position...

Science.gov (United States)

DeRicco, Lawrence A.

The costs of education per unit of Average Daily Attendance (ADA) are detailed in this two-part report for 70 California community college districts for the academic year 1979-80. Both Part I, which presents data excluding non-resident ADA, and Part II, which presents figures including non-resident ADA, begin with tables which rank order the…

Information heterogeneity and intended college enrollment

OpenAIRE

Bleemer, Zachary; Zafar, Basit

2014-01-01

Despite a robust college premium, college attendance rates in the United States have remained stagnant and exhibit a substantial socioeconomic gradient. We focus on information gaps - specifically, incomplete information about college benefits and costs - as a potential explanation for these patterns. In a nationally representative survey of U.S. household heads, we show that perceptions of college costs and benefits are severely and systematically biased: 74 percent of our respondents undere...

The Rise and Fall in Out-of-Pocket Costs in Australia: An Analysis of the Strengthening Medicare Reforms.

Science.gov (United States)

Wong, Chun Yee; Greene, Jessica; Dolja-Gore, Xenia; van Gool, Kees

2017-08-01

After a period of steady decline, out-of-pocket (OOP) costs for general practitioner (GP) consultations in Australia began increasing in the mid-1990s. Following the rising community concerns about the increasing costs, the Australian Government introduced the Strengthening Medicare reforms in 2004 and 2005, which included a targeted incentive for GPs to charge zero OOP costs for consultations provided to children and concession cardholders (older adults and the poor), as well as an increase in the reimbursement for all GP visits. This paper examines the impact of those reforms using longitudinal survey and administrative data from a large national sample of women. The findings suggest that the reforms were effective in reducing OOP costs by an average of $A0.40 per visit. Decreases in OOP costs, however, were not evenly distributed. Those with higher pre-reform OOP costs had the biggest reductions in OOP costs, as did those with concession cards. However, results also reveal increases in OOP costs for most people without a concession card. The analysis suggests that there has been considerable heterogeneity in GP responses to the reforms, which has led to substantial changes in the fees charged by doctors and, as a result, the OOP costs incurred by different population groups. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Rising Mal-Employment and the Great Recession: The Growing Disconnection between Recent College Graduates and the College Labor Market

Science.gov (United States)

Fogg, Neeta P.; Harrington, Paul E.

2011-01-01

This article looks at the phenomenon of mal-employment among college graduates in the United States, beginning with an overview of labor-market trends and the effects of the Great Recession on the job-market experiences of young people, including recent college graduates. It then defines "mal-employment" and examines its incidence over…

Cash for College.

Science.gov (United States)

National Association of Student Financial Aid Administrators, Washington, DC.

This booklet contains answers to questions that students may ask about financial aid for college. The booklet describes the usual costs of college, and suggests ways students can pay for a college education. The types of financial aid available are described, and the application process is outlined. The booklet offers tips for comparing different…

Welcoming a New Generation to College: The Millennial Students

Science.gov (United States)

Elam, Carol; Stratton, Terry; Gibson, Denise D.

2007-01-01

High on any required reading list for college-level student affairs officers and high school counselors is "Millennials Rising: The Next Great Generation" by Neil Howe and William Strauss (2000). Experts on generational change in the United States, the authors contend that the current generation of college-age and pre-college-age…

Workforce Investments: State Strategies to Preserve Higher-Cost Career Education Programs in Community and Technical Colleges

Science.gov (United States)

Shulock, Nancy; Lewis, Jodi; Tan, Connie

2013-01-01

In today's highly-skilled economy, rewarding career pathways are available to those who acquire technical skills by enrolling in certificate and associate degree programs in a community or technical college. Such programs are often more costly to offer than liberal arts and sciences programs that prepare students to transfer to four-year…

Does public insurance provide better financial protection against rising health care costs for families of children with special health care needs?

Science.gov (United States)

Yu, Hao; Dick, Andrew W; Szilagyi, Peter G

2008-10-01

Health care costs grew rapidly since 2001, generating substantial economic pressures on families, especially those with children with special health care needs (CSHCN). To examine how the growth of health care costs affected financial burden for families of CSHCN between 2001 and 2004 and to determine the extent to which health insurance coverage protected families of CSHCN against financial burden. In 2001-2004, 5196 families of CSHCN were surveyed by the national Medical Expenditure Panel Survey (MEPS). The main outcome was financial burden, defined as the proportion of family income spent on out-of-pocket (OOP) health care expenditures for all family members, including OOP costs and premiums. Family insurance coverage was classified as: (1) all members publicly insured, (2) all members privately insured, (3) all members uninsured, (4) partial coverage, and (5) a mix of public and private with no uninsured periods. An upward trend in financial burden for families of CSHCN occurred and was associated with growth of economy-wide health care costs. A multivariate analysis indicated that, given the economy-wide increase in medical costs between 2001 and 2004, a family with CSHCN was at increased risk in 2004 for having financial burden exceeding 10% of family income [odds ratio (OR) = 1.39; P financial burden exceeding 20% of family income. Over 15% of families with public insurance had financial burden exceeding 10% of family income compared with 20% of families with private insurance (P financial burden of >10% or 20% of family income than privately-insured families. Rising health care costs increased financial burden on families of CSHCN in 2001-2004. Public insurance coverage provided better financial protection than private insurance against the rapidly rising health care costs for families of CSHCN.

Freshman College Students’ Reasons for Enrolling in and Anticipated Benefits from a Basic College Physical Education Activity Course

OpenAIRE

Lackman, Jeremy; Smith, Matthew Lee; McNeill, Elisa Beth

2015-01-01

Background Given the rise in US obesity rates in adulthood, efforts are needed to assess physical activity engagement during the college years as a strategy to promote a lifetime of being physically active. This study identifies the reasons incoming college freshman enrolled in basic physical education activity courses (BPEAC) and the perceived benefits they anticipated receiving as a result of course participation. Methods Data collected from 302 college freshmen in September 2013...

Salaries of Head Coaches Are Rising, Survey Shows.

Science.gov (United States)

Naughton, Jim

1998-01-01

Salaries of head coaches in college sports are rising, but a large salary gap remains between coaches of men's and women's teams. In a national ranking of institutions by salary averages, men's coaches at the median institution made 43% more than women's coaches. Some institutions provide more salary equity than others. The Justice Department is…

Identifying critical success factors (CSFs) of Facilities Management (FM) in non-low cost high-rise residential buildings

Science.gov (United States)

Dahlan, F. M.; Zainuddin, A.

2018-02-01

Critical success factors (CSFs) are important key areas of activity that must be performed well in any Facilities Management (FM) organisation to achieve its missions, objectives or goals. Before implementing CSFs, an FM organisation must identify the key areas where things must be done properly to enable the business to flourish. Although many performance measurements in FM organisation have been discussed in previous research, not much research has been done on CSFs from the perspective of FM business in non-low cost high-rise residential buildings. The purpose of this study is to develop a methodology in developing the CSFs group and CSFs for FM organisation in non-low cost residential buildings. This research will involve three (3) phases of research strategy to achieve the objective of this research.

CLEP college mathematics

CERN Document Server

Friedman, Mel

2012-01-01

Earn College Credit with REA's Test Prep for CLEP* College Mathematics Everything you need to pass the exam and get the college credit you deserve.CLEP* is the most popular credit-by-examination program in the country, accepted by more than 2,900 colleges and universities. For over 15 years, REA has helped students pass the CLEP* exam and earn college credit while reducing their tuition costs. Our test prep for CLEP* College Mathematics and the free online tools that come with it, allow you to create a personalized CLEP* study plan that can be customized to fit you: your schedule, your lea

Biofeedback and Counseling for Stress and Anxiety among College Students

Science.gov (United States)

Ratanasiripong, Paul; Sverduk, Kevin; Prince, Judy; Hayashino, Diane

2012-01-01

With the rise in stress and anxiety among college students, there is a need for more comprehensive and effective counseling options for counselors in college counseling centers. This study investigated the impact of using biofeedback and brief counseling in treating stress and anxiety in an ethnically diverse college student population. Results…

Technology and the Broken Higher Education Cost Model: Insights from the Delta Cost Project

Science.gov (United States)

Kirshstein, Rita; Wellman, Jane

2012-01-01

Although U.S. higher education has faced numerous crises and dilemmas in its history, the situation in which colleges and universities find themselves at the moment is indeed different. Shrinking public subsidies coupled with historic rises in tuitions come at the same time that colleges and universities have been tasked to dramatically increase…

On Account--table Combined Method for Education Cost Calculation of Higher Vocational Colleges%高职院校教育成本帐表结合法的探析

Institute of Scientific and Technical Information of China (English)

韩征

2012-01-01

随着高职院校各项教育费用支出的增加，教育成本逐渐受到人们的关注．为了科学核算高职院校教育成本，分析了高职院校现行核算方法不能客观反映教育成本的原因，明确了教育成本核算的基本会计假设和原则．以高职院校经费预算项目核算为基础，结合高职院校财务现状和办学特点，提出了帐表结合法核算高职院校教育成本．该方法采用项目帐和费用分配表相结合的模式，可科学核算高职院校教育成本．%With the increase of various education expenses of higher vocational colleges, educa-tion cost is gradually getting noticed by people. In order to calculate education cost of higher vo-cational colleges scientifically, this paper puts forward that current calculation method can not re-flect the education cost of higher vocational colleges objectively and clarifies basic accounting pos-tulate as well as principles of education cost calculation. Based on calculation of fund budget i-tems of higher vocational colleges, this paper puts forward account table combined method to calculate education cost of higher vocational colleges according to their financial situation and school-running characteristics. This method adopts the model combining item account with cost allocation table, which can calculate education cost of higher vocational colleges scientifically.

High School Students' Accuracy in Estimating the Cost of College: A Proposed Methodological Approach and Differences among Racial/Ethnic Groups and College Financial-Related Factors

Science.gov (United States)

Nienhusser, H. Kenny; Oshio, Toko

2017-01-01

High school students' accuracy in estimating the cost of college (AECC) was examined by utilizing a new methodological approach, the absolute-deviation-continuous construct. This study used the High School Longitudinal Study of 2009 (HSLS:09) data and examined 10,530 11th grade students in order to measure their AECC for 4-year public and private…

Construction cost impact analysis of the U.S. Department of Energy mandatory performance standards for new federal commercial and multi-family, high-rise residential buildings

International Nuclear Information System (INIS)

Di Massa, F.V.; Hadley, D.L.; Halverson, M.A.

1993-12-01

In accordance with federal legislation, the U.S. Department of Energy (DOE) has conducted a project to demonstrate use of its Energy Conservation Voluntary Performance Standards for Commercial and Multi-Family High-Rise Residential Buildings; Mandatory for New Federal Buildings; Interim Rule (referred to in this report as DOE-1993). A key requisite of the legislation requires DOE to develop commercial building energy standards that are cost effective. During the demonstration project, DOE specifically addressed this issue by assessing the impacts of the standards on (1) construction costs, (2) builders (and especially small builders) of multi-family, high-rise buildings, and (3) the ability of low-to moderate-income persons to purchase or rent units in such buildings. This document reports on this project

Is it still worth going to college?

OpenAIRE

Daly, Mary C.; Bengali, Leila

2014-01-01

Earning a four-year college degree remains a worthwhile investment for the average student. Data from U.S. workers show that the benefits of college in terms of higher earnings far outweigh the costs of a degree, measured as tuition plus wages lost while attending school. The average college graduate paying annual tuition of about $20,000 can recoup the costs of schooling by age 40. After that, the difference between earnings continues such that the average college graduate earns over $800,00...

Generational differences in American students' reasons for going to college, 1971-2014: The rise of extrinsic motives.

Science.gov (United States)

Twenge, Jean M; Donnelly, Kristin

2016-01-01

We examined generational differences in reasons for attending college among a nationally representative sample of college students (N = 8 million) entering college between 1971-2014. We validated the items on reasons for attending college against an established measure of extrinsic and intrinsic values among college students in 2014 (n = 189). Millennials (in college 2000s-2010s) and Generation X (1980s-1990s) valued extrinsic reasons for going to college ("to make more money") more, and anti-extrinsic reasons ("to gain a general education and appreciation of ideas") less than Boomers when they were the same age in the 1960s-1970s. Extrinsic reasons for going to college were higher in years with more income inequality, college enrollment, and extrinsic values. These results mirror previous research finding generational increases in extrinsic values begun by GenX and continued by Millennials, suggesting that more recent generations are more likely to favor extrinsic values in their decision-making.

An Investigation of the Perceptions of Low-Income Students of Color Concerning College Costs and Financial Aid Information

Science.gov (United States)

Waters, Jennifer A.

2009-01-01

As college enrollments continue to increase, the disparity between middle-income white students and low-income students of color enrolling in private higher educational institutions continues to widen. Previous research has identified barriers such as access and equity in education, the high cost of education, and limited knowledge regarding…

Springboards to Mortarboards: Women's College Foundings in Massachusetts, New York, and Pennsylvania.

Science.gov (United States)

Studer-Ellis, Erich M.

1995-01-01

Examination of foundings of four-year women's colleges in three states, 1855-1968, reveals that institutional forces (presence of elite women's colleges, development of Catholic women's colleges, and enactment of the suffrage amendment) increased the founding rate, but rising organizational density later decreased the rate. Argues that…

Quantity Surveying Undergraduates’ Awareness on Cost Significant of High-Rise Condominium Projects in Malaysia: The Case of a Private University in Malaysia

Directory of Open Access Journals (Sweden)

Peng Lee Wah

2016-01-01

Full Text Available Recent developments in quantity surveying (QS emphasised the importance of identifying cost significant elements (CSE. The knowledge on CSE of high-rise condominium projects (HRCP is essential as high-rise residential multi-unit projects are the next option in building construction due to limited land areas in urban areas. This study aims to determine the levels of awareness among QS undergraduates of a private university in Malaysia on CSE of HRCP in Malaysia. The respondents’ knowledge on CSE has not achieved a satisfactory level. Both male and female respondents have the same levels of awareness on CSE. Remedial strategies to improve this situation are recommended.

Towards a tipping point in responding to change: rising costs, fewer options for Arctic and global societies.

Science.gov (United States)

Huntington, Henry P; Goodstein, Eban; Euskirchen, Eugénie

2012-02-01

Climate change incurs costs, but government adaptation budgets are limited. Beyond a certain point, individuals must bear the costs or adapt to new circumstances, creating political-economic tipping points that we explore in three examples. First, many Alaska Native villages are threatened by erosion, but relocation is expensive. To date, critically threatened villages have not yet been relocated, suggesting that we may already have reached a political-economic tipping point. Second, forest fires shape landscape and ecological characteristics in interior Alaska. Climate-driven changes in fire regime require increased fire-fighting resources to maintain current patterns of vegetation and land use, but these resources appear to be less and less available, indicating an approaching tipping point. Third, rapid sea level rise, for example from accelerated melting of the Greenland ice sheet, will create a choice between protection and abandonment for coastal regions throughout the world, a potential global tipping point comparable to those now faced by Arctic communities. The examples illustrate the basic idea that if costs of response increase more quickly than available resources, then society has fewer and fewer options as time passes.

Activity-Based Costing: A Cost Management Tool.

Science.gov (United States)

Turk, Frederick J.

1993-01-01

In college and university administration, overhead costs are often charged to programs indiscriminately, whereas the support activities that underlie those costs remain unanalyzed. It is time for institutions to decrease ineffective use of resources. Activity-based management attributes costs more accurately and can improve efficiency. (MSE)

Cost Behavior

DEFF Research Database (Denmark)

Hoffmann, Kira

The objective of this dissertation is to investigate determinants and consequences of asymmetric cost behavior. Asymmetric cost behavior arises if the change in costs is different for increases in activity compared to equivalent decreases in activity. In this case, costs are termed “sticky......” if the change is less when activity falls than when activity rises, whereas costs are termed “anti-sticky” if the change is more when activity falls than when activity rises. Understanding such cost behavior is especially relevant for decision-makers and financial analysts that rely on accurate cost information...... to facilitate resource planning and earnings forecasting. As such, this dissertation relates to the topic of firm profitability and the interpretation of cost variability. The dissertation consists of three parts that are written in the form of separate academic papers. The following section briefly summarizes...

An Enterprise Model of Rising Ship Costs: Loss of Learning Due to Time between Ships and Labor Force Instability

OpenAIRE

Summerville, Jessica R.; Cullis, Bethia L.; Druker, Eric R.; Rutledge, Gabriel B.; Braxton, Peter J.; Coleman, Richard L.

2007-01-01

Proceedings Paper (for Acquisition Research Program) Since the end of the Cold War, the perceived need for Navy ships has dropped, and so the shipbuilding budget has dropped. Seemingly coincidental with this budgetary pressure, and perversely aggravating the problem, ship costs began to rise steeply. We will set aside that ships have grown in weight by about three percent per year since World War II and that ever-more weapon systems are being put into them, and confine ourselves to discu...

Credit Card Usage and Debt among College and University Students. ERIC Digest.

Science.gov (United States)

Holub, Tamara

Since the late 1990s, lawmakers, college officials, consumer advocacy groups, and higher education practitioners have become increasingly concerned about the rising use of credit cards among college students. Some recent studies have provided information about credit card use among college students. These studies include: (1) a study conducted by…

Expanding the Role of Maryland Community Colleges in K-12 Teacher Preparation: Benefits and Costs of Implementing the Associate of Arts in Teaching (AAT) Degree

Science.gov (United States)

Frank, Jennifer Vest

2012-01-01

This study uses benefit-cost analysis to compare three alternative scenarios for implementing the Associate of Arts in Teaching (AAT) degree in Maryland community colleges. The first policy scenario is that community colleges retain their traditional role in K-12 teacher preparation by providing lower-division transfer courses and programs for…

Rising Long-term Interest Rates

DEFF Research Database (Denmark)

Hallett, Andrew Hughes

Rather than chronicle recent developments in European long-term interest rates as such, this paper assesses the impact of increases in those interest rates on economic performance and inflation. That puts us in a position to evaluate the economic pressures for further rises in those rates......, the first question posed in this assignment, and the scope for overshooting (the second question), and then make some illustrative predictions of future interest rates in the euro area. We find a wide range of effects from rising interest rates, mostly small and mostly negative, focused on investment...... till the emerging European recovery is on a firmer basis and capable of overcoming increases in the cost of borrowing and shrinking fiscal space. There is also an implication that worries about rising/overshooting interest rates often reflect the fact that inflation risks are unequally distributed...

Rising energy prices and the economics of water in agriculture

NARCIS (Netherlands)

Zilberman, D.; Sproul, T.; Rajagopal, D.; Sexton, S.; Hellegers, P.J.G.J.

2008-01-01

Rising energy prices will alter water allocation and distribution. Water extraction and conveyance will become more costly and demand for hydroelectric power will grow. The higher cost of energy will substantially increase the cost of groundwater, whereas increasing demand for hydroelectric power

In Good Standing: "Helping Colleges Manage Student Default Rates"

Science.gov (United States)

Boerner, Heather

2014-01-01

The U.S. Department of Education estimates that 20 percent of community college students default on their student loan obligations (compared with 14.7 percent of all student loan borrowers), and that number is rising. What can community college financial officers do to keep their default numbers low? In this article, Heather Boerner describes the…

More Useful, or Not so Bad? Evaluating the Effects of Interventions to Reduce Perceived Cost and Increase Utility Value with College Physics Students

Science.gov (United States)

Rosenzweig, Emily Quinn

2017-01-01

In the present study I developed and evaluated the effects of two interventions designed to target students' motivation to learn in an introductory college physics course. One intervention was designed to improve students' perceptions of utility value and the other was designed to reduce students' perceptions of cost. Utility value and cost both…

College Students' Openness toward Autism Spectrum Disorders: Improving Peer Acceptance

Science.gov (United States)

Nevill, Rose E. A.; White, Susan W.

2011-01-01

One probable consequence of rising rates of autism spectrum disorder diagnosis in individuals without co-occurring intellectual disability is that more young adults with diagnoses or traits of ASD will attend college and require appropriate supports. This study sought to explore college students' openness to peers who demonstrate…

In the Cafeteria and beyond, Colleges Take On Obesity

Science.gov (United States)

Sander, Libby

2012-01-01

College students are a generally healthy lot. But as they grow heavier each year, reflecting the national rise in obesity rates, campus officials are trying to promote healthier habits--and, they hope, mitigate the impact of a sobering trend. More than one-third of college students have a body-mass index, the main measurement for obesity, that…

Trends in College Pricing, 2013. Trends in Higher Education Series

Science.gov (United States)

Baum, Sandy; Ma, Jennifer

2013-01-01

Concerns about rising tuition and how students can afford to finance their major investments in postsecondary education are widespread. Solid insights into these questions require accurate and up-to-date information about prices. "Trends in College Pricing, 2013" reports on the prices charged by colleges and universities in 2013-14, how…

Greenhouse effect, sea level rise, and coastal drainage systems

Energy Technology Data Exchange (ETDEWEB)

Titus, J G; Kuo, C Y; Gibbs, M J; LaRoche, T B; Webb, M K; Waddell, J O

1987-01-01

Increasing concentrations of carbon dioxide and other gases are expected to warm the earth several degrees in the next century, which would raise sea level a few feet and alter precipitation patterns. Both of these changes would have major impacts on the operation of coastal drainage systems. However, because sea level rise and climate change resulting from the greenhouse effect are still uncertain, most planners and engineers are ignoring the potential implications. Case studies of the potential impact on watersheds in Charleston, South Carolina, and Fort Walton Beach, Florida, suggest that the cost of designing a new system to accommodate a rise in sea level will sometimes be small compared with the retrofit cost that may ultimately be necessary if new systems are not designed for a rise. Rather than ignore the greenhouse effect until its consequences are firmly established, engineers and planners should evaluate whether it would be worthwhile to insure that new systems are not vulnerable to the risks of climate change and sea level rise.

Regional Comparative Unit Cost Studies for Maintenance and Operation of Physical Plants in Universities and Colleges in Central States Region and Rocky Mountain Region.

Science.gov (United States)

Association of Physical Plant Administrators, Corvallis, OR.

Presented in this document are data pertaining to maintenance and operations costs at colleges and universities in the central states region and the Rocky Mountain region. The major accounts included in the cost analysis are: (1) physical plant administration, (2) building maintenance, (3) custodial services, (4) utilities, (5) landscape and…

White House Unveils America's College Promise Proposal: Tuition-Free Community College for Responsible Students. Fact Sheet

Science.gov (United States)

The White House, 2015

2015-01-01

In January, 2015, the President unveiled the America's College Promise proposal, which would make two years of community college free for responsible students, letting students earn the first half of a bachelor's degree and earn skills needed in the workforce at no cost. This proposal will require everyone to do their part: community colleges must…

The future cost of cancer in South Africa: An interdisciplinary cost management strategy.

Science.gov (United States)

Sartorius, K; Sartorius, B; Govender, P S; Sharma, V; Sherriff, A

2016-09-06

The exponential rise in cancer costs in South Africa (SA) was illustrated in a recent Sunday Times article entitled 'The cost of cancer can be a debt sentence'. Our Minister of Health talks of a 'war' against the high costs of cancer drugs, and epidemiologists project a sharply rising incidence. Eminent international medical journals, such as The Lancet, underline the fact that cancer cost is a growing international problem that confronts even the richest countries. If richer countries in the world are battling to cover the costs of cancer, what is the prognosis for SA?

Technological features of installation of transformable low-rise buildings from sandwich panels

Directory of Open Access Journals (Sweden)

Pleshivtsev Aleksandr Aleksandrovich

2018-04-01

Full Text Available Subject of research: organizational and technological solutions are considered in the construction of transformable low-rise residential buildings using sandwich panels. Aims: rational choice of organizational and technological solutions for the rhythmic construction of the underground and above-ground part of the transformable low-rise buildings in order to reduce labor costs and construction time. Materials and methods: methods of computer modeling of the technological processes are used to determine the duration of the construction of the low-rise buildings. Results: rational methods for erecting a complex of transformable low-rise buildings are defined, parameters of technological processes are established, an analysis of technological operations is provided for the construction of transformable low-rise residential buildings using sandwich panels. Conclusions: now organizational and technological solutions for the construction of transformable low-rise residential buildings with the use of sandwich panels reduce labour costs, increase the construction pace and as well as the using of improved technological processes in the construction of such buildings leads to a reduction in construction time.

More Colleges Lock in Energy Rates to Avoid Volatile Markets

Science.gov (United States)

Carlson, Scott

2009-01-01

In July, when energy prices were sky-high and some pundits were predicting a continued rise, Charles Riordan, facilities director at Loyola College of Maryland, and his colleagues locked in a chunk of their electricity prices--about a quarter of the college's consumption--to cover the next two years. Now that energy prices have fallen, the…

Estimation of optimal educational cost per medical student.

Science.gov (United States)

Yang, Eunbae B; Lee, Seunghee

2009-09-01

This study aims to estimate the optimal educational cost per medical student. A private medical college in Seoul was targeted by the study, and its 2006 learning environment and data from the 2003~2006 budget and settlement were carefully analyzed. Through interviews with 3 medical professors and 2 experts in the economics of education, the study attempted to establish the educational cost estimation model, which yields an empirically computed estimate of the optimal cost per student in medical college. The estimation model was based primarily upon the educational cost which consisted of direct educational costs (47.25%), support costs (36.44%), fixed asset purchases (11.18%) and costs for student affairs (5.14%). These results indicate that the optimal cost per student is approximately 20,367,000 won each semester; thus, training a doctor costs 162,936,000 won over 4 years. Consequently, we inferred that the tuition levels of a local medical college or professional medical graduate school cover one quarter or one-half of the per- student cost. The findings of this study do not necessarily imply an increase in medical college tuition; the estimation of the per-student cost for training to be a doctor is one matter, and the issue of who should bear this burden is another. For further study, we should consider the college type and its location for general application of the estimation method, in addition to living expenses and opportunity costs.

Rising costs call for new European refining strategies

International Nuclear Information System (INIS)

Sweeney, B.N.C.

1993-01-01

The outlook for the global refining industry is for increased spending and reduced margins, largely because of efforts to improve the environment. A look at these trends through the end of the decade is thus in order. Three major industry thrusts are proposed to see refiners through this uncertain period. Three main thrusts are necessary: fixed costs must be reduced by re-engineering business processes and reexamining noncore business units against total and marginal costs. In this respect the best refiners are well ahead of the good ones. New cooperative ways of meeting regulations must be sought, to avoid wasteful over capacity. Joint ventures and alliances with competitors will be needed. The cooperative principle upstream must be extended and new strategies must be sought to meet product demand changes and reduce feedstock costs. The picture that is presented is tough, largely because of the wish to improve the environment. The question that must be continually reviewed is ''Have governments got the right balance in these regulations between the environment and the downstream industry?''

U.S. Trade Deficit and the Impact of Rising Oil Prices

National Research Council Canada - National Science Library

Jackson, James K

2008-01-01

.... The fall in the cost of energy imports combined with the drop in import volumes as a result of the slowdown in economic activity has reversed the trend of rising energy imports costs and will sharply...

State trends in premiums and deductibles, 2003-2009: how building on the Affordable Care Act will help stem the tide of rising costs and eroding benefits.

Science.gov (United States)

Schoen, Cathy; Stremikis, Kristof; How, Sabrina K H; Collins, Sara R

2010-12-01

Rapidly rising health insurance costs have strained U.S. families and employers in recent years. This issue brief examines data for all states on changes in private employer premiums and deductibles for 2003 and 2009. The analysis finds that premiums for businesses and their employees increased 41 percent across states from 2003 to 2009, while per-person deductibles jumped 77 percent in large as well as small firms. If these trends continue at the rate prior to enactment of the Affordable Care Act, the average premium for family coverage will rise 79 percent by 2020, to more than $23,000. The authors describe how health reform offers the potential to reduce insurance cost growth while improving value and protection. If reforms succeed in slowing premium growth by 1 percentage point annually in all states, by 2020 employers and families together will save $2,323 annually for family coverage, compared with projected trends.

Assessment of Knowledge of Critical Cardiovascular Risk Indicators among College Students: Does Stage of Education Matter?

Science.gov (United States)

Sarpong, Daniel F.; Curry, India Y.; Williams, Melinda

2017-01-01

The health risk of college students in the United States (US) is on the rise, with a significant increase in the prevalence of cardiovascular risk factors. Cardiovascular disease is the leading cause of death in the US, costing approximately $475.3 billion yearly. The goals of this “Know Your Numbers” study were to: (1) estimate the awareness of college students of their critical health numbers (CHN); and (2) compare a college of pharmacy entry class (IP1) with second semester non-commuter freshman college students (FCS) in knowing their numbers. A cross-sectional 15-item pre-test survey was conducted among a convenience sample of IP1 and FCS. All statistical tests were performed at α = 0.05. Awareness of their: cholesterol (7%), blood pressure (BP) (35%), glucose (8%), and body mass index (BMI) (42%) were low. The IP1, compared to FCS, were more knowledgeable of: (1) their BP (46% vs. 28%, p = 0.01); (2) BP normal range (74% vs. 63%, p = 0.02); and (3) BMI normal range (39% vs. 23%, p = 0.04). The IP1s maintained a healthier diet than the FCS (64% vs. 36%, p Knowledge of one’s CHN was significantly associated with knowledge of normal reference values for BP, glucose, and BMI. PMID:28257080

Telepressure and College Student Employment: The Costs of Staying Connected Across Social Contexts.

Science.gov (United States)

Barber, Larissa K; Santuzzi, Alecia M

2017-02-01

Telepressure is a psychological state consisting of the preoccupation and urge to respond quickly to message-based communications from others. Telepressure has been linked with negative stress and health outcomes, but the existing measure focuses on experiences specific to the workplace. The current study explores whether an adapted version of the workplace telepressure measure is relevant to general social interactions that rely on information and communication technologies. We validated a general telepressure measure in a sample of college students and found psychometric properties similar to the original workplace measure. Also, general telepressure was related to, but distinct from, the fear of missing out, self-control and technology use. Using a predictive validity design, we also found that telepressure at the beginning of the semester was related to student reports of burnout, perceived stress and poor sleep hygiene 1 month later (but not work-life balance or general life satisfaction). Moreover, telepressure was more strongly related to more negative outcomes (burnout, stress and poor sleep hygiene) and less positive outcomes (work-life balance and life satisfaction) among employed compared with non-employed students. Thus, the costs of staying connected to one's social network may be more detrimental to college students with additional employment obligations. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Academic Capitalism and the Community College

Science.gov (United States)

Kleinman, Ilene

2010-01-01

Profit-generating entrepreneurial initiatives have become increasingly important as community colleges look for alternative revenue to support escalating costs in an environment characterized by funding constraints. Academic capitalism was used as the conceptual framework to determine whether community colleges have become increasingly market…

Are Plush Dorms and Fancy Food Plans Important Drivers of College Cost?

Science.gov (United States)

Archibald, Robert B.; Feldman, David H.

2011-01-01

Like most schools, College of William and Mary is not shy about touting its amenities. The Webpage that advertises the college's housing and dining options begins with, "Wireless and Starbucks? Thomas Jefferson never had it this good." Advertising of this sort is a double-edged public-relations sword. Colleges and universities clearly want to…

Knowledge, Attitudes, Perceptions, and Beliefs regarding Physical Activity on a College Campus

Science.gov (United States)

Mullally, Barbara A.

2011-01-01

Despite the many proven benefits of exercise, obesity rates on college campuses continue to rise. At the same time, physical activity (PA) courses are being reduced or cut at various educational institutions. The loss of PA courses creates a problem because college students do not receive the necessary education they need in relation to the…

Analysis of coastal protection under rising flood risk

Directory of Open Access Journals (Sweden)

Megan J. Lickley

2014-01-01

Full Text Available Infrastructure located along the U.S. Atlantic and Gulf coasts is exposed to rising risk of flooding from sea level rise, increasing storm surge, and subsidence. In these circumstances coastal management commonly based on 100-year flood maps assuming current climatology is no longer adequate. A dynamic programming cost–benefit analysis is applied to the adaptation decision, illustrated by application to an energy facility in Galveston Bay. Projections of several global climate models provide inputs to estimates of the change in hurricane and storm surge activity as well as the increase in sea level. The projected rise in physical flood risk is combined with estimates of flood damage and protection costs in an analysis of the multi-period nature of adaptation choice. The result is a planning method, using dynamic programming, which is appropriate for investment and abandonment decisions under rising coastal risk.

College for some to college for all: social background, occupational expectations, and educational expectations over time.

Science.gov (United States)

Goyette, Kimberly A

2008-06-01

The educational expectations of 10th-graders have dramatically increased from 1980 to 2002. Their rise is attributable in part to the changing educational composition of students' parents and related to the educational profiles of their expected occupations. Students whose parents have gone to college are more likely to attend college themselves, and students expect occupations that are more prestigious in 2002 than in 1980. The educational requirements of particular occupation categories have risen only slightly. These analyses also reveal that educational expectations in recent cohorts are more loosely linked to social background and occupational plans than they were in 1980. The declining importance of parents' background and the decoupling of educational and occupational plans, in addition to a strong and significant effect of cohort on educational expectations, suggest that the expectation of four-year college attainment is indeed becoming the norm.

(Value Stream Costing As A New Costing System)

OpenAIRE

Karcıoğlu, Reşar; Nuray, Meral

2010-01-01

In recent years, the number of lean company which use lean manufacturing system is rising. This companies use the standard costing while appropriate for traditional bathch manufacturing. But standard costing system fails to support the goals of lean manufacturing system. A different method of costing based upon the characteristics of the value stream is needed to fulfill the needs of the lean company. This systemis Value Stream Costing. When a lean company moves to value stream management, th...

Cost considerations

NARCIS (Netherlands)

Michiel Ras; Debbie Verbeek-Oudijk; Evelien Eggink

2013-01-01

Original title: Lasten onder de loep The Dutch government spends almost 7 billion euros  each year on care for people with intellectual disabilities, and these costs are rising steadily. This report analyses what underlies the increase in costs that occurred between 2007 and 2011. Was

Critical Components of Suicide Prevention Programs for Colleges and Universities: A Delphi Study

Science.gov (United States)

Johnson, Colleen A.

2011-01-01

Despite debate over whether or not college student suicide rates are greater or less than similar age groups not enrolled in higher education, the rates of college students experiencing suicide ideation, attempting suicide, and successfully committing suicide are indeed rising. A steady increase in these rates over the last 15 years is evidence…

Federal Student Loans: Impact of Loan Limit Increases on College Prices Is Difficult to Discern. Report to Congressional Committees. GAO-14-7

Science.gov (United States)

Nowicki, Jacqueline M.

2014-01-01

For more than a decade, college prices have been rising consistently and have continued to rise at a gradual pace after the Stafford loan limit increases were enacted in 2008 and 2009. However, it is difficult to determine if a direct relationship exists between increases in college prices and the Stafford loan limit increases because of the…

Assessing the cost of implementing the 2011 Society of Obstetricians and Gynecologists of Canada and Canadian College of Medical Genetics practice guidelines on the detection of fetal aneuploidies.

Science.gov (United States)

Lilley, Margaret; Hume, Stacey; Karpoff, Nina; Maire, Georges; Taylor, Sherry; Tomaszewski, Robert; Yoshimoto, Maisa; Christian, Susan

2017-09-01

The Society of Obstetricians and Gynecologists of Canada and the Canadian College of Medical Genetics published guidelines, in 2011, recommending replacement of karyotype with quantitative fluorescent polymerase chain reaction when prenatal testing is performed because of an increased risk of a common aneuploidy. This study's objective is to perform a cost analysis following the implementation of quantitative fluorescent polymerase chain reaction as a stand-alone test. A total of 658 samples were received between 1 April 2014 and 31 August 2015: 576 amniocentesis samples and 82 chorionic villi sampling. A chromosome abnormality was identified in 14% (93/658) of the prenatal samples tested. The implementation of the 2011 Society of Obstetricians and Gynecologists of Canada and the Canadian College of Medical Genetics guidelines in Edmonton and Northern Alberta resulted in a cost savings of $46 295.80. The replacement of karyotype with chromosomal microarray for some indications would be associated with additional costs. The implementation of new test methods may provide cost savings or added costs. Cost analysis is important to consider during the implementation of new guidelines or technologies. © 2017 John Wiley & Sons, Ltd. © 2017 John Wiley & Sons, Ltd.

Prevalence and cost of imaging in inpatient falls: the rising cost of falling

Directory of Open Access Journals (Sweden)

Fields J

2015-06-01

Full Text Available Jessica Fields,1 Tahani Alturkistani,2 Neal Kumar,3 Arjun Kanuri,3 Deeb N Salem,1 Samson Munn,2 Deborah Blazey-Martin1 1Department of Medicine, Tufts Medical Center, Boston, MA, USA; 2Department of Radiology, Tufts Medical Center, Boston, MA, USA; 3Tufts University School of Medicine, Boston, MA, USA Objective: To quantify the type, prevalence, and cost of imaging following inpatient falls, identify factors associated with post-fall imaging, and determine correlates of positive versus negative imaging. Design: Single-center retrospective cohort study of inpatient falls. Data were collected from the hospital's adverse event reporting system, DrQuality. Age, sex, date, time, and location of fall, clinical service, Morse Fall Scale/fall protocol, admitting diagnosis, and fall-related imaging studies were reviewed. Cost included professional and facilities fees for each study. Setting: Four hundred and fifteen bed urban academic hospital over 3 years (2008–2010. Patients: All adult inpatient falls during the study period were included. Falls experienced by patients aged <18 years, outpatient and emergency patients, visitors to the hospital, and staff were excluded. Measurements and main results: Five hundred and thirty inpatient falls occurred during the study period, average patient age 60.7 years (range 20–98. More than half of falls were men (55% and patients considered at risk of falls (56%. Falls were evenly distributed across morning (33%, evening (34%, and night (33% shifts. Of 530 falls, 178 (34% patients were imaged with 262 studies. Twenty percent of patients imaged had at least one positive imaging study attributed to the fall and 82% of studies were negative. Total cost of imaging was $160,897, 63% ($100,700 from head computed tomography (CT. Conclusion: Inpatient falls affect patients of both sexes, all ages, occur at any time of day and lead to expensive imaging, mainly from head CTs. Further study should be targeted toward

The 1988 coal outlook: steadily rising consumption

Energy Technology Data Exchange (ETDEWEB)

Soras, C.G.; Stodden, J.R.

1987-12-01

Total coal use - domestic and foreign - will reach 910 million tons in 1988, an expansion of 1.3% from an estimated 898 million tons in 1987. The overall rise in consumption will add to inventory needs. Moreover, lower interest rates cut effective carrying costs and further encourage the holding of coal stocks by users. The results will be a gain in inventories of 3.5 tons by the end of 1988. As a result of all these factors, coal production is anticipated to rise by 11.6 million tons, or 1.2%, which projects firm markets in a time of relatively soft economic conditions in the USA. 2 tabs.

MRO's HiRISE Education and Public Outreach during the Primary Science Phase

Science.gov (United States)

Gulick, V. C.; Davatzes, A. K.; Deardorff, G.; Kanefsky, B.; Conrad, L. B.; HiRISE Team

2008-12-01

primarily of teachers, parents of homeschoolers and student clubs, college students, and life-long learners. HiRISE Clickworkers (http://clickworkers.arc.nasa.gov/hirise), a citizen science effort is also part of our EPO where volunteers identify geologic features (e.g., dunes, craters, wind streaks, gullies, etc.) in the HiRISE images and help generate searchable image databases. We've also developed the HiRISE online image viewer (http://marsoweb.nas.nasa.gov/HiRISE/hirise_images/) where users can browse, pan and zoom through the very large HiRISE images from within their web browser. Educational materials include an assortment of K through college level, standards-based activity books, a K through 3 coloring/story book, a middle school level comic book, and several interactive educational games, including Mars jigsaw puzzles, crosswords, word searches and flash cards (http://hirise.seti.org/epo). HiRISE team members have given numerous classroom presentations and participated in many other informal educational and public events (e.g., Sally Ride Science Festivals, CA Science teachers conference workshops, NASA's Yuri's Night, Xprize events, University of Arizona's Mars Mania and Phoenix public events). The HiRISE operations team maintains a blog (HiBlog) (http://hirise.lpl.arizona.edu/HiBlog/) providing insights to the pulse of daily activities within the operations center as well as useful information about HiRISE.

College Bound: Americans' Attitudes about Paying for College. A Survey of Families with College-Bound High School Students on the Value of a College Education and Its Costs.

Science.gov (United States)

Gallup & Robinson, Inc. Princeton, NJ.

This study examined several aspects of family viewpoints regarding the financing of higher education. Data were collected via a telephone survey of 800 parents of college bound high school students and 300 college bound high school juniors and seniors. The survey examined attitudes in such areas as: the relative importance of financing college…

Marketing Your College Music Program to Students.

Science.gov (United States)

Kelly, Steven N.

1988-01-01

Suggests the use of time-proven marketing methods to attract high school students to college music programs and keep them interested in the music program. Explores facets of the college and the program that draw students, including reputation, location, costs, and program content. (LS)

The Capital Costs Conundrum: Why Are Capital Costs Ignored and What Are the Consequences?

Science.gov (United States)

Winston, Gordon C.

1993-01-01

Colleges and universities historically have ignored the capital costs associated with institutional administration in their estimates of overall and per-student costs. This neglect leads to distortion of data, misunderstandings, and uninformed decision making. The real costs should be recognized in institutional accounting. (MSE)

You Know You Love Me, XOXO: A Feminist Analysis of "Gossip Girl" Readers' Interpretation of the College Experience

Science.gov (United States)

Crookston, Shara L.

2009-01-01

Women in higher education and the consumer pressures they feel have implications for the quality of an education a woman receives. With college tuition rising, more and more college students are going into deeper financial debt than ever before (National Center for Educational Statistics, 2008). Popular culture influences on the college-going…

The New Paradox of the College Textbook.

Science.gov (United States)

Lichtenberg, James

1992-01-01

As college textbooks have become more attractive, sophisticated, and useful, the textbook industry is suffering from high costs, increased popularity of used books, effects of rapidly advancing information and instructional technology, the atypical business structure of the college textbook market, and changing textbook development processes. (MSE)

The Role of Parental Involvement in the Autonomy Development of Traditional-Age College Students

Science.gov (United States)

Cullaty, Brian

2011-01-01

Increased parental involvement in higher education has led to a rise in the number of parent interactions with university faculty and staff. The purpose of this study was to explore how parental involvement influences the process of college student autonomy development and to examine the implications of this process for college administrators.…

Community College Healthcare Students' Conceptions of Empathy: A Program-Wide Mixed Methods Case Study

Science.gov (United States)

Fields, Kellee M.

2015-01-01

Community colleges play a vital role in the education of our Nations healthcare professions. In order to respond to the rising economic and social needs of the healthcare sector, community colleges are meeting the challenge by providing health professions skills and training programs to meet these shortages. These crucial programs are charged with…

Beliefs and attitudes of paramedical college staff towards ...

African Journals Online (AJOL)

Beliefs and attitudes of paramedical college staff towards complementary and alternate medicine. ... As the use of healing practices outside of CM rise among patients, ignorance of CAM by future medical practitioners can cause a communication gap between people and the profession that serves them. It is encouraging ...

Cost Recovery Through Depreciation.

Science.gov (United States)

Forrester, Robert T.; Wesolowski, Leonard V.

1983-01-01

The approach of adopting depreciation rather than use allowance in order to recover more accurately the cost of college buildings and equipment used on federal projects is considered. It is suggested that depreciation will offer most colleges and universities a higher annual recovery rate, and an opportunity for better facilities planning. For…

Costly location in Hotelling duopoly

NARCIS (Netherlands)

Hinloopen, J.; Martin, S.

We introduce a cost of location into Hotelling's (1929) spatial duopoly model. We derive the general conditions on the cost-of-location function under which a pure strategy price-location Nash equilibrium exists. With linear transportation cost and a suitably specified cost of location that rises

Costly location in Hotelling duopoly

NARCIS (Netherlands)

Hinloopen, J.; Martin, S.

2013-01-01

We introduce a cost of location into Hotelling’s (1929) spatial duopoly. We derive the general conditions on the cost-of-location function under which a pure strategy price-location Nash equilibrium exists. With linear transportation cost and a suitably specified cost of location that rises toward

Increased costs to US pavement infrastructure from future temperature rise

Science.gov (United States)

Underwood, B. Shane; Guido, Zack; Gudipudi, Padmini; Feinberg, Yarden

2017-10-01

Roadway design aims to maximize functionality, safety, and longevity. The materials used for construction, however, are often selected on the assumption of a stationary climate. Anthropogenic climate change may therefore result in rapid infrastructure failure and, consequently, increased maintenance costs, particularly for paved roads where temperature is a key determinant for material selection. Here, we examine the economic costs of projected temperature changes on asphalt roads across the contiguous United States using an ensemble of 19 global climate models forced with RCP 4.5 and 8.5 scenarios. Over the past 20 years, stationary assumptions have resulted in incorrect material selection for 35% of 799 observed locations. With warming temperatures, maintaining the standard practice for material selection is estimated to add approximately US$13.6, US$19.0 and US$21.8 billion to pavement costs by 2010, 2040 and 2070 under RCP4.5, respectively, increasing to US$14.5, US$26.3 and US$35.8 for RCP8.5. These costs will disproportionately affect local municipalities that have fewer resources to mitigate impacts. Failing to update engineering standards of practice in light of climate change therefore significantly threatens pavement infrastructure in the United States.

Academic Effects and Cost Benefit of a Four-Day Week at College of DuPage, an Illinois Community College.

Science.gov (United States)

Wallace, Carol C.

The implementation of a four-day week (Monday-Thursday) for on-campus classes at the College of DuPage, an Illinois community college, was assessed in terms of student registration; class enrollment; student success rates; instructional quality; and savings resulting from driving differences, energy use, and building maintenance. Withdrawal and…

Near-linear cost increase to reduce climate-change risk

Energy Technology Data Exchange (ETDEWEB)

Schaeffer, M. [Environmental Systems Analysis Group, Wageningen University and Research Centre, P.O. Box 47, 6700 AA Wageningen (Netherlands); Kram, T.; Van Vuuren, D.P. [Climate and Global Sustainability Group, Netherlands Environmental Assessment Agency, P.O. Box 303, 3720 AH Bilthoven (Netherlands); Meinshausen, M.; Hare, W.L. [Potsdam Institute for Climate Impact Research, P.O. Box 60 12 03, 14412 Potsdam (Germany); Schneider, S.H. (ed.) [Stanford University, Stanford, CA (United States)

2008-12-30

One approach in climate-change policy is to set normative long-term targets first and then infer the implied emissions pathways. An important example of a normative target is to limit the global-mean temperature change to a certain maximum. In general, reported cost estimates for limiting global warming often rise rapidly, even exponentially, as the scale of emission reductions from a reference level increases. This rapid rise may suggest that more ambitious policies may be prohibitively expensive. Here, we propose a probabilistic perspective, focused on the relationship between mitigation costs and the likelihood of achieving a climate target. We investigate the qualitative, functional relationship between the likelihood of achieving a normative target and the costs of climate-change mitigation. In contrast to the example of exponentially rising costs for lowering concentration levels, we show that the mitigation costs rise proportionally to the likelihood of meeting a temperature target, across a range of concentration levels. In economic terms investing in climate mitigation to increase the probability of achieving climate targets yields 'constant returns to scale', because of a counterbalancing rapid rise in the probabilities of meeting a temperature target as concentration is lowered.

Program Costs and Student Completion

Science.gov (United States)

Manning, Terri M.; Crosta, Peter M.

2014-01-01

Community colleges are under pressure to increase completion rates, prepare students for the workplace, and contain costs. Colleges need to know the financial implications of what are often perceived as routine decisions: course scheduling, program offerings, and the provision of support services. This chapter presents a methodology for estimating…

E-Commerce May Help Colleges Cut Costs and Paperwork.

Science.gov (United States)

Olsen, Florence

2000-01-01

Describes the increasing trend of incorporating electronic commerce methods to purchasing systems at colleges and universities. Provides examples from the University of Pennsylvania, Harvard University (Massachusetts), California State University at Fullerton, and the University of California at Los Angeles. (DB)

Community Colleges and Labor Market Conditions: How Does Enrollment Demand Change Relative to Local Unemployment Rates?

Science.gov (United States)

Hillman, Nicholas W.; Orians, Erica Lee

2013-01-01

This study uses fixed-effects panel data techniques to estimate the elasticity of community college enrollment demand relative to local unemployment rates. The findings suggest that community college enrollment demand is counter-cyclical to changes in the labor market, as enrollments rise during periods of weak economic conditions. Using national…

Financial Literacy at Minority-Serving Institutions

Science.gov (United States)

Looney, Shannon M.

2011-01-01

Mounting student debt to cover rising college costs is creating a challenging environment for a number of students pursuing a college degree. For many, a college degree is an avenue to financial success and long-term stability. Most college graduates experience more stable employment, higher income, security through assets, and an overall better…

S. U. N. Y. Profiles of the Two-Year Colleges.

Science.gov (United States)

State Univ. of New York, Albany. Office of Access Services.

Profiles of each of the six agricultural and technical colleges, 29 community colleges, and three other colleges offering two-year programs within the State University of New York (SUNY) system are presented. Tuition and other costs as well as availability of financial assistance are outlined. A description of the Educational Opportunity Program…

"You Pay Your Share, We'll Pay Our Share": The College Cost Burden and the Role of Race, Income, and College Assets

Science.gov (United States)

Elliott, William; Friedline, Terri

2013-01-01

Changes in financial aid policies raise questions about students being asked to pay too much for college and whether parents' college savings for their children helps reduce the burden on students to pay for college. Using trivariate probit analysis with predicted probabilities, in this exploratory study we find recent changes in the financial aid…

A Cost-Benefit Analysis of Federal Job Training Investments in Community Colleges

Science.gov (United States)

Eyster, Lauren

2017-01-01

Community colleges, which are public, two-year institutions of higher education, have become a major provider of education and training that directly leads to a job in a particular occupation. To help community colleges build capacity to provide job training, the federal government has funded several grant programs over the past 15 years. Recent…

The costs of nuclear power

International Nuclear Information System (INIS)

Vestenhaug, O.; Sauar, T.O.; Nielsen, P.O.

1979-01-01

A study has been made by Scandpower A/S of the costs of nuclear power in Sweden. It is based on the known costs of existing Swedish nuclear power plants and forecasts of the expected costs of the Swedish nuclear power programme. special emphasis has been put on the fuel cycle costs and future costs of spent fuel processing, waste disposal and decommissioning. Costs are calculated in 1978 Swedish crowns, using the retail price index. An actual interest rate of 4% is used, with depreciation period of 25 years and a plant lifetime of 30 years. Power production costs are estimated to be about 7.7 oere/kWh in 1978, rising to 10.5 oere/kWh in 2000. The cost is distributed with one third each to capital costs, operating costs and fuel costs, the last rising to 40% of the total at the end of the century. The main single factor in future costs is the price of uranium. If desired, Sweden can probably be self-sufficient in uranium in 2000 at a lower cost than assumed here. National research costs which, in Scandpower's opinion, can be debited to the commercial nuclear power programme are about 0.3 oere/kWh. (JIW)

A Role for Community Colleges in Navy Training.

Science.gov (United States)

Golfin, Peggy A.; White, John D.; Curtin, Lisa A.

This document from the Center for Naval Analysis (CNA) discusses the role of community colleges in Navy training. CNA conducted a study to discover whether outsourcing courses such as air conditioning and refrigeration and information systems administration to community colleges was feasible and cost effective. Analyses focused on two community…

U.S. Dental School Deans’ Perceptions of the Rising Cost of Dental Education and Borrowing Pressures on Dental Students: Report of Survey Results.

Science.gov (United States)

McAllister, Dora Elías; Garrison, Gwen E; Feldman, Cecile A; Anderson, Eugene L; Cook, Bryan J; Valachovic, Richard W

2015-06-01

This report presents findings from a survey of U.S. dental school deans designed to capture their perceptions regarding the rising cost of dental education and its impact on borrowing by dental students to finance their education. The survey included questions about factors influencing the cost of dental education, concerns about dental student borrowing, and financial awareness resources for students. The survey was distributed to the deans of all 63 U.S. dental schools in January 2013; 42 deans responded, for a 67% response rate. The results indicate that, according to the responding deans, new clinical technologies, technology costs, and central university taxes are the main factors that contribute to the increasing cost of dental education. Coupled with reduced state appropriations at public dental schools and declines in private giving at all dental schools, dental school deans face a perplexing set of financial management challenges. Tuition and fees are a primary source of revenue for all dental schools; however, many deans do not have total control over the cost of attending their schools since tuition and fees are often tied to mandates and policies from the parent university and the state legislature. The findings of this study indicate that U.S. dental school deans are aware of and concerned about the impact of increases in tuition and fees on dental student debt and that they are using a variety of strategies to address the growth in dental student borrowing.

Student Loan Default and Repayment in Kentucky

Science.gov (United States)

Kentucky Council on Postsecondary Education, 2016

2016-01-01

As college costs continue to rise, student loan default and repayment are issues of increasing concern to students and families, colleges and universities, and state and federal governments. Helping students borrow responsibly and manage their debt are vitally important to maintaining college access and affordability and increasing the education…

What's in Your Financial Package? Student Credit Card Use and Economic Insecurity in College

Science.gov (United States)

Andrews, Benjamin D.

2017-01-01

Since the turn of the 21st century, going to college has become increasingly financially difficult in the United States. Tuition prices continued to rise, state funding for higher education declined, and the mean family income declined or stagnated for all but the top 20 percent of families (Goldrick-Rab 2016). In a period where college has risen…

The economic impact of sea-level rise on nonmarket lands in Singapore.

Science.gov (United States)

Ng, Wei-Shiuen; Mendelsohn, Robert

2006-09-01

Sea-level rise, as a result of climate change, will likely inflict considerable economic consequences on coastal regions, particularly low-lying island states like Singapore. Although the literature has addressed the vulnerability of developed coastal lands, this is the first economic study to address nonmarket lands, such as beaches, marshes and mangrove estuaries. This travel cost and contingent valuation study reveals that consumers in Singapore attach considerable value to beaches. The contingent valuation study also attached high values to marshes and mangroves but this result was not supported by the travel cost study. Although protecting nonmarket land uses from sea-level rise is expensive, the study shows that at least highly valued resources, such as Singapore's popular beaches, should be protected.

International Approaches to Clinical Costing

DEFF Research Database (Denmark)

Chapman, Christopher; Kern, Anja; Laguecir, Aziza

This report has been commissioned by both HFMA and Monitor and the work has been led by Imperial College Business School’s Health Management Group. The report compares current approaches to costing, primarily across Europe. The findings reveal wide-ranging practices and uses for costing data, and...

Modeling work of the dispatching service of high-rise building as queuing system

Science.gov (United States)

Dement'eva, Marina; Dement'eva, Anastasiya

2018-03-01

The article presents the results of calculating the performance indicators of the dispatcher service of a high-rise building as a queuing system with an unlimited queue. The calculation was carried out for three models: with a single control room and brigade of service, with a single control room and a specialized service, with several dispatch centers and specialized services. The aim of the work was to investigate the influence of the structural scheme of the organization of the dispatcher service of a high-rise building on the amount of operating costs and the time of processing and fulfilling applications. The problems of high-rise construction and their impact on the complication of exploitation are analyzed. The composition of exploitation activities of high-rise buildings is analyzed. The relevance of the study is justified by the need to review the role of dispatch services in the structure of management of the quality of buildings. Dispatching service from the lower level of management of individual engineering systems becomes the main link in the centralized automated management of the exploitation of high-rise buildings. With the transition to market relations, the criterion of profitability at the organization of the dispatching service becomes one of the main parameters of the effectiveness of its work. A mathematical model for assessing the efficiency of the dispatching service on a set of quality of service indicators is proposed. The structure of operating costs is presented. The algorithm of decision-making is given when choosing the optimal structural scheme of the dispatching service of a high-rise building.

Proprietary hospitals in cost containment.

Science.gov (United States)

Jones, D A

1985-08-23

Any effort to control the rise in health care costs must start with analyzing the causes, which are really quite simple. Most cost control efforts fail because they do not address the causes. The causes are large subsidies in several forms that send a false message that health care is free and should be used abundantly, and expansive reimbursement programs that reward inefficient providers with higher payments. This combination of demand stimulation and cost-plus reimbursement produced the world's most expensive health care delivery system and strident calls for reform. A long overdue change in public policy took effect October 1, 1983, when Medicare payments moved from cost-plus reimbursement to fixed, prospectively determined prices. Because it addressed one of the causes of medical inflation, this change has been effective in slowing the rise in Medicare expenditures. Sponsorship of a hospital is not a determinant of its cost-effectiveness. There are examples of efficient and inefficient hospitals in both the voluntary and the investor-owned or taxpaying hospitals. The determining factor is the will of management to keep costs under control.

Influence of rising commodity prices on energy policy

International Nuclear Information System (INIS)

Keppo, I.J.

2009-04-01

During the past few years we have first witnessed a rapid increase in the prices of commodities and then later, as a consequence of the economic downturn, an even more drastic drop. Simultaneously with the commodity price increase, an increase in the investment costs of power plants was experienced. The rise in material costs was often stated as one of the reasons for this increase. In this study the relationship between commodity costs and energy prices is studied. A bottom-up approach is used for estimating what kind of an impact increased commodity prices alone could be expected to have on the investment costs on the one hand, and how increased energy prices may affect commodity production costs on the other. The results indicate that although the commodity production costs usually have a fairly large energy component, even high increases in commodity prices, and therefore raw material costs of power plant investments, can not explain the recently experienced hikes in power plant investment costs; a doubling of the costs of the main raw material flows could explain an investment cost increase of some 5-10%, depending on the power plant type. This would seem to indicate that other contributing factors, such as bottlenecks in the production of power plant components, may play an important role in the recent investment cost increase

Adaptation to the Impacts of Sea Level Rise in Egypt

International Nuclear Information System (INIS)

El-Raey, M.; Dewidar, K.R.; El-Hattab, M.

1999-01-01

Assessment of the vulnerability and expected socioeconomic losses over the Nile delta coast due to the impact of sea level rise is carried out in details. Impacts of sea level rise over the Governorates of Alexandria and Port Said in particular, are evaluated quantitatively. Analysis of the results at Alexandria Governorate indicate that, if no action is taken, an area of about 30% of the city will be lost due to inundation. Almost 2 million people will have to abandon their homeland; 195,000 jobs will be lost and an economic loss of over $3.5 Billion is expected over the next century. At Port Said Governorate results indicate that beach areas are most severely affected (hence tourism), followed by urban areas. The agriculture sector is the least affected sector. It is estimated that the economic loss is over $ 2.0 Billion for 0.50 m SLR and may exceed $ 4.4 Billion for 1.25 m SLR. Options and costs of adaptation are analyzed and presented. Multi-criteria and decision matrix approaches, based on questionnaire surveys are carried out to identify priorities for the two cases. Analysis of these techniques of two options; the current policy (hard protection measures on some vulnerable areas) and no action (stopping these activities) have the lowest scores. Beach nourishment and integrated coastal zone management (ICZM) have the highest scores, however ICZM has high cost measures. The most cost effective option is the land-use change, however with relatively very high cost measure. It is recommended that an ICZM approach be adopted since it provides a reasonable trade off between costs and cost effectiveness. 14 refs

Performance Funding Policy Effects on Community College Outcomes: Are Short-Term Certificates on the Rise?

Science.gov (United States)

Li, Amy Y.; Kennedy, Alec I.

2018-01-01

Objective: Performance funding (PF) policies allocate a portion of state funding to colleges based on student outcomes. This study is the first to account for policy type and design differences, and explores the impact of performance funding on three levels of credential completions: short-term certificates, medium-term certificates, and…

A history of the American College of Medical Quality.

Science.gov (United States)

Fetterolf, Donald; Brodie, Bridget

2011-01-01

The American College of Medical Quality is a national organization of health care professionals who are interested in the advancement of medical quality as a field. Composed primarily of doctorate-level individuals in medicine, dentistry, and podiatry, it also includes affiliate members in preprofessional training as well as nursing. Origins of the organization date to 1973, when it was first called the American College of Utilization Review Physicians. It is formally recognized by the American Medical Association and holds a seat in its House of Delegates. The College views the advancement of medical quality as a field of study within itself and offers multiple venues for self-education, testing, and professional networking for its members. Recently, rising national awareness of quality in health care as a field of endeavor has elevated enrollment levels and increased interest in the organization.

Book Industry Trends: College

Science.gov (United States)

Oda, Stephanie; Sanislo, Glenn

2009-01-01

With the cost of college said to be escalating at double the rate of inflation, parents and students have voiced frustration, some think unreasonably, about textbook prices. In 2007, higher-education publishers continued to grapple with price resistance to textbooks and competition from the used-book market. This article reports that…

Asset Prices and Trading Volume under Fixed Transactions Costs.

Science.gov (United States)

Lo, Andrew W.; Mamaysky, Harry; Wang, Jiang

2004-01-01

We propose a dynamic equilibrium model of asset prices and trading volume when agents face fixed transactions costs. We show that even small fixed costs can give rise to large "no-trade" regions for each agent's optimal trading policy. The inability to trade more frequently reduces the agents' asset demand and in equilibrium gives rise to a…

Methods and problems in assessing the impacts of accelerated sea-level rise

Science.gov (United States)

Nicholls, Robert J.; Dennis, Karen C.; Volonte, Claudio R.; Leatherman, Stephen P.

1992-06-01

Accelerated sea-level rise is one of the more certain responses to global warming and presents a major challenge to mankind. However, it is important to note that sea-level rise is only manifest over long timescales (decades to centuries). Coastal scientists are increasingly being called upon to assess the physical, economic and societal impacts of sea-level rise and hence investigate appropriate response strategies. Such assessments are difficult in many developing countries due to a lack of physical, demographic and economic data. In particular, there is a lack of appropriate topographic information for the first (physical) phase of the analysis. To overcome these difficulties we have developed a new rapid and low-cost reconnaissance technique: ``aerial videotape-assisted vulnerability analysis'' (AVA). It involves: 1) videotaping the coastline from a small airplane; 2) limited ground-truth measurements; and 3) archive research. Combining the video record with the ground-truth information characterizes the coastal topography and, with an appropriate land loss model, estimates of the physical impact for different sea-level rise scenarios can be made. However, such land loss estimates raise other important questions such as the appropriate seaward limit of the beach profile. Response options also raise questions such as the long-term costs of seawalls. Therefore, realistic low and high estiimates were developed. To illustrate the method selected results from Senegal, Uruguay and Venezuela are presented.

Rural demographic change, rising wages and the restructuring of Chinese agriculture

DEFF Research Database (Denmark)

Li, Tianxiang; Yu, Wusheng; Baležentis, Tomas

2017-01-01

Purpose The purpose of this paper is to identify the effects of recent demographic transition and rising labor costs on agricultural production structure and pattern in China during 1998-2012. Design/methodology/approach The authors, first, theoretically discuss the effects of changing relative...

20 CFR 404.270 - Cost-of-living increases.

Science.gov (United States)

2010-04-01

... INSURANCE (1950- ) Computing Primary Insurance Amounts Cost-Of-Living Increases § 404.270 Cost-of-living... rises in the cost of living. These automatic increases also apply to other benefit amounts, as described...

Work and Family Balance: How Community College Faculty Cope

Science.gov (United States)

Sallee, Margaret W.

2008-01-01

Although work-family balance policies are slowly becoming the norm at four-year institutions, they are not equally common at community colleges. In part, this discrepancy is due to the cost of providing assistance to faculty. Unlike community colleges, research institutions tend to have sufficient resources to offer accommodations for faculty,…

For-profit colleges.

Science.gov (United States)

Deming, David; Goldin, Claudia; Katz, Lawrence

2013-01-01

For-profit, or proprietary, colleges are the fastest-growing postsecondary schools in the nation, enrolling a disproportionately high share of disadvantaged and minority students and those ill-prepared for college. Because these schools, many of them big national chains, derive most of their revenue from taxpayer-funded student financial aid, they are of interest to policy makers not only for the role they play in the higher education spectrum but also for the value they provide their students. In this article, David Deming, Claudia Goldin, and Lawrence Katz look at the students who attend for-profits, the reasons they choose these schools, and student outcomes on a number of broad measures and draw several conclusions. First, the authors write, the evidence shows that public community colleges may provide an equal or better education at lower cost than for-profits. But budget pressures mean that community colleges and other nonselective public institutions may not be able to meet the demand for higher education. Some students unable to get into desired courses and programs at public institutions may face only two alternatives: attendance at a for-profit or no postsecondary education at all. Second, for-profits appear to be at their best with well-defined programs of short duration that prepare students for a specific occupation. But for-profit completion rates, default rates, and labor market outcomes for students seeking associate's or higher degrees compare unfavorably with those of public postsecondary institutions. In principle, taxpayer investment in student aid should be accompanied by scrutiny concerning whether students complete their course of study and subsequently earn enough to justify the investment and pay back their student loans. Designing appropriate regulations to help students navigate the market for higher education has proven to be a challenge because of the great variation in student goals and types of programs. Ensuring that potential

A framework to investigate the economic growth impact of sea level rise

International Nuclear Information System (INIS)

Hallegatte, Stéphane

2012-01-01

This article reviews the channels through which sea level rise can affect economic growth, namely the loss of land, the loss of infrastructure and physical capital, the loss of social capital, the additional cost from extreme events and coastal floods, and the increased expenditure for coastal protection. It discusses how existing studies on the direct impact of sea level rise could be used to investigate the resulting consequences on economic growth, emphasizes research needs on this question, and discusses consequences on migration. (letter)

Phosphate rock costs, prices and resources interaction.

Science.gov (United States)

Mew, M C

2016-01-15

This article gives the author's views and opinions as someone who has spent his working life analyzing the international phosphate sector as an independent consultant. His career spanned two price hike events in the mid-1970's and in 2008, both of which sparked considerable popular and academic interest concerning adequacy of phosphate rock resources, the impact of rising mining costs and the ability of mankind to feed future populations. An analysis of phosphate rock production costs derived from two major industry studies performed in 1983 and 2013 shows that in nominal terms, global average cash production costs increased by 27% to $38 per tonne fob mine in the 30 year period. In real terms, the global average cost of production has fallen. Despite the lack of upward pressure from increasing costs, phosphate rock market prices have shown two major spikes in the 30 years to 2013, with periods of less volatility in between. These price spike events can be seen to be related to the escalating investment cost required by new mine capacity, and as such can be expected to be repeated in future. As such, phosphate rock price volatility is likely to have more impact on food prices than rising phosphate rock production costs. However, as mining costs rise, recycling of P will also become increasingly driven by economics rather than legislation. Copyright © 2015 Elsevier B.V. All rights reserved.

A Model for Understanding the Relationship Between Transaction Costs and Acquisition Cost Breaches

Science.gov (United States)

2014-04-30

an assistant professor and received a BA in anthropology and a BA and MA in economics (2004) and a PhD in political economy and public policy (2008...between transaction costs and cost overruns. Biggs (2013) showed that as the EAC SE/PM cost ratio rises there is a statistically significant corresponding...Estimate at Completion ( EAC ) is the sum of the ACWP and the estimate to completion (ETC) for the remaining work. The ETC can be calculated using the cost

A Case Study of Preliminary Cost-Benefit Analysis of Building Levees to Mitigate the Joint Effects of Sea Level Rise and Storm Surge

Directory of Open Access Journals (Sweden)

Binbin Peng

2018-02-01

Full Text Available Sea-level rise (SLR will magnify the impacts of storm surge; the resulting severe flooding and inundation can cause huge damage to coastal communities. Community leaders are considering implementing adaptation strategies, typically hard engineering projects, to protect coastal assets and resources. It is important to understand the costs and benefits of the proposed project before any decision is made. To mitigate the flooding impact of joint effects of storm surge and SLR, building levee segments is chosen to be a corresponding adaptation strategy to protect the real estate assets in the study area—the City of Miami, FL, USA. This paper uses the classic Cost-Benefit Analysis (CBA to assess the cost efficiency and proposes corresponding improvements in the benefit estimation, by estimating the avoided damages of implementing levee projects. Results show that the city will benefit from implementing levee projects along the Miami River in both a one-time 10 year storm event with SLR and cumulative long-term damage scenarios. This study also suggests that conducting CBA is a critical process before making coastal adaptation planning investment. A more meaningful result of cost effectiveness is estimated by accounting for the appreciation and time value. In addition, a sensitivity analysis is conducted to verify how the choice of discount rate influences the result. Uncertain factors including the rate of SLR, storm intensification, land use changes, and real estate appreciation are further analyzed.

Exploring a Customer Orientation: Free-Market Logic and College Students

Science.gov (United States)

Saunders, Daniel B.

2014-01-01

This article provides a synthesis of literature on the conceptualization of students as customers and connects the rise of this understanding of students to the expansion of free-market logic into higher education. It details the ways in which the customer orientation appears to be incongruent with the educational lives of college students, and…

A Costing Model for Non Traditional Education.

Science.gov (United States)

Knodle, L. L.

To facilitate college and university officials in financing the eduational needs of the nontraditional students, a method for collecting and determining the cost of providing units of instruction through various delivery mechanisms available to colleges and universities is presented. Twelve ways of delivering instructional units, eight types of…

Reprocessing costs more stable soon

International Nuclear Information System (INIS)

Messer, K.P.

1985-01-01

The period of steep rises in costs of the fuel circuit seems to be ending. The prospects for a stabilization of the market in the next few years are favourable. This favourable expectation is supported by the analysis of the nuclear fuel circuit costs. (orig.) [de

Single-point reactive power control method on voltage rise mitigation in residential networks with high PV penetration

DEFF Research Database (Denmark)

Hasheminamin, Maryam; Agelidis, Vassilios; Ahmadi, Abdollah

2018-01-01

Voltage rise (VR) due to reverse power flow is an important obstacle for high integration of Photovoltaic (PV) into residential networks. This paper introduces and elaborates a novel methodology of an index-based single-point-reactive power-control (SPRPC) methodology to mitigate voltage rise by ...... system with high r/x ratio. Efficacy, effectiveness and cost study of SPRPC is compared to droop control to evaluate its advantages.......Voltage rise (VR) due to reverse power flow is an important obstacle for high integration of Photovoltaic (PV) into residential networks. This paper introduces and elaborates a novel methodology of an index-based single-point-reactive power-control (SPRPC) methodology to mitigate voltage rise...... by absorbing adequate reactive power from one selected point. The proposed index utilizes short circuit analysis to select the best point to apply this Volt/Var control method. SPRPC is supported technically and financially by distribution network operator that makes it cost effective, simple and efficient...

Feasibility study tool for semi-rigid joints design of high-rise buildings steel structures

Science.gov (United States)

Bagautdinov, Ruslan; Monastireva, Daria; Bodak, Irina; Potapova, Irina

2018-03-01

There are many ways to consider the final cost of the high-rise building structures and to define, which of their different variations are the most effective from different points of view. The research of Jaakko Haapio is conducted in Tampere University of Technology, which aims to develop a method that allows determining the manufacturing and installation costs of steel structures already at the tender phase while taking into account their details. This paper is aimed to make the analysis of the Feature-Based Costing Method for skeletal steel structures proposed by Jaakko Haapio. The most appropriate ways to improve the tool and to implement it in the Russian circumstances for high-rise building design are derived. Presented tool can be useful not only for the designers but, also, for the steel structures manufacturing organizations, which can help to utilize BIM technologies in the organization process and controlling on the factory.

The Effect of State Financial Aid Policies on College Completion

Science.gov (United States)

Ragland, Sheri E.

2016-01-01

In 2008, state legislatures provided $6 billion in financial aid to 2 million low-income young adults. When low-income young adults receive state financial aid and do not complete college, states lose their investment because fewer people with degrees will contribute to the state's economy. Declining states' budgets have led to (a) the rising cost…

Let the bleeding begin: rising costs are starting to crush oilpatch profits

International Nuclear Information System (INIS)

Koch, G.

1997-01-01

Reasons for the increase in the cost and decrease in profits in the oil industry were investigated. The most likely cause for the cost increase and hence the diminishing profit margin, was identified as a simple supply and demand increase in the cost of exploration and drilling: seismic crews, drilling rigs, well servicing and labour have all increased by an average of some 10 per cent as a result of the heavy demand for these services to support the growth that companies seek. Concentrated ownership in the drilling sector is partially to blame. A severe shortage of skilled labour, and an increase in land prices are some of the other possible causes. While some industry observers expect the worst, others are confident that gradually falling profits will prompt a market correction. The tightening of investment capital will slow down rates of drilling and land acquisition, gradually easing prices downward. Volume contracting ahead of time, booking seismic crews and rigs for an entire season at a fixed cost, and technological improvements also offer hope of forcing costs down. Heavy investment by industry majors in new oilsands and heavy oil developments is yet another promise of maintaining profit margins in the oil patch while reducing the industry''s reliance on conventional light crude

Costing Practices in Healthcare

DEFF Research Database (Denmark)

Chapman, Christopher; Kern, Anja; Laguecir, Aziza

2014-01-01

.e., Diagnosis Related Group (DRG) systems, and costing practices. DRG-based payment systems strongly influence costing practices in multiple ways. In particular, setting DRG tariffs requires highly standardized costing practices linked with specific skill sets from management accountants and brings other...... jurisdictions (e.g., clinical coding) to bear on costing practice. These factors contribute to the fragmentation of the jurisdiction of management accounting.......The rising cost of healthcare is a globally pressing concern. This makes detailed attention to the way in which costing is carried out of central importance. This article offers a framework for considering the interdependencies between a dominant element of the contemporary healthcare context, i...

NASFAA's Cash for College.

Science.gov (United States)

National Association of Student Financial Aid Administrators, Washington, DC.

This guide advises students about college costs and how to pay them. The booklet explains financial aid and how it can help a student reach his or her educational goals. Merit-based and need-based aid programs are described, and the family's expected financial contribution is explained. The process of obtaining and completing the Free Application…

Measuring Direct Teaching Costs: Does an Undergraduate Business Degree Cost More to Produce than a Nonbusiness Degree?

Science.gov (United States)

Barth, Michael M.; Karagiannidis, Iordanis

2016-01-01

Many universities have implemented tuition differentials for certain undergraduate degree programs, citing higher degree costs or higher demand. However, most college accounting systems are unsuited for measuring cost differentials by degree program. This research outlines a method that can convert commonly available financial data to a more…

College Students' Perceptions of Risk and Addictiveness of E-Cigarettes and Cigarettes

Science.gov (United States)

Cooper, Maria; Loukas, Alexandra; Harrell, Melissa B.; Perry, Cheryl L.

2017-01-01

Background: As conventional cigarette use is declining, electronic cigarette ("e-cigarette") use is rising and is especially high among college students. Few studies examine dual use of e-cigarettes and cigarettes among this population. This study explores the relationship between dual and exclusive e-cigarette / cigarette use and…

Fed Up with Rising Premiums, Colleges Go into the Insurance Business

Science.gov (United States)

June, Audrey William

2006-01-01

American universities are turning to captive companies, a highly specialized form of self-insurance, in an effort to cope with ever-increasing premiums. Indiana University formed the Old Crescent Insurance Company in 2005 to provide coverage for the institution's eight campuses, a move that gives it more control over costs while allowing the…

Retrieval of Non-Print Information with Recommendations for Gallaudet College.

Science.gov (United States)

Edwards, Fern

With the purpose of designing a learning center to fit the instructional programs of Gallaudet College, a review of the literature and visits to 20 schools and colleges were made and options considered for the provision of nonprint materials. The costs, advantages, and utility of various nonprint retrieval systems are analyzed, specifically…

Trends in medical care cost--revisited.

Science.gov (United States)

Vincenzino, J V

1997-01-01

Market forces have had a greater influence on the health care sector than anticipated. The increased use of managed care, particularly HMOs, has been largely responsible for a sharp deceleration in the rise of medical care costs. After recording double-digit growth for much of the post-Medicare/Medicaid period, national health expenditures rose just 5.1 percent and 5.5 percent in 1994 and 1995, respectively. The medical care Consumer Price Index (CPI) rose 3.5 percent in 1996-just 0.5 percent above the overall CPI. The delivery and financing of health care continues to evolve within a framework of cost constraints. As such, mergers, acquisitions and provider alliance groups will remain an integral part of the health industry landscape. However, cost savings are likely to become more difficult to achieve, especially if the "quality of care" issue becomes more pronounced. National health expenditures, which surpassed the $1 trillion mark in 1996, are projected to rise to $1.4 trillion by the year 2000--representing a 7.2 percent growth rate from 1995. In any event, demographics and technological advances suggest that the health sector will demand a rising share of economic resources. The ratio of health care expenditures to gross domestic product is forecast to rise from 13.6 percent in 1995 to 15 percent by the year 2000.

Feasibility study tool for semi-rigid joints design of high-rise buildings steel structures

Directory of Open Access Journals (Sweden)

Bagautdinov Ruslan

2018-01-01

Full Text Available There are many ways to consider the final cost of the high-rise building structures and to define, which of their different variations are the most effective from different points of view. The research of Jaakko Haapio is conducted in Tampere University of Technology, which aims to develop a method that allows determining the manufacturing and installation costs of steel structures already at the tender phase while taking into account their details. This paper is aimed to make the analysis of the Feature-Based Costing Method for skeletal steel structures proposed by Jaakko Haapio. The most appropriate ways to improve the tool and to implement it in the Russian circumstances for high-rise building design are derived. Presented tool can be useful not only for the designers but, also, for the steel structures manufacturing organizations, which can help to utilize BIM technologies in the organization process and controlling on the factory.

To Build or Not to Build: Addressing Facilities Needs While Controlling Costs

Science.gov (United States)

Kadamus, James A.

2015-01-01

When trustees, presidents, and senior college administrators meet, one topic dominates the conversation: how to keep education quality high and costs down. To keep quality high, college leaders need to have strong faculties and state-of-the-art facilities for teaching and research. Quality counts but it also costs, and that is where the pressures…

Performance-Based Scholarships: What Have We Learned? Interim Findings from the PBS Demonstration. Policy Brief

Science.gov (United States)

Patel, Reshma; Richburg-Hayes, Lashawn; de la Campa, Elijah; Rudd, Timothy

2013-01-01

In today's economy, employers' demand for an educated workforce is steadily rising. Policymakers, education leaders, and communities across the country recognize the need to improve college attendance and success, but are constrained by the current budgetary environment. Meanwhile students themselves face mounting college costs, and financial aid…

"Betwixt Brewings": A History of College Students and Alcohol, 1820-1933

Science.gov (United States)

Hevel, Michael Stephen

2011-01-01

This dissertation offers a history of white college students' relationship with alcohol between 1820 and 1933. The years that frame this study represent a long crisis regarding alcohol in the United States. A dramatic rise in alcohol consumption began around 1800, the negative consequences of which led growing numbers of Americans, for the first…

Nuclear energy: the real cost

International Nuclear Information System (INIS)

Spencer, K.; Marshall, R.; Sweet, C.; Prior, M.; Welsh, I.; Bunyard, P.; Goldsmith, E.; Hildyard, N.; Jeffery, J.W.

1981-01-01

This report on the discussions within a small group of academics falls under the headings: chairman's foreword; summary and recommendations; the government's nuclear power programme and its implications; the CEGB's planning record; the past performance of Britain's nuclear power stations - a guide for the future (query); nuclear power -early uncertainties; historic costs - 'the fraud inherent in all inflationary finance'; current cost accounting; fuel costs - coal stays steady, nuclear rises; net effective cost and the rationale for nuclear power; reinterpreting net effective costs; other considerations; conclusions and recommendations; references. (U.K.)

SunRISE Mission Concept Step 2 Study Status

Science.gov (United States)

Alibay, F.; Kasper, J. C.; Lazio, J.; Neilsen, T. L.

2017-12-01

We present an update on the Sun Radio Interferometer Space Experiment (SunRISE) mission concept, which was selected for a Step 2 study as part of the Small Explorer (SMEX) Mission of Opportunity (MoO) call. SunRISE is space-based sparse array, composed of six 6U CubeSats, designed to localize the radio emission associated with coronal mass ejections (CMEs) from the Sun. Radio emission from CMEs is a direct tracer of the particle acceleration in the inner heliosphere and potential magnetic connections from the lower solar corona to the larger heliosphere. Furthermore, CME radio emission is quite strong such that only a relatively small number of antennas is required, and a small mission would make a fundamental advancement. Indeed, the state-of-the-art for tracking CME radio emission is defined by single antennas (Wind/WAVES, Stereo/SWAVES) in which the tracking is accomplished by assuming a frequency-to-density mapping. This type of Heliophysics mission would be inherently cost prohibitive in a traditional spacecraft paradigm. However, the use of CubeSats, accompanied by the miniaturization of subsystem components, enables the development of this concept at lower cost than ever before. We present the most recent updates on this mission concept, starting from the concept's performance as compared to the required science and driving technical requirements. We then focus on the SunRISE mission concept of operations, which consists of six 6U CubeSats placed in a GEO graveyard orbit for 6 months to achieve the aforementioned science goals. The spacecraft fly in a passive formation, which allows them to form an interferometer while minimizing the impact on operations complexity. We also present details of the engineering design and the key trades being performed as part of the Step 2 concept study.

Messengers of Bad News or Bad Apples? Student Debt and College Accountability

Science.gov (United States)

Darolia, Rajeev

2015-01-01

Student loan debt and defaults have been steadily rising, igniting public worry about the associated public and private risks. This has led to controversial regulatory attempts to curb defaults by holding colleges, particularly those in the for-profit sector, increasingly accountable for the student loan repayment behavior of their students. Such…

Enrollment Pathways to Financial Sustainability: Choosing the Road Less Traveled

Science.gov (United States)

Supplee, Janice L.

2014-01-01

Rising costs, burgeoning debt, and falling credit ratings are among the financial challenges faced by small, tuition-dependent private colleges, including many members of the Council for Christian Colleges & Universities (CCCU). In their efforts to generate more revenue, most of these institutions have focused on enrollment strategies as the…

Economics of high-rise construction: the feasibility of skyscrapers building in the Russian cities

Science.gov (United States)

Petrov, Artur; Petrova, Daria

2018-03-01

The article considers the economic aspects of constructing high-rise buildings in the world and in Russia. Data on the number of high-rise buildings in Russian cities with a million population are presented. It is proved that interest in high-rise construction in Russia has been formed only in Moscow and partly in St. Petersburg and Yekaterinburg. The analysis showed that the reason for this is the expensiveness of high-rise construction. According to the enlarged macro-calculation, the cost of building 1 m2 of the area of the Federation Towers complex (Moscow City) is about 2710 /m2. Practically a possibility of return on investments in the foreseeable time interval exists only in Moscow. For the regions of Russia this task is rather complicated. Population density in regional Russian cities is quite low, business entities do not have the necessary financial resources for investing in high-rise construction, and investments from abroad absent.

Managing for No Net Loss of Ecological Services: An Approach for Quantifying Loss of Coastal Wetlands due to Sea Level Rise.

Science.gov (United States)

Kassakian, Jennifer; Jones, Ann; Martinich, Jeremy; Hudgens, Daniel

2017-05-01

Sea level rise has the potential to substantially alter the extent and nature of coastal wetlands and the critical ecological services they provide. In making choices about how to respond to rising sea level, planners are challenged with weighing easily quantified risks (e.g., loss of property value due to inundation) against those that are more difficult to quantify (e.g., loss of primary production or carbon sequestration services provided by wetlands due to inundation). Our goal was to develop a cost-effective, appropriately-scaled, model-based approach that allows planners to predict, under various sea level rise and response scenarios, the economic cost of wetland loss-with the estimates proxied by the costs of future restoration required to maintain the existing level of wetland habitat services. Our approach applies the Sea Level Affecting Marshes Model to predict changes in wetland habitats over the next century, and then applies Habitat Equivalency Analysis to predict the cost of restoration projects required to maintain ecological services at their present, pre-sea level rise level. We demonstrate the application of this approach in the Delaware Bay estuary and in the Indian River Lagoon (Florida), and discuss how this approach can support future coastal decision-making.

Does climate policy make the EU economy more resilient to oil price rises? A CGE analysis

International Nuclear Information System (INIS)

Maisonnave, Hélène; Pycroft, Jonathan; Saveyn, Bert; Ciscar, Juan-Carlos

2012-01-01

The European Union has committed itself to reduce greenhouse gas (GHG) emissions by 20% in 2020 compared with 1990 levels. This paper investigates whether this policy has an additional benefit in terms of economic resilience by protecting the EU from the macroeconomic consequences due to an oil price rise. We use the GEM-E3 computable general equilibrium model to analyse the results of three scenarios. The first one refers to the impact of an increase in the oil price. The second scenario analyses the European climate policy and the third scenario analyses the oil price rise when the European climate policy is implemented. Unilateral EU climate policy implies a cost on the EU of around 1.0% of GDP. An oil price rise in the presence of EU climate policy does imply an additional cost on the EU of 1.5% of GDP (making a total loss of 2.5% of GDP), but this is less than the 2.2% of GDP that the EU would lose from the oil price rise in the absence of climate policy. This is evidence that even unilateral climate policy does offer some economic protection for the EU.

Integrating wildfire plume rises within atmospheric transport models

Science.gov (United States)

Mallia, D. V.; Kochanski, A.; Wu, D.; Urbanski, S. P.; Krueger, S. K.; Lin, J. C.

2016-12-01

Wildfires can generate significant pyro-convection that is responsible for releasing pollutants, greenhouse gases, and trace species into the free troposphere, which are then transported a significant distance downwind from the fire. Oftentimes, atmospheric transport and chemistry models have a difficult time resolving the transport of smoke from these wildfires, primarily due to deficiencies in estimating the plume injection height, which has been highlighted in previous work as the most important aspect of simulating wildfire plume transport. As a result of the uncertainties associated with modeled wildfire plume rise, researchers face difficulties modeling the impacts of wildfire smoke on air quality and constraining fire emissions using inverse modeling techniques. Currently, several plume rise parameterizations exist that are able to determine the injection height of fire emissions; however, the success of these parameterizations has been mixed. With the advent of WRF-SFIRE, the wildfire plume rise and injection height can now be explicitly calculated using a fire spread model (SFIRE) that is dynamically linked with the atmosphere simulated by WRF. However, this model has only been tested on a limited basis due to computational costs. Here, we will test the performance of WRF-SFIRE in addition to several commonly adopted plume parameterizations (Freitas, Sofiev, and Briggs) for the 2013 Patch Springs (Utah) and 2012 Baker Canyon (Washington) fires, for both of which observations of plume rise heights are available. These plume rise techniques will then be incorporated within a Lagrangian atmospheric transport model (STILT) in order to simulate CO and CO2 concentrations during NASA's CARVE Earth Science Airborne Program over Alaska during the summer of 2012. Initial model results showed that STILT model simulations were unable to reproduce enhanced CO concentrations produced by Alaskan fires observed during 2012. Near-surface concentrations were drastically

Restaurant Training Recipe At Triton College

Science.gov (United States)

Quagliano, Joseph

1974-01-01

The successful restaurant training program at Triton College (Illinois) involves a broadly based, two-year curriculum offering practical training in nearly all the areas associated with a comprehensive food operation--management, food preparation, menu planning, nutrition, personnel vending, dining room service, and cost control. (Author/EA)

Managing health care costs: strategies available to small businesses.

Science.gov (United States)

Higgins, C W; Finley, L; Kinard, J

1990-07-01

Although health care costs continue to rise at an alarming rate, small businesses can take steps to help moderate these costs. First, business firms must restructure benefits so that needless surgery is eliminated and inpatient hospital care is minimized. Next, small firms should investigate the feasibility of partial self-insurance options such as risk pooling and purchasing preferred premium plans. Finally, small firms should investigate the cost savings that can be realized through the use of alternative health care delivery systems such as HMOs and PPOs. Today, competition is reshaping the health care industry by creating more options and rewarding efficiency. The prospect of steadily rising prices and more choices makes it essential that small employers become prudent purchasers of employee health benefits. For American businesses, the issue is crucial. Unless firms can control health care costs, they will have to keep boosting the prices of their goods and services and thus become less competitive in the global marketplace. In that event, many workers will face a prospect even more grim than rising medical premiums: losing their jobs.

Changing Public Perceptions of Higher Ed

Science.gov (United States)

Harney, John O.

2018-01-01

The benefits of going to college and the importance of higher education institutions were once held to be a creed as American as apple pie. But recurring state budget challenges have constrained investment. Consistently rising tuitions--fueled by increasing college costs--have alarmed many. Politics and free-speech controversies have raised…

UnMet Financial Need. Issue Brief No. 2017-3

Science.gov (United States)

Curtin, Joseph A.

2017-01-01

The impact of rising student debt, the cost of attending college and the value of the degree or certificate received at completion continues to be a critical focus for higher education leaders. Research has consistently demonstrated that financial related difficulties can create barriers for student college completion. To help understand this…

Unmarried parents in college.

Science.gov (United States)

Goldrick-Rab, Sara; Sorensen, Kia

2010-01-01

Noting that access to higher education has expanded dramatically in the past several decades, Sara Goldrick-Rab and Kia Sorensen focus on how unmarried parents fare once they enter college. Contrary to the expectation that access to college consistently promotes family stability and economic security, the authors argue that deficiencies in current policy lead college attendance to have adverse consequences for some families headed by unmarried parents. Although rates of college attendance have increased substantially among unmarried parents, their college completion rates are low. One explanation is inadequate academic preparation. Another is financial constraints, which can force unmarried students to interrupt their studies or increase their work hours, both of which compromise the quality of their educational experiences and the outcomes for their children. The authors point out that although many public programs offer support to unmarried parents attending college, the support is neither well coordinated nor easily accessed. Over the past three decades, loans have increasingly replaced grants as the most common form of federal and state financial aid. Confusion about what is available leads many low-income students to the two most "straightforward" sources of income--loans and work, both of which involve significant costs and can operate at cross-purposes with public forms of support. Too much work can lead to reductions in public benefits, and earnings do not always replace the lost income. A growing body of experimental evidence shows that providing social, financial, and academic supports to vulnerable community college students can improve achievement and attainment. Contextualized learning programs, for example, have enabled participants not only to move on from basic skills to credit-bearing coursework, but also to complete credits, earn certificates, and make gains on basic skills tests. Another successful initiative provided low-performing students with

Are College Costs Worth It? How Individual Ability, Major Choice, and Debt Affect Optimal Schooling Decisions

OpenAIRE

Webber, Douglas A.

2015-01-01

This paper examines the financial value over the course of a lifetime of pursuing a college degree under a variety of different settings (e.g. major, student loan debt, individual ability). Using a lifecycle simulation approach, I account for ability/selection bias and the substantial probability that entering college freshmen will not eventually graduate, two critically important factors when evaluating the value of pursuing a college degree. I find that financial proposition of attending co...

Developing MOOCs to Narrow the College Readiness Gap: Challenges and Recommendations for a Writing Course

Science.gov (United States)

Bandi-Rao, Shoba; Devers, Christopher J.

2015-01-01

Massive Open Online Courses (MOOCs) have demonstrated the potential to deliver quality and cost effective course materials to large numbers of students. Approximately 60% of first-year students at community colleges are underprepared for college-level coursework. One reason for low graduation rates is the lack of the overall college readiness.…

Indiana State University Graduates to Advanced Plastic Cooling Towers

Science.gov (United States)

Sullivan, Ed

2012-01-01

Perhaps more than many other industries, today's universities and colleges are beset by dramatically rising costs on every front. One of the areas where overhead can be contained or reduced is in the operation of the chilled water systems that support air conditioning throughout college campuses, specifically the cooling towers. Like many…

A Brief Look at What Economists Are Saying about the Community College

Science.gov (United States)

Romano, Richard M.

2011-01-01

This essay canvasses selected studies undertaken by economists on the community college. Key authors and journals are noted, followed by an examination of what economists contribute to our understanding of the community college in terms of costs, price and financial aid, economic and social benefits, and the institution's role in furthering…

Psychological Aspects of Female College Athletes.

Science.gov (United States)

Wilcoxon, Barbara R.

The purpose of this study was to determine and compare the psychological aspects (femininity, masculinity, and androgyny), attitudes, self-esteem, and social competence exhibited by female college athletes participating in elected individual and team sports. For the purpose of this research the following hypotheses were tested: The social costs of…

Educational Linguistics and College English Syllabus Design

Institute of Scientific and Technical Information of China (English)

LIU Ji-xin

2016-01-01

The direct application of linguistic theories to syllabus design gives rise to frequent change of syllabus type in the histo-ry of syllabus development, which makes language teachers feel difficult to adapt to, to adopt and to implement. The recognition and popularization of the new-born discipline educational linguistics servers as a method to ease the situation, especially in the college English syllabus design in China. The development and application of the fruitful achievements in educational linguis-tics is bound to provide us with a more scientific approach to syllabus design in the future.

College and University Employee Retirement and Insurance Benefits Cost Survey, 1992.

Science.gov (United States)

Teachers Insurance and Annuity Association, New York, NY. College Retirement Equities Fund.

This report, the eighth in a regular biennial survey series, provides standardized comparative information on expenditures by colleges and universities for employee retirement and insurance benefits in 26 tables and 5 charts. The data, collected in 1992 from 577 institutions, reflect information supplied for either fiscal or calendar year 1981.…

College and University Employee Retirement and Insurance Benefits Cost Survey, 1990.

Science.gov (United States)

Teachers Insurance and Annuity Association, New York, NY. College Retirement Equities Fund.

This report, the seventh in a regular biennial survey series, provides standardized comparative information on expenditures by colleges and universities for employee retirement and insurance benefits in 25 tables and 5 charts. The data, collected in 1990 from 634 institutions, reflect information supplied for either fiscal or calendar year 1989.…

[The reasons and background for the rise of college education of Traditional Chinese Medicine (TCM) in modern times].

Science.gov (United States)

Yang, Wen-jie; Huang, Ying; Li, Jie

2009-09-01

With western learning spreading throughout the orient, the survival and development of TCM was restrained to a large degree due to the medical administrative policy, educational system and diffusion of western medicine at different social levels. Facing this adversity, the TCM sector complied with the changing times and survived through persistent efforts as well as wide and solid popular foundations, striving actively for the legitimacy status of TCM education and establishing several TCM colleges. During the course of running the colleges, the TCM sector was brave in changing ideas and giving and accepting new knowledge, it explored a comprehensive educational syllabus, which not only promoted the development of TCM education in the Republican period of China, but also laid a foundation for TCM education in the new period.

Freshman College Students' Reasons for Enrolling in and Anticipated Benefits from a Basic College Physical Education Activity Course.

Science.gov (United States)

Lackman, Jeremy; Smith, Matthew Lee; McNeill, Elisa Beth

2015-01-01

Given the rise in US obesity rates in adulthood, efforts are needed to assess physical activity engagement during the college years as a strategy to promote a lifetime of being physically active. This study identifies the reasons incoming college freshman enrolled in basic physical education activity courses (BPEAC) and the perceived benefits they anticipated receiving as a result of course participation. Data collected from 302 college freshmen in September 2013 were analyzed. A paper-based questionnaire was administered to 78% of BPEAC sections offered at a large Southeastern University. Frequencies were presented for all participants, which were then compared by sex and course type. Kappa statistics were calculated to examine the concordance between participants' reasons for enrolling in the course and the benefits they anticipated from course enrollment. Diverse physical, mental, social, and academic reasons for enrolling in BPEAC were reported by study participants. Varied anticipated benefits from course participation were reported as well. Reported enrollment reasons and anticipated benefits differed by sex and course type. High concordance between matched enrollment reasons and anticipated benefits was observed. Implications highlight the need for universities to provide quality BPEAC, promote high-quality instruction, and offer a wide variety of physical education courses to meet the diverse needs of students.

As Easy as ABC: Re-engineering the Cost Accounting System.

Science.gov (United States)

Trussel, John M.; Bitner, Larry N.

1996-01-01

To be useful for management decision making, the college or university's cost accounting system must capture and measure improvements. Activity-based costing (ABC), which determines more accurately the full costs of services and products, tracks improvements and should proceed alongside reengineering of institutional accounting. Guidelines are…

76 FR 49279 - Energy Efficiency Design Standards for New Federal Commercial and Multi-Family High-Rise...

Science.gov (United States)

2011-08-10

... construction and substantially rehabilitated multifamily high rise buildings in July 2011. The benchmarking... residential buildings is based on an interpolation of a cost study conducted on several building types that...

Rising tides, rising gates: The complex ecogeomorphic response of coastal wetlands to sea-level rise and human interventions

Science.gov (United States)

Sandi, Steven G.; Rodríguez, José F.; Saintilan, Neil; Riccardi, Gerardo; Saco, Patricia M.

2018-04-01

Coastal wetlands are vulnerable to submergence due to sea-level rise, as shown by predictions of up to 80% of global wetland loss by the end of the century. Coastal wetlands with mixed mangrove-saltmarsh vegetation are particularly vulnerable because sea-level rise can promote mangrove encroachment on saltmarsh, reducing overall wetland biodiversity. Here we use an ecogeomorphic framework that incorporates hydrodynamic effects, mangrove-saltmarsh dynamics, and soil accretion processes to assess the effects of control structures on wetland evolution. Migration and accretion patterns of mangrove and saltmarsh are heavily dependent on topography and control structures. We find that current management practices that incorporate a fixed gate for the control of mangrove encroachment are useful initially, but soon become ineffective due to sea-level rise. Raising the gate, to counteract the effects of sea level rise and promote suitable hydrodynamic conditions, excludes mangrove and maintains saltmarsh over the entire simulation period of 100 years

Balancing Passion and Practicality: The Role of Debt and Major on Students' Financial Outcomes. A Report to the 83rd Regular Session of the Texas Legislature

Science.gov (United States)

Neal, Micki; Fletcher, Carla; Shook, Melissa; Webster, Jeff

2012-01-01

As the cost and importance of education continue to rise, more college students across the U.S. begin their postsecondary education by signing a contract to repay an ever-increasing amount of student loan debt. Conventional wisdom maintains that borrowing for college is an investment in the future that should be deemed "good debt". Data…

Lowering Business Education Cost with a Custom Professor-Written Online Text

Science.gov (United States)

Baker-Eveleth, Lori Jo; Miller, Jon Robert; Tucker, Laura

2011-01-01

Inflation-adjusted tuition and fees in education have risen for decades. College textbook costs have risen as well. The authors discuss reasons for higher textbook costs. The development and use of encyclopedic introductory textbooks creates higher monetary cost for students and higher nonmonetary cost for students and teachers, from increased…

The Survey of College Marketing Programs. Volume 2: Print Advertising and Marketing.

Science.gov (United States)

Primary Research Group, Inc., New York, NY.

This report presents 213 tables detailing findings regarding types and costs of advertising within marketing programs at 68 colleges and universities. Highlights of this report include the following: these colleges print a mean number of 19,270 viewbooks and 16,380 catalogs; and advertise in newspapers (86.6 percent), in magazines (45.4 percent),…

The 1996 IDA Cost Research Symposium.

Science.gov (United States)

1996-08-01

5160 Christopher Deegan (703)602-6575 Performer: Naval Surface Warfare Center (211) Carderock Division, NSWC/CD Bethesda, Maryland 20084-5000...Moore (703) 602-0330, ext 208 Cost Engineering Research, Inc. 2011 Crystal Drive Arlington, VA 22202-3717 Bill Hugo Bob Craig Classification...Director, Force and Infrastructure Cost Analysis Division OD (PA&E) Room 2D278, The Pentagon Washington, DC 20301 Dr. Craig College LMI John Wallace

The Construction of Teaching Model on College English Writing from the Perspective of Cognitive Genre

Science.gov (United States)

Wenjuan, Hao; Rui, Liang

2016-01-01

Teaching is a spiral rising process. A complete teaching should be composed of five parts: theoretical basis, goal orientation, operating procedures, implementation conditions and assessment. On the basis of the genre knowledge, content-based approach and process approach, this text constructs the Teaching Model of College Writing Instruction, in…

Operations and maintenance costs - Selected observations

International Nuclear Information System (INIS)

Kirk, M.W.

1991-01-01

The operations and maintenance (O and M) costs associated with nuclear power plants have been rising continuously over the past decade. The Nuclear Management and Resources Council (NUMARC) has undertaken an examination of this issue to determine what components of O and M costs are driven by regulatory activity. Observers from various perspectives within the nuclear industry have cited staffing, outages, training, and management structure among others as large contributors to O and M costs. NUMARC is currently analyzing utility cost data to isolate the regulatory components for further action

Family Medicine in a Consumer Age — Part 4: Preventive Medicine, Professional Satisfaction, and the Rise of Consumerism

Science.gov (United States)

Warner, Morton M.

1977-01-01

In an attempt to find out if the physician perceives the same strengths and weaknesses in today's practice of family medicine as does the consumer, the Lay Advisory Committee of the College's B.C. Chapter initiated a survey of physicians' and consumers' attitudes. This article, the fourth and last in a series, presents some of the results of the survey as they relate to preventive-medicine, professional satisfaction and the rise of consumerism.

Costs of disarmament - Rethinking the price tag: A methodological inquiry into the costs and benefits of arms control

International Nuclear Information System (INIS)

Willett, S.

2002-06-01

The growing number of arms control and disarmament treaties agreed on over the past decades as well as rising concerns about harmful environmental and public health effects of weapons disposal, have understandably led to an increase in the cost of implementing arms control agreements. As a result, the expenses associated with treaty compliance have emerged as a contentious issue within the realm of arms control and disarmament discussions. In particular, opponents of arms control and disarmament point to perceived rising costs of meeting current and proposed treaty obligations in an attempt to limit and undermine such activities. Yet determining just how much arms control and disarmament cost remains very much an ambiguous task. In Costs of Disarmament - Rethinking the Price Tag: A Methodological Inquiry into the Costs and Benefits of Arms Control, Susan Willett addresses the question of how the cost of arms control ought to be measured. Emphasizing the proper allocation of costs associated with arms control treaty implementation to the life cycle costs of weapon systems and their correct weighing against the benefits they procure in terms of averted arms races and increased international security, Willett argues for a revised methodology of costing arms control and disarmament that gives a more accurate - and significantly lower - estimate of the latter. Adopting such a revised methodology concludes the author, might dispel considerable misunderstanding and help point decisions over arms control and disarmament in the right direction

Basic surgical skills course - Why is it so costly?

Science.gov (United States)

Waduud, Mohammed Abdul; Ahmed, Nadeem

2015-06-01

•Courses can be expensive and are often criticised for the transparency of associated costs.•It is important to appreciate the organisational costs of running high quality courses.•The three Royal Colleges in the UK do not use courses as profit making vehicles.

Alliancing process helps BP control Prudhoe Bay costs

International Nuclear Information System (INIS)

Darley, J.R.

1992-01-01

Production and revenues from America's largest oil field are declining. The cost of operating it is rising. If both trends were to continue unchecked, oil production at Prudhoe Bay on Alaska's North Slope could become uneconomic in the next decade. Simply maintaining operating expenditures at current levels - barring a dramatic, lasting increase in oil prices - would postpone the day of reckoning by only a few years. Despite ongoing investments in tempering the decline - gas and water handling expansions, development drilling, enhanced oil recovery, and well maintenance and repair programs - production will continue to decline. That's why it's imperative we reverse the tide of rising costs. This paper reports that to continue to produce oil at Prudhoe well into the 21st century, we must immediately - and continually - cut costs to reflect declining production and revenues

Restoring a More Productive College Curriculum

Science.gov (United States)

Stetson, Chuck

2013-01-01

More and more Americans are recognizing just how inadequate their system of higher education is, in large part because the ever-increasing costs of attending a college or university are accompanied by an ever-decreasing value in the education they purport to give the student. At the venture capital firm, PEI, founded by Chuck Stetson, the author…

Sleep education in college: a preliminary study.

Science.gov (United States)

Tsai, Ling-Ling; Li, Sheng-Ping

2004-12-01

In this study we evaluated the effect of a two-credit (100 min./week) "Sleep Management" course on the sleep patterns of college students as the course progressed over an 18-wk. semester. Curricular activity included lectures, group discussions, and practice of self-evaluation of sleep. Instead of giving the students the whole list of sleep hygiene at the outset of the course, each concept of sleep hygiene was introduced and discussed under related lecture topics. A total of 241 students (131 men and 110 women) took the course and kept 7-day sleep logs three times. Concurrently, sleep-log data were collected from 65 students (32 men and 33 women) who were not taking the course. Both groups showed similar varieties of academic backgrounds and characteristics of sleep patterns at the beginning. Similarly, their sleep patterns, namely, rise time, nighttime awakenings, time asleep, time in bed, sleep efficiency, and rise time regularity, changed over the semester. Women in both groups had more nighttime awakenings. In contrast, sleep quality was progressively better for the group in the course but not for the control group. Only women in the course decreased their nap time in the second and third months. Thus, the course of "Sleep Management" only had a mild and limited effect on sleep patterns. The course content needs refinement to maximize influence on students' sleep patterns and habits, particularly, on reduction of insufficient sleep and daytime sleepiness which are the highest ranking sleep problems among college students.

Nuclear utilities must cut costs: ANS meeting

International Nuclear Information System (INIS)

Taylor, G.M.

1993-01-01

This article looks at cost factors in the nuclear industry, and concludes that the nuclear industry must be very careful with its operations and maintenance (O ampersand M) costs in particular to stay competitive in the energy marketplace. These costs have been rising at 5% per year lately, and are becoming a major cost for the nuclear industry. Analysts feel that a major reason for these increases is the responsibility of management. The article highlights the need to tighten the cost factors or face the loss of market share

Total cost estimates for large-scale wind scenarios in UK

International Nuclear Information System (INIS)

Dale, Lewis; Milborrow, David; Slark, Richard; Strbac, Goran

2004-01-01

The recent UK Energy White Paper suggested that the Government should aim to secure 20% of electricity from renewable sources by 2020. A number of estimates of the extra cost of such a commitment have been made, but these have not necessarily included all the relevant cost components. This analysis sets out to identify these and to calculate the extra cost to the electricity consumer, assuming all the renewable electricity is sourced from wind energy. This enables one of the more controversial issues--the implications of wind intermittency--to be addressed. The basis of the assumptions associated with generating costs, extra balancing costs and distribution and transmission system reinforcement costs are all clearly identified and the total costs of a '20% wind' scenario are compared with a scenario where a similar amount of energy is generated by gas-fired plant. This enables the extra costs of the renewables scenario to be determined. The central estimate of the extra costs to electricity consumers is just over 0.3 p/kW h in current prices (around 5% extra on average domestic unit prices). Sensitivity analyses examine the implications of differing assumptions. The extra cost would rise if the capital costs of wind generation fall slower than anticipated, but would fall if gas prices rise more rapidly than has been assumed, or if wind plant are more productive. Even if it is assumed that wind has no capacity displacement value, the added cost to the electricity consumer rises by less than 0.1 p/kW h. It is concluded that there does not appear to be any technical reason why a substantial proportion of the country's electricity requirements could not be delivered by wind

Competition, Anxiety, and Depression in the College Classroom: Variations by Student Identity and Field of Study

Science.gov (United States)

Posselt, Julie R.; Lipson, Sarah Ketchen

2016-01-01

In light of rising academic stress and an increase in diagnosed mental illnesses among adolescents and young adults, this article offers the first comprehensive analysis of relationships between perceived competition and depression/anxiety among college students. Analyses were conducted by using clinically validated instruments for depression and…

Educating Foreign Students in the U.S.A.: A Cost Benefit Analysis.

Science.gov (United States)

Mehrabi, Shah M.

The economic costs and benefits of educating foreign students in U.S. public and private colleges are estimated. U.S. costs of educating foreign students consist primarily of: (1) direct educational costs, (2) cost of the foreign students who receive their maintenance allowance from U.S. sources, (3) travel costs of those foreign students whose…

The Case for Implementing the Levels of Prevention Model: Opiate Abuse on American College Campuses

Science.gov (United States)

Daniels-Witt, Quri; Thompson, Amy; Glassman, Tavis; Federman, Sara; Bott, Katie

2017-01-01

Opiate abuse in the United States is on the rise among the college student population. This public health crisis requires immediate action from professionals and stakeholders who are committed to addressing the needs of prospective, current, and recovering opiate users using comprehensive prevention methods. Such approaches have been used to…

Estimates of the Economic Effects of Sea Level Rise

International Nuclear Information System (INIS)

Darwin, R.F.; Tol, R.S.J.

2001-01-01

Regional estimates of direct cost (DC) are commonly used to measure the economic damages of sea level rise. Such estimates suffer from three limitations: (1) values of threatened endowments are not well known, (2) loss of endowments does not affect consumer prices, and (3) international trade is disregarded. Results in this paper indicate that these limitations can significantly affect economic assessments of sea level rise. Current uncertainty regarding endowment values (as reflected in two alternative data sets), for example, leads to a 17 percent difference in coastal protection, a 36 percent difference in the amount of land protected, and a 36 percent difference in DC globally. Also, global losses in equivalent variation (EV), a welfare measure that accounts for price changes, are 13 percent higher than DC estimates. Regional EV losses may be up to 10 percent lower than regional DC, however, because international trade tends to redistribute losses from regions with relatively high damages to regions with relatively low damages. 43 refs

The Teaching of Astronomy in Jesuit Colleges in the 18th century

Science.gov (United States)

Casanovas, J.

On the occasion of the 250th anniversary of the foundation of the astronomical observatory at the college and seminary of Nagyszombat in 1755, it may be of interest to say something about the colleges of the Society of Jesus. The presence of the Jesuits there was brief, only two decades, as under the pressure of various external forces, the Jesuit Order was suppressed by Pope Clement XIV with the bull Dominus ac Redemptor on 23 July 1773. All the colleges that the Society had been running successfully all over the world either were closed, taken over by the governments, or given to the local bishops. Shortly after the Jesuits left the college of Nagyszombat, the king transferred it to Buda, where it gave rise to modern institutions of higher education derived. When Pope Pius VII returned to Rome after the Napoleonic wars, one of the first things he did was to reestablish the Society of Jesus in 1814. Old Jesuits, survivors of so many disgraces, joined younger Jesuits from Russia and Poland where in fact the order had never been suppressed. The most important of the Jesuit colleges, the Collegium Romanum in Rome, was given back to the Society of Jesus in 1823. Many other colleges were lost forever, but new ones were founded to continue the Society's previous successful activity.

Model and Algorithm for Substantiating Solutions for Organization of High-Rise Construction Project

Directory of Open Access Journals (Sweden)

Anisimov Vladimir

2018-01-01

Full Text Available In the paper the models and the algorithm for the optimal plan formation for the organization of the material and logistical processes of the high-rise construction project and their financial support are developed. The model is based on the representation of the optimization procedure in the form of a non-linear problem of discrete programming, which consists in minimizing the execution time of a set of interrelated works by a limited number of partially interchangeable performers while limiting the total cost of performing the work. The proposed model and algorithm are the basis for creating specific organization management methodologies for the high-rise construction project.

Model and Algorithm for Substantiating Solutions for Organization of High-Rise Construction Project

Science.gov (United States)

Anisimov, Vladimir; Anisimov, Evgeniy; Chernysh, Anatoliy

2018-03-01

In the paper the models and the algorithm for the optimal plan formation for the organization of the material and logistical processes of the high-rise construction project and their financial support are developed. The model is based on the representation of the optimization procedure in the form of a non-linear problem of discrete programming, which consists in minimizing the execution time of a set of interrelated works by a limited number of partially interchangeable performers while limiting the total cost of performing the work. The proposed model and algorithm are the basis for creating specific organization management methodologies for the high-rise construction project.

An Exploration into the Role of Social Trust as a Mediating Influence in Low-Income Latino/a College Financing Decisions

Science.gov (United States)

McDonough, Patricia; Calderone, Shannon

2010-01-01

In the last forty years, federal and state financial aid policy has fundamentally shifted the way in which students and families finance college costs. Whereas grants once served an important function in equalizing college opportunity, loans are now considered a key lever against escalating postsecondary costs (McPherson and Shapiro, 1998). This…

Playoffs & Payoffs: The College Football-Coaching Carousel

Science.gov (United States)

Hoffman, Jennifer Lee

2015-01-01

The circulation of head football coaches is a well-established practice, and with it, salary costs are significantly outpacing other spending as institutions compete in the pursuit of prestige. This movement of college football coaches is known in the popular press as the "coaching carousel." The carousel is a fitting metaphor for a…

SPS Injection and Beam Quality for LHC Heavy Ions With 150 ns Kicker Rise Time

CERN Document Server

Goddard, Brennan; Ducimetière, Laurent; Kotzian, Gerd; Uythoven, Jan; Velotti, Francesco

2016-01-01

As part of the LHC Injectors Upgrade project for LHC heavy ions, the SPS injection kicker system rise time needs reduction below its present 225 ns. One technically challenging option under consideration is the addition of fast Pulse Forming Lines in parallel to the existing Pulse Forming Networks for the 12 kicker magnets MKP-S, targeting a system field rise time of 100 ns. An alternative option is to optimise the system to approach the existing individual magnet field rise time (2-98%) of 150 ns. This would still significantly increase the number of colliding bunches in LHC while minimising the cost and effort of the system upgrade. The observed characteristics of the present system are described, compared to the expected system rise time, together with results of simulations and measurements with 175 and 150 ns injection batch spacing. The expected beam quality at injection into LHC is quantified, with the emittance growth and simulated tail population taking into account expected jitter and synchronisatio...

Cost effectiveness analysis in radiopharmacy

International Nuclear Information System (INIS)

Carpentier, N.; Verbeke, S.; Ducloux, T.

1999-01-01

Objective: to evaluate the cost effectiveness of radiopharmaceuticals and their quality control. Materials and methods: this retrospective study was made in the Nuclear Medicine Department of the University Hospital of Limoges. Radiopharmaceutical costs were obtained with adding the price of the radiotracer, the materials, the equipments, the labour, the running expenses and the radioisotope. The costs of quality control were obtained with adding the price of labour, materials, equipments, running expenses and the cost of the quality control of 99m Tc eluate. Results: during 1998, 2106 radiopharmaceuticals were prepared in the Nuclear Medicine Department. The mean cost effectiveness of radiopharmaceutical was 1430 francs (846 to 4260). The mean cost effectiveness of quality control was 163 francs (84 to 343). The rise of the radiopharmaceutical cost induced by quality control was 11%. Conclusion: the technical methodology of quality control must be mastered to optimize the cost of this operation. (author)

Creative ways to manage paratransit costs.

Science.gov (United States)

2008-07-01

As communities continue to move toward providing a wide range of public transportation : services often referred to as the family of services one common concern is the rising : costs of providing services, specifically those falling und...

Classification of High-Rise Residential Building Facilities: A Descriptive Survey on 170 Housing Scheme in Klang Valley

Directory of Open Access Journals (Sweden)

Abd Wahab Siti Rashidah Hanum

2016-01-01

Full Text Available High-rise residential building is a type of housing that has multi-dwelling units built on the same land. This type of housing has become popular each year in urban area due to the increasing cost of land. There are several common facilities provided in high-rise residential building. For example playground, swimming pool, gymnasium, 24 hours security system such as CCTV, access card and so on. Thus, maintenance works of the common facilities must be well organised. The purpose of this paper is to identify the classification of facilities provided at high rise residential building. The survey was done on 170 high-rise residential schemes by using stratified random sampling technique. The scope of this research is within Klang Valley area. This area is rapidly developed with high-rise residential building. The objective of this survey is to list down all the facilities provided in each sample of the schemes. The result, there are nine classification of facilities provided for high-rise residential building.

Desktop Publishing: Its Impact on Community College Journalism.

Science.gov (United States)

Grzywacz-Gray, John; And Others

1987-01-01

Illustrates the kinds of copy that can be created on Apple Macintosh computers and laser printers. Shows font and type specification options. Discusses desktop publishing costs, potential problems, and computer compatibility. Considers the use of computers in college journalism in production, graphics, accounting, advertising, and promotion. (AYC)

Sustaining Partnerships between Community Colleges and the Extended Healthcare Industry in Massachusetts

Science.gov (United States)

Correia, Tamika

2010-01-01

"Nationwide employers invest nearly $30 billion annually in employee training. Community colleges can provide training more cost effectively than many other public and private organizations, because most already have the capacity to provide technical training or can develop it at a lower cost" (Drury, 2001, p. 2). This study investigated…

Mental health issues from rising sea level in a remote coastal region of the Solomon Islands: current and future.

Science.gov (United States)

Asugeni, James; MacLaren, David; Massey, Peter D; Speare, Rick

2015-12-01

There is little published research about mental health and climate change in the Pacific, including Solomon Islands. Solomon Islands has one of the highest rates of sea-level rise globally. The aim of this research was to document mental health issues related to sea-level rise for people in East Malaita, Solomon Islands. A cross-sectional study was carried out in six low-lying villages in East Malaita, Solomon Islands. The researcher travelled to villages by dugout canoe. In addition to quantitative, closed-ended questions, open-ended questions with villagers explored individual and community responses to rising sea level. Of 60 people asked, 57 completed the questionnaire. Of these, 90% reported having seen a change in the weather patterns. Nearly all participants reported that sea-level rise is affecting them and their family and is causing fear and worry on a personal and community level. Four themes emerged from the qualitative analysis: experience of physical impacts of climate change; worry about the future; adaptation to climate change; government response needed. Given predictions of ongoing sea-level rise in the Pacific it is essential that more research is conducted to further understand the human impact of climate change for small island states which will inform local, provincial and national-level mental health responses. © The Royal Australian and New Zealand College of Psychiatrists 2015.

Electronic Cigarette Use among College Students: Links to Gender, Race/Ethnicity, Smoking, and Heavy Drinking

Science.gov (United States)

Littlefield, Andrew K.; Gottlieb, Joshua C.; Cohen, Lee M.; Trotter, David R. M.

2015-01-01

Objective: Electronic cigarette (e-cigarette) use continues to rise, and current data regarding use of e-cigarettes among college students are needed. The purpose of this study was to examine e-cigarette use and the relation of such use with gender, race/ethnicity, traditional tobacco use, and heavy drinking. Participants and Methods: A sample of…

Paying for College: A New Look at Family Income Trends.

Science.gov (United States)

Levy, Frank

1989-01-01

Income growth and stagnation is discussed, several trends in income inequality among American families are examined, and the notion of a vanishing middle class that may be losing the college cost race is addressed. (MSE)

How Much Is Too Much? Controlling Administrative Costs through Effective Oversight. A Guide for Higher Education Trustees

Science.gov (United States)

Alacbay, Armand; Barden, Danielle

2017-01-01

With recent research from the Institute for Higher Education Policy showing that college is unaffordable for as many as 70% of working- and middle-class students, concerns about college costs are mounting. The cost of operating an institution of higher education, with very few exceptions, is reflected in the price of attendance that students,…

Where Is the Best Place to Invest $102,000--in Stocks, Bonds, or a College Degree?

Science.gov (United States)

Greenstone, Michael; Looney, Adam

2011-01-01

As the college class of 2011 graduates in the aftermath of the Great Recession, some graduates are struggling to find a good job--or any job at all. As a result, many are questioning whether the time and expense of college was worth it. The authors try to answer this question by comparing the economic benefits of a college degree to its costs, as…

Review of nuclear power costs around the world

International Nuclear Information System (INIS)

Bennett, L.L.; Karousakis, P.M.; Moynet, G.

1983-01-01

This paper presents highlights of nuclear power costs around the world from studies carried out by the IAEA and by UNIPEDE. Emphasis is placed on trends within each country of key parameters which affect both investment costs and total power generation costs, including construction and project durations, size of units, regulatory environment, scope of project, fuel cycle costs and general economic conditions. A synthesis of these trends, taking into consideration both nuclear and coal-fired plant capital and fuel costs as they are estimated to evolve in the near and medium term, is presented in terms of nuclear-to-coal cost ratios for both plant investment costs and total generating costs. The plant investment costs are expressed as ''overnight'' or ''fore'' costs, in constant money, for plants expected to enter commercial operation in the early 1990s. Pertinent assumptions are based on conditions prevailing in the particular country under review. These studies indicate that in most countries nuclear plant investment costs are rising more rapidly than the costs for coal-fired plants. A major cause for the rapid rise in nuclear plant costs is the drastic lengthening of project duration in most countries. France, as a notable exception, has been able to maintain a stable and reasonably short project time. In spite of the rapidly escalating nuclear plant investment costs, nuclear electricity generation has an economic advantage over coal in Europe and Canada and is competitive with coal in the eastern and midwestern parts of the United States of America (USA). The availability of abundant, low-cost coal gives coal-fired generation an economic advantage in the western USA. (author)

874 CONSTRUCTION COST MODELS FOR HIGHRISE OFFICE ...

African Journals Online (AJOL)

USER

2015-10-28

Oct 28, 2015 ... cost-significant items, 15 priced bills of quantities of high rise office building pro ects executed or awarded in Nigeria between 2002 and 2011 were analysed. The study found that11 (29. %) out of 3 bill items were cost-significant accounting for 2.2% of total value of the work. The implication of the finding is ...

Problems of increased transport load as a result of implementation of projects of high-rise constructions

Science.gov (United States)

Provotorov, Ivan; Gasilov, Valentin; Anisimova, Nadezhda

2018-03-01

The structure of problems of high-rise construction us suggested, which includes the impact on environment, design solutions, transportation problems, financial costs for construction and operation, and others. Positive and negative aspects of high-rise construction are considered. One of the basic problems of high-rise construction is the problem of increased transport load. Construction of the subway on the basis of the concession mechanism, with the use of unmanned control of rolling stock is proposed as the most expedient solution. An evaluation of the effectiveness of this project is presented, it shows quite high performance indicators for a private investor. Main problems that the project implementation may face in conditions of lack of scientific and methodological support are outlined.

Causes and consequences of sleepiness among college students.

Science.gov (United States)

Hershner, Shelley D; Chervin, Ronald D

2014-01-01

Daytime sleepiness, sleep deprivation, and irregular sleep schedules are highly prevalent among college students, as 50% report daytime sleepiness and 70% attain insufficient sleep. The consequences of sleep deprivation and daytime sleepiness are especially problematic to college students and can result in lower grade point averages, increased risk of academic failure, compromised learning, impaired mood, and increased risk of motor vehicle accidents. This article reviews the current prevalence of sleepiness and sleep deprivation among college students, contributing factors for sleep deprivation, and the role of sleep in learning and memory. The impact of sleep and sleep disorders on academics, grade point average, driving, and mood will be examined. Most importantly, effective and viable interventions to decrease sleepiness and sleep deprivation through sleep education classes, online programs, encouragement of naps, and adjustment of class time will be reviewed. This paper highlights that addressing sleep issues, which are not often considered as a risk factor for depression and academic failure, should be encouraged. Promotion of university and college policies and class schedules that encourage healthy and adequate sleep could have a significant impact on the sleep, learning, and health of college students. Future research to investigate effective and feasible interventions, which disseminate both sleep knowledge and encouragement of healthy sleep habits to college students in a time and cost effective manner, is a priority.

Multiple-factor analysis of the net cost of drilling operations

Energy Technology Data Exchange (ETDEWEB)

Karnaushevskaya, Zh I; Kukhtevich, L I; Lisovskaya, G F; Maguryak, N S; Nasinnik, Z A

1979-01-01

Basic factors in the rise in net cost of drilling operations are examined in the association ''Ukrneft''. A mathematical model of their net cost is constructed which takes into consideration the given factors. A number of measures are suggested and their specific influence on the decrease in net cost of well construction is defined.

Classification of High-Rise Residential Building Facilities: A Descriptive Survey on 170 Housing Scheme in Klang Valley

OpenAIRE

Abd Wahab Siti Rashidah Hanum; Che Ani Adi Irfan; Sairi Ahmad; Mohd Tawil Norngainy; Abd Razak Mohd Zulhanif

2016-01-01

High-rise residential building is a type of housing that has multi-dwelling units built on the same land. This type of housing has become popular each year in urban area due to the increasing cost of land. There are several common facilities provided in high-rise residential building. For example playground, swimming pool, gymnasium, 24 hours security system such as CCTV, access card and so on. Thus, maintenance works of the common facilities must be well organised. The purpose of this paper ...

US power plant sites at risk of future sea-level rise

International Nuclear Information System (INIS)

Bierkandt, R; Levermann, A; Auffhammer, M

2015-01-01

Unmitigated greenhouse gas emissions may increase global mean sea-level by about 1 meter during this century. Such elevation of the mean sea-level enhances the risk of flooding of coastal areas. We compute the power capacity that is currently out-of-reach of a 100-year coastal flooding but will be exposed to such a flood by the end of the century for different US states, if no adaptation measures are taken. The additional exposed capacity varies strongly among states. For Delaware it is 80% of the mean generated power load. For New York this number is 63% and for Florida 43%. The capacity that needs additional protection compared to today increases by more than 250% for Texas, 90% for Florida and 70% for New York. Current development in power plant building points towards a reduced future exposure to sea-level rise: proposed and planned power plants are less exposed than those which are currently operating. However, power plants that have been retired or canceled were less exposed than those operating at present. If sea-level rise is properly accounted for in future planning, an adaptation to sea-level rise may be costly but possible. (letter)

Methodical approaches to value assessment and determination of the capitalization level of high-rise construction

Science.gov (United States)

Smirnov, Vitaly; Dashkov, Leonid; Gorshkov, Roman; Burova, Olga; Romanova, Alina

2018-03-01

The article presents the analysis of the methodological approaches to cost estimation and determination of the capitalization level of high-rise construction objects. Factors determining the value of real estate were considered, three main approaches for estimating the value of real estate objects are given. The main methods of capitalization estimation were analyzed, the most reasonable method for determining the level of capitalization of high-rise buildings was proposed. In order to increase the value of real estate objects, the author proposes measures that enable to increase significantly the capitalization of the enterprise through more efficient use of intangible assets and goodwill.

Elaboration of technology organizational models of constructing high-rise buildings in plans of construction organization

Science.gov (United States)

Osipenkova, Irina; Simankina, Tatyana; Syrygina, Taisiia; Lukinov, Vitaliy

2018-03-01

This article represents features of the elaboration of technology organizational models of high-rise building construction in technology organizational documentation on the example of the plan of construction organization. Some examples of enhancing the effectiveness of high-rise building construction based on developments of several options of the organizational and technological plan are examined. Qualitative technology organizational documentation allows to increase the competitiveness of construction companies and provides prime cost of construction and assembly works reductions. Emphasis is placed on the necessity to comply with the principle of comprehensiveness of engineering, scientific and research works, development activities and scientific and technical support.

An evaluation of service use outcomes in a Recovery College.

Science.gov (United States)

Bourne, Philippa; Meddings, Sara; Whittington, Adrian

2017-12-23

Recovery Colleges offer educational courses about recovery and mental health which are co-produced by mental health professionals and experts by lived experience. Previous evaluations have found positive effects of Recovery Colleges on a range of outcomes including wellbeing, recovery and quality of life. To evaluate service use outcomes for Sussex Recovery College students who use mental health services. The study used a controlled-before-and-after design. It used archival data to analyse service use before and after participants registered with the Recovery College (n = 463). Participants acted as their own control. Students used mental health services less after attending the Recovery College than before. Students who attended the Recovery College showed significant reductions in occupied hospital bed days, admissions, admissions under section and community contacts in the 18 months post compared with the 18 months before registering. Reductions in service use were greater for those who completed a course than those who registered but did not complete a course. These findings suggest that attending Recovery College courses is associated with reduced service use. The reductions equate to non-cashable cost-savings of £1200 per registered student and £1760 for students who completed a course. Further research is needed to investigate causality.

Linking Costs and Postsecondary Degrees: Key Issues for Policymakers. Working Paper 2011-03

Science.gov (United States)

Johnson, Nate

2011-01-01

In this paper the author offers practical advice for decision-makers who are struggling to rein in college costs while improving productivity. He provides a step-by-step guide to different approaches for calculating costs, highlights the tremendous variability in cost across programs within institutions, and documents some of the "hidden costs" of…

Measuring the Cost of Quality in Higher Education: A Faculty Perspective

Science.gov (United States)

Ruhupatty, LeRoy; Maguad, Ben A.

2015-01-01

Most critical activities in colleges and universities are driven by financial considerations. It is thus important that revenues are found to support these activities or ways identified to streamline costs. One way to cut cost is to improve the efficiency of schools to address the issue of poor quality. In this paper, the cost of poor quality in…

Is It Incivility or Mental Illness? Understanding and Coping with Disruptive Student Behavior in the College Classroom

Science.gov (United States)

McNaughton-Cassill, Mary E.

2013-01-01

Rising rates of incivility in the college classroom can generate stress for both faculty and students. However, incivility can take multiple forms, have different causes and require different management techniques. In some cases disruptive behavior is the result of student faculty interactions, and can be ameliorated by improved communication or…

Advanced Placement Math and Science Courses: Influential Factors and Predictors for Success in College STEM Majors

Science.gov (United States)

Hoepner, Cynthia Colon

2010-01-01

President Obama has recently raised awareness on the need for our nation to grow a larger pool of students with knowledge in science mathematics, engineering, and technology (STEM). Currently, while the number of women pursuing college degrees continues to rise, there remains an under-representation of women in STEM majors across the country.…

Alcohol consumption, sleep, and academic performance among college students.

Science.gov (United States)

Singleton, Royce A; Wolfson, Amy R

2009-05-01

Three independent lines of inquiry have found associations between alcohol use and academic performance, sleep and academic performance, and alcohol use and sleep. The present study bridges this research by examining the links among alcohol use, sleep, and academic performance in college students. Personal interview surveys were conducted with a random sample of 236 students (124 women) at a liberal arts college. The interviews measured alcohol consumption, gender, academic class, weekday and weekend bedtimes and rise times, and daytime sleepiness; 95% of the sample granted permission to obtain grade-point average (GPA) and Scholastic Aptitude Test (SAT) scores from official college records. Ordinary least squares regressions showed that alcohol consumption was a significant predictor of four sleep patterns: the duration of sleep, the timing of sleep, the difference between weekday and weekend nighttime sleep hours (oversleep), and the difference between weekday and weekend bedtimes (bedtime delay). Women and students with late sleep schedules were more apt to report daytime sleepiness. SAT score was the strongest predictor of GPA. However, gender, alcohol consumption, sleep duration, and daytime sleepiness also were significant predictors when other variables were controlled. In addition to alcohol's direct relationship with GPA, mediational analysis indicated that alcohol had indirect effects on sleepiness and GPA, primarily through its effect on sleep schedule. The findings show how alcohol use among college students is related to sleep-wake patterns and further support the connection between alcohol use and grades.

Plume rise from multiple sources

International Nuclear Information System (INIS)

Briggs, G.A.

1975-01-01

A simple enhancement factor for plume rise from multiple sources is proposed and tested against plume-rise observations. For bent-over buoyant plumes, this results in the recommendation that multiple-source rise be calculated as [(N + S)/(1 + S)]/sup 1/3/ times the single-source rise, Δh 1 , where N is the number of sources and S = 6 (total width of source configuration/N/sup 1/3/ Δh 1 )/sup 3/2/. For calm conditions a crude but simple method is suggested for predicting the height of plume merger and subsequent behavior which is based on the geometry and velocity variations of a single buoyant plume. Finally, it is suggested that large clusters of buoyant sources might occasionally give rise to concentrated vortices either within the source configuration or just downwind of it

The Impact of the Rise in Vegetable Prices on Vegetable Producer Behavior–Based on the survey of vegetable producers in Jiayu, Hubei Province

Directory of Open Access Journals (Sweden)

Liu Pan

2015-01-01

Full Text Available In order to study the impact of the rise in prices of vegetables on vegetable producers, and to increase the revenue of vegetable producers, this paper does a survey by anonymous sampling questionnaire. Results shows that: most vegetable growers think that vegetable prices should rise and would continue to rise, and that vegetable prices would increase their revenue, thus in the coming year they would expand the planting scale of vegetable variety whose increase rate is the largest in this year. But because of the increase of logistics costs and production costs, some farmers benefit very little from the rising trend of vegetable prices. Most farmers expect too much in the trend estimation of the prices of vegetables and also lack of planning and forward-looking in production, thus the planting area of single variety is often decided by the market of previous year. According to analysis of the impact of the rise in vegetable prices on vegetable producer behavior, this paper gives the following suggestions to increase revenue of vegetable producers: change the mode of thinking, improve rural information platform, and increase capital investment for vegetable production base.

The Relationship of Student Loan and Credit Card Debt on Financial Satisfaction of College Students

Science.gov (United States)

Solis, Oscar; Ferguson, Ralph

2017-01-01

The cost of higher education at both public and private institutions is increasing and adversely affecting college students (College Board, 2009; Idemudia & Ferguson, 2014a, 2014b, 2015a, 2015b). Utilizing an institutional dataset called Financial Survey of Students 2006 compiled at one of the largest public universities in the southwestern…

Antipsychotic prescription patterns and treatment costs of ...

African Journals Online (AJOL)

Peshawar, Pakistan and to analyze the treatment costs associated with these drugs. Methods: One hundred ..... Kendall T. The rise and fall of the atypical antipsychotics. ... size determination in health studies: a practical manual. 1991. 18.

Messiah College Biodiesel Fuel Generation Project Final Technical Report

Energy Technology Data Exchange (ETDEWEB)

Zummo, Michael M; Munson, J; Derr, A; Zemple, T; Bray, S; Studer, B; Miller, J; Beckler, J; Hahn, A; Martinez, P; Herndon, B; Lee, T; Newswanger, T; Wassall, M

2012-03-30

Many obvious and significant concerns arise when considering the concept of small-scale biodiesel production. Does the fuel produced meet the stringent requirements set by the commercial biodiesel industry? Is the process safe? How are small-scale producers collecting and transporting waste vegetable oil? How is waste from the biodiesel production process handled by small-scale producers? These concerns and many others were the focus of the research preformed in the Messiah College Biodiesel Fuel Generation project over the last three years. This project was a unique research program in which undergraduate engineering students at Messiah College set out to research the feasibility of small-biodiesel production for application on a campus of approximately 3000 students. This Department of Energy (DOE) funded research program developed out of almost a decade of small-scale biodiesel research and development work performed by students at Messiah College. Over the course of the last three years the research team focused on four key areas related to small-scale biodiesel production: Quality Testing and Assurance, Process and Processor Research, Process and Processor Development, and Community Education. The objectives for the Messiah College Biodiesel Fuel Generation Project included the following: 1. Preparing a laboratory facility for the development and optimization of processors and processes, ASTM quality assurance, and performance testing of biodiesel fuels. 2. Developing scalable processor and process designs suitable for ASTM certifiable small-scale biodiesel production, with the goals of cost reduction and increased quality. 3. Conduct research into biodiesel process improvement and cost optimization using various biodiesel feedstocks and production ingredients.

Nuclear energy: the real cost. A special report

Energy Technology Data Exchange (ETDEWEB)

Spencer, K.; Marshall, R.; Sweet, C.; Prior, M.; Welsh, I.; Bunyard, P.; Goldsmith, E.; Hildyard, N.; Jeffery, J.W. (Committee for the Study of the Economics of Nuclear Electricity, Camelford (UK))

1981-12-01

This report on the discussions within a small group of academics falls under the headings: chairman's foreword; summary and recommendations; the government's nuclear power programme and its implications; the CEGB's planning record; the past performance of Britain's nuclear power stations - a guide for the future (query); nuclear power -early uncertainties; historic costs - 'the fraud inherent in all inflationary finance'; current cost accounting; fuel costs - coal stays steady, nuclear rises; net effective cost and the rationale for nuclear power; reinterpreting net effective costs; other considerations; conclusions and recommendations; references.

Time-Driven Activity-Based Costing in Emergency Medicine.

Science.gov (United States)

Yun, Brian J; Prabhakar, Anand M; Warsh, Jonathan; Kaplan, Robert; Brennan, John; Dempsey, Kyle E; Raja, Ali S

2016-06-01

Value in emergency medicine is determined by both patient-important outcomes and the costs associated with achieving them. However, measuring true costs is challenging. Without an understanding of costs, emergency department (ED) leaders will be unable to determine which interventions might improve value for their patients. Although ongoing research may determine which outcomes are meaningful, an accurate costing system is also needed. This article reviews current costing mechanisms in the ED and their pitfalls. It then describes how time-driven activity-based costing may be superior to these current costing systems. Time-driven activity-based costing, in addition to being a more accurate costing system, can be used for process improvements in the ED. Copyright © 2015 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.

Superphenix set to rise again

International Nuclear Information System (INIS)

Dorozynski, A.

1993-01-01

Superphenix, France's seemingly jinxed fast breeder reactor, which has not produced a single kilowatt of energy in more than 3 years, looks set to rise up next year like the mythical bird it is named after. The $5 billion reactor, the largest fast breeder in the world, has just been given the seal of approval by a public commission ordered by the government to look at the pros and cons of restarting. It still has hoops to jump through: a safety check and approval from the ministries of industries and environment. But the consortium of French, Italian, and German power utilities that run the plant are confident they can get it running by next summer. The Superphenix that rises out of the ashes will, however, be a different species of bird from the one planned 20 years ago. The consortium plans to turn the reactor into a debreeder, one that will incinerate more plutonium than it produces and so eat into Europe's plutonium stockpile. Calculations by Superphenix staff and the Atomic Energy Commission indicate that a plutonivorous fast breeder could incinerate 15 to 25 kilograms of plutonium while producing 1 billion kilowatt-hours of electricity-scarcely enough to make a dent in the tonnes of plutonium produced by Electricite de France's reactors each year. The Superphenix consortium is anxious to get the reactor back on line. The annual cost of upkeep and repair of the idle plant and salaries for its 700 staff may reach $140 million this year, 20% more than if the plant was running normally. If restarted, the existing core and a second one ready on the shelf will generate electricity worth $1.3 billion

Tidal extension and sea-level rise: recommendations for a research agenda

Science.gov (United States)

Ensign, Scott H.; Noe, Gregory

2018-01-01

Sea-level rise is pushing freshwater tides upstream into formerly non-tidal rivers. This tidal extension may increase the area of tidal freshwater ecosystems and offset loss of ecosystem functions due to salinization downstream. Without considering how gains in ecosystem functions could offset losses, landscape-scale assessments of ecosystem functions may be biased toward worst-case scenarios of loss. To stimulate research on this concept, we address three fundamental questions about tidal extension: Where will tidal extension be most evident, and can we measure it? What ecosystem functions are influenced by tidal extension, and how can we measure them? How do watershed processes, climate change, and tidal extension interact to affect ecosystem functions? Our preliminary answers lead to recommendations that will advance tidal extension research, enable better predictions of the impacts of sea-level rise, and help balance the landscape-scale benefits of ecosystem function with costs of response.

Profile Interview: Dr Lucinda Manda-Taylor

African Journals Online (AJOL)

TK: Please provide us with a bit of information on ... contract as a compliance officer for the College of Medicine. Research ... of compliance officer and IRB Administrator. I currently ... that the rising costs of printing have severely constrained the.

Cost and robotic surgery in gynecology.

Science.gov (United States)

Knight, Jason; Escobar, Pedro F

2014-01-01

Since the introduction of robotic technology, there have been significant changes to the field of gynecology. The number of minimally invasive procedures has drastically increased, with robotic procedures rising remarkably. To date several authors have published cost analyses demonstrating that robotic hysterectomy for benign and oncologic indications is more costly compared to the laparoscopic approach. Despite being more expensive than laparoscopy, other studies have found robotics to be less expensive and more effective than laparotomy. In this review, controversies surrounding cost-effectiveness studies are explored. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.

The cost-effectiveness of rotavirus vaccination in Armenia.

Science.gov (United States)

Jit, Mark; Yuzbashyan, Ruzanna; Sahakyan, Gayane; Avagyan, Tigran; Mosina, Liudmila

2011-11-08

The cost-effectiveness of introducing infant rotavirus vaccination in Armenia in 2012 using Rotarix(R) was evaluated using a multiple birth cohort model. The model considered the cost and health implications of hospitalisations, primary health care consultations and episodes not leading to medical care in children under five years old. Rotavirus vaccination is expected to cost the Ministry of Health $220,000 in 2012, rising to $830,000 in 2016 following termination of GAVI co-financing, then declining to $260,000 in 2025 due to vaccine price maturity. It may reduce health care costs by $34,000 in the first year, rising to $180,000 by 2019. By 2025, vaccination may be close to cost saving to the Ministry of Health if the vaccine purchase price declines as expected. Once coverage has reached high levels, vaccination may prevent 25,000 cases, 3000 primary care consultations, 1000 hospitalisations and 8 deaths per birth cohort vaccinated. The cost per disability-adjusted life year (DALY) saved is estimated to be about $650 from the perspective of the Ministry of Health, $850 including costs accrued to both the Ministry and to GAVI, $820 from a societal perspective excluding indirect costs and $44 from a societal perspective including indirect costs. Since the gross domestic product per capita of Armenia in 2008 was $3800, rotavirus vaccination is likely to be regarded as "very cost-effective" from a WHO standpoint. Vaccination may still be "very cost-effective" if less favourable assumptions are used regarding vaccine price and disease incidence, as long as DALYs are not age-weighted. Copyright © 2011 Elsevier Ltd. All rights reserved.

Preliminary ITER cost and schedule estimates

International Nuclear Information System (INIS)

1990-01-01

The cost, manpower requirements, and schedule estimates for the realization of the ITER tokamak have been studied during the Conceptual Design Activities, as a result of work by the ITER Management Committee. This work was completed during the January-March, 1990 joint work session, and is presented in this report. A possible schedule shows completion of the engineering design phase in 1995, with 180 professionals, at a cost of about $250M. The construction would be completed in 2004 with a rise in professional staff to 300, and a total cost of $4900M. The machine would be operable over an 18-year period, at an annual operating cost averaging $290M. 2 figs

In-House vs. Franchise College Food Services and Bookstores.

Science.gov (United States)

Stumph, W. J.

In determining whether colleges or universities should operate their own food services or bookstores or lease them to contract operators, school business officers should consider a number of factors. These include whether sales volume is sufficiently large to cover direct operating costs and overhead; inventory investment; appearance, service, and…

Review of a Proposal for a New Community College Center in Vallejo. Report 10-15

Science.gov (United States)

Wilson, Stacy; Fuller, Ryan

2010-01-01

This report provides a staff review of a proposal by the Solano Community College District to convert its existing facility in Vallejo to a state-approved off-campus educational center of Solano Community College. Educational centers can be a cost-effective means for meeting educational needs of a region through agreements with local high schools,…

Design of solar systems in high-rise buildings

Science.gov (United States)

Kolosov, Alexander; Chudinov, Dmitry; Yaremenko, Sergey

2018-03-01

Nowadays, the renovation program is being implemented in the megapolises of Russia. Innovative high-rise buildings are built instead of morally and physically obsolete houses, where non-traditional renewable energy sources are used to the fullest extent, under the effect of which they are located. The possibility to use solar systems with variation of their design parameters is considered. It is established that solar systems have high technical potential. The share of heat load, that is provided by using solar energy, varies from 4 to 84% depending on the time of the year. Economic indicators restrain the use of such panels. The payback period is about 8 years at the current cost for thermal energy.

Regional approaches in high-rise construction

Science.gov (United States)

Iconopisceva, O. G.; Proskurin, G. A.

2018-03-01

The evolutionary process of high-rise construction is in the article focus. The aim of the study was to create a retrospective matrix reflecting the tasks of the study such as: structuring the most iconic high-rise objects within historic boundaries. The study is based on contemporary experience of high-rise construction in different countries. The main directions and regional specifics in the field of high-rise construction as well as factors influencing the further evolution process are analyzed. The main changes in architectural stylistics, form-building, constructive solutions that focus on the principles of energy efficiency and bio positivity of "sustainable buildings", as well as the search for a new typology are noted. The most universal constructive methods and solutions that turned out to be particularly popular are generalized. The new typology of high-rises and individual approach to urban context are noted. The results of the study as a graphical scheme made it possible to represent the whole high-rise evolution. The new spatial forms of high-rises lead them to new role within the urban environments. Futuristic hyperscalable concepts take the autonomous urban space functions itself and demonstrate us how high-rises can replace multifunctional urban fabric, developing it inside their shells.

Soil Structure Interaction Effect on High Rise and Low Rise Buildings

OpenAIRE

Divya Pathak; PAresh H. SHAH

2000-01-01

Effect of supporting soil on the response of structure has been analyzed in the present study. A low rise (G+ 5 storey) and a high rise (G+12 storey) building has been taken for the analysis. For both type of buildings, the response of building with and without consideration of soil structure interaction effect has been compared.Without interaction case is the case in which ends of the structure are assumed to be fixed while in interaction case, structure is assumed to be...

Public versus Private Colleges: Political Participation of College Graduates

Science.gov (United States)

Lott, Joe L., II.; Hernandez, Jose; King, Joe P.; Brown, Tiffany; Fajardo, Ismael

2013-01-01

Using data from the Baccalaureate and Beyond Longitudinal Study (B&B:93/03) of College Graduates, we use structural equation modeling to model the relationships between college major, values held in college, collegiate community service participation, and the post-college political participation of college graduates by public versus private…

Navigating a Path to the Entrepreneurial Community College: Strategies for Transformational Change in Organizational Culture, Presidential Competencies, and New Business Models

Science.gov (United States)

Brock, Susanne M.

2015-01-01

Community colleges increasingly face the need to engage in entrepreneurial activities to fill funding gaps created by reduced state funding and increased operational costs. The research attention given to four-year universities and colleges has not been paid to find solutions for the external challenges that community colleges face with funding…

Healthcare costs for new technologies

International Nuclear Information System (INIS)

Goyen, Mathias; Debatin, Joerg F.

2009-01-01

Continuous ageing of the population coupled with growing health consciousness and continuous technological advances have fueled the rapid rise in healthcare costs in the United States and Europe for the past several decades. The exact impact of new medical technology on long-term spending growth remains the subject of controversy. By all measures it is apparent that new medical technology is the dominant driver of increases in health-care costs and hence insurance premiums. This paper addresses the impact of medical technology on healthcare delivery systems with regard to medical practice and costs. We first explore factors affecting the growth of medical technology and then attempt to provide a means for assessing the effectiveness of medical technology. Avoidable healthcare cost drivers are identified and related policy issues are discussed. (orig.)

Healthcare costs for new technologies

Energy Technology Data Exchange (ETDEWEB)

Goyen, Mathias; Debatin, Joerg F. [University Medical Center Hamburg-Eppendorf, Hamburg (Germany)

2009-03-15

Continuous ageing of the population coupled with growing health consciousness and continuous technological advances have fueled the rapid rise in healthcare costs in the United States and Europe for the past several decades. The exact impact of new medical technology on long-term spending growth remains the subject of controversy. By all measures it is apparent that new medical technology is the dominant driver of increases in health-care costs and hence insurance premiums. This paper addresses the impact of medical technology on healthcare delivery systems with regard to medical practice and costs. We first explore factors affecting the growth of medical technology and then attempt to provide a means for assessing the effectiveness of medical technology. Avoidable healthcare cost drivers are identified and related policy issues are discussed. (orig.)

Lamb Production Costs: Analyses of Composition and Elasticities Analysis of Lamb Production Costs

Directory of Open Access Journals (Sweden)

C. Raineri

2015-08-01

Full Text Available Since lamb is a commodity, producers cannot control the price of the product they sell. Therefore, managing production costs is a necessity. We explored the study of elasticities as a tool for basing decision-making in sheep production, and aimed at investigating the composition and elasticities of lamb production costs, and their influence on the performance of the activity. A representative sheep production farm, designed in a panel meeting, was the base for calculation of lamb production cost. We then performed studies of: i costs composition, and ii cost elasticities for prices of inputs and for zootechnical indicators. Variable costs represented 64.15% of total cost, while 21.66% were represented by operational fixed costs, and 14.19% by the income of the factors. As for elasticities to input prices, the opportunity cost of land was the item to which production cost was more sensitive: a 1% increase in its price would cause a 0.2666% increase in lamb cost. Meanwhile, the impact of increasing any technical indicator was significantly higher than the impact of rising input prices. A 1% increase in weight at slaughter, for example, would reduce total cost in 0.91%. The greatest obstacle to economic viability of sheep production under the observed conditions is low technical efficiency. Increased production costs are more related to deficient zootechnical indexes than to high expenses.

Costs, outcomes and challenges for diabetes care in Spain

OpenAIRE

Lopez-Bastida, Julio; Boronat, Mauro; Moreno, Juan Oliva; Schurer, Willemien

2013-01-01

Background Diabetes is becoming of increasing concern in Spain due to rising incidence and prevalence, although little information is known with regards to costs and outcomes. The information on cost of diabetes in Spain is fragmented and outdated. Our objective is to update diabetes costs, and to identify outcomes and quality of care of diabetes in Spain. Methods We performed systematic searches from secondary sources, including scientific literature and government data and reports. Results ...

Conceptions of a Good College Student, Parent-Student Communication About College, First-Year Grades, and College Retention Among First- and Non-First-Generation College Students

OpenAIRE

Palbusa, Julienne Marie Alipio

2016-01-01

This study examined conceptions of a good college student, parent-student communication about college, academic achievement, college student retention, and college generation status among first-year college students. 344 undergraduates described the characteristics and skills of a good college student. In addition, they reported the frequency, perceived helpfulness, and quality (instrumental and emotional support) of parent-student communication about college. Student GPA and second year rete...

Preventing distracted driving among college students: Addressing smartphone use.

Science.gov (United States)

Hassani, Sahar; Kelly, Erin H; Smith, Jennifer; Thorpe, Sara; Sozzer, Fatima H; Atchley, Paul; Sullivan, Elroy; Larson, Dean; Vogel, Lawrence C

2017-02-01

Based on the National Highway Traffic Safety Association's (NHTSA) Report, fatalities due to distracted driving are on the rise and the highest proportion of fatalities by age group is the 20-29 year old category. To date little has been done to educate college students about the dangers of distracted driving and engage these students in promoting a safe driving culture. Intervening among college students has the potential for making real-time behavior change, can foster a lifetime of safe driving habits among these students, and can help contribute to a culture of safe driving that can be created and sustained through positive messages from peers. The goals of this study were to develop, implement and evaluate a distracted driving presentation for college students to change knowledge, attitude and behavior on distracted driving. A 30-min, multi-media presentation on distracted driving was presented to 19 colleges and universities, totaling 444 college students (mean age 23.7±7.0 years of age, 61% females, 39% males). Students completed three surveys: prior to the workshop (interview 1), immediately after the workshop (interview 2), and 3 months following the workshop (interview 3). We assessed changes between interview 1 and interview 2 and found 15 of the 15 attitude-knowledge based questions significantly improved after the course. In addition, we assessed changes from interviews 1 and 3, and found 11 of the 15 attitude-knowledge based questions maintained their significance. Responses to behavior related questions at three months were also compared to baseline, and significant improvements were found for 12 of the 14 questions. While this study was successful in improving the short-term attitude-knowledge and behaviors on distracted driving, work is needed to sustain (and evaluate) long-term effects. Copyright © 2016 Elsevier Ltd. All rights reserved.

Beyond College Eligibility: A New Framework for Promoting College Readiness. College Readiness Indicator Systems Resource Series

Science.gov (United States)

Annenberg Institute for School Reform at Brown University, 2014

2014-01-01

The College Readiness Indicator Systems (CRIS) initiative was developed in response to a troubling pattern: More students than ever are enrolling in college after high school, but many of them are not college ready, as evidenced by persistently low rates of college completion. The sense of urgency to close the gap between college eligibility and…

Explaining the reductions in US corn ethanol processing costs: Testing competing hypotheses

International Nuclear Information System (INIS)

Chen Xiaoguang; Khanna, Madhu

2012-01-01

The processing costs of US corn ethanol have declined by 45% since 1983 as production volumes have increased seventeen-fold. We investigate the role of various factors that could explain this, including economies of scale, cumulative experience, induced innovation in response to rising input prices, an autonomous technological change, and trade induced competition from imported ethanol. Using data on dry-mill ethanol processing costs over the 1983–2005 period, we find evidence to show that US corn ethanol production exhibited decreasing returns to scale, that learning by doing played an important role in reducing these processing costs with a learning rate of 0.25, and that sugarcane ethanol imports contributed to making the corn ethanol industry more competitive. Other factors such as the rising prices of energy and labor did induce lower processing costs, but the effect is not statistically significant. The inclusion of these competing explanations for the reduction in processing costs of US corn ethanol lead to a significantly higher learning rate than otherwise, and this learning rate is found to be robust across specifications. - Highlights: ► We investigate the role of various factors that could explain the reduction in US corn ethanol processing costs over the period 1983–2005. ► We find that US corn ethanol production exhibited decreasing returns to scale. ► Learning by doing played an important role in reducing these costs with a learning rate of 0.25. ► Sugarcane ethanol imports contributed to making the corn ethanol industry more competitive. ► Rising prices of energy and labor did induce lower processing costs, but the effect is not statistically significant.

The Effect of Alternative Savings Approaches on College Aid. Opportunity and Ownership Facts. Number 15

Science.gov (United States)

Maag, Elaine

2009-01-01

To pay for college, many low- and moderate-income students and their families rely on financial aid and savings. How students and families save--and in whose name--affects both the tax consequences and the impact of savings on financial aid. Choosing the wrong way to save can raise the out-of-pocket costs of college by thousands of dollars.…

Guiding Math Students to Campus Services: An Impact Evaluation of the Beacon Program at South Texas College

Science.gov (United States)

Visher, Mary; Butcher, Kristin F.; Cerna, Oscar S.

2011-01-01

This research rigorously evaluates whether a low-cost intervention can improve students' performance in developmental math. The "Beacon Mentoring Program" was developed at South Texas College by professors, administrators, and staff at the college. Surveys of students revealed that many did not have someone on campus whom they felt they…

HiRISE: The People's Camera

Science.gov (United States)

McEwen, A. S.; Eliason, E.; Gulick, V. C.; Spinoza, Y.; Beyer, R. A.; HiRISE Team

2010-12-01

The High Resolution Imaging Science Experiment (HiRISE) camera, orbiting Mars since 2006 on the Mars Reconnaissance Orbiter (MRO), has returned more than 17,000 large images with scales as small as 25 cm/pixel. From it’s beginning, the HiRISE team has followed “The People’s Camera” concept, with rapid release of useful images, explanations, and tools, and facilitating public image suggestions. The camera includes 14 CCDs, each read out into 2 data channels, so compressed images are returned from MRO as 28 long (up to 120,000 line) images that are 1024 pixels wide (or binned 2x2 to 512 pixels, etc.). This raw data is very difficult to use, especially for the public. At the HiRISE operations center the raw data are calibrated and processed into a series of B&W and color products, including browse images and JPEG2000-compressed images and tools to make it easy for everyone to explore these enormous images (see http://hirise.lpl.arizona.edu/). Automated pipelines do all of this processing, so we can keep up with the high data rate; images go directly to the format of the Planetary Data System (PDS). After students visually check each image product for errors, they are fully released just 1 month after receipt; captioned images (written by science team members) may be released sooner. These processed HiRISE images have been incorporated into tools such as Google Mars and World Wide Telescope for even greater accessibility. 51 Digital Terrain Models derived from HiRISE stereo pairs have been released, resulting in some spectacular flyover movies produced by members of the public and viewed up to 50,000 times according to YouTube. Public targeting began in 2007 via NASA Quest (http://marsoweb.nas.nasa.gov/HiRISE/quest/) and more than 200 images have been acquired, mostly by students and educators. At the beginning of 2010 we released HiWish (http://www.uahirise.org/hiwish/), opening HiRISE targeting to anyone in the world with Internet access, and already more

Causes and consequences of sleepiness among college students

Directory of Open Access Journals (Sweden)

Hershner SD

2014-06-01

Full Text Available Shelley D Hershner, Ronald D ChervinDepartment of Neurology, University of Michigan, Ann Arbor, MI, USAAbstract: Daytime sleepiness, sleep deprivation, and irregular sleep schedules are highly prevalent among college students, as 50% report daytime sleepiness and 70% attain insufficient sleep. The consequences of sleep deprivation and daytime sleepiness are especially problematic to college students and can result in lower grade point averages, increased risk of academic failure, compromised learning, impaired mood, and increased risk of motor vehicle accidents. This article reviews the current prevalence of sleepiness and sleep deprivation among college students, contributing factors for sleep deprivation, and the role of sleep in learning and memory. The impact of sleep and sleep disorders on academics, grade point average, driving, and mood will be examined. Most importantly, effective and viable interventions to decrease sleepiness and sleep deprivation through sleep education classes, online programs, encouragement of naps, and adjustment of class time will be reviewed. This paper highlights that addressing sleep issues, which are not often considered as a risk factor for depression and academic failure, should be encouraged. Promotion of university and college policies and class schedules that encourage healthy and adequate sleep could have a significant impact on the sleep, learning, and health of college students. Future research to investigate effective and feasible interventions, which disseminate both sleep knowledge and encouragement of healthy sleep habits to college students in a time and cost effective manner, is a priority.Keywords: grade point average, GPA, sleep deprivation, academic performance, adolescence, sleep education programs

Three Colleges' Different Approaches Shape Learning in Econ 101

Science.gov (United States)

Berrett, Dan

2013-01-01

No matter the college, a class in the principles of microeconomics is likely to cover the discipline's greatest hits. Opportunity cost? Check. Supply and demand? Ditto. The same goes for such topics as comparative advantage, elasticity, and market structures. But these touchstones of the curriculum may only modestly influence what a student…

Sources of Cost Expansion: Primary Education in Norway 1946-90.

Science.gov (United States)

Falch, Torberg; Rattso, Jorn

1996-01-01

Shows that primary education spending growth in Norway resulted from cost factors determined at the national level, together with lack of adjustment to rising costs in local governments. Policies to control school spending must address the central government's bargaining strength to hold back on teacher wages and employment and local governments'…

The Cost of Prior Restraint: "U. S. v. The Progressive."

Science.gov (United States)

Soloski, John; Dyer, Carolyn Stewart

Increased litigation and rising litigation costs threaten the future of newspapers and magazines. A case study was conducted to determine the costs and effects of "United States v. 'The Progressive,'" a prior restraint case over the publication in 1979 of an article on the hydrogen bomb. "The Progressive," which operates at a…

The Short- and Long-Run Marginal Cost Curve: A Pedagogical Note.

Science.gov (United States)

Sexton, Robert L.; And Others

1993-01-01

Contends that the standard description of the relationship between the long-run marginal cost curve and the short-run marginal cost curve is often misleading and imprecise. Asserts that a sampling of college-level textbooks confirms this confusion. Provides a definition and instructional strategy that can be used to promote student understanding…

The Cost of Chaos in the Curriculum. Perspectives on Higher Education

Science.gov (United States)

Capaldi Phillips, Elizabeth D.; Poliakoff, Michael B.

2015-01-01

ACTA's report "The Cost of Chaos in the Curriculum" reveals that the vast array of course choices given to college students is a cause of exploding costs and poor academic outcomes. And a bloated undergraduate curriculum is particularly detrimental to the success of students from lower socioeconomic backgrounds. The report documents how…

Managing Food Service Costs and Satisfying Customers.

Science.gov (United States)

Reuther, Anne; Otto, Ione

1987-01-01

Milwaukee Area Technical College, Wisconsin, has four campuses, each with its own food service operation that, combined, serve nearly 3,000 people daily. Several food service-related programs are part of the curriculum. Cost containment and customer satisfaction are the two overriding goals of the food service programs. (MLF)

The rise and rise of alternative medicine

OpenAIRE

Cauchi, Maurice N.

2011-01-01

Before scientific medicine appeared on the scene less than 200 years ago, alternative medicine existed side by side with what was considered to be college-certified medical practice. Surgery took a bit longer to become an academic discipline, looked down on by medical doctors and was, for a long time restricted to unqualified barbers. Since then, with the application of the scientific method, medicine has made, and is still making enormous strides. We do no...

Fast-food Consumption among College Students Based on Cost and Thermal Analysis

OpenAIRE

Mu Rui-Hui

2015-01-01

The starting point of this study was to assess college students to spend money and calories in fast food consumption within the university campus. Undergraduate Students (18 years old-24) to facilitate sample (N = 152), participated in the university in the use of researchers developed a way of life and collecting food frequency questionnaire, dietary intake measurements from seven Behavior Survey health practices survey data on the local fast-food chain. A strong positive correlation between...

Hopes & Hurdles: California Foster Youth and College Financial Aid

Science.gov (United States)

Cochrane, Deborah Frankle; Szabo-Kubitz, Laura

2009-01-01

This report examines why former foster youth in California are not receiving the aid they are likely eligible for, from inadequate or poorly targeted information about college costs and financial aid to structural obstacles within the aid process and programs. While many of this report's findings and recommendations are specific to foster youth,…

Evaluation of a Community College Technical Program by Local Industry.

Science.gov (United States)

Zinser, Richard W.

2003-01-01

Responses from 11 of 17 plastics employers showed a low level of satisfaction with community college plastics courses. Focus groups of 10 plastics students indicated satisfaction with course costs and locations. Courses focused on associate degree requirements and articulation, whereas employers were interested in focused training for jobs and…

Rise, stagnation, and rise of Danish women's life expectancy

DEFF Research Database (Denmark)

Lindahl-Jacobsen, Rune; Rau, Roland; Jeune, Bernard

2016-01-01

Health conditions change from year to year, with a general tendency in many countries for improvement. These conditions also change from one birth cohort to another: some generations suffer more adverse events in childhood, smoke more heavily, eat poorer diets, etc., than generations born earlier...... favor forecasts that hinge on cohort differences. We use a combination of age decomposition and exchange of survival probabilities between countries to study the remarkable recent history of female life expectancy in Denmark, a saga of rising, stagnating, and now again rising lifespans. The gap between...... female life expectancy in Denmark vs. Sweden grew to 3.5 y in the period 1975-2000. When we assumed that Danish women born 1915-1945 had the same survival probabilities as Swedish women, the gap remained small and roughly constant. Hence, the lower Danish life expectancy is caused by these cohorts...

The marginal costs of greenhouse gas emissions

International Nuclear Information System (INIS)

Tol, R.S.J.

1999-01-01

Estimates of the marginal costs of greenhouse gas emissions are on important input to the decision how much society would want to spend on greenhouse gas emission reduction. Marginal cost estimates in the literature range between $5 and $25 per ton of carbon. Using similar assumptions, the FUND model finds marginal costs of $9--23/tC, depending on the discount rate. If the aggregation of impacts over countries accounts for inequalities in income distribution or for risk aversion, marginal costs would rise by about a factor of 3. Marginal costs per region are an order of magnitude smaller than global marginal costs. The ratios between the marginal costs of CO 2 and those of CH 4 and N 2 O are roughly equal to the global warming potentials of these gases. The uncertainty about the marginal costs is large and right-skewed. The expected value of the marginal costs lies about 35% above the best guess, the 95-percentile about 250%

Cost update: Technology, safety, and costs of decommissioning a reference uranium fuel fabrication plant

International Nuclear Information System (INIS)

Miles, T.L.; Liu, Y.

1994-06-01

The cost estimates originally developed in NUREG/CR-1266 for commissioning a reference low-enrichment uranium fuel fabrication plant are updated from 1978 to early 1993 dollars. During this time, the costs for labor and materials increased approximately at the rate of inflation, the cost of energy increased more slowly than the rate of inflation, and the cost of low-level radioactive waste disposal increased much more rapidly than the rate of inflation. The results of the analysis indicate that the estimated costs for the immediate dismantlement and decontamination for unrestricted facility release (DECON) of the reference plant have increased from the mid-1978 value of $3.57 million to $8.08 million in 1993 with in-compact low-level radioactive waste disposal at the US Ecoloay facility near Richland, Washington. The cost estimate rises to $19.62 million with out-of-compact radioactive waste disposal at the Chem-Nuclear facility near Barnwell, South Carolina. A methodology and a formula are presented for estimating the cost of decommissioning the reference uranium fuel fabrication plant at some future time, based on these early 1993 cost estimates. The formula contains essentially the same elements as the formula given in 10 CFR 50.75 for escalating the decommissioning costs for nuclear power reactors to some future time

Educational Alliances, Property Rights and Trust: Issues of Transaction Costs in the Transfer of Credit.

Science.gov (United States)

Girton, Kathryn M.

Using transaction-cost economics as a theoretical lens, this paper analyzes educational alliances, which are agreements between educational organizations, such as those between 2-year and 4-year colleges. Transaction costs are those costs associated with the movement of course-credit hours across different institutional environments. The report…

Principles for the formation of an effective concept of multifunctional high-rise construction investment projects

Directory of Open Access Journals (Sweden)

Beliakov Sergei

2018-01-01

Full Text Available Investment projects of high-rise construction have a number of features that determine specific risks and additional opportunities that require analysis and accounting in the formation of an effective project concept. The most significant features of high-rise construction include long construction time, complexity of technical and technological solutions, complexity of decisions on the organization of construction and operation, high cost of construction and operation, complexity in determining the ratio of areas designed to accommodate different functional areas, when organizing and coordinating the operation of the facility, with internal zoning. Taking into account the specificity of high-rise construction, among the factors determining the effectiveness of projects, it is advisable to consider as key factors: organizational, technological and investment factors. Within the framework of the article, the author singled out key particular functions for each group of factors under consideration, and also developed a system of principles for the formation of an effective concept of multifunctional high-rise construction investment projects, including the principle of logistic efficiency, the principle of optimal functional zoning, the principle of efficiency of equipment use, the principle of optimizing technological processes, the principle maximization of income, the principle of fund management, the principle of risk management . The model of formation of an effective concept of investment projects of multifunctional high-rise construction developed by the author can contribute to the development of methodological tools in the field of managing the implementation of high-rise construction projects, taking into account their specificity in the current economic conditions.

Principles for the formation of an effective concept of multifunctional high-rise construction investment projects

Science.gov (United States)

Beliakov, Sergei

2018-03-01

Investment projects of high-rise construction have a number of features that determine specific risks and additional opportunities that require analysis and accounting in the formation of an effective project concept. The most significant features of high-rise construction include long construction time, complexity of technical and technological solutions, complexity of decisions on the organization of construction and operation, high cost of construction and operation, complexity in determining the ratio of areas designed to accommodate different functional areas, when organizing and coordinating the operation of the facility, with internal zoning. Taking into account the specificity of high-rise construction, among the factors determining the effectiveness of projects, it is advisable to consider as key factors: organizational, technological and investment factors. Within the framework of the article, the author singled out key particular functions for each group of factors under consideration, and also developed a system of principles for the formation of an effective concept of multifunctional high-rise construction investment projects, including the principle of logistic efficiency, the principle of optimal functional zoning, the principle of efficiency of equipment use, the principle of optimizing technological processes, the principle maximization of income, the principle of fund management, the principle of risk management . The model of formation of an effective concept of investment projects of multifunctional high-rise construction developed by the author can contribute to the development of methodological tools in the field of managing the implementation of high-rise construction projects, taking into account their specificity in the current economic conditions.

Early to bed, early to rise! Sleep habits and academic performance in college students.

Science.gov (United States)

Eliasson, Arne H; Lettieri, Christopher J; Eliasson, Arn H

2010-02-01

Prior studies have placed emphasis on the need for adequate total sleep time for student performance. We sought to investigate the relative importance of total sleep time compared to the timing of sleep and wakefulness for academic performance. We performed a questionnaire-based survey of college students in October 2007. The questionnaire gathered detailed information on sleep habits including naps, reasons for missing sleep, academic performance, study habits, time spent working outside of school, and stimulant use. Compared to those with the lowest academic performance, students with the highest performance had significantly earlier bedtimes (p = 0.05) and wake times (p = 0.008). Napping tended to be more common among high performers (p = 0.07). Of importance, there were no significant differences in total sleep time with or without naps, weekend sleep habits, study time, gender, race, reasons for staying up at night, nor in use of caffeinated beverages, over-the-counter stimulant pills, or use of prescription stimulants. Timing of sleep and wakefulness correlated more closely with academic performance than total sleep time and other relevant factors. These findings have important implications for programs intended to improve academic performance by targeting sleep habits of students.

The usage of ICT for teaching at a Bhutanese college

DEFF Research Database (Denmark)

Kinley, Kinley; Zander, Pär-Ola; Georgsen, Marianne

2013-01-01

students in the world. The number of internet users has been on the rise in Bhutan, and is recognized by the country's political leadership. In line with this development, Bhutan is embarking on a comprehensive process of education reform with teachers and teacher education at the centre. Samtse College...... by the lecturers of SCE, a preliminary investigation was carried out. The study consists of a survey and a focus group interview dealing with the broad themes skills and competence, attitude and motivation, and access to resources and internet. The findings from this investigation reveal a general agreement...

The marginal cost of public funds

DEFF Research Database (Denmark)

Kleven, Henrik Jacobsen; Kreiner, Claus Thustrup

2006-01-01

This paper extends the theory and measurement of the marginal cost of public funds (MCF) to account for labor force participation responses. Our work is motivated by the emerging consensus in the empirical literature that extensive (participation) responses are more important than intensive (hours...... of work) responses. In the modelling of extensive responses, we argue that it is crucial to account for the presence of non-convexities created by fixed work costs. In a non-convex framework, tax and transfer reforms give rise to discrete participation responses generating first-order effects...

Rationalizing regulation could help cut US O and M costs

International Nuclear Information System (INIS)

Olson, E.; Koppe, R.; Waage, J.

1990-01-01

Rationalizing safety regulation could dramatically reduce the contractor costs which have become such a large component of rising operating and maintenance costs at nuclear power plants in the United States. Multi-plant operating companies are also a possibility - attractive to utilities because of the economies of scale that they bring and the greater influence that they wield. (author)

Economic costs of obesity in Thailand: a retrospective cost-of-illness study.

Science.gov (United States)

Pitayatienanan, Paiboon; Butchon, Rukmanee; Yothasamut, Jomkwan; Aekplakorn, Wichai; Teerawattananon, Yot; Suksomboon, Naeti; Thavorncharoensap, Montarat

2014-04-02

Over the last decade, the prevalence of obesity (BMI ≥ 25 kg/m2) in Thailand has been rising rapidly and consistently. Estimating the cost of obesity to society is an essential step in setting priorities for research and resource use and helping improve public awareness of the negative economic impacts of obesity. This prevalence-based, cost-of-illness study aims to estimate the economic costs of obesity in Thailand. The estimated costs in this study included health care cost, cost of productivity loss due to premature mortality, and cost of productivity loss due to hospital-related absenteeism. The Obesity-Attributable Fraction (OAF) was used to estimate the extent to which the co-morbidities were attributable to obesity. The health care cost of obesity was further estimated by multiplying the number of patients in each disease category attributable to obesity by the unit cost of treatment. The cost of productivity loss was calculated using the human capital approach. The health care cost attributable to obesity was estimated at 5,584 million baht or 1.5% of national health expenditure. The cost of productivity loss attributable to obesity was estimated at 6,558 million baht - accounting for 54% of the total cost of obesity. The cost of hospital-related absenteeism was estimated at 694 million baht, while the cost of premature mortality was estimated at 5,864 million baht. The total cost of obesity was then estimated at 12,142 million baht (725.3 million US$PPP, 16.74 baht =1 US$PPP accounting for 0.13% of Thailand's Gross Domestic Product (GDP). Obesity imposes a substantial economic burden on Thai society especially in term of health care costs. Large-scale comprehensive interventions focused on improving public awareness of the cost of and problems associated with obesity and promoting a healthy lifestyle should be regarded as a public health priority.

Ubiquitous Computing: The Universal Use of Computers on College Campuses.

Science.gov (United States)

Brown, David G., Ed.

This book is a collection of vignettes from 13 universities where everyone on campus has his or her own computer. These 13 institutions have instituted "ubiquitous computing" in very different ways at very different costs. The chapters are: (1) "Introduction: The Ubiquitous Computing Movement" (David G. Brown); (2) "Dartmouth College" (Malcolm…

Tracking costs of alternatively fueled buses in Florida : [summary].

Science.gov (United States)

2011-01-01

In an effort to address rising fuel costs and environmental concerns, many transit agencies across Florida have introduced alternative fuel technologies to their traditional diesel-powered fleets. Fuel types include biodiesel, compressed natural gas,...

College Distance Education Courses: Evaluating Benefits and Costs from Institutional, Faculty and Students' Perspectives

Science.gov (United States)

Lei, Simon A.; Gupta, Rajeev K.

2010-01-01

The strategic plan for providing college education outside of the traditional classroom environment has rapidly evolved over the past decade via electronic mediums. Advances in technology, along with increasing student enrollment size, have led many higher education institutions to begin offering distance education (web-based) courses. Current…

Facebook Use and Disordered Eating in College-Aged Women.

Science.gov (United States)

Walker, Morgan; Thornton, Laura; De Choudhury, Munmun; Teevan, Jaime; Bulik, Cynthia M; Levinson, Cheri A; Zerwas, Stephanie

2015-08-01

Disordered eating behavior-dieting, laxative use, fasting, binge eating-is common in college-aged women (11%-20%). A documented increase in the number of young women experiencing eating psychopathology has been blamed on the rise of engagement with social media sites such as Facebook. We predicted that college-aged women's Facebook intensity (e.g., the amount of time spent on Facebook, number of Facebook friends, and integration of Facebook into daily life), online physical appearance comparison (i.e., comparing one's appearance to others' on social media), and online "fat talk" (i.e., talking negatively about one's body) would be positively associated with their disordered eating behavior. In an online survey, 128 college-aged women (81.3% Caucasian, 6.7% Asian, 9.0% African-American, and 3.0% Other) completed items, which measured their disordered eating, Facebook intensity, online physical appearance comparison, online fat talk, body mass index, depression, anxiety, perfectionism, impulsivity, and self-efficacy. In regression analyses, Facebook intensity, online physical appearance comparison, and online fat talk were significantly and uniquely associated with disordered eating and explained a large percentage of the variance in disordered eating (60%) in conjunction with covariates. However, greater Facebook intensity was associated with decreased disordered eating behavior, whereas both online physical appearance comparison and online fat talk were associated with greater disordered eating. College-aged women who endorsed greater Facebook intensity were less likely to struggle with disordered eating when online physical appearance comparison was accounted for statistically. Facebook intensity may carry both risks and benefits for disordered eating. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Sea Level Rise in the 21st Century: Will projections ever become reliable?

Science.gov (United States)

Willis, J. K.

2014-12-01

Global sea level rise has the potential to become one of the most costly and least well predicted impacts of human caused climate change. Unlike global surface temperature, the spread of possible scenarios (as little as 1 foot and as much as 6 feet by 2100) is not due to uncertainty about future rates of greenhouse gas emissions, but rather by a fundamental lack of knowledge about how the major ice sheets will behave in a warming climate. Clearly improved projections of sea level rise should become a major research priority in the next decade. At present, controversial techniques based on comparison with historical analogs and rates of recent warming and sea level rise are often used to create projections for the 21st Century. However, many in the scientific community feel that reliable projections must be based on a sound knowledge of the physics governing sea level rise, and particularly ice sheet behavior. In particular, large portions of the West Antarctic Ice Sheet and parts of the Greenland Ice Sheet rest on solid earth that sits below sea level. These regions may be threatened, not by atmospheric warming or changes in precipitation, but rather by direct forcing from the ocean. Fledgling efforts to understand these ocean ice interactions are already underway, as are efforts to make improved models of ice sheet behavior. However a great deal of work is still needed before widely accepted projections of sea level rise become a reality. This paper will highlight the hurdles to making such projections today and suggest ways forward in this critical area of research.

The Daniel K. Inouye College of Pharmacy Scripts: Prescription Drug Pricing.

Science.gov (United States)

Sumida, Wesley K; Taniguchi, Ronald; Juarez, Deborah Taira

2016-01-01

Prescription drugs have reduced morbidity and mortality and improved the quality of life of millions of Americans. Yet, concerns over drug price increases loom. Drug spending has risen relatively slowly over the past decade because many of the most popular brand-name medicines lost patent protection. In the near future, there will be fewer low-cost generics coming into the market to offset the rising prices of brand-name drugs. Drug expenditures are influenced by both volume and price. This article focuses on how drug prices are set in the United States and current trends. Drug prices are determined through an extremely complicated set of interactions between pharmaceutical manufacturers, wholesalers, retailers, insurers, pharmacy benefit managers (PBMs), managed care organizations, hospitals, chain stores, and consumers. The process differs depending on the type of drug and place of delivery. Rising drug prices have come under increased scrutiny due to increased cost inflation and because many price increases come as a result of mergers and acquisitions of generic drug companies or changes in ownership of brand name drug manufacturers. Other countries have reigned in drug prices by negotiating with or regulating pharmaceutical manufacturers. The best long-term solution to rising drug prices is yet to be determined but the United States will continue to debate this issue and the discussions will get more heated if drug expenditures continue to rise at a rapid rate (ie, increasing 13% in 2014 from the previous year).

Cost effectiveness of withdrawal of fall-risk-increasing drugs in geriatric outpatients

NARCIS (Netherlands)

van der Velde, Nathalie; Meerding, Willen Jan; Looman, Caspar W.; Pols, Huibert A. P.; van der Cammen, Tischa J. M.

2008-01-01

BACKGROUND: Withdrawal of fall-risk-increasing drugs has been proven to be effective in older persons. However, given the enormous rise in healthcare costs in recent decades, the effect of such withdrawals on healthcare costs also needs to be considered. METHOD: Within a common geriatric outpatient

Health Insurance Costs and Employee Compensation: Evidence from the National Compensation Survey.

Science.gov (United States)

Anand, Priyanka

2017-12-01

This paper examines the relationship between rising health insurance costs and employee compensation. I estimate the extent to which total compensation decreases with a rise in health insurance costs and decompose these changes in compensation into adjustments in wages, non-health fringe benefits, and employee contributions to health insurance premiums. I examine this relationship using the National Compensation Survey, a panel dataset on compensation and health insurance for a sample of establishments across the USA. I find that total hourly compensation reduces by $0.52 for each dollar increase in health insurance costs. This reduction in total compensation is primarily in the form of higher employee premium contributions, and there is no evidence of a change in wages and non-health fringe benefits. These findings show that workers are absorbing at least part of the increase in health insurance costs through lower compensation and highlight the importance of examining total compensation, and not just wages, when examining the relationship between health insurance costs and employee compensation. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Cost Accounting Standards: Determining an Institution's Disclosure Requirements.

Science.gov (United States)

Bruce, Janet D.

1995-01-01

This article discusses the implications of recently adopted U.S. Cost Accounting Standards (CAS) that apply to educational institutions that contract with or receive grants from the federal government. It focuses on the disclosure requirements that colleges and universities must follow to comply with CAS. (MDM)

State trends in the cost of employer health insurance coverage, 2003-2013.

Science.gov (United States)

Schoen, Cathy; Radley, David; Collins, Sara R

2015-01-01

From 2010 to 2013--the years following the implementation of the Affordable Care Act--there has been a marked slowdown in premium growth in 31 states and the District of Columbia. Yet, the costs employees and their families pay out-of-pocket for deductibles and their share of premiums continued to rise, consuming a greater share of incomes across the country. In all but a handful of states, average deductibles more than doubled over the past decade for employees working in large and small firms. Workers are paying more but getting less protective benefits. Costs are particularly high, compared with median income, in Southern and South Central states, where incomes are below the national average. Based on recent forecasts that predict an uptick in private insurance growth rates starting in 2015, securing slow cost growth for workers, families, and employers will likely require action to address rising costs of medical care services.

The costs of caring: medical costs of Alzheimer's disease and the managed care environment.

Science.gov (United States)

Murman, D L

2001-01-01

This review summarizes the medical costs associated with Alzheimer's disease (AD) and related dementias, as well as the payers responsible for these medical costs in the US health care system. It is clear from this review that AD and related dementias are associated with substantial medical costs. The payers responsible for a majority of these costs are families of patients with AD and the US government through the Medicare and Medicaid programs. In an attempt to control expenditures, Medicare and Medicaid have turned to managed care principles and managed care organizations. The increase in "managed" dementia care gives rise to several potential problems for patients with AD, along with many opportunities for systematic improvement in the quality of dementia care. Evidence-based disease management programs provide the greatest opportunities for improving managed dementia care but will require the development of dementia-specific quality of care measures to evaluate and continually improve them.

Navigating Community College Transfer in Science, Technical, Engineering, and Mathematics Fields

Science.gov (United States)

Packard, Becky Wai-Ling; Gagnon, Janelle L.; Senas, Arleen J.

2012-01-01

Given financial barriers facing community college students today, and workforce projections in science, technical, engineering, and math (STEM) fields, the costs of unnecessary delays while navigating transfer pathways are high. In this phenomenological study, we analyzed the delay experiences of 172 students (65% female) navigating community…

"Build Your Social Confidence": A Social Anxiety Group for College Students

Science.gov (United States)

Damer, Diana E.; Latimer, Kelsey M.; Porter, Sarah H.

2010-01-01

Social anxiety, a common concern among college students, carries significant negative consequences. Group therapy is an efficient and cost-effective way to provide treatment, and cognitive-behavioral group therapy (CBGT; Heimberg & Becker, 2002) is the most widely researched and empirically supported treatment for persons with social anxiety…

Sun Radio Interferometer Space Experiment (SunRISE)

Science.gov (United States)

Kasper, Justin C.; SunRISE Team

2018-06-01

The Sun Radio Interferometer Space Experiment (SunRISE) is a NASA Heliophysics Explorer Mission of Opportunity currently in Phase A. SunRISE is a constellation of spacecraft flying in a 10-km diameter formation and operating as the first imaging radio interferometer in space. The purpose of SunRISE is to reveal critical aspects of solar energetic particle (SEP) acceleration at coronal mass ejections (CMEs) and transport into space by making the first spatially resolved observations of coherent Type II and III radio bursts produced by electrons accelerated at CMEs or released from flares. SunRISE will focus on solar Decametric-Hectometric (DH, 0.1 space before major SEP events, but cannot be seen on Earth due to ionospheric absorption. This talk will describe SunRISE objectives and implementation. Presented on behalf of the entire SunRISE team.

Rise of a cold plume

International Nuclear Information System (INIS)

Kakuta, Michio

1977-06-01

The rise of smoke from the stacks of two research reactors in normal operation was measured by photogrametric method. The temperature of effluent gas is less than 20 0 C higher than that of the ambient air (heat emission of the order 10 4 cal s -1 ), and the efflux velocity divided by the wind speed is between 0.5 and 2.8 in all 16 smoke runs. The field data obtained within downwind distance of 150m are compared with those by plume rise formulas presently available. Considering the shape of bending-over plume, the Briggs' formula for 'jet' gives a reasonable explanation of the observed plume rise. (auth.)

Sea Level Rise Impacts on Wastewater Treatment Systems Along the U.S. Coasts

Science.gov (United States)

Hummel, Michelle A.; Berry, Matthew S.; Stacey, Mark T.

2018-04-01

As sea levels rise, coastal communities will experience more frequent and persistent nuisance flooding, and some low-lying areas may be permanently inundated. Critical components of lifeline infrastructure networks in these areas are also at risk of flooding, which could cause significant service disruptions that extend beyond the flooded zone. Thus, identifying critical infrastructure components that are exposed to sea level rise is an important first step in developing targeted investment in protective actions and enhancing the overall resilience of coastal communities. Wastewater treatment plants are typically located at low elevations near the coastline to minimize the cost of collecting consumed water and discharging treated effluent, which makes them particularly susceptible to coastal flooding. For this analysis, we used geographic information systems to assess the exposure of wastewater infrastructure to various sea level rise projections at the national level. We then estimated the number of people who would lose wastewater services, which could be more than five times as high as previous predictions of the number of people at risk of direct flooding due to sea level rise. We also performed a regional comparison of wastewater exposure to marine and groundwater flooding in the San Francisco Bay Area. Overall, this analysis highlights the widespread exposure of wastewater infrastructure in the United States and demonstrates that local disruptions to infrastructure networks may have far-ranging impacts on areas that do not experience direct flooding.

Sea level rise impacts on wastewater treatment systems along the U.S. coasts

Science.gov (United States)

Hummel, M.; Berry, M.; Stacey, M. T.

2017-12-01

As sea levels rise, coastal communities will experience more frequent and persistent nuisance flooding, and some low-lying areas may be permanently inundated. Critical components of lifeline infrastructure networks in these areas are also at risk of flooding, which could cause significant service disruptions that extend beyond the flooded zone. Thus, identifying critical infrastructure components that are vulnerable to sea level rise is an important first step in developing targeted investment in protective actions and enhancing the overall resilience of coastal communities. Wastewater treatment plants are typically located at low elevations near the coastline to minimize the cost of collecting consumed water and discharging treated effluent, which makes them particularly susceptible to coastal flooding. For this analysis, we used geographic information systems to assess the vulnerability of wastewater infrastructure to various sea level rise projections at the national level. We then estimated the number of people who would lose wastewater services, which could be more than three times as high as previous predictions of the number of people at risk of direct flooding due to sea level rise. We also considered several case studies of wastewater infrastructure in mid-sized cities to determine how topography and system configuration (centralized versus distributed) impact vulnerability. Overall, this analysis highlights the widespread vulnerability of wastewater infrastructure in the U.S. and demonstrates that local disruptions to infrastructure networks may have far-ranging impacts on areas that do not experience direct flooding.

Zero Base Budgeting: A New Planning Tool for New Colleges.

Science.gov (United States)

Adamson, Willie D.

Zero-base budgeting is presented as the functional alternative to the community college funding crisis which may be precipitated by passage in June 1978 of the Jarvis Amendment (Proposition 13) in California. Defined as the management of scarce resources on a cost/benefit basis to achieve pre-determined goals, zero-base budgeting emphasizes…

Effects of travel cost and participation in recreational activities on national forest visits

Science.gov (United States)

Seong-Hoon Cho; J.M. Bowker; Donald B.K. English; Roland K. Roberts; Taeyoung Kim

2014-01-01

In the face of higher travel costs due to rising gasoline prices and scarce budget resources,we explored differences in the impacts of travel costs on recreational demand for visitors participating in various recreational activities. Five individual travel cost models were estimated, one for each of 5 national forests (i.e., Allegheny, Coconino, Mount Baker-Snoqualmie...

Determining the market value of high-rise residential buildings based on evaluation of consumer properties

Directory of Open Access Journals (Sweden)

Kolobova Svetlana

2018-01-01

Full Text Available As you know, high-rise construction is an indicator of the practical implementation of advanced innovative technologies in the construction industry of the country. High-rise building inevitably comes to the big cities, in connection with the shortage and value of land. The life cycle of any construction project, including high-rise buildings consists of chains: of engineering survey - design-construction-operation. In the process of operation of a tall building, decisions about major repairs or reconstruction of a building are made for decision-making on further use. This article describes methods of assessing the consumer quality of high-rise residential buildings and the establishment of prices based on consumer characteristics of a tall residential building. It is proposed to assess the premises under their quality characteristics. The study was conducted to establish the influence of individual, comprehensive and integral indicators of comparable quality for effective quality living spaces. Simultaneously, there was established a relationship of quality with the consumer cost of housing, ultimately with the potential needs of owners, tenants of the home, lessor dwelling, or buyers of residential properties and other participants in the residential real estate market. This relationship further creates consumer requirements to quality standard of premises at a certain stage of socio-economic development.

Determining the market value of high-rise residential buildings based on evaluation of consumer properties

Science.gov (United States)

Kolobova, Svetlana

2018-03-01

As you know, high-rise construction is an indicator of the practical implementation of advanced innovative technologies in the construction industry of the country. High-rise building inevitably comes to the big cities, in connection with the shortage and value of land. The life cycle of any construction project, including high-rise buildings consists of chains: of engineering survey - design-construction-operation. In the process of operation of a tall building, decisions about major repairs or reconstruction of a building are made for decision-making on further use. This article describes methods of assessing the consumer quality of high-rise residential buildings and the establishment of prices based on consumer characteristics of a tall residential building. It is proposed to assess the premises under their quality characteristics. The study was conducted to establish the influence of individual, comprehensive and integral indicators of comparable quality for effective quality living spaces. Simultaneously, there was established a relationship of quality with the consumer cost of housing, ultimately with the potential needs of owners, tenants of the home, lessor dwelling, or buyers of residential properties and other participants in the residential real estate market. This relationship further creates consumer requirements to quality standard of premises at a certain stage of socio-economic development.

Crisis in the Resurgent City? The Rise of Copenhagen

DEFF Research Database (Denmark)

Andersen, Hans Thor; Winther, Lars

2010-01-01

Copenhagen today appears to be a resurgent city and city region. It came back to life in the mid-1990s and, until recently, has shown marked growth in key variables such as jobs, income and inhabitants, primarily as a result of the rise and spatial dynamics of its service- and knowledge-based eco......Copenhagen today appears to be a resurgent city and city region. It came back to life in the mid-1990s and, until recently, has shown marked growth in key variables such as jobs, income and inhabitants, primarily as a result of the rise and spatial dynamics of its service- and knowledge......-based economy. Its resurgence is also evident in the central municipalities that 20 years ago struggled with the repercussions of a long-term urban crisis. Financially, the central city was almost doomed in the late 1980s and early 1990s, and the city of Copenhagen was close to bankruptcy. Central......-city development was characterized by a set of eroding processes that included de-industrialization, suburbanization, high unemployment rates, high welfare costs, an outdated housing market, strong segregation and various other factors. Copenhagen city and its city region have now been revitalized and today...

Nuclear power production: The financial costs. Background paper

International Nuclear Information System (INIS)

Berg, P.

1993-11-01

For many years, the Canadian nuclear industry has priced itself on its ability to provide safe, reliable and low-cost electricity to consumers. While nuclear power has indeed proved to be a relatively safe generator of electricity, its performance with respect to reliability and cost has declined noticeably in recent years. This paper documents the deteriorating cost performance of the industry, in comparison with that of its traditional competitor in power generation. It also breaks down the total costs into its component parts, assessing the key factors underlying the trends that are worsening the competitive position of the industry: a rise in initial capital costs, unanticipated technical difficulties resulting in additional capital costs, and the increasing operating expenses associated with poorer-than-expected reactor performance. (author). 8 refs., 2 tabs., 1 fig

How rebates, copayments, and administration costs affect the cost-effectiveness of osteoporosis therapies.

Science.gov (United States)

Ferko, Nicole C; Borisova, Natalie; Airia, Parisa; Grima, Daniel T; Thompson, Melissa F

2012-11-01

Because of rising drug expenditures, cost considerations have become essential, necessitating the requirement for cost-effectiveness analyses for managed care organizations (MCOs). The study objective is to examine the impact of various drug-cost components, in addition to wholesale acquisition cost (WAC), on the cost-effectiveness of osteoporosis therapies. A Markov model of osteoporosis was used to exemplify different drug cost scenarios. We examined the effect of varying rebates for oral bisphosphonates--risedronate and ibandronate--as well as considering the impact of varying copayments and administration costs for intravenous zoledronate. The population modeled was 1,000 American women, > or = 50 years with osteoporosis. Patients were followed for 1 year to reflect an annual budget review of formularies by MCOs. The cost of therapy was based on an adjusted WAC, and is referred to as net drug cost. The total annual cost incurred by an MCO for each drug regimen was calculated using the net drug cost and fracture cost. We estimated cost on a quality adjusted life year (QALY) basis. When considering different rebates, results for risedronate versus ibandronate vary from cost-savings (i.e., costs less and more effective) to approximately $70,000 per QALY. With no risedronate rebate, an ibandronate rebate of approximately 65% is required before cost per QALY surpasses $50,000. With rebates greater than 25% for risedronate, irrespective of ibandronate rebates, results become cost-saving. Results also showed the magnitude of cost savings to the MCO varied by as much as 65% when considering no administration cost and the highest coinsurance rate for zoledronate. Our study showed that cost-effectiveness varies considerably when factors in addition to the WAC are considered. This paper provides recommendations for pharmaceutical manufacturers and MCOs when developing and interpreting such analyses.

A Study on Nomophobia - Mobile Phone Dependence, Among Students of a Medical College in Bangalore

OpenAIRE

Pavithra MB, Suwarna Madhukumar, Mahadeva Murthy TS

2015-01-01

Background: Smart phones today have become an important part of our techno-culture, especially among the younger population. Discomfort, anxiety, nervousness or anguish caused by being out of contact with a mobile phone is termed as "Nomophobia"- no mobile phobia. Nomophobia is on the rise across the globe. Objectives: To assess the prevalence of Nomophobia and mobile phone dependence among the students of a medical college. Material and Methods: A cross-sectional study was ca...

Collaborating to Cut Costs in Higher Education

Science.gov (United States)

Hassett, Tracy

2017-01-01

Tuition prices at colleges and universities are high. It is also true that salaries and benefits are the single biggest chunk of every higher education institution's (HEI) budget. And one of the largest and most difficult costs to contain is group employee health insurance. The situation is particularly difficult for smaller New England HEIs…

Latest condition of the steam coal market and outlook for supply cost

Energy Technology Data Exchange (ETDEWEB)

Murase, A.

1988-11-01

The following factors affecting coal prices are identified: rises in the prices of fuels which compete with coal, especially petroleum; the supply cost of coal; coal supply and demand; the balance of power between sellers and buyers; and foreign exchange rates. Coal supply costs are discussed. 5 figs.

Automation of Acquisitions at Parkland College

Directory of Open Access Journals (Sweden)

Ruth C. Carter

1972-06-01

Full Text Available This paper presents a case study of the automation of acquisitions functions at Parkland College. This system, utilizing batch processing, demonstrates that small libraries can develop and support large-scale automated systems at a reasonable cost. In operation since September 1971, it provides machine-generated purchase orders, multiple order cards, budget statements, overdue notices to vendors, and many cataloging by-products. The entire collection, print and nonprint, of the Learning Resource Center is being accumulated gradually into a machine-readable data base.

Dating Violence among College Students: Key Issues for College Counselors

Science.gov (United States)

Murray, Christine E.; Kardatzke, Kerrie N.

2007-01-01

The authors present a review of literature examining dating violence among college students. They describe 6 key issues related to dating violence among college students that affect college counselors' work. These key issues relate to the incidence and prevalence of physical, sexual, and psychological violence in college students' dating…

On Capillary Rise and Nucleation

Science.gov (United States)

Prasad, R.

2008-01-01

A comparison of capillary rise and nucleation is presented. It is shown that both phenomena result from a balance between two competing energy factors: a volume energy and a surface energy. Such a comparison may help to introduce nucleation with a topic familiar to the students, capillary rise. (Contains 1 table and 3 figures.)

Cost of nuclear power generation judged by power rate

International Nuclear Information System (INIS)

Hirai, Takaharu

1981-01-01

According to estimation guidance, power rates in general are the proper cost plus the specific compensation and adjustment addition. However, the current system of power rates is of power-source development promotion type involving its tax. The structure of power rate determination must be restudied now especially in connection of nuclear power generation. The cost of nuclear power generation as viewed from power rate is discussed as follows: the fear of military application of power plants, rising plant construction costs, the loophole in fuel cost calculation, unreasonable unit power cost, depreciation and repair cost, business compensation, undue business compensation in nuclear power, the costs of nuclear waste management, doubt concerning nuclear power cost, personnel, pumping-up and power transmission costs in nuclear power, energy balance analysis, nuclear power viewed in entropy, the suppression of power consumption. (J.P.N.)

Effect of rise-time patterns on dynamics of sheath expansion during plasma immersion ion implantation

International Nuclear Information System (INIS)

Huang Yongxian; Tian Xiubo; Yang Shiqin; Fu Ricky; Paul, C.K.

2007-01-01

Plasma immersion ion implantation (PIII) has been developed as a low-cost and efficient surface modification technique of irregularly-shaped objects. The effect of six pulse waves with different rise-time patterns on the spatio-temporal evolution of plasma sheath,energy and dose of ion implantation has been simulated by particle-in-cell modeling. Statistical results may be obtained through assuming the Boltzmann distribution of electrons, and solving Poisson and Newton equations for tracing each ion in the plasma sheath. The results show that rise-time pattern has a critical influence on the evolution of plasma sheath. There exists maximum thickness difference of plasma sheath for different waveforms. The acceleration of ions is non-uniform due to the non-uniformity of electrical field strength. The maximum gradient of electrical field appears near the edge of plasma sheath. The results also show that optimization of dose and energy of incident ions may be achieved through modification of rise-time pattern. The numerical simulation of sheath expansion can be effectively used to provide a scientific basis for optimizing the PIII process. (authors)

PROCEDURE FOR THE ESTABLISHMENT OF COMMUNITY JUNIOR COLLEGES IN ARKANSAS.

Science.gov (United States)

Arkansas State Commission on Coordination of Higher Educational Finance, Little Rock.

CRITERIA FOR ESTABLISHMENT OF JUNIOR COLLEGE DISTRICTS IN ARKANSAS INCLUDE (1) A PROJECTED ENROLLMENT OF AT LEAST 300 FULL TIME EQUIVALENT STUDENTS IN THE THIRD YEAR OF OPERATION, (2) ASSESSED VALUATION ADEQUATE TO PROVIDE FROM LOCAL PROPERTY TAXES ONE-THIRD OF THE ANNUAL OPERATING COST AND THE TOTAL DEBT SERVICE REQUIREMENTS FOR CAPITAL OUTLAY,…

Global knowledge, local implications: a community college's response

Science.gov (United States)

Valentin, Marjorie R.; Stroup, Margaret H.; Donnelly, Judith F.

2005-10-01

Three Rivers Community College (TRCC), with federal funding, provided a customized laser program for Joining Technologies in Connecticut, which offers world-class resources for welding and joining applications. This program addresses the shortage of skilled labor in the laser arena, lack of knowledge of fundamental science of applied light, and an increase in nonperforming product. Hiring and retraining a skilled workforce are important and costly issues facing today's small manufacturing companies.

Strategic advantages of high-rise construction

Directory of Open Access Journals (Sweden)

Yaskova Natalya

2018-01-01

Full Text Available Traditional methods to assess the competitiveness of different types of real estate in the context of huge changes of new technological way of life don’t provide building solutions that would be correct from a strategic perspective. There are many challenges due to changes in the consumers’ behavior in the housing area. A multiplicity of life models, a variety of opportunities and priorities, traditions and new trends in construction should be assessed in terms of prospective benefits in the environment of the emerging new world order. At the same time, the mane discourse of high-rise construction mainly relates to its design features, technical innovations, and architectural accents. We need to clarify the criteria for economic evaluation of high-rise construction in order to provide decisions with clear and quantifiable contexts. The suggested approach to assessing the strategic advantage of high-rise construction and the prospects for capitalization of high-rise buildings poses new challenges for the economy to identify adequate quantitative assessment methods of the high-rise buildings economic efficiency, taking into account all stages of their life cycle.

Strategic advantages of high-rise construction

Science.gov (United States)

Yaskova, Natalya

2018-03-01

Traditional methods to assess the competitiveness of different types of real estate in the context of huge changes of new technological way of life don't provide building solutions that would be correct from a strategic perspective. There are many challenges due to changes in the consumers' behavior in the housing area. A multiplicity of life models, a variety of opportunities and priorities, traditions and new trends in construction should be assessed in terms of prospective benefits in the environment of the emerging new world order. At the same time, the mane discourse of high-rise construction mainly relates to its design features, technical innovations, and architectural accents. We need to clarify the criteria for economic evaluation of high-rise construction in order to provide decisions with clear and quantifiable contexts. The suggested approach to assessing the strategic advantage of high-rise construction and the prospects for capitalization of high-rise buildings poses new challenges for the economy to identify adequate quantitative assessment methods of the high-rise buildings economic efficiency, taking into account all stages of their life cycle.

External effects and social costs of road transport

NARCIS (Netherlands)

Verhoef, E.T.

1994-01-01

The article contains a welfare economic analysis of road transport's external effects. First, we discuss the definition of external effects. Applying this definition, it is concluded that road transport activities give rise to a wide range of external costs. However, there are no external benefits

Serial Killers: Academic Libraries Respond to Soaring Costs.

Science.gov (United States)

McCarthy, Paul

1994-01-01

Discusses ways in which academic libraries are responding to rising costs of serials. Topics addressed include pricing by publishers; the effect of journal cancellations on research activities; interlibrary loans and document delivery services; coordinated cancelling; electronic journals; and experiences at the University of Arizona. (LRW)

Credit supply and the rise in college tuition: evidence from the expansion in federal student aid programs

OpenAIRE

Lucca, David O.; Nadauld, Taylor D.; Shen, Karen

2015-01-01

When students fund their education through loans, changes in student borrowing and tuition are interlinked. Higher tuition costs raise loan demand, but loan supply also affects equilibrium tuition costs - for example, by relaxing students' funding constraints. To resolve this simultaneity problem, we exploit detailed student-level financial data and changes in federal student aid programs to identify the impact of increased student loan funding on tuition. We find that institutions more expos...

Assessing economic impact of storm surge under projected sea level rise scenarios

Science.gov (United States)

Del Angel, D. C.; Yoskowitz, D.

2017-12-01

Global sea level is expected to rise 0.2-2m by the year 2100. Rising sea level is expected to have a number of impacts such as erosion, saltwater intrusion, and decline in coastal wetlands; all which have direct and indirect socio-economic impact to coastal communities. By 2050, 25% of the world's population will reside within flood-prone areas. These statistics raise a concern for the economic cost that sea level and flooding has on the growing coastal communities. Economic cost of storm surge inundation and rising seas may include loss or damage to public facilities and infrastructure that may become temporarily inaccessible, as well as disruptions to business and services. This goal of this project is to assess economic impacts of storms under four SLR scenarios including low, intermediate-low, intermediate-high, and high (0.2m, 0.5m, 1.2m and 2m, respectively) in the Northern Gulf of Mexico region. To assess flooding impact on communities from storm surge, this project utilizes HAZUS-MH software - a Geographic Information System (GIS)-based modeling tool developed by the Federal Emergency Management Agency - to estimate physical, economic, and social impacts of natural disasters such as floods, earthquakes and hurricanes. The HAZUS database comes integrated with aggregate and site specific inventory which includes: demographic data, general building stock, agricultural statistics, vehicle inventory, essential facilities, transportation systems, utility systems (among other sensitive facilities). User-defined inundation scenarios will serve to identify assets at risk and damage estimates will be generated using the Depth Damage Function included in the HAZUS software. Results will focus on 3 communities in the Gulf and highlight changes in storm flood impact. This approach not only provides a method for economic impact assessment but also begins to create a link between ecosystem services and natural and nature-based features such as wetlands, beaches and dunes

A Cost-Benefit Analysis of Low-Dose Aspirin Prophylaxis for the Prevention of Preeclampsia in the United States.

Science.gov (United States)

Werner, Erika F; Hauspurg, Alisse K; Rouse, Dwight J

2015-12-01

To develop a decision model to evaluate the risks, benefits, and costs of different approaches to aspirin prophylaxis for the approximately 4 million pregnant women in the United States annually. We created a decision model to evaluate four approaches to aspirin prophylaxis in the United States: no prophylaxis, prophylaxis per American College of Obstetricians and Gynecologists (the College) recommendations, prophylaxis per U.S. Preventive Services Task Force recommendations, and universal prophylaxis. We included the costs associated with aspirin, preeclampsia, preterm birth, and potential aspirin-associated adverse effects. TreeAge Pro 2011 was used to perform the analysis. The estimated rate of preeclampsia would be 4.18% without prophylaxis compared with 4.17% with the College approach in which 0.35% (n=14,000) of women receive aspirin, 3.83% with the U.S. Preventive Services Task Force approach in which 23.5% (n=940,800) receive aspirin, and 3.81% with universal prophylaxis. Compared with no prophylaxis, the U.S. Preventive Services Task Force approach would save $377.4 million in direct medical care costs annually, and universal prophylaxis would save $365 million assuming 4 million births each year. The U.S. Preventive Services Task Force approach is the most cost-beneficial in 79% of probabilistic simulations. Assuming a willingness to pay of $100,000 per neonatal quality-adjusted life-year gained, the universal approach is the most cost-effective in more than 99% of simulations. Both the U.S. Preventive Services Task Force approach and universal prophylaxis would reduce morbidity, save lives, and lower health care costs in the United States to a much greater degree than the approach currently recommended by the College.

Is Job Sharing Worthwhile? A Cost-Benefit Analysis in UK Universities.

Science.gov (United States)

Harris, Geoff

1997-01-01

Data from a survey of personnel directors in United Kingdom universities were used to conduct a cost-benefit analysis of job sharing from the institutions' perspective. Results show a 5% rise in productivity would raise the ratio of benefits to cost to 14.3 to 1. Retention of staff, reduction of stress, and reduced unemployment are also benefits.…

Male College Student Perceptions of Intercultural and Study Abroad Programs

Science.gov (United States)

Thirolf, Kathryn Q.

2014-01-01

In an attempt to understand why men participate in study abroad at much lower rates than women, this study examines how male college students at a large research university perceive a university-run global education program, especially in terms of the expected costs and benefits of participating in such programs, and the extent to which gender…

Web-based depression screening and psychiatric consultation for college students: a feasibility and acceptability study.

Science.gov (United States)

Williams, Aya; Larocca, Rachel; Chang, Trina; Trinh, Nhi-Ha; Fava, Maurizio; Kvedar, Joseph; Yeung, Albert

2014-01-01

Background. A steady rise in the prevalence of depression among college students has negatively affected student quality of life. This study investigates the feasibility and acceptability of a Web-based model, including Skype, to screen and provide psychiatric consultation to depressed college students. Methods. Students completed the 9-item Patient Health Questionnaire (PHQ-9) online; those who screened positive (PHQ-9 ≥ 10) or endorsed any level of suicidal ideation were offered Web-based psychiatric consultation using Skype. After the consultation, students filled out a 7-item satisfaction questionnaire to report on the acceptability of this Web-based method. Results. A total of 972 students consented to the online depression screening and 285 screened positive. Of those, 69 students consented and 17 students successfully completed the psychiatric consultation via Skype. Thirteen (76.4%) students found the interview useful in helping them understand their depression. Fifteen (88.2%) students thought that psychologists and psychiatrists could successfully see patients via videoconferencing. Conclusions. Current online technologies can provide depression screening and psychiatric consultation to college students; those who participated reported a positive experience. Future studies will need to address the low levels of participation among college students and attract students who are underserved, as well as use a videoconferencing platform that adequately protects data confidentiality.

Controlling cost escalation of healthcare: making universal health coverage sustainable in China

Science.gov (United States)

2012-01-01

An increasingly number of low- and middle-income countries have developed and implemented a national policy towards universal coverage of healthcare for their citizens over the past decade. Among them is China which has expanded its population coverage by health insurance from around 29.7% in 2003 to over 90% at the end of 2010. While both central and local governments in China have significantly increased financial inputs into the two newly established health insurance schemes: new cooperative medical scheme (NCMS) for the rural population, and urban resident basic health insurance (URBMI), the cost of healthcare in China has also been rising rapidly at the annual rate of 17.0%% over the period of the past two decades years. The total health expenditure increased from 74.7 billion Chinese yuan in 1990 to 1998 billion Chinese yuan in 2010, while average health expenditure per capital reached the level of 1490.1 Chinese yuan per person in 2010, rising from 65.4 Chinese yuan per person in 1990. The repaid increased population coverage by government supported health insurance schemes has stimulated a rising use of healthcare, and thus given rise to more pressure on cost control in China. There are many effective measures of supply-side and demand-side cost control in healthcare available. Over the past three decades China had introduced many measures to control demand for health care, via a series of co-payment mechanisms. The paper introduces and discusses new initiatives and measures employed to control cost escalation of healthcare in China, including alternative provider payment methods, reforming drug procurement systems, and strengthening the application of standard clinical paths in treating patients at hospitals, and analyses the impacts of these initiatives and measures. The paper finally proposes ways forward to make universal health coverage in China more sustainable. PMID:22992484

College Explorer.

Science.gov (United States)

Ahl, David H.

1985-01-01

The "College Explorer" is a software package (for the 64K Apple II, IBM PC, TRS-80 model III and 4 microcomputers) which aids in choosing a college. The major features of this package (manufactured by The College Board) are described and evaluated. Sample input/output is included. (JN)

A Comparison of Response Rate, Response Time, and Costs of Mail and Electronic Surveys.

Science.gov (United States)

Shannon, David M.; Bradshaw, Carol C.

2002-01-01

Compared response rates, response time, and costs of mail and electronic surveys using a sample of 377 college faculty members. Mail surveys yielded a higher response rate and a lower rate of undeliverable surveys, but response time was longer and costs were higher than for electronic surveys. (SLD)

Characterizing uncertain sea-level rise projections to support investment decisions.

Science.gov (United States)

Sriver, Ryan L; Lempert, Robert J; Wikman-Svahn, Per; Keller, Klaus

2018-01-01

Many institutions worldwide are considering how to include uncertainty about future changes in sea-levels and storm surges into their investment decisions regarding large capital infrastructures. Here we examine how to characterize deeply uncertain climate change projections to support such decisions using Robust Decision Making analysis. We address questions regarding how to confront the potential for future changes in low probability but large impact flooding events due to changes in sea-levels and storm surges. Such extreme events can affect investments in infrastructure but have proved difficult to consider in such decisions because of the deep uncertainty surrounding them. This study utilizes Robust Decision Making methods to address two questions applied to investment decisions at the Port of Los Angeles: (1) Under what future conditions would a Port of Los Angeles decision to harden its facilities against extreme flood scenarios at the next upgrade pass a cost-benefit test, and (2) Do sea-level rise projections and other information suggest such conditions are sufficiently likely to justify such an investment? We also compare and contrast the Robust Decision Making methods with a full probabilistic analysis. These two analysis frameworks result in similar investment recommendations for different idealized future sea-level projections, but provide different information to decision makers and envision different types of engagement with stakeholders. In particular, the full probabilistic analysis begins by aggregating the best scientific information into a single set of joint probability distributions, while the Robust Decision Making analysis identifies scenarios where a decision to invest in near-term response to extreme sea-level rise passes a cost-benefit test, and then assembles scientific information of differing levels of confidence to help decision makers judge whether or not these scenarios are sufficiently likely to justify making such investments

Reducing patient drug acquisition costs can lower diabetes health claims.

Science.gov (United States)

Mahoney, John J

2005-08-01

Concerned about rising prevalence and costs of diabetes among its employees, Pitney Bowes Inc recently revamped its drug benefit design to synergize with ongoing efforts in its disease management and patient education programs. Specifically, based on a predictive model showing that low medication adherence was linked to subsequent increases in healthcare costs in patients with diabetes, the company shifted all diabetes drugs and devices from tier 2 or 3 formulary status to tier 1. The rationale was that reducing patient out-of-pocket costs would eliminate financial barriers to preventive care, and thereby increase adherence, reduce costly complications, and slow the overall rate of rising healthcare costs. This single change in pharmaceutical benefit design immediately made critical brand-name drugs available to most Pitney Bowes employees and their covered dependents for 10% coinsurance, the same coinsurance level as for generic drugs, versus the previous cost share of 25% to 50%. After 2 to 3 years, preliminary results in plan participants with diabetes indicate that medication possession rates have increased significantly, use of fixed-combination drugs has increased (possibly related to easier adherence), average total pharmacy costs have decreased by 7%, and emergency department visits have decreased by 26%. Hospital admission rates, although increasing slightly, remain below the demographically adjusted Medstat benchmark. Overall direct healthcare costs per plan participant with diabetes decreased by 6%. In addition, the rate of increase in overall per-plan-participant health costs at Pitney Bowes has slowed markedly, with net per-plan-participant costs in 2003 at about 4000 dollars per year versus 6500 dollars for the industry benchmark. This recent moderation in overall corporate health costs may be related to these strategic changes in drug benefit design for diabetes, asthma, and hypertension and also to ongoing enhancements in the company's disease

Minimizing the cost of keeping options open for conservation in a changing climate.

Science.gov (United States)

Mills, Morena; Nicol, Sam; Wells, Jessie A; Lahoz-Monfort, José J; Wintle, Brendan; Bode, Michael; Wardrop, Martin; Walshe, Terry; Probert, William J M; Runge, Michael C; Possingham, Hugh P; Madden, Eve McDonald

2014-06-01

Policy documents advocate that managers should keep their options open while planning to protect coastal ecosystems from climate-change impacts. However, the actual costs and benefits of maintaining flexibility remain largely unexplored, and alternative approaches for decision making under uncertainty may lead to better joint outcomes for conservation and other societal goals. For example, keeping options open for coastal ecosystems incurs opportunity costs for developers. We devised a decision framework that integrates these costs and benefits with probabilistic forecasts for the extent of sea-level rise to find a balance between coastal ecosystem protection and moderate coastal development. Here, we suggest that instead of keeping their options open managers should incorporate uncertain sea-level rise predictions into a decision-making framework that evaluates the benefits and costs of conservation and development. In our example, based on plausible scenarios for sea-level rise and assuming a risk-neutral decision maker, we found that substantial development could be accommodated with negligible loss of environmental assets. Characterization of the Pareto efficiency of conservation and development outcomes provides valuable insight into the intensity of trade-offs between development and conservation. However, additional work is required to improve understanding of the consequences of alternative spatial plans and the value judgments and risk preferences of decision makers and stakeholders. © 2014 Society for Conservation Biology.

Does mitigation save? Reviewing cost-benefit analyses of disaster risk reduction

OpenAIRE

Shreve, Cheney M.; Kelman, Ilan

2014-01-01

The benefit-cost-ratio (BCR), used in cost-benefit analysis (CBA), is an indicator that attempts to summarize the overall value for money of a project. Disaster costs continue to rise and the demand has increased to demonstrate the economic benefit of disaster risk reduction (DRR) to policy makers. This study compiles and compares original CBA case studies reporting DRR BCRs, without restrictions as to hazard type, location, scale, or other parameters. Many results were identified supporting ...

Socioecological Aspects of High-rise Construction

Science.gov (United States)

Eichner, Michael; Ivanova, Zinaida

2018-03-01

In this article, the authors consider the socioecological problems that arise in the construction and operation of high-rise buildings. They study different points of view on high-rise construction and note that the approaches to this problem are very different. They also analyse projects of modern architects and which attempts are made to overcome negative impacts on nature and mankind. The article contains materials of sociological research, confirming the ambivalent attitude of urban population to high-rise buildings. In addition, one of the author's sociological survey reveals the level of environmental preparedness of the university students, studying in the field of "Construction of unique buildings and structures", raising the question of how future specialists are ready to take into account socioecological problems. Conclusion of the authors: the construction of high-rise buildings is associated with huge social and environmental risks, negative impact on the biosphere and human health. This requires deepened skills about sustainable design methods and environmental friendly construction technologies of future specialists. Professor M. Eichner presents in the article his case study project results on implementation of holistic eco-sustainable construction principles for mixed-use high-rise building in the metropolis of Cairo.

sequential low cost interventions double hand hygiene rates among

African Journals Online (AJOL)

2014-02-02

Feb 2, 2014 ... Request for reprints to: Onyema Ogbuagu, Yale University School of Medicine, Address – 135 College Street, suite 323, ... Objective: To assess the impact of multimodal low-cost interventions on hand hygiene ... system change including investment in provision ... Statistical software used was IBM SPSS.

A net-present value analysis for a wind turbine purchase at a small US college

Energy Technology Data Exchange (ETDEWEB)

Johnson, N. H. [Principia College, Elsah, IL 62028 (United States); Solomon, B. D. [Department of Social Sciences, Michigan Technological University, Houghton, MI 49931 (United States)

2010-07-01

Wind power is becoming an increasingly attractive method of electric power generation due to concerns with global climate change, increasing uncertainty of future oil supplies, and energy security. While most large-scale wind turbines are part of wind farms, which help states meet state renewable energy standards, several colleges and universities in the United States have purchased wind turbines for financial and educational purposes. This paper gives details of a cost-benefit analysis completed for a small liberal arts college in Illinois, Principia College, which is considering buying a single large-scale turbine. The process set forth here can easily be adapted to any college, university, or school. It is found that the project has a positive net present value for both a 20-year scenario and a 30-year scenario. Assuming the project did not receive any grants, Principia College would need to have an annual real return rate of about 6% on its initial investment to gain the same economic benefits. (author)

A Net-Present Value Analysis for a Wind Turbine Purchase at a Small US College

Directory of Open Access Journals (Sweden)

Nicholas H. Johnson

2010-05-01

Full Text Available Wind power is becoming an increasingly attractive method of electric power generation due to concerns with global climate change, increasing uncertainty of future oil supplies, and energy security. While most large-scale wind turbines are part of wind farms, which help states meet state renewable energy standards, several colleges and universities in the United States have purchased wind turbines for financial and educational purposes. This paper gives details of a cost-benefit analysis completed for a small liberal arts college in Illinois, Principia College, which is considering buying a single large-scale turbine. The process set forth here can easily be adapted to any college, university, or school. It is found that the project has a positive net present value for both a 20-year scenario and a 30-year scenario. Assuming the project did not receive any grants, Principia College would need to have an annual real return rate of about 6% on its initial investment to gain the same economic benefits.

Why rising U.S. gas demand may not hike prices in the 90s

International Nuclear Information System (INIS)

Adelman, M.A.

1992-01-01

This paper reports that it was widely believed after the 1986 U.S. natural gas price drop that prices had to rise steeply soon because at the low prices it did not pay to replace reserves. Lack of reserves would push the price back up. This forecast raised the value of reserves in the ground. It was a mistake. Reserves were replaced because the cost had dropped so sharply that it paid to replace them. This fact was hidden by the so-called finding cost per Mcf equivalent. This is expenditures on exploration plus development, for oil and gas together, divided by the reserve-additions of oil plus gas reduced to an equivalent, usually of 6:1 but sometimes a higher ratio

A global standard for monitoring coastal wetland vulnerability to accelerated sea-level rise

Science.gov (United States)

Webb, Edward L.; Friess, Daniel A.; Krauss, Ken W.; Cahoon, Donald R.; Guntenspergen, Glenn R.; Phelps, Jacob

2013-01-01

Sea-level rise threatens coastal salt-marshes and mangrove forests around the world, and a key determinant of coastal wetland vulnerability is whether its surface elevation can keep pace with rising sea level. Globally, a large data gap exists because wetland surface and shallow subsurface processes remain unaccounted for by traditional vulnerability assessments using tide gauges. Moreover, those processes vary substantially across wetlands, so modelling platforms require relevant local data. The low-cost, simple, high-precision rod surface-elevation table–marker horizon (RSET-MH) method fills this critical data gap, can be paired with spatial data sets and modelling and is financially and technically accessible to every country with coastal wetlands. Yet, RSET deployment has been limited to a few regions and purposes. A coordinated expansion of monitoring efforts, including development of regional networks that could support data sharing and collaboration, is crucial to adequately inform coastal climate change adaptation policy at several scales.

College-"Conocimiento": Toward an Interdisciplinary College Choice Framework for Latinx Students

Science.gov (United States)

Acevedo-Gil, Nancy

2017-01-01

This paper builds upon Perna's college choice model by integrating Anzaldúa's theory of "conocimiento" to propose an interdisciplinary college choice framework for Latinx students. Using previous literature, this paper proposes college-"conocimiento" as a framework that contextualizes Latinx student college choices within the…

Complementing the Numbers: A Text Mining Analysis of College Course Withdrawals

Science.gov (United States)

Michalski, Greg V.

2011-01-01

Excessive college course withdrawals are costly to the student and the institution in terms of time to degree completion, available classroom space, and other resources. Although generally well quantified, detailed analysis of the reasons given by students for course withdrawal is less common. To address this, a text mining analysis was performed…

Tobacco Control at Community Colleges: Context and Opportunities

Directory of Open Access Journals (Sweden)

Scott McIntosh

2016-12-01

Opportunities for best practice strategies for tobacco control were identified for community colleges, and would require little additional infrastructure. Policy adherence and enforcement could be improved with awareness raising with students, faculty and staff. Cessation tools for students must be convenient, understandable, and accessible from multiple locations. Feasible approaches for future initiatives could include testing low cost technology such as quitlines, Web Assisted Tobacco Interventions (WATI and outside partnerships with community organizations and health agencies.

Capital adjustment cost and bias in income based dynamic panel models with fixed effects

OpenAIRE

Yoseph Yilma Getachew; Keshab Bhattarai; Parantap Basu

2012-01-01

The fixed effects (FE) estimator of "conditional convergence" in income based dynamic panel models could be biased downward when capital adjustment cost is present. Such a capital adjustment cost means a rising marginal cost of investment which could slow down the convergence. The standard FE regression fails to take into account of this capital adjustment cost and thus it could overestimate the rate of convergence. Using a Ramsey model with long-run adjustment cost of capital, we characteriz...

PERSPECTIVE: The tripping points of sea level rise

Science.gov (United States)

Hecht, Alan D.

2009-12-01

When President Nixon created the US Environmental Protection Agency (EPA) in 1970 he said the environment must be perceived as a single, interrelated system. We are nowhere close to achieving this vision. Jim Titus and his colleagues [1] highlight one example of where one set of regulations or permits may be in conflict with another and where regulations were crafted in the absence of understanding the cumulative impact of global warming. The issue here is how to deal with the impacts of climate change on sea level and the latter's impact on wetland polices, clean water regulations, and ecosystem services. The Titus paper could also be called `The tripping points of sea level rise'. Titus and his colleagues have looked at the impact of such sea level rise on the east coast of the United States. Adaptive responses include costly large- scale investment in shore protection (e.g. dikes, sand replenishment) and/or ecosystem migration (retreat), where coastal ecosystems move inland. Shore protection is limited by available funds, while ecosystem migrations are limited by available land use. The driving factor is the high probability of sea level rise due to climate change. Estimating sea level rise is difficult because of local land and coastal dynamics including rising or falling land areas. It is estimated that sea level could rise between 8 inches and 2 feet by the end of this century [2]. The extensive data analysis done by Titus et al of current land use is important because, as they observe, `property owners and land use agencies have generally not decided how they will respond to sea level rise, nor have they prepared maps delineating where shore protection and retreat are likely'. This is the first of two `tripping points', namely the need for adaptive planning for a pending environmental challenge that will create economic and environment conflict among land owners, federal and state agencies, and businesses. One way to address this gap in adaptive management

Cost effectiveness of a telephone intervention to promote dilated fundus examination in adults with diabetes mellitus

Directory of Open Access Journals (Sweden)

Clyde B Schechter

2008-05-01

Full Text Available Clyde B Schechter1, Charles E Basch2, Arlene Caban3, Elizabeth A Walker41Departments of Family and Social Medicine and Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York, USA; 2Department of Health Behavior Studies, Teachers College, Columbia University, New York, NY, USA; 3Department of Medicine, Albert Einstein College of Medicine, Bronx, NY, USA; 4Departments of Medicine and Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York, USAAbstract: In a clinical trial, we have previously shown that a telephone intervention can significantly increase participation in dilated fundus examination (DFE screening among low-income adults with diabetes. Here the costs and cost-effectiveness ratio of this intervention are calculated. Intervention effectiveness was estimated as the difference in DFE utilization between the telephone intervention and print groups from the clinical trial multiplied by the size of the telephone intervention group. A micro-costing approach was used. Personnel time was aggregated from logs kept during the clinical trial of the intervention. Wage rates were taken from a commercial compensation database. Telephone charges were estimated based on prevailing fees. The cost-effectiveness ratio was calculated as the ratio of total costs of the intervention to the number of DFEs gained by the intervention. A sensitivity analysis estimated the cost-effectiveness of a more limited telephone intervention. A probabilistic sensitivity analysis using bootstrap samples from the clinical trial results quantified the uncertainties in resource utilization and intervention effectiveness. Net intervention costs were US$18,676.06, with an associated gain of 43.7 DFEs and 16.4 new diagnoses of diabetic retinopathy. The cost-effectiveness ratio is US$427.37 per DFE gained. A restricted intervention limiting the number of calls to 5, as opposed to 7, would achieve the same results

The utilization of activity-based cost accounting in hospitals.

Science.gov (United States)

Emmett, Dennis; Forget, Robert

2005-01-01

Healthcare costs are being examined on all fronts. Healthcare accounts for 11% of the gross national product and will continue to rise as the "babyboomers" reach retirement age. While ascertaining costs is important, most research shows that costing methods have not been implemented in hospitals. This study is concerned with the use of costing methods; particularly activity-based cost accounting. A mail survey of CFOs was undertaken to determine the type of cost accounting method they use. In addition, they were asked whether they were aware of activity-based cost accounting and whether they had implemented it or were planning to implement it. Only 71.8% were aware of it and only 4.7% had implemented it. In addition, only 52% of all hospitals report using any cost accounting systems. Education needs to ensure that all healthcare executives are cognizant of activity-based accounting and its importance in determining costs. Only by determining costs can hospitals strive to contain them.

Revival of nuclear power engineering in the Central-Eastern Europe in response to rising power demand and the problem of CO2 emission

Energy Technology Data Exchange (ETDEWEB)

Rozkosz, Grazyna; Kaszowski, Bartosz

2010-09-15

Safety and reliability of electric power supply is guarantee for stable development. Necessity of decommissioning of largely depreciated power plants and rising power demands (average ca. 3% per year) may cause energy deficit in CE Europe. Decision on construction new power plants is determined mainly by power energy generation costs. Nuclear power generation cost forecast is significantly lower than cost of energy from fossil fuels. Such factors offer a new view on source of ''clean and safe'' nuclear energy.

How Much Does It Cost Institutions to Produce Stem Degrees? Data Brief. The Price and Cost of Science Degrees Series

Science.gov (United States)

Delta Cost Project at American Institutes for Research, 2013

2013-01-01

This AIR Data Brief breaks down the "cost per degree" estimates for 28 disciplines, including those in the STEM fields, which among the most expensive degrees to produce. The brief points to ways colleges can change their tuition structure to finance STEM degrees more affordably. This data brief is the fourth of four in the series. (See…

Systemwide Report on Value of Supplemental Pension Obligations and Cost of Post-Employment Benefits Other Than Pensions.

Science.gov (United States)

Oklahoma State Regents for Higher Education, Oklahoma City.

This report provides financial data on the value of obligations of any supplemental pension plans and the annual cost of any post-employment benefits for employees of state universities, colleges, and community colleges in Oklahoma. Attachment 1 summarizes information on supplemental pension plans that have been reported by state system…

Strategy Guideline: Energy Retrofits for Low-Rise Multifamily Buildings in Cold Climates

Energy Technology Data Exchange (ETDEWEB)

Brozyna, K. [IBACOS, Inc., Pittsburgh, PA (United States); Badger, L. [Vermont Energy Investment Corporation, Burlington, VT (United States)

2013-04-01

This Strategy Guideline explains the benefits of evaluating and identifying energy efficiency retrofit measures that could be made during renovation and maintenance of multifamily buildings. It focuses on low-rise multifamily structures (three or fewer stories) in a cold climate. These benefits lie primarily in reduced energy use, lower operating and maintenance costs, improved durability of the structure, and increased occupant comfort. This guideline focuses on retrofit measures for roof repair or replacement, exterior wall repair or gut rehab, and eating system maintenance. All buildings are assumed to have a flat ceiling and a trussed roof, wood- or steel-framed exterior walls, and one or more single or staged boilers. Estimated energy savings realized from the retrofits will vary, depending on the size and condition of the building, the extent of efficiency improvements, the efficiency of the heating equipment, the cost and type of fuel, and the climate location.

College Student Suicide

Science.gov (United States)

Taub, Deborah J.; Thompson, Jalonda

2013-01-01

Suicide is the second-leading cause of death among college students, and it is estimated that 1,088 college students die by suicide each year (National Mental Health Association and the Jed Foundation, 2002). This chapter presents the context of college student mental health within which the problem of college student suicide is situated. Because…

Attitudes and Expectations Regarding Maternal Employment among Male and Female College Students.

Science.gov (United States)

Gambone, Kirsten; Rowles, Dorothy; Szuchyt, Jamie; Deitrick, Susan; Gelband, Amy; Lu, Barbara Chris; Zohe, Dorothy; Stickney, Deborah; Fields, Susan; Chambliss, Catherine

This study examined the attitudes of male and female college students regarding maternal employment and their own career and family expectations. Perceptions of the benefits and costs associated with maternal employment were assessed through the Beliefs about the Consequences of Maternal Employment for Children (BACMEC) questionnaire (E.…

A College Administrator's Framework to Assess Compliance with Accreditation Mandates

Science.gov (United States)

Davis†, Jerry M.; Rivera, John-Juan

2014-01-01

A framework to assess the impact of complying with college accreditation mandates is developed based on North's (1996) concepts of transaction costs, property rights, and institutions; Clayton's (1999) Systems Alignment Model; and the educational production function described by Hanushek (2007). The framework demonstrates how sought…

The Vital Role of Administrative Cost Allowances to Student Financial Aid Offices: Key Findings from NASFAA's Administrative Cost Allowance Survey, July 2011

Science.gov (United States)

National Association of Student Financial Aid Administrators (NJ1), 2011

2011-01-01

The National Association of Student Financial Aid Administrators (NASFAA) recently conducted a survey on the 2009-10 award year Administrative Cost Allowances (ACA), which are funds used by colleges and universities to support operations and professional development. Specifically, ACA is often used in essential areas that support the day-to-day…

The cost-effectiveness of public postsecondary education subsidies.

Science.gov (United States)

Muennig, P; Fahs, M

2001-02-01

Although educational attainment is a well-recognized covariate of health status, it is rarely thought of as a tool to be used to improve health. Since fewer than 40% of U.S. citizens have a college degree, it may be possible for the government to improve the health status of the population by assuming a larger burden of the cost of postsecondary education. This paper examines the costs and health effects of a government subsidy for public postsecondary education institutions. All high school graduates in 1997 were included in a decision analysis model as a hypothetical cohort. Data from the U.S. Department of Education, the World Health Organization, and the National Center for Health Statistics were used as model inputs. Results. Relative to the present educational system, a federal subsidy for public and private colleges equal to the amount now paid by students for tuition and living expenses would save $6,176 and avert 0.0018 of a disability-adjusted life-year (DALY) per person annually if enrollment increased 5%. The overall savings among 1997 high school graduates would be $17.1 billion and 4,992 DALYs would be averted per year relative to the present educational system. If enrollment increased by just 3%, $3,743 would be saved and 0.0011 DALYs would be averted per person. An enrollment increase of 7% would lead to savings of $8,610 and 0.0025 DALYs would be averted per person relative to the present educational system. If the government were to offer a full subsidy for college tuition at public universities, both lives and money would be saved, so long as enrollment levels increased. Providing a free postsecondary education for students attending public schools may be more cost-effective than most health investments. Copyright 2001 American Health Foundation and Academic Press.

An opportunity to combat obesity lies in the at-risk college population.

Science.gov (United States)

Swanson, Wendi Mortimer

2016-04-01

Approximately 70% of United States [or U.S.] adults are either overweight or obese. Obesity increases the risk of chronic disease and strains healthcare access, quality, and cost. Weight gain occurs in college students threatening optimal weight maintenance. Physical activity is fundamental to preventing disease. College students incur multiple challenges in weight management. The purpose of the article is to describe the opportunity for Advanced Practice Registered Nurses (APRNs) to intentionally become wellness promoters. The literature was reviewed and interventions developed. Guided by Bandura's Social Cognitive Theory, focus was concentrated on environmental influences through a proposed Staying Active Campaign (SAC). College students are a vulnerable population at risk for unhealthful practices. Young adulthood is a critical period of weight gain that carries risk for later adulthood. College students desire and require assistance for successful weight management. Interventions can be directed by APRNs to achieve healthful weight management and create a campus-wide culture that reinforces healthful practices. Obesity in the college population is a twofold circumstance. Action by APRNs is needed to address obesity and advocate for the prevention of future obesity. The SAC decreases the confounding college environment and supports the students' ability to be physically active while establishing personal lifelong behaviors to emulate and share with others. ©2016 American Association of Nurse Practitioners.

College Student Migration.

Science.gov (United States)

Fenske, Robert H.; And Others

This study examines the background characteristics of two large national samples of first-time enrolled freshmen who (a) attended college within their state of residence but away from their home community, (b) migrated to a college in an adjacent state, (c) migrated to a college in a distant state, and (d) attended college in their home community.…

Access and Social Capital: A Profile of Community College and Global Counterparts

Directory of Open Access Journals (Sweden)

Rosalind Latiner Raby

2014-12-01

Full Text Available Alternatives to the traditional four-year public and private university include a sector of higher education that offers a more advanced curriculum than secondary school and serves as a local and often lower-cost pathway that gives options for university overflow for adult learners, displaced workers, life-long learners, workforce learners, developmental learners, and non-traditional learners (Raby and Valeau 2009. These institutional types are known by several names including College of Further Education, Community College, Polytechnic, Technical College, and Technical and Further Education (TAFE and are found on all continents. Based on a literature review of 1,083 academic publications these institutions share a mission that views educational access as necessary for growing the economic and social capital that is needed to help students improve lives. Central to this mission is the belief that any amount of post-secondary education is life-enhancing, regardless of length of study or level of completion. This article examines application of this mission at community colleges and global counterparts throughout the world.

Socioecological Aspects of High-rise Construction

Directory of Open Access Journals (Sweden)

Eichner Michael

2018-01-01

Full Text Available In this article, the authors consider the socioecological problems that arise in the construction and operation of high-rise buildings. They study different points of view on high-rise construction and note that the approaches to this problem are very different. They also analyse projects of modern architects and which attempts are made to overcome negative impacts on nature and mankind. The article contains materials of sociological research, confirming the ambivalent attitude of urban population to high-rise buildings. In addition, one of the author’s sociological survey reveals the level of environmental preparedness of the university students, studying in the field of "Construction of unique buildings and structures", raising the question of how future specialists are ready to take into account socioecological problems. Conclusion of the authors: the construction of high-rise buildings is associated with huge social and environmental risks, negative impact on the biosphere and human health. This requires deepened skills about sustainable design methods and environmental friendly construction technologies of future specialists. Professor M. Eichner presents in the article his case study project results on implementation of holistic eco-sustainable construction principles for mixed-use high-rise building in the metropolis of Cairo.

Cost/benefit of high technology in diagnostic radiology

Energy Technology Data Exchange (ETDEWEB)

Goethlin, J.H.

1987-08-01

High technology is frequently blamed as a main cause for the last decade's disproportionate rise in health expenditure. Total costs for all large diagnostic and therapeutic appliances are typically less than 1% of annual expenditure on health care. CT, DSA, MRI, interventional radiology, ESWL, US, mammography, computers in radiology and PACS may save 10-80% of total cost for diagnosis and treatment of disease. Expenditure on high technology is in general vastly overestimated. Because of its medical utility, a slower deployment cannot be desirable. (orig.)

Cost/benefit of high technology in diagnostic radiology

International Nuclear Information System (INIS)

Goethlin, J.H.

1987-01-01

High technology is frequently blamed as a main cause for the last decade's disproportionate rise in health expenditure. Total costs for all large diagnostic and therapeutic appliances are typically less than 1% of annual expenditure on health care. CT, DSA, MRI, interventional radiology, ESWL, US, mammography, computers in radiology and PACS may save 10-80% of total cost for diagnosis and treatment of disease. Expenditure on high technology is in general vastly overestimated. Because of its medical utility, a slower deployment cannot be desirable. (orig.)

The Generalized Roy Model and the Cost-Benefit Analysis of Social Programs*

Science.gov (United States)

Eisenhauer, Philipp; Heckman, James J.; Vytlacil, Edward

2015-01-01

The literature on treatment effects focuses on gross benefits from program participation. We extend this literature by developing conditions under which it is possible to identify parameters measuring the cost and net surplus from program participation. Using the generalized Roy model, we nonparametrically identify the cost, benefit, and net surplus of selection into treatment without requiring the analyst to have direct information on the cost. We apply our methodology to estimate the gross benefit and net surplus of attending college. PMID:26709315

The Generalized Roy Model and the Cost-Benefit Analysis of Social Programs.

Science.gov (United States)

Eisenhauer, Philipp; Heckman, James J; Vytlacil, Edward

2015-04-01

The literature on treatment effects focuses on gross benefits from program participation. We extend this literature by developing conditions under which it is possible to identify parameters measuring the cost and net surplus from program participation. Using the generalized Roy model, we nonparametrically identify the cost, benefit, and net surplus of selection into treatment without requiring the analyst to have direct information on the cost. We apply our methodology to estimate the gross benefit and net surplus of attending college.

O paradigma do custo negativo The paradigm of negative cost

Directory of Open Access Journals (Sweden)

Luiz Fernando Dalmonech

2005-09-01

Full Text Available The current view that cost must be equal to or greater than zero (C ≥ O was subject to question. Considering the present and the future, a cost that can also be negative was foreseen. With the development of information (IT and communication (CT technologies as well as globalization, new ways of doing business are at hand for identification, evaluation, measurement and investigation. Development of these new ways will give rise to a concept of cost that may vary from a negative infinite to a positive infinite - ∞ to + ∞.

Lost opportunity cost of surgical training in the Australian private sector.

Science.gov (United States)

Aitken, R James

2012-03-01

To meet Australia's future demands, surgical training in the private sector will be required. The aim of this study was to estimate the time and lost opportunity cost of training in the private sector. A literature search identified studies that compared the operation time required by a supervised trainee with a consultant. This time was costed using a business model. In 22 studies (34 operations), the median operation duration of a supervised trainee was 34% longer than the consultant. To complete a private training list in the same time as a consultant list, one major case would have to be dropped. A consultant's average lost opportunity cost was $1186 per list ($106,698 per year). Training in rooms and administration requirements increased this to $155,618 per year. To train 400 trainees in the private sector to college standards would require 54,000 training lists per year. The consultants' national lost opportunity cost would be $137 million per year. The average lost hospital case payment was $5894 per list, or $330 million per year nationally. The total lost opportunity cost of surgical training in the private sector would be about $467 million per year. When trainee salaries, other specialties and indirect expenses are included, the total cost will be substantially greater. It is unlikely that surgeons or hospitals will be prepared to absorb these costs. There needs to be a public debate about the funding implications of surgical training in the private sector. © 2012 The Author. ANZ Journal of Surgery © 2012 Royal Australasian College of Surgeons.

High School and Community College Astronomy Research Seminar

Science.gov (United States)

Genet, Russell M.; Boyce, Pat; Buchheim, Robert; Collins, Dwight; Freed, Rachel; Harshaw, Richard; Johnson, Jolyon; Kenney, John; Wallen, Vera

2016-06-01

For the past decade, Cuesta College has held an Astronomy Research Seminar. Teams of high school and community college students, with guidance from instructors and advanced amateur astronomers, have made astronomical observations, reduced their data, and submitted their research results to appropriate journals. A variety of projects, using modest-aperture telescopes equipped with low-cost instruments, are within reach of motivated students. These include double star astrometry, variable star photometry, and exoplanet transit timing. Advanced scientific knowledge and mastery of sophisticated experimental skills are not required when the students are immersed within a supportive community of practice. The seminar features self-paced, online learning units, an online textbook (the Small Telescope Astronomical Research Handbook), and a supportive website sponsored by the Institute for Student Astronomical Research (www.In4StAR.org). There are no prerequisites for the seminar. This encourages everyone—including underrepresented minorities and persons with disabilities—to participate. Each participant contributes as their time, talents, and experience dictates, thus replicating the modern, professional research team. Our spring 2015 seminar was the largest yet. Volunteer assistant instructors provided local in-person leadership, while the entire seminar met online for PowerPoint presentations on proposed projects and final research results. Some 37 students from eight schools finished the seminar as coauthors of 19 papers published in the January 2016 volume of the Journal of Double Star Observations. Robotic telescopes devoted to student research are coming online at both Concordia University and the Boyce Astronomical Robotic Observatory, as is a central online sever that will provide students with uniform, cost-free reduction and analysis software. The seminar has motivated many of its graduates to pursue careers in science, engineering, and medicine, often with

Desalting sea water and brackish waters: a cost update

International Nuclear Information System (INIS)

Reed, S.A.; Wilson, J.V.

1977-01-01

This report, based on first-quarter 1977 dollars, is an update of costs presented in ORNL/TM-5070 (Rev.), which gave cost estimates for desalting seawater and brackish waters based on first-quarter 1975 financial parameters. Cost estimates are given for desalting seawater by distillation and reverse osmosis and for brackish waters using reverse osmosis and electrodialysis. Cost data were computed as a function of plant size and energy cost. The cost of generating steam and electrical energy on-site using coal-fired boilers as well as oil-fired boilers and dual-purpose electric/seawater distillation plants is included. While the costs of energy, equipment and labor have continued to rise, they have increased at a relatively modest rate compared with the two years prior to 1975. On an average, the cost of desalting seawater by distillation has increased approximately 15%. Costs for desalting brackish waters by the membrance processes have increased about 7%

Rise of the machines: the effects of labor-saving innovations on jobs and wages

OpenAIRE

Andy Feng; Georg Graetz

2015-01-01

Job polarization the rise in employment shares of high and low skill jobs at the expense of middle skill jobs occurred in the US not just recently, but also in the late nineteenth and early twentieth centuries. We argue that in each case polarization resulted from increased automation, and provide a theoretical explanation. In our model, firms deciding whether to employ machines or workers in a given task weigh the cost of using machines, which is increasing in the complexity (in an engineeri...

On rising medical student debt: in for a penny, in for a pound.

Science.gov (United States)

Kassebaum, D G; Szenas, P L; Schuchert, M K

1996-10-01

Using national databases of the Association of American Medical Colleges, the authors have examined reasons for the rising indebtedness of U.S. medical students, looking across the past decade at the influence of tuition and fees (tuition-fees) alone and the total costs of attending school, the effects of the changing demographics of medical school enrollments and lengthened graduation times, the relationship between the availability of school-funded scholarships and the amount of student loan disbursements, the pattern of student financial aid, and the reliance on borrowing to cover the costs of medical education. In constant dollars, the average indebtedness of students graduating from public schools increased 59.2% between 1985 and 1995, and that for graduates of private schools increased 64.2%. The fraction of graduates bringing debt with them when they entered medical school declined from 42.1% in 1985 to 33.6% in 1995. Premedical debt as a fraction of total debt declined at public schools from 9% in 1985 to 7% in 1995, and at private schools from 7.8% in 1985 to 5.9% in 1995. For public schools, tuition-fees increased 60.1% between 1985 and 1995, and average medical school debt increased 60.9%; for private schools, tuition-fees increased 30.1% over that period, while average medical school debt increased 66.2%. On average, public school graduates accrued debt greater than their four-year tuition-fee payments, while the average debt accrued by private school graduates was less than tuition-fee amounts. In 1995, graduates of public schools had debt accumulations representing 62% of the average total cost of attendance (tuition, fees, books, supplies, equipment, and living expenses), and the indebtedness of private school graduates was 55% of the average total cost, findings suggesting that total costs were the stronger driver of the amounts borrowed. On a national scale, the influences on medical school debt of longer graduation times, the growing number of

Current Alcohol Use is Associated with Sleep Patterns in First-Year College Students.

Science.gov (United States)

Van Reen, Eliza; Roane, Brandy M; Barker, David H; McGeary, John E; Borsari, Brian; Carskadon, Mary A

2016-06-01

To examine whether differences exist in self-reported sleep patterns and self-reported alcohol use for first-semester college students who do or do not report drinking during the last 6 months (mo) of high school. Participants were 878 first-year college students. Students completed a survey in late May/early June about alcohol use and consequences, during the last 6 mo of high school; they later completed a daily record of sleep behavior and alcohol use across the first 9 weeks of the first semester of college. High school drinking status (past 6 mo) was classified as positive (HS-6 mo+) or negative (HS-6mo-) based on any indication of drinking on the May/June survey. Collegiate drinking was determined from first-semester daily diary alcohol reports as non-drinkers (0 reported drinks), drinkers (one or fewer heavy episodic drinking episodes (HED)), and drinkers reporting more than one HED episode. Sleep patterns were compared for non-drinkers, drinkers, and HED with no high school drinking history (HS-6mo-/HED). In addition, a separate analysis compared sleep patterns for college HED with (HS-6mo+/HED) and without (HS-6mo-/HED) high school self-reported alcohol use. Increased alcohol consumption in the first semester of college was associated with later bedtimes and rise times. We found no association of high school alcohol use and sleep in those with collegiate HED. Later sleep timing in those with greater alcohol use, supports a connection between sleep patterns and alcohol use. Such an early appearance of this connection may herald the development of alcohol use disorder in some individuals. © 2016 Associated Professional Sleep Societies, LLC.

Big-Time College Sports: The Seductions and Frustrations of NCAA's Division I.

Science.gov (United States)

Oberlander, Susan; Lederman, Douglas

1988-01-01

Administrators at Southeast Missouri State University may gamble on a controversial public relations strategy that would depend on a big-time sports program to increase enrollment. Utica College, however, will return to the NCAA's Division III after spiraling sports costs and inability to gain entrance to a suitable conference. (MLW)

Reduce operational cost and extend the life of pipeline infrastructure by automating remote cathodic protection systems

Energy Technology Data Exchange (ETDEWEB)

Rosado, Elroy [Freewave Technologies, Inc., Boulder, CO (United States). Latin America

2009-07-01

Energy and Pipeline Companies wrestle to control operating costs largely affected by new government regulations, ageing buried metal assets, rising steel prices, expanding pipeline operations, new interference points, HCA encroachment, restrictive land use policies, heightened network security, and an ageing soon-to-retire work force. With operating costs on the rise, seemingly out of control, many CP and Operations Professionals look to past best practices in cost containment through automation. Many companies achieve solid business results through deployment of telemetry and SCADA automation of remote assets and now hope to expand this success to further optimize operations by automating remote cathodic protection systems. This presentation will provide examples of how new remote cathodic protection systems are helping energy and pipeline companies address the growing issue of the aging pipeline infrastructure and reduce their costs while optimizing their operations. (author)

Does Accumulated Knowledge Impact Academic Performance in Cost Accounting?

Science.gov (United States)

Alanzi, Khalid A.; Alfraih, Mishari M.

2017-01-01

Purpose: This quantitative study aims to examine the impact of accumulated knowledge of accounting on the academic performance of Cost Accounting students. Design/methodology/approach The sample consisted of 89 students enrolled in the Accounting program run by a business college in Kuwait during 2015. Correlation and linear least squares…

Globalization and the Emergence of For-Profit Higher Education

Science.gov (United States)

Morey, Ann I.

2004-01-01

Globalization and the revolution in technological communications are major forces of change in higher education. This environment, when coupled with the needs of adult learners and the rising costs of tuition at traditional colleges and universities, has stimulated the emergence of for-profit, degree-granting higher education in the United States.…

Methods of Use of an Online Economics Textbook

Science.gov (United States)

Miller, Jon R.; Baker-Eveleth, Lori

2010-01-01

The rising cost of college textbooks over the last decade provides an opportunity for alternatives. Electronic or online textbooks are an effective substitute to the traditional paper-based textbooks, although students have been slow to transition to the new method. A custom, professor-written online textbook not only addresses the reduction in…

Risk aversion, time preference, and the social cost of carbon

International Nuclear Information System (INIS)

Anthoff, David; Tol, Richard S J; Yohe, Gary W

2009-01-01

The Stern Review reported a social cost of carbon of over $300/tC, calling for ambitious climate policy. We here conduct a systematic sensitivity analysis of this result on two crucial parameters: the rate of pure time preference, and the rate of risk aversion. We show that the social cost of carbon lies anywhere in between 0 and $120 000/tC. However, if we restrict these two parameters to matching observed behaviour, an expected social cost of carbon of $60/tC results. If we correct this estimate for income differences across the world, the social cost of carbon rises to over $200/tC.

Dealer Inventory and the Cost of Immediacy

DEFF Research Database (Denmark)

Dick-Nielsen, Jens

This study shows that the recent 80% decrease in dealer inventories of corporate bonds has increased the cost of immediacy. For safe bonds which are quickly turned over again by dealers the increase is up to 15%, while for risky bonds which are kept on inventory by dealers the increase is up to 100......% on average. The time series of transaction costs is estimated using the natural experiment of corporate bond index exclusions. The exclusions are monthly and information-free events where index trackers seeking to minimize tracking error request immediacy in order to sell close to the exclusion date....... The drop in dealer inventories, and thus the rise in transaction costs, is a side-eect of anticipated tighter regulation, primarily Basel III and the Volcker Rule....

Quality-adjusted cost of care: a meaningful way to measure growth in innovation cost versus the value of health gains.

Science.gov (United States)

Lakdawalla, Darius; Shafrin, Jason; Lucarelli, Claudio; Nicholson, Sean; Khan, Zeba M; Philipson, Tomas J

2015-04-01

Technology drives both health care spending and health improvement. Yet policy makers rarely see measures of cost growth that account for both effects. To fill this gap, we present the quality-adjusted cost of care, which illustrates cost growth net of growth in the value of health improvements, measured as survival gains multiplied by the value of survival. We applied the quality-adjusted cost of care to two cases. For colorectal cancer, drug cost per patient increased by $34,493 between 1998 and 2005 as a result of new drug launches, but value from offsetting health improvements netted a modest $1,377 increase in quality-adjusted cost of care. For multiple myeloma, new therapies increased treatment cost by $72,937 between 2004 and 2009, but offsetting health benefits lowered overall quality-adjusted cost of care by $67,863. However, patients with multiple myeloma on established first-line therapies saw costs rise without corresponding benefits. All three examples document rapid cost growth, but they provide starkly different answers to the question of whether society got what it paid for. Project HOPE—The People-to-People Health Foundation, Inc.

Medical student education: what it costs and how it is funded.

Science.gov (United States)

Goulston, K; Oates, K; Shinfield, S; Robinson, B

2012-10-01

The cost to Sydney University to educate a medical student in 2010 was obtained by dividing the total teaching costs by the number of students. This showed the annual cost to educate one medical student was $53,093. Sixty-one per cent comprised salaries. Fifty-three per cent is met by Commonwealth funding and the Higher Education Loan Programme. Fees from international medical students contributed a margin of only 2% towards total education costs. The shortfall of 45% is provided from other sources within the university. This cross-subsidisation may not be sustainable. © 2012 The Authors; Internal Medicine Journal © 2012 Royal Australasian College of Physicians.

Personal Qualities and College Admissions.

Science.gov (United States)

Willingham, Warren W.; Breland, Hunter M.

The extent to which personal and academic factors are important in college admission decisions was studied in 1978, based on data on 25,000 applicants to 9 colleges (Colgate University, Williams College, Ohio Wesleyan University, Kenyon College, Kalamazoo College, Occidental College, Hartwick College, University of Richmond, and Bucknell…

Cost viability of 3D printed house in UK

Science.gov (United States)

Tobi, A. L. Mohd; Omar, S. A.; Yehia, Z.; Al-Ojaili, S.; Hashim, A.; Orhan, O.

2018-03-01

UK has been facing housing crisis due to the rising price of the property on sale. This paper will look into the viability of 3D printing technology as an alternative way for house construction on UK. The analysis will be carried out based on the data until the year of 2014 due to limited resources availability. Details cost breakdown on average size house construction cost in UK were analysed and relate to the cost viability of 3D printing technology in reducing the house price in UK. It is found that the 3D printing generates saving of up to around 35% out of total house price in UK. This cost saving comes from the 3D printed construction of walls and foundations for material and labour cost.

The Community College Option

Science.gov (United States)

Rosenbaum, James E.; Ahearn, Caitlin; Rosenbaum, Janet

2016-01-01

Efforts to promote college for all for all has opened college doors to a broad range of students. But college--and career success after college--doesn't have to mean a bachelor's degree. Community college credentials, such as associate's degrees and one-year certificates, can lead to further degrees or jobs that offer more benefits than students…

College and Community in Partnership: The Furniture College at Letterfrack.

Science.gov (United States)

Rosenfeld, Stuart A.

2001-01-01

A community economic development organization in rural Ireland partnered with a technical college to build a college to teach furniture design and manufacturing, with an emphasis on entrepreneurship and new production technologies. The college has been successful in attracting good students and helping them find employment. A research and…

Web-Based Depression Screening and Psychiatric Consultation for College Students: A Feasibility and Acceptability Study

Directory of Open Access Journals (Sweden)

Aya Williams

2014-01-01

Full Text Available Background. A steady rise in the prevalence of depression among college students has negatively affected student quality of life. This study investigates the feasibility and acceptability of a Web-based model, including Skype, to screen and provide psychiatric consultation to depressed college students. Methods. Students completed the 9-item Patient Health Questionnaire (PHQ-9 online; those who screened positive (PHQ-9 ≥ 10 or endorsed any level of suicidal ideation were offered Web-based psychiatric consultation using Skype. After the consultation, students filled out a 7-item satisfaction questionnaire to report on the acceptability of this Web-based method. Results. A total of 972 students consented to the online depression screening and 285 screened positive. Of those, 69 students consented and 17 students successfully completed the psychiatric consultation via Skype. Thirteen (76.4% students found the interview useful in helping them understand their depression. Fifteen (88.2% students thought that psychologists and psychiatrists could successfully see patients via videoconferencing. Conclusions. Current online technologies can provide depression screening and psychiatric consultation to college students; those who participated reported a positive experience. Future studies will need to address the low levels of participation among college students and attract students who are underserved, as well as use a videoconferencing platform that adequately protects data confidentiality.

GeoX: A New Pre-college Program to Attract Underrepresented Minorities and First Generation Students to the Geosciences

Science.gov (United States)

Miller, K. C.; Garcia, S. J.; Houser, C.; GeoX Team

2011-12-01

An emerging challenge in science, technology, engineering and math (STEM) education is the recruitment of underrepresented groups in those areas of the workforce. This paper describes the structure and first-year results of the Geosciences Exploration Summer Program (GeoX) at Texas A&M University. Recent evidence suggest that pipeline programs should target junior and senior high school students who are beginning to seriously consider future career choices and appropriate college programs. GeoX is an overnight program that takes place during the summer at Texas A&M University. Over the course of a week, GeoX participants interact with faculty from the College of Geosciences, administrators, current students, and community leaders through participation in inquiry-based learning activities, field trips, and evening social events. The aim of this project is to foster a further interest in pursuing geosciences as an undergraduate major in college and thereby increase participation in the geosciences by underrepresented ethnic minority students. With funding from industry and private donors, high achieving rising junior and rising senior students, with strong interest in science and math, were invited to participate in the program. Students and their parents were interviewed before and after the program to determine if it was successful in introducing and enhancing awareness of the: 1) various sub-disciplines in the geosciences, 2) benefits of academia and research, 3) career opportunities in each of those fields and 4) college admission process including financial aid and scholarship opportunities. Results of the survey suggest that the students had a very narrow and stereotypical view of the geosciences that was almost identical to the views of their parents. Following the program, the students had a more expanded and positive view of the geosciences compared to the pre-program survey and compared to their parents. While it remains to be seen how many of those

Pre-Primary Education: Needs, Alternatives and Costs, 1971-1980.

Science.gov (United States)

Colmen, Joseph G.; Sandoval, Corazon

The rationale for a national investment in early childhood learning, the needs to be met, and the costs are discussed. A number of current program models, diagnostic service centers, programs for parent education, and preparent programs at the secondary and college levels are described. Research studies and findings about different early childhood…

Supplemental Colleges

Data.gov (United States)

Department of Homeland Security — The Supplemental Colleges layer attempts to capture additional Post Secondary Education campuses of colleges and universities associated with a single campus listed...

What Are the Costs of Trauma Center Readiness? Defining and Standardizing Readiness Costs for Trauma Centers Statewide.

Science.gov (United States)

Ashley, Dennis W; Mullins, Robert F; Dente, Christopher J; Garlow, Laura; Medeiros, Regina S; Atkins, Elizabeth V; Solomon, Gina; Abston, Dena; Ferdinand, Colville H

2017-09-01

Trauma center readiness costs are incurred to maintain essential infrastructure and capacity to provide emergent services on a 24/7 basis. These costs are not captured by traditional hospital cost accounting, and no national consensus exists on appropriate definitions for each cost. Therefore, in 2010, stakeholders from all Level I and II trauma centers developed a survey tool standardizing and defining trauma center readiness costs. The survey tool underwent minor revisions to provide further clarity, and the survey was repeated in 2013. The purpose of this study was to provide a follow-up analysis of readiness costs for Georgia's Level I and Level II trauma centers. Using the American College of Surgeons Resources for Optimal Care of the Injured Patient guidelines, four readiness cost categories were identified: Administrative, Clinical Medical Staff, Operating Room, and Education/Outreach. Through conference calls, webinars and face-to-face meetings with financial officers, trauma medical directors, and program managers from all trauma centers, standardized definitions for reporting readiness costs within each category were developed. This resulted in a survey tool for centers to report their individual readiness costs for one year. The total readiness cost for all Level I trauma centers was $34,105,318 (avg $6,821,064) and all Level II trauma centers was $20,998,019 (avg $2,333,113). Methodology to standardize and define readiness costs for all trauma centers within the state was developed. Average costs for Level I and Level II trauma centers were identified. This model may be used to help other states define and standardize their trauma readiness costs.

Disposal of Kitchen Waste from High Rise Apartment

Science.gov (United States)

Ori, Kirki; Bharti, Ajay; Kumar, Sunil

2017-09-01

The high rise building has numbers of floor and rooms having variety of users or tenants for residential purposes. The huge quantities of heterogenous mixtures of domestic food waste are generated from every floor of the high rise residential buildings. Disposal of wet and biodegradable domestic kitchen waste from high rise buildings are more expensive in regards of collection and vertical transportation. This work is intended to address the technique to dispose of the wet organic food waste from the high rise buildings or multistory building at generation point with the advantage of gravity and vermicomposting technique. This innovative effort for collection and disposal of wet organic solid waste from high rise apartment is more economical and hygienic in comparison with present system of disposal.

Regional comparison of nuclear and fossil electric power generation costs

International Nuclear Information System (INIS)

Bowers, H.I.

1984-01-01

Nuclear's main disadvantages are its high capital investment cost and uncertainty in schedule compared with alternatives. Nuclear plant costs continue to rise whereas coal plant investment costs are staying relative steady. Based on average experience, nuclear capital investment costs are nearly double those of coal-fired generation plants. The capital investment cost disadvantage of nuclear is balanced by its fuel cost advantages. New base load nuclear power plants were projected to be competitive with coal-fired plants in most regions of the country. Nuclear power costs wre projected to be significantly less (10% or more) than coal-fired power costs in the South Atlantic region. Coal-fired plants were projected to have a significant economic advantage over nuclear plants in the Central and North Central regions. In the remaining seven regions, the levelized cost of power from either option was projected to be within 10%. Uncertainties in future costs of materials, services, and financing affect the relative economics of the nuclear and coal options significantly. 10 figures

Energy Transition-Index Germany. Costs are increasing steadily; Energiewende-Index Deutschland. Die Kosten steigen weiter

Energy Technology Data Exchange (ETDEWEB)

Vahlenkamp, Thomas; Kropeit, Julia [McKinsey and Company, Duesseldorf (Germany); Ritzenhofen, Ingmar [McKinsey and Company, Koeln (Germany); Gersema, Gerke [McKinsey and Company, Hamburg (Germany)

2017-03-15

How expensive the energy transition truly will be? The question of costs is coming more and more into the focus: The Bundesrechnungshof calls for more transparency, the policy confronted with the complexity of the subject matter is not able to quantify concrete costs. At the same time, all participants are working to curb spending growth. The fact is, the total costs will continue to rise. It is already foreseeable that by 2025 the annual electricity costs will increase by Euro 14 billion - to then Euro 77 billion. The main drivers are grid charges and rising fuel costs. [German] Wie teuer wird die Energiewende wirklich? Die Frage nach den Kosten geraet zunehmend in den Fokus: Der Bundesrechnungshof fordert mehr Transparenz, die Politik sieht sich mit Blick auf die Komplexitaet der Thematik ausserstande, konkrete Kosten zu beziffern. Gleichzeitig treten alle Beteiligten dafuer ein, die Ausgabenentwicklung zu bremsen. Fakt ist: Die Gesamtkosten werden weiter steigen. Bereits heute ist absehbar, dass sich bis 2025 die jaehrlich anfallenden Stromkosten um 14 Mrd. Euro erhoehen werden - auf dann 77 Mrd. Euro. Haupttreiber sind die Netzentgelte und steigende Brennstoffkosten.

Trend analysis of modern high-rise construction

Science.gov (United States)

Radushinsky, Dmitry; Gubankov, Andrey; Mottaeva, Asiiat

2018-03-01

The article reviews the main trends of modern high-rise construction considered a number of architectural, engineering and technological, economic and image factors that have influenced the intensification of construction of high-rise buildings in the 21st century. The key factors of modern high-rise construction are identified, which are associated with an attractive image component for businessmen and politicians, with the ability to translate current views on architecture and innovations in construction technologies and the lobbying of relevant structures, as well as the opportunity to serve as an effective driver in the development of a complex of national economy sectors with the achievement of a multiplicative effect. The estimation of the priority nature of participation of foreign architectural bureaus in the design of super-high buildings in Russia at the present stage is given. The issue of economic expediency of construction of high-rise buildings, including those with only a residential function, has been investigated. The connection between the construction of skyscrapers as an important component of the image of cities in the marketing of places and territories, the connection of the availability of a high-rise center, the City, with the possibilities of attracting a "creative class" and the features of creating a large working space for specialists on the basis of territorial proximity and density of high-rise buildings.

A Constructivist Approach to E-Text Design for Use in Undergraduate Physiology Courses

Science.gov (United States)

Rhodes, Ashley E.; Rozell, Timothy G.

2015-01-01

Electronic textbooks, or e-texts, will have an increasingly important role in college science courses within the next few years due to the rising costs of traditional texts and the increasing availability of software allowing instructors to create their own e-text. However, few guidelines exist in the literature to aid instructors in the…

Student-Created Fund Helps Raise Money to Cover Unmet Need

Science.gov (United States)

Simmons, Cody

2010-01-01

Today's fast-paced and Internet-driven society provides a lot of opportunities for innovation in the college financial aid world. As tuition costs continue to rise faster than average incomes, more students are turning to private lenders and other third-party organizations to finance their educations. While the power of online micro-giving has…

Understanding Functional Adequacy and Facility Condition for Strategic Decision Making

Science.gov (United States)

Dufresne, Ray

2012-01-01

At colleges and universities today, the increasing number of students is putting new pressure on facilities--and on facility staff. Student needs are also increasingly different, and most campus facilities have not kept up with the changing times. Facilities are expensive to build, maintain, and renovate, and costs are on the rise. Funds for…

Global Tuition Pricing: An In-Depth Analysis

Science.gov (United States)

Cupp, Jason W.

2012-01-01

This study was conducted to determine if there is a relationship between select pricing schemes used throughout the world and positive social outcomes. The rising costs of college tuition and escalating student debt has raised the concern about how students should pay for financing their education and whether the current system is the most…

Contemporary sea level rise.

Science.gov (United States)

Cazenave, Anny; Llovel, William

2010-01-01

Measuring sea level change and understanding its causes has considerably improved in the recent years, essentially because new in situ and remote sensing observations have become available. Here we report on most recent results on contemporary sea level rise. We first present sea level observations from tide gauges over the twentieth century and from satellite altimetry since the early 1990s. We next discuss the most recent progress made in quantifying the processes causing sea level change on timescales ranging from years to decades, i.e., thermal expansion of the oceans, land ice mass loss, and land water-storage change. We show that for the 1993-2007 time span, the sum of climate-related contributions (2.85 +/- 0.35 mm year(-1)) is only slightly less than altimetry-based sea level rise (3.3 +/- 0.4 mm year(-1)): approximately 30% of the observed rate of rise is due to ocean thermal expansion and approximately 55% results from land ice melt. Recent acceleration in glacier melting and ice mass loss from the ice sheets increases the latter contribution up to 80% for the past five years. We also review the main causes of regional variability in sea level trends: The dominant contribution results from nonuniform changes in ocean thermal expansion.

Development of damage functions for high-rise building components

International Nuclear Information System (INIS)

Kustu, O.; Miller, D.D.; Brokken, S.T.

1982-10-01

The component approach for predicting the effects that ground motion from underground nuclear explosions will have on structures involves predicting the damage to each structural and nonstructural component of a building on the basis of the expected local deformation that most affects the damage to the component. This study was conducted to provide the basic data necessary to evaluate the component approach. Available published laboratory test data for various high-rise building components were collected. These data were analyzed statistically to determine damage threshold values and their variabilities, which in turn were used to derive component damage functions. The portion of construction costs attributable to various building components was determined statistically. This information was needed because component damage functions define damage as a percentage of the replacement values of the component, and, in order to calculate the overall building damage factor, the relative cost of each component must be estimated. The feasibility of the component approach to damage prediction is demonstrated. It is recommended that further experimental research directed towards developing an adequate data base of component damage thresholds for all significant building components should be encouraged. Parallel to this effort, detailed damage data from specific buildings damaged in earthquakes should be collected to verify the theoretical procedure

Cost of outpatient endoscopic sinus surgery from the perspective of the Canadian government: a time-driven activity-based costing approach.

Science.gov (United States)

Au, Jennifer; Rudmik, Luke

2013-09-01

The time-driven activity-based costing (TD-ABC) method is a novel approach to quantify the costs of a complex system. The aim of this study was to apply the TD-ABC technique to define the overall cost of a routine outpatient endoscopic sinus surgery (ESS) from the perspective of the Canadian government payer. Costing perspective was the Canadian government payer. All monetary values are in Canadian dollars as of December 2012. Costs were obtained by contacting staff unions, reviewing purchasing databases and provincial physician fee schedules. Practical capacity time values were collected from the College and Association of Registered Nurses of Alberta. Capacity cost rates ($/min) were calculated for all staff, capital equipment, and hospital space. The overall cost for routine outpatient ESS was $3510.31. The cost per ESS case for each clinical pathway encounter was as follows: preoperative holding ($49.19); intraoperative ($3296.60); sterilization ($90.20); postanesthesia care unit ($28.64); and postoperative day ward ($45.68). The 3 major cost drivers were physician fees, disposable equipment, and nursing costs. The intraoperative phase contributed to 94.5% of the overall cost. This study applied the TD-ABC method to evaluate the cost of outpatient ESS from the perspective of the Canadian government payer and defined the overall cost to be $3510.31 per case. © 2013 ARS-AAOA, LLC.

Rising equity

International Nuclear Information System (INIS)

Burr, M.T.

1992-01-01

This article reports on the results of a financial rankings survey of the independent energy industry indicating that lenders and investors provided more than five billion dollars in capital for new, private power projects during the first six months of 1992. The topics of the article include rising equity requirements, corporate finance, mergers and acquisitions, project finance investors, revenue bonds, project finance lenders for new projects, project finance lenders for restructurings, and project finance advisors

21 CFR 137.290 - Self-rising yellow corn meal.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Self-rising yellow corn meal. 137.290 Section 137... Cereal Flours and Related Products § 137.290 Self-rising yellow corn meal. Self-rising yellow corn meal conforms to the definition and standard of identity prescribed by § 137.270 for self-rising white corn meal...

Launching Early College Districtwide: Pharr-San Juan-Alamo's "College for All" Strategy

Science.gov (United States)

Le, Cecilia

2012-01-01

Across the nation, early college schools are creating a path to college success for young people underrepresented in higher education. For a decade, these innovative public schools blending high school and college have proven that, with the right support, all high school students can tackle college work. Now, a Texas school district near the…

Calculating the Costs of Remedial Placement Testing. CCRC Analytics

Science.gov (United States)

Rodríguez, Olga; Bowden, Brooks; Belfield, Clive; Scott-Clayton, Judith

2015-01-01

Of the more than one million new students who enter community colleges each fall, nearly 70 percent are assigned to remedial coursework. The cost of providing this coursework is high, yet evidence about the effectiveness of remediation is not compelling. In addition, many students are misclassified in the remedial assessment process. In order for…

Setting Up the Next Generation Biofeedback Program for Stress and Anxiety Management for College Students: A Simple and Cost-Effective Approach

Science.gov (United States)

Ratanasiripong, Paul; Sverduk, Kevin; Hayashino, Diane; Prince, Judy

2010-01-01

The increasing prevalence of stress and anxiety on college campuses along with limited resources and budget reductions for many campuses has prompted the need for innovative approaches to help students effectively manage their stress and anxiety. With college students becoming more and more technology-savvy, the authors present an innovative…

The Impact of Rising Temperatures on Aircraft Takeoff Performance

Science.gov (United States)

Coffel, E.; Horton, R. M.; Thompson, T. R.

2017-12-01

Steadily rising mean and extreme temperatures as a result of climate change will likely impact the air transportation system over the coming decades. As air temperatures rise at constant pressure, air density declines, resulting in less lift generation by an aircraft wing at a given airspeed and potentially imposing a weight restriction on departing aircraft. This study presents a general model to project future weight restrictions across a fleet of aircraft with different takeoff weights operating at a variety of airports. We construct performance models for five common commercial aircraft and 19 major airports around the world and use projections of daily temperatures from the CMIP5 model suite under the RCP 4.5 and RCP 8.5 emissions scenarios to calculate required hourly weight restriction. We find that on average, 10-30% of annual flights departing at the time of daily maximum temperature may require some weight restriction below their maximum takeoff weights, with mean restrictions ranging from 0.5 to 4% of total aircraft payload and fuel capacity by mid- to late century. Both mid-sized and large aircraft are affected, and airports with short runways and high tempera- tures, or those at high elevations, will see the largest impacts. Our results suggest that weight restriction may impose a non-trivial cost on airlines and impact aviation operations around the world and that adaptation may be required in aircraft design, airline schedules, and/or runway lengths.

Protecting Colleges and Students: Community College Strategies to Prevent Default

Science.gov (United States)

McKibben, Bryce; La Rocque, Matthew; Cochrane, Debbie

2014-01-01

Student loan default, defined as federal loan borrowers' failure to make any payments for at least 270 days, is an issue of increasing importance to community colleges and their students. This report takes a unique look at student loan default at nine community colleges across the nation, and how those colleges are working to help students avoid…

Sea level rise and the geoid: factor analysis approach

OpenAIRE

Song, Hongzhi; Sadovski, Alexey; Jeffress, Gary

2013-01-01

Sea levels are rising around the world, and this is a particular concern along most of the coasts of the United States. A 1989 EPA report shows that sea levels rose 5-6 inches more than the global average along the Mid-Atlantic and Gulf Coasts in the last century. The main reason for this is coastal land subsidence. This sea level rise is considered more as relative sea level rise than global sea level rise. Thus, instead of studying sea level rise globally, this paper describes a statistical...

Study of the Effectiveness of Outrigger System for High-Rise Composite Buildings for Cyclonic Region

OpenAIRE

S. Fawzia; A. Nasir; T. Fatima

2011-01-01

The demands of taller structures are becoming imperative almost everywhere in the world in addition to the challenges of material and labor cost, project time line etc. This paper conducted a study keeping in view the challenging nature of high-rise construction with no generic rules for deflection minimizations and frequency control. The effects of cyclonic wind and provision of outriggers on 28-storey, 42-storey and 57-storey are examined in this paper and certain conclusions are made which...

Gasoline Prices and Their Relationship to Rising Motorcycle Fatalities, 1990–2007

Science.gov (United States)

Stimpson, Jim P.; Hilsenrath, Peter E.

2009-01-01

Motor vehicle accidents are the leading cause of death among young adults. Although automobile fatalities have declined in recent years, motorcycle fatalities are rapidly increasing. The purpose of our research was to quantify the relationship between changing fuel prices and motorcycle fatalities. Our findings suggest that people increasingly rely on motorcycles to reduce their fuel costs in response to rising gasoline prices. We estimate that use of motorcycles and scooters instead of 4-wheeled vehicles results in over 1500 additional motorcycle fatalities annually for each dollar increase in gas prices. Motorcycle safety should receive more attention as a leading public health issue. PMID:19696374

Rise and Shock: Optimal Defibrillator Placement in a High-rise Building.

Science.gov (United States)

Chan, Timothy C Y

2017-01-01

Out-of-hospital cardiac arrests (OHCA) in high-rise buildings experience lower survival and longer delays until paramedic arrival. Use of publicly accessible automated external defibrillators (AED) can improve survival, but "vertical" placement has not been studied. We aim to determine whether elevator-based or lobby-based AED placement results in shorter vertical distance travelled ("response distance") to OHCAs in a high-rise building. We developed a model of a single-elevator, n-floor high-rise building. We calculated and compared the average distance from AED to floor of arrest for the two AED locations. We modeled OHCA occurrences using floor-specific Poisson processes, the risk of OHCA on the ground floor (λ 1 ) and the risk on any above-ground floor (λ). The elevator was modeled with an override function enabling direct travel to the target floor. The elevator location upon override was modeled as a discrete uniform random variable. Calculations used the laws of probability. Elevator-based AED placement had shorter average response distance if the number of floors (n) in the building exceeded three quarters of the ratio of ground-floor OHCA risk to above-ground floor risk (λ 1 /λ) plus one half (n ≥ 3λ 1 /4λ + 0.5). Otherwise, a lobby-based AED had shorter average response distance. If OHCA risk on each floor was equal, an elevator-based AED had shorter average response distance. Elevator-based AEDs travel less vertical distance to OHCAs in tall buildings or those with uniform vertical risk, while lobby-based AEDs travel less vertical distance in buildings with substantial lobby, underground, and nearby street-level traffic and OHCA risk.

Economic efficiency of application of innovative materials and structures in high-rise construction

Science.gov (United States)

Golov, Roman; Dikareva, Varvara; Gorshkov, Roman; Agarkov, Anatoly

2018-03-01

The article is devoted to the analysis of technical and economic efficiency of application of tube confined concrete structures in high-rise construction. The study of comparative costs of materials with the use of different supporting columns was carried out. The main design, operational, technological and economic advantages of the tube confined concrete technology were evaluated, conclusions were drawn about the high strength and deformation properties of axial compression of steel tubes filled with high-strength concrete. The efficiency of the tube confined concrete use is substantiated, which depends mainly on the scale factor and percentage of reinforcement affecting its load-bearing capacity.

A policy hackathon for analysing impacts and solutions up to 20 metres sea-level rise

Science.gov (United States)

Haasnoot, Marjolijn; Bouwer, Laurens; Kwadijk, Jaap

2017-04-01

We organised a policy hackathon in order to quantify the impacts accelerated and high-end sea-level rise up to 20 metres on the coast of the Netherlands, and develop possible solutions. This was done during one day, with 20 experts that had a wide variety of disciplines, including hydrology, geology, coastal engineering, economics, and public policy. During the process the problem was divided up into several sub-sets of issues that were analysed and solved within small teams of between 4 to 8 people. Both a top-down impact analysis and bottom-up vulnerability analysis was done by answering the questions: What is the impact of sea level rise of x meter?; and How much sea level rise can be accommodated with before transformative actions are needed? Next, adaptation tipping points were identified that describe conditions under which the coastal system starts to perform unacceptably. Reasons for an adaptation tipping point can be technical (technically not possible), economic (cost-benefits are negative), or resources (available space, sand, energy production, financial). The results are presented in a summary document, and through an infographic displaying different adaptation tipping points and milestones that occur when the sea level rises up to 20 m. No technical limitations were found for adaptation, but many important decisions need to be taken. Although accelerated sea level rise seems far away it can have important consequences for short-term decisions that are required for transformative actions. Such extensive actions require more time for implementation. Also, other action may become ineffective before their design life. This hackathon exercise shows that it is possible to map within a short time frame the issues at hand, as well as potentially effective solutions. This can be replicated for other problems, and can be useful for several decision-makers that require quick but in-depth analysis of their long-term planning problems.

Characterizing uncertain sea-level rise projections to support investment decisions

Science.gov (United States)

Lempert, Robert J.; Wikman-Svahn, Per; Keller, Klaus

2018-01-01

Many institutions worldwide are considering how to include uncertainty about future changes in sea-levels and storm surges into their investment decisions regarding large capital infrastructures. Here we examine how to characterize deeply uncertain climate change projections to support such decisions using Robust Decision Making analysis. We address questions regarding how to confront the potential for future changes in low probability but large impact flooding events due to changes in sea-levels and storm surges. Such extreme events can affect investments in infrastructure but have proved difficult to consider in such decisions because of the deep uncertainty surrounding them. This study utilizes Robust Decision Making methods to address two questions applied to investment decisions at the Port of Los Angeles: (1) Under what future conditions would a Port of Los Angeles decision to harden its facilities against extreme flood scenarios at the next upgrade pass a cost-benefit test, and (2) Do sea-level rise projections and other information suggest such conditions are sufficiently likely to justify such an investment? We also compare and contrast the Robust Decision Making methods with a full probabilistic analysis. These two analysis frameworks result in similar investment recommendations for different idealized future sea-level projections, but provide different information to decision makers and envision different types of engagement with stakeholders. In particular, the full probabilistic analysis begins by aggregating the best scientific information into a single set of joint probability distributions, while the Robust Decision Making analysis identifies scenarios where a decision to invest in near-term response to extreme sea-level rise passes a cost-benefit test, and then assembles scientific information of differing levels of confidence to help decision makers judge whether or not these scenarios are sufficiently likely to justify making such investments

Characterizing uncertain sea-level rise projections to support investment decisions.

Directory of Open Access Journals (Sweden)

Ryan L Sriver

Full Text Available Many institutions worldwide are considering how to include uncertainty about future changes in sea-levels and storm surges into their investment decisions regarding large capital infrastructures. Here we examine how to characterize deeply uncertain climate change projections to support such decisions using Robust Decision Making analysis. We address questions regarding how to confront the potential for future changes in low probability but large impact flooding events due to changes in sea-levels and storm surges. Such extreme events can affect investments in infrastructure but have proved difficult to consider in such decisions because of the deep uncertainty surrounding them. This study utilizes Robust Decision Making methods to address two questions applied to investment decisions at the Port of Los Angeles: (1 Under what future conditions would a Port of Los Angeles decision to harden its facilities against extreme flood scenarios at the next upgrade pass a cost-benefit test, and (2 Do sea-level rise projections and other information suggest such conditions are sufficiently likely to justify such an investment? We also compare and contrast the Robust Decision Making methods with a full probabilistic analysis. These two analysis frameworks result in similar investment recommendations for different idealized future sea-level projections, but provide different information to decision makers and envision different types of engagement with stakeholders. In particular, the full probabilistic analysis begins by aggregating the best scientific information into a single set of joint probability distributions, while the Robust Decision Making analysis identifies scenarios where a decision to invest in near-term response to extreme sea-level rise passes a cost-benefit test, and then assembles scientific information of differing levels of confidence to help decision makers judge whether or not these scenarios are sufficiently likely to justify making

Gender and race are significant determinants of students' food choices on a college campus.

Science.gov (United States)

Boek, Stacey; Bianco-Simeral, Stephanie; Chan, Kenny; Goto, Keiko

2012-01-01

To examine the roles of gender and race in students' determinants of food choices on a college campus. A total of 405 college students participated in a survey entitled "Campus Food: You Tell Us!" Chi-square and logistic regression were used to examine associations between demographics and food choice determinants. Gender and race appeared to play a significant role in determinants of students' food dislikes. Males were significantly more likely to choose cost, taste, and poor quality over poor nutrition as determinants. White students were significantly less likely to choose cost, inconvenience, and taste over poor nutrition than students of other races. Gender was also a significant factor associated with student preferences for campus dining location and determinants of unhealthful food. Future marketing may be more effective if tailored to gender and race. Nutrition educators should consider addressing taste and convenience when attempting to influence students' food choices. Copyright © 2012 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

High Costs, Uncertain Benefits: What Do Americans without a College Degree Think about Postsecondary Education?

Science.gov (United States)

Kelly, Andrew P.

2015-01-01

The path to economic mobility increasingly runs through postsecondary education. Although the combination of rising tuition prices and a difficult labor market have raised questions about the value of education after high school, degree and certificate holders are still better off than those with just a high school diploma. As a group, young…

Why does a spinning egg rise?

Science.gov (United States)

Cross, Rod

2018-03-01

Experimental and theoretical results are presented concerning the rise of a spinning egg. It was found that an egg rises quickly while it is sliding and then more slowly when it starts rolling. The angular momentum of the egg projected in the XZ plane changed in the same direction as the friction torque, as expected, by rotating away from the vertical Z axis. The latter result does not explain the rise. However, an even larger effect arises from the Y component of the angular momentum vector. As the egg rises, the egg rotates about the Y axis, an effect that is closely analogous to rotation of the egg about the Z axis. Both effects can be described in terms of precession about the respective axes. Steady precession about the Z axis arises from the normal reaction force in the Z direction, while precession about the Y axis arises from the friction force in the Y direction. Precession about the Z axis ceases if the normal reaction force decreases to zero, and precession about the Y axis ceases if the friction force decreases to zero.

College Access Marketing

Science.gov (United States)

Tremblay, Christopher W.

2011-01-01

College Access Marketing (CAM) is a relatively new phenomenon that seeks to positively influence the college-going rate. This report defines CAM, describes CAM examples, and discusses how CAM seeks to counter barriers to college. It explores four main elements of CAM: information, marketing, advocacy, and social mobilization. Further, it…

Disparities in Debt: Parents' Socioeconomic Resources and Young Adult Student Loan Debt

Science.gov (United States)

Houle, Jason N.

2014-01-01

In an era of rising college costs and stagnant grant-based student aid, many young adults rely on their parents' resources and student loans to pay for their postsecondary education. In this study I ask how parents' income and education are linked to young adults' student loan debt. I develop and test two perspectives regarding the…

Engaging Student Borrowers: Results of a Survey of Financial Aid Professionals. Research Report

Science.gov (United States)

Webster, Jeff; Fernandez, Chris; Fletcher, Carla; Klepfer, Kasey

2017-01-01

The rising cost of attending college creates a financial challenge for most students, many of whom must take out student loans to pursue their education goals. Whether or not they earn a degree, these students will leave school with the burden of managing student debt. How well they manage this complex process may shape their personal finances for…

Are Interpersonal Violence Rates Higher Among Young Women in College Compared With Those Never Attending College?

Science.gov (United States)

Coker, Ann L; Follingstad, Diane R; Bush, Heather M; Fisher, Bonnie S

2016-05-01

Estimates of sexual violence and partner violence rates among young women are generated primarily from college samples. Few studies have data to compare rates among similar-aged women attending college with those who never attended college. This study aims to estimate rates of partner violence by type (sexual, physical, and psychological) and severity (mild, moderate, severe), sexual harassment, and knowing or suspecting that someone put a drug in a drink (drugged drink) among a national sample of 959 young women aged 18 to 24 in an intimate relationship in the past 12 months who were either currently in college (college;n= 272) or never attended college (non-college;n= 687). After adjusting for demographic differences between these two groups, no significant differences were found in rates of sexual partner violence (28.4% non-college, 23.5% college), physical partner violence (27.9% non-college, 26.3% college), psychological partner violence (Mscore: 6.10 non-college, 5.59 college), sexual harassment (15.5% non-college, 14.1% college), or drugged drink (8.5% non-college, 7.8% college). Finding high rates of interpersonal violence among young women who are and are not currently attending college indicates the need to target all young adults with violence prevention interventions in educational, workplace, and other community-based settings. © The Author(s) 2015.

Can Low-Cost Online Summer Math Programs Improve Student Preparation for College-Level Math? Evidence from Randomized Experiments at Three Universities

Science.gov (United States)

Chingos, Matthew M.; Griffiths, Rebecca J.; Mulhern, Christine

2017-01-01

Every year many students enter college without the math preparation needed to succeed in their desired programs of study. Many of these students struggle to catch up, especially those who are required to take remedial math courses before entering college-level math. Increasing the number of students who begin at the appropriate level of math has…

Mapping Sea Level Rise Behavior in an Estuarine Delta System: A Case Study along the Shanghai Coast

Directory of Open Access Journals (Sweden)

H.Q. Cheng

2018-02-01

Full Text Available Sea level rise (SLR is a major projected threat of climate change that is expected to affect developing coastal cities located in estuarine delta regions. Shanghai is one such city, being located in the Yangtze River Delta (YRD. It is difficult, however, for decision-makers to implement adaptation due to the uncertain causes, magnitudes, and timings of SLR behaviors. This paper attempts to map the causes and magnitudes of SLR behaviors on a decadal scale. We analyze the tidal level records from 11 tidal gauge stations and the corresponding bathymetry measurements around these stations since 1921. We identify three new SLR behaviors along the Shanghai coast due to anthropogenic geomorphologic changes (AGCs, besides the well-known eustatic sea level rise (ESLR, tectonic subsidence (TS, and urban land subsidence (ULS. The first new behavior is regional sea level rise (RSLR, which occurs as a result of land reclamation and deep waterway regulation. The second is regional sea level fall (RSLF, which occurs because the channel bed is eroded due to sediment supply decline in the river catchment. The last SLR behavior is local tidal datum rise (LTDR. Thus, we project that the magnitude of SLR for the Shanghai coast ranges from 10 cm to 16 cm from 2011 to 2030. Clarifying SLR behaviors is important to aid local decision-makers in planning structural and non-structural measures to combat escalating flood damage costs in an estuarine delta system; this field is full of future challenges. Keywords: Sea level rise behavior, Anthropogenic geomorphologic change, Local tidal datum, Flood management, Adaptation

Surviving Math, Surviving College

Science.gov (United States)

Schaffhauser, Dian

2009-01-01

According to a 2000 community college study by Miami Dade College (FL) President Emeritus Robert McCabe, 41 percent of students entering community colleges are underprepared in at least one basic skill area. A three-year study of community college students, published in 2009 by the National Center for Education Statistics, reported that 41 percent…

The social values at risk from sea-level rise

International Nuclear Information System (INIS)

Graham, Sonia; Barnett, Jon; Fincher, Ruth; Hurlimann, Anna; Mortreux, Colette; Waters, Elissa

2013-01-01

Analysis of the risks of sea-level rise favours conventionally measured metrics such as the area of land that may be subsumed, the numbers of properties at risk, and the capital values of assets at risk. Despite this, it is clear that there exist many less material but no less important values at risk from sea-level rise. This paper re-theorises these multifarious social values at risk from sea-level rise, by explaining their diverse nature, and grounding them in the everyday practices of people living in coastal places. It is informed by a review and analysis of research on social values from within the fields of social impact assessment, human geography, psychology, decision analysis, and climate change adaptation. From this we propose that it is the ‘lived values’ of coastal places that are most at risk from sea-level rise. We then offer a framework that groups these lived values into five types: those that are physiological in nature, and those that relate to issues of security, belonging, esteem, and self-actualisation. This framework of lived values at risk from sea-level rise can guide empirical research investigating the social impacts of sea-level rise, as well as the impacts of actions to adapt to sea-level rise. It also offers a basis for identifying the distribution of related social outcomes across populations exposed to sea-level rise or sea-level rise policies

The social values at risk from sea-level rise

Energy Technology Data Exchange (ETDEWEB)

Graham, Sonia, E-mail: sonia.graham@unimelb.edu.au [Department of Resource Management and Geography, The University of Melbourne, 221 Bouverie St., Carlton, Victoria 3053 (Australia); Barnett, Jon, E-mail: jbarn@unimelb.edu.au [Department of Resource Management and Geography, The University of Melbourne, 221 Bouverie St., Carlton, Victoria 3053 (Australia); Fincher, Ruth, E-mail: r.fincher@unimelb.edu.au [Department of Resource Management and Geography, The University of Melbourne, 221 Bouverie St., Carlton, Victoria 3053 (Australia); Hurlimann, Anna, E-mail: anna.hurlimann@unimelb.edu.au [Faculty of Architecture, Building and Planning, The University of Melbourne, Architecture and Planning Building, Parkville, Victoria 3010 (Australia); Mortreux, Colette, E-mail: colettem@unimelb.edu.au [Department of Resource Management and Geography, The University of Melbourne, 221 Bouverie St., Carlton, Victoria 3053 (Australia); Waters, Elissa, E-mail: elissa.waters@unimelb.edu.au [Department of Resource Management and Geography, The University of Melbourne, 221 Bouverie St., Carlton, Victoria 3053 (Australia)

2013-07-15

Analysis of the risks of sea-level rise favours conventionally measured metrics such as the area of land that may be subsumed, the numbers of properties at risk, and the capital values of assets at risk. Despite this, it is clear that there exist many less material but no less important values at risk from sea-level rise. This paper re-theorises these multifarious social values at risk from sea-level rise, by explaining their diverse nature, and grounding them in the everyday practices of people living in coastal places. It is informed by a review and analysis of research on social values from within the fields of social impact assessment, human geography, psychology, decision analysis, and climate change adaptation. From this we propose that it is the ‘lived values’ of coastal places that are most at risk from sea-level rise. We then offer a framework that groups these lived values into five types: those that are physiological in nature, and those that relate to issues of security, belonging, esteem, and self-actualisation. This framework of lived values at risk from sea-level rise can guide empirical research investigating the social impacts of sea-level rise, as well as the impacts of actions to adapt to sea-level rise. It also offers a basis for identifying the distribution of related social outcomes across populations exposed to sea-level rise or sea-level rise policies.

Progressive Collapse of High-Rise Buildings from Fire

Directory of Open Access Journals (Sweden)

Pershakov Valerii

2016-01-01

Full Text Available Considers ensuring the stability of structures of high-rise buildings against progressive collapse due to fire, proposed measures to ensure the stability of high-rise buildings due to progressive collapse. The analysis of large fires in high-rise buildings with progressive collapse and review of the literature on the issue of progressive collapse. The analysis of the Ukrainian normative documents on progressive collapse resistance.

How Students Use Federal, State and Institutional Aid to Pay for College: A Primer for State Policymakers. Special Report

Science.gov (United States)

Sarubbi, Molly; Pingel, Sarah

2018-01-01

Postsecondary education is one of the largest investments that students and their families make, with average yearly cost of attendance--including tuition, fees, room and board--of just under $17,000 to attend a public institution in the 2015-16 academic year. In the context of increasing college costs, aid dollars have failed to keep pace with…

Energetic cost of feeding territories in an Hawaiian honeycreeper.

Science.gov (United States)

Carpenter, F Lynn; MacMillen, Richard E

1976-09-01

By analysis of time budgets the daily energy expenditure in territorial individuals of a Hawaiian honeycreeper (Vestiaria coccinea, Fam. Drepanididae) were estimated during the nonbreeding season and compared to that of nonterritorial individuals. The mean rise in living costs was 2.3 kcal/24 h or 17% of the nonterritorial energy budget. The most costly territorial behavior was advertisement rather than chasing, and total territorial cost was seen to be little affected by the number of intruders or the size of the territory. These results are compared with data on feeding (nonbreeding) territories of other nectar-feeding birds. The suggestion is made that hummingbirds may be more likely to develop nonbreeding territorial behavior in any set of environmental circumstances than are honeycreepers because of relatively lower total cost of advertisement plus chasing.

Colleges without Walls But with Foundations: Integrated College and Communications Development in Saskatchewan.

Science.gov (United States)

Faris, Ronald L.

The evolvement of the community college in Saskatchewan is discussed. The college concept, which is embodied in seven principles, is essentially one of a communtiy college in which the community is the campus--the "college" exists wherever its programs are offered. Existing school and community facilities are utilized. In the first year…