Sample records for accumulating human capital

  1. Disaster Impacts on Human Capital Accumulation Shown in the Typhoon Haiyan Case

    NASA Astrophysics Data System (ADS)

    Özceylan Aubrecht, Dilek; Aubrecht, Christoph

    2014-05-01

    School children and their school environment are increasingly exposed to all kinds of hazards. Many disaster events have shown the extent of disaster impacts on the education sector which this study also highlights in the Typhoon Haiyan Case. Disasters do not only cause loss of lives or damage to educational facilities, they also entail significant economic and social consequences on human capital development in the short and long-run. While the trend of short term disaster impact can easily be analyzed in rapid post disaster assessments taking destroyed assets as proxy, usually analyses of medium and long-term effects of disasters include large inherent uncertainties and are of less tangible nature, require more time and complex methods and can often not give comprehensive results. The consequences of disasters especially in developing countries are therefore to a certain extent often left unknown. Generally, economic and social effects of disasters on human capital seem to be ambiguous and to some degree these effects are related to economic, social and institutional well-being. Thus, clear understanding is crucial to interpret its complex effects on human capital accumulation. This essential nature of medium and long-term effects has not been reflected in many analyses. Focus has mostly been given on the extent of physical damage, displacements, lives and assets lost instead of targeting resilience of social and economic characteristics of communities in terms of preventing human capital accumulation disruption. Main objective of this study is to provide a conceptual framework illustrating the impacts of disasters on schooling which might help in assessing such effects, as one of the fundamental components of human capital accumulation (Ozceylan Aubrecht, 2013). The dimensions of human capital building and its relationship to disasters under the light of past disaster events are discussed with a special focus on the recent Typhoon Haiyan that struck the

  2. Accumulating Human Capital While Increasing Educational Inequality: A Study on Higher Education Policy in China

    ERIC Educational Resources Information Center

    Chan, Wing Kit; Ngok, Kinglun

    2011-01-01

    Since 1999, the expansion of higher education has been viewed as an important step in accumulating human capital for China that was to gradually open its domestic sectors to the global market at a turbulent time at the turn of the century. Recent studies suggest that the improvement of human capital has succeeded in preparing China with a solid…

  3. Work Expectations, Human Capital Accumulation, and the Wages of Young Women.

    ERIC Educational Resources Information Center

    Sandell, Steven H.; Shapiro, David

    Based on the National Longitudinal Surveys of Young Women aged fourteen to twenty-four in 1968, a study was made to determine the impact that women's ex ante labor market expectations have on their salary and development and to examine the effect of women's postschool training and maturation (human capital accumulation) on wages. Six findings…

  4. Human Capital Accumulation: The Role of Human Resource Development.

    ERIC Educational Resources Information Center

    Garavan, Thomas N.; Morley, Michael; Gunnigle, Patrick; Collins, Eammon

    2001-01-01

    Presents definitions of intellectual and human capital. Examines human capital from the individual perspective (employability, performance, career development) and organization perspective (investment, ownership, knowledge management). Reviews papers in the theme issue. (Contains 117 references.) (SK)

  5. Human rights, health, and capital accumulation in the Third World.

    PubMed

    Chossudovsky, M

    1979-01-01

    This article examines the relationship between human rights and the pattern of capital accumulation in the Third World. The repressive authoritarian State increasingly constitutes the means for enforcing the intensive exploitation of labor in Third World industrial enclaves and commercial agriculture. While the development of center capitalism has evolved toward "the Welfare State" and a framework of liberal sociodemocracy, the "peripheral State" is generally characterized by nondemocratic forms of government. This bipolarity in the state structure between center and periphery is functionally related to the international division of labor and the unity of production and circulation on a world level. The programs and policies of the center Welfare State (health, education, social security, etc.) constitute an input of "human capital" into the high-technology center labor process. Moreover, welfare programs in center countries activate the process of circulation by sustaining high levels of consumer demand. In underdeveloped countries, the underlying vacuum in the social sectors and the important allocations to military expenditure support the requirements of the peripheral labor process. Programs in health in the center and periphery are related to the bipolarity (qualification/dequalification) in the international division of labor. The social and economic functions of health programs are intimately related to the organic structure of the State and the mechanics whereby the State allocates its financial surplus in support of both capitalist production and circulation.

  6. Entrepreneurial Human Capital Accumulation and the Growth of Rural Businesses: A Four-Country Survey in Mountainous and Lagging Areas of the European Union

    ERIC Educational Resources Information Center

    Skuras, Dimitris; Meccheri, Nicolas; Moreira, Manuel Belo; Rosell, Jordi; Stathopoulou, Sophia

    2005-01-01

    The paper presents the processes of entrepreneurial human capital accumulation and its impact on rural business growth. Data are derived from four surveys on rural businesses in mountainous and less favoured areas in Southern Europe. Formal pathways of entrepreneurial human capital accumulation refer to education and training, while informal…

  7. Peer Effects and Human Capital Accumulation: the Externalities of ADD. NBER Working Paper No. 14354

    ERIC Educational Resources Information Center

    Aizer, Anna

    2008-01-01

    Although recent work has shown that peers affect human capital accumulation, the mechanisms are not well understood. Knowing why high achieving peers matter, because of their innate ability, disciplined behavior or some other factor, has important implications for our understanding of the education production function and for how we organize…

  8. Civil Conflict and Human Capital Accumulation: The Long-Term Effects of Political Violence in Peru

    ERIC Educational Resources Information Center

    Leon, Gianmarco

    2012-01-01

    This paper provides empirical evidence of the persistent effect of exposure to political violence on human capital accumulation. I exploit the variation in conflict location and birth cohorts to identify the long- and short-term effects of the civil war on educational attainment. Conditional on being exposed to violence, the average person…

  9. Inequality in Human Capital and Endogenous Credit Constraints

    PubMed Central

    Hai, Rong; Heckman, James J.

    2017-01-01

    This paper investigates the determinants of inequality in human capital with an emphasis on the role of the credit constraints. We develop and estimate a model in which individuals face uninsured human capital risks and invest in education, acquire work experience, accumulate assets and smooth consumption. Agents can borrow from the private lending market and from government student loan programs. The private market credit limit is explicitly derived by extending the natural borrowing limit of Aiyagari (1994) to incorporate endogenous labor supply, human capital accumulation, psychic costs of working, and age. We quantify the effects of cognitive ability, noncognitive ability, parental education, and parental wealth on educational attainment, wages, and consumption. We conduct counterfactual experiments with respect to tuition subsidies and enhanced student loan limits and evaluate their effects on educational attainment and inequality. We compare the performance of our model with an influential ad hoc model in the literature with education-specific fixed loan limits. We find evidence of substantial life cycle credit constraints that affect human capital accumulation and inequality. The constrained fall into two groups: those who are permanently poor over their lifetimes and a group of well-endowed individuals with rising high levels of acquired skills who are constrained early in their life cycles. Equalizing cognitive and noncognitive ability has dramatic effects on inequality. Equalizing parental backgrounds has much weaker effects. Tuition costs have weak effects on inequality. PMID:28642641

  10. Inequality in Human Capital and Endogenous Credit Constraints.

    PubMed

    Hai, Rong; Heckman, James J

    2017-04-01

    This paper investigates the determinants of inequality in human capital with an emphasis on the role of the credit constraints. We develop and estimate a model in which individuals face uninsured human capital risks and invest in education, acquire work experience, accumulate assets and smooth consumption. Agents can borrow from the private lending market and from government student loan programs. The private market credit limit is explicitly derived by extending the natural borrowing limit of Aiyagari (1994) to incorporate endogenous labor supply, human capital accumulation, psychic costs of working, and age. We quantify the effects of cognitive ability, noncognitive ability, parental education, and parental wealth on educational attainment, wages, and consumption. We conduct counterfactual experiments with respect to tuition subsidies and enhanced student loan limits and evaluate their effects on educational attainment and inequality. We compare the performance of our model with an influential ad hoc model in the literature with education-specific fixed loan limits. We find evidence of substantial life cycle credit constraints that affect human capital accumulation and inequality. The constrained fall into two groups: those who are permanently poor over their lifetimes and a group of well-endowed individuals with rising high levels of acquired skills who are constrained early in their life cycles. Equalizing cognitive and noncognitive ability has dramatic effects on inequality. Equalizing parental backgrounds has much weaker effects. Tuition costs have weak effects on inequality.

  11. Fertility, Human Capital, and Economic Growth over the Demographic Transition

    PubMed Central

    Mason, Andrew

    2009-01-01

    Do low fertility and population aging lead to economic decline if couples have fewer children, but invest more in each child? By addressing this question, this article extends previous work in which the authors show that population aging leads to an increased demand for wealth that can, under some conditions, lead to increased capital per worker and higher per capita consumption. This article is based on an overlapping generations (OLG) model which highlights the quantity–quality tradeoff and the links between human capital investment and economic growth. It incorporates new national level estimates of human capital investment produced by the National Transfer Accounts project. Simulation analysis is employed to show that, even in the absence of the capital dilution effect, low fertility leads to higher per capita consumption through human capital accumulation, given plausible model parameters. PMID:20495605

  12. The Impact of Conditional Cash Transfer Programs on Human Capital Accumulation

    ERIC Educational Resources Information Center

    Latham, James David Michael

    2013-01-01

    Conditional cash transfer (CCT) programs are increasingly being used through the developing world to reduce inequality, break the intergenerational poverty cycle, and build human capital. These programs vary by country but typically make cash transfers conditional upon children meeting certain healthcare and educational standards. While previous…

  13. Education, Human Capital Enhancement and Economic Development--Comparison between Korea and Taiwan.

    ERIC Educational Resources Information Center

    Lee, Maw-Lin; And Others

    1994-01-01

    Examines major determinants of economic development in South Korea and Taiwan. Investigates the role of human capital, measured by educational attainment, in driving output growth and enlarging the labor income share. Physical capital accumulation and export expansion affected output growth in both nations. Although technical progress…

  14. Bookworms and Party Animals: An Artificial Labour Market with Human and Social Capital Accumulation

    ERIC Educational Resources Information Center

    Farhat, Daniel

    2014-01-01

    Data show that educated workers earn higher wages and are unemployed less often. Some researchers believe that education improves a worker's productivity (or "human capital"), making them more desirable on the job market, while others believe that it improves a worker's network (or "social capital"), giving them more…

  15. 47 CFR 32.3410 - Accumulated amortization-capitalized leases.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Accumulated amortization-capitalized leases. 32.3410 Section 32.3410 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions for Balance Sheet...

  16. The Effects of the Capital Accumulation Ratio on Wealth

    ERIC Educational Resources Information Center

    Harness, Nathaniel J.; Finke, Michael S.; Chatterjee, Swarn

    2009-01-01

    The capital accumulation ratio (CAR) is commonly used in academic research as a measure of household portfolio quality. This study tested whether a higher initial CAR impacts change in wealth over a decade among households in the accumulation life cycle stage. Meeting the 25% CAR guideline resulted in a 28.1% increase in net worth between 1994 and…

  17. Financing Human Capital.

    ERIC Educational Resources Information Center

    Juffras, Jason; Sawhill, Isabel V.

    This paper examines the government's role in financing human capital investments. It first examines why private investments in education, training, and other forms of human capital are likely to fall short of socially desirable levels. It then reviews past trends in public support for human resource investments. Finally, it discusses current…

  18. The contradiction of space: Oil, imperialism and the accumulation of capital

    NASA Astrophysics Data System (ADS)

    Labban, Mazen

    This essay examines the relations between the production of oil and gas, the global expansion of capital and the territorial control and division of geographical space. The main argument is that the historical expansion of capital, and the subsequent inter-capitalist competition, has produced and has come to depend on a geographical contradiction between an open and integrated world economy and its division into exclusive economic territories. This contradiction is the result of the contradiction between the conditions for accumulation for individual (national) capitals and the conditions for accumulation for capital as a whole. The objective natural conditions of accumulation are of specific importance, and they gain more importance as capital accumulation comes to rely on more intensive and expansive exploitation of natural resources---specifically crucial resources such as oil and gas. The development of productivity and the concentration of capital cause the rates of profit to decline; the exploitation of natural resources at an increasing scale results from the increase in the mass of raw material required to counter the tendency of the rate of profit ton fall and to resume the accumulation of capital at an expanded scale. This is common to all branches of industry, including the extractive industry---the competition for natural resources is ultimately determined by the competition for increasing, or at least maintaining, the profitability of competing capitals. The contemporary competition among US, Japanese, Indian, Chinese and Western European transnational oil and gas companies for investment in the oil and gas industry of Russia and Iran is examined against the ongoing competition among the US, Russia, China and India for the geopolitical control of the former Soviet republics of Central Asia and the Caucasus. This process is a development of the inter-imperialist competition that began in the late nineteenth century and which resumed in full force since

  19. Does human capital matter? A meta-analysis of the relationship between human capital and firm performance.

    PubMed

    Crook, T Russell; Todd, Samuel Y; Combs, James G; Woehr, David J; Ketchen, David J

    2011-05-01

    Theory at both the micro and macro level predicts that investments in superior human capital generate better firm-level performance. However, human capital takes time and money to develop or acquire, which potentially offsets its positive benefits. Indeed, extant tests appear equivocal regarding its impact. To clarify what is known, we meta-analyzed effects drawn from 66 studies of the human capital-firm performance relationship and investigated 3 moderators suggested by resource-based theory. We found that human capital relates strongly to performance, especially when the human capital in question is not readily tradable in labor markets and when researchers use operational performance measures that are not subject to profit appropriation. Our results suggest that managers should invest in programs that increase and retain firm-specific human capital.

  20. Human Capital, (Human) Capabilities and Higher Education

    ERIC Educational Resources Information Center

    Le Grange, L.

    2011-01-01

    In this article I initiate a debate into the (de)merits of human capital theory and human capability theory and discuss implications of the debate for higher education. Human capital theory holds that economic growth depends on investment in education and that economic growth is the basis for improving the quality of human life. Human capable…

  1. The Economic Importance of Human Capital in Modernization.

    ERIC Educational Resources Information Center

    Schultz, Theodore W.

    1993-01-01

    Human capital invests in new forms of physical capital, hence, human capital is key to economic progress. Lists eight attributes of human capital; for example, human capital cannot be separated from person who has it, and human capital is not visible. Human capital is necessary component when attempting to improve a person's income and welfare in…

  2. Human capital strategy: talent management.

    PubMed

    Nagra, Michael

    2011-01-01

    Large organizations, including the US Army Medical Department and the Army Nurse Corps, are people-based organizations. Consequently, effective and efficient management of the human capital within these organizations is a strategic goal for the leadership. Over time, the Department of Defense has used many different systems and strategies to manage people throughout their service life-cycle. The current system in use is called Human Capital Management. In the near future, the Army's human capital will be managed based on skills, knowledge, and behaviors through various measurement tools. This article elaborates the human capital management strategy within the Army Nurse Corps, which identifies, develops, and implements key talent management strategies under the umbrella of the Corps' human capital goals. The talent management strategy solutions are aligned under the Nurse Corps business strategy captured by the 2008 Army Nurse Corps Campaign Plan, and are implemented within the context of the culture and core values of the organization.

  3. Social Capital Accumulation in Location-Based Mobile Game Playing: A Multiple-Process Approach.

    PubMed

    Sung, Hei-Tung; Sigerson, Leif; Cheng, Cecilia

    2017-08-01

    In the summer of 2016, the widespread popularization of the game Pokémon Go brought the public's attention to the possible socialization benefits associated with location-based mobile games (LBMGs), yet no studies to date have investigated this issue. LBMGs deserve greater research attention because this type of game provides a unique gaming experience that encourages players to leave their homes and navigate around their neighborhood. This distinctive feature may promote more face-to-face interactions among LBMG players. Grounded in social capital theories, the present study compared the levels of both bridging and bonding social capital between LBMG and non-LBMG players. More important, we formulated a multiple-process model to explain the hypothesized psychological mechanisms underlying social capital accumulation among LBMG players. Participants were 349 U.S. participants (57 percent men; M age  = 32.40, SD age  = 7.92, age range = 19-66). Results supported the proposed model by revealing that face-to-face interaction was crucial to the accrual of both bridging and bonding social capital among LBMG players, through enhancing their levels of communication frequency and self-disclosure. The present findings have implications for the utilization of LBMG as a potential tool to promote face-to-face interactions and accumulate social capital.

  4. Energy and the capital of nations

    NASA Astrophysics Data System (ADS)

    Karakatsanis, Georgios

    2016-04-01

    The economically useful time of fossil fuels in Earth is estimated in just ~160 years, while humanity itself counts ~150*103 years. Within only ~0,15% of this time, humanity has used more energy, accumulating so much wealth than within the rest of its existence time. According to this perspective, the availability of heat gradients is what fundamentally drives the evolution of economic systems, via the extensive enhancement -or even substitution- of human labor (Ayres and Warr 2009). In the modern industrial civilization it is estimated (Kümmel 2011) that the average human ability to generate wealth (productivity) has increased by ~40%-50% -including the effects from the growth of human population- further augmented by significant economies of scale achieved in the industrial era. This process led to significant accumulation of surpluses that generally have the form of capital. Although capital is frequently confused with the stock of mechanical equipment, capital can be generalized as any form of accumulated (not currently consumed) production factor that can deliver a benefit in the future. In that sense, capital is found in various forms, such as machinery, technology or natural resources and environmental capacities. While it is expected that anthropogenic forms of capital are accumulated along the increase of energy use, natural capital should be declining, due to the validity of the Second Law of Thermodynamics (2nd Law), entropy production and -in turn- the irreversible (monotonic) consumption of exergy (Wall 2005). Regressions of the LINear EXponential (LINEX) function (an economic growth function depending linearly on energy and exponentially on output elasticity quotients) (Lindenbeger and Kummel 2011) for a number of industrialized economies -like the USA, Germany and Japan, found that output elasticities were highest for energy (except for US where it was second highest after capital); meaning that in industrial economies, energy comprises the most

  5. Health, Human Capital, and African American Migration Before 1910

    PubMed Central

    Logan, Trevon D.

    2009-01-01

    Using both IPUMS and the Colored Troops Sample of the Civil War Union Army Data, I estimate the effects of literacy and health on the migration propensities of African Americans from 1870 to 1910. I find that literacy and health shocks were strong predictors of migration and the stock of health was not. There were differential selection propensities based on slave status—former slaves were less likely to migrate given a specific health shock than free blacks. Counterfactuals suggest that as much as 35 percent of the difference in the mobility patterns of former slaves and free blacks is explained by differences in their human capital, and more than 20 percent of that difference is due to health alone. Overall, the selection effect of literacy on migration is reduced by one-tenth to one-third once health is controlled for. The low levels of human capital accumulation and rates of mobility for African Americans after the Civil War are partly explained by the poor health status of slaves and their immediate descendants. PMID:20161107

  6. Does Human Capital Matter? A Meta-Analysis of the Relationship between Human Capital and Firm Performance

    ERIC Educational Resources Information Center

    Crook, T. Russell; Todd, Samuel Y.; Combs, James G.; Woehr, David J.; Ketchen, David J., Jr.

    2011-01-01

    Theory at both the micro and macro level predicts that investments in superior human capital generate better firm-level performance. However, human capital takes time and money to develop or acquire, which potentially offsets its positive benefits. Indeed, extant tests appear equivocal regarding its impact. To clarify what is known, we…

  7. Challenges of Research and Human Capital Development in Nigeria

    ERIC Educational Resources Information Center

    Chikwe, Christian K.; Ogidi, Reuben C.; Nwachukwu, K.

    2015-01-01

    The paper discussed the challenges of research and human capital development in Nigeria. Research and human capital development are critical to the development of any nation. Research facilitates human capital development. A high rating in human capital development indices places a country among the leading countries of the world. The paper…

  8. People, partnerships and human progress: building community capital.

    PubMed

    Hancock, T

    2001-09-01

    The Victorian-era journal The Sanitarian used on its masthead the slogan 'A nation's health is a nation's wealth'. Today, we are re-discovering that wisdom, recognizing that health is indeed a form of wealth. Moreover, we are beginning to understand that wealth is not merely our economic capital, but includes three other forms of capital--social, natural and human capital. Health is one key element of human capital. A healthy community is one that has high levels of social, ecological, human and economic 'capital', the combination of which may be thought of as 'community capital'. The challenge for communities in the 21st century will be to increase all four forms of capital simultaneously. This means working with suitable partners in the private sector, making human development the central purpose of governance, and more closely integrating social, environmental and economic policy. Community gardens, sustainable transportation systems and energy conservation programmes in community housing projects are some of the ways in which we can build community capital.

  9. Political Regime and Human Capital: A Cross-Country Analysis

    ERIC Educational Resources Information Center

    Klomp, Jeroen; de Haan, Jakob

    2013-01-01

    We examine the relationship between different dimensions of the political regime in place and human capital using a two-step structural equation model. In the first step, we employ factor analysis on 16 human capital indicators to construct two new human capital measures (basic and advanced human capital). In the second step, we estimate the…

  10. Health, Human Capital, and Development*

    PubMed Central

    Bleakley, Hoyt

    2013-01-01

    How much does disease depress development in human capital and income around the world? I discuss a range of micro evidence, which finds that health is both human capital itself and an input to producing other forms of human capital. I use a standard model to integrate these results, and suggest a re-interpretation of much of the micro literature. I then discuss the aggregate implications of micro estimates, but note the complications in extrapolating to general equilibrium, especially because of health’s effect on population size. I also review the macro evidence on this topic, which consists of either cross-country comparisons or measuring responses to health shocks. Micro estimates are 1–2 orders of magnitude smaller than the cross-country relationship, but nevertheless imply high benefit-to-cost ratios from improving certain forms of health. PMID:24147187

  11. Human capital needs - teaching, training and coordination for nuclear fuel cycle

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Retegan, T.; Ekberg, C.; John, J.

    Human capital is the accumulation of competencies, knowledge, social and creativity skills and personality attributes, which are necessary to perform work so as to produce economic value. In the frame of the nuclear fuel cycle, this is of paramount importance that the right human capital exists and in Europe this is fostered by a series of integrated or directed projects. The teaching, training and coordination will be discussed in the frame of University curricula with examples from several programs, like e.g. the Master of Nuclear Engineering at Chalmers University, Sweden and two FP7 EURATOM Projects: CINCH - a project formore » cooperation in nuclear chemistry - and ASGARD - a research project on advanced or novel nuclear fuels and their reprocessing issues for generation IV reactors. The integration of the university curricula in the market needs but also the anchoring in the research and future fuel cycles will be also discussed, with examples from the ASGARD project. (authors)« less

  12. Human Capital Composition and Economic Growth

    ERIC Educational Resources Information Center

    Tsai, Chun-Li; Hung, Ming-Cheng; Harriott, Kevin

    2010-01-01

    The objective of this paper is to analyze the effect of various compositions of human capital on economic growth. We construct alternative measures of human capital composition using five fields of study. In each instance, the measure represents the number of graduates in the respective field as a percentage of all graduates. The measures are as…

  13. Manage "Human Capital" Strategically

    ERIC Educational Resources Information Center

    Odden, Allan

    2011-01-01

    To strategically manage human capital in education means restructuring the entire human resource system so that schools not only recruit and retain smart and capable individuals, but also manage them in ways that support the strategic directions of the organization. These management practices must be aligned with a district's education improvement…

  14. Human Capital and Technology Development in Malaysia

    ERIC Educational Resources Information Center

    Awang, Halimah

    2004-01-01

    This paper examines the development of Information and Communication Technology (ICT) and its relation to the development of human capital in Malaysia as a country undergoing transformation into an ICT-driven and knowledge-based society. Education and training, being the key variable of human capital, is examined in terms of the government…

  15. A Human Capital Approach to Career Advising

    ERIC Educational Resources Information Center

    Shaffer, Leigh S.; Zalewski, Jacqueline M.

    2011-01-01

    We began this series by addressing the challenges of career advising in a volatile, uncertain, complex, and ambiguous environment. In this article, we define human capital and suggest that advisors encourage students to utilize the principle of maximizing human capital when making decisions. We describe the personal traits and attitudes needed to…

  16. Human Capital Development: Comparative Analysis of BRICs

    ERIC Educational Resources Information Center

    Ardichvili, Alexandre; Zavyalova, Elena; Minina, Vera

    2012-01-01

    Purpose: The goal of this article is to conduct macro-level analysis of human capital (HC) development strategies, pursued by four countries commonly referred to as BRICs (Brazil, Russia, India, and China). Design/methodology/approach: This analysis is based on comparisons of macro indices of human capital and innovativeness of the economy and a…

  17. Life Expectancy and Human Capital Investments: Evidence from Maternal Mortality Declines. NBER Working Paper No. 13947

    ERIC Educational Resources Information Center

    Jayachandran, Seema; Lleras-Muney, Adriana

    2008-01-01

    Longer life expectancy should encourage human capital accumulation, since a longer time horizon increases the value of investments that pay out over time. Previous work has been unable to determine the empirical importance of this life-expectancy effect due to the difficulty of isolating it from other effects of health on education. We examine a…

  18. The indicative analysis and ranking of human capital development

    NASA Astrophysics Data System (ADS)

    Inessa, Gurban; Alexandr, Tarasyev

    2017-07-01

    In this article we discuss the rationale for the importance and effectiveness of the regions ranking as a tool for regional social and economic policies aimed to control the regional socio-economic development. A methodological approach to the determination of the human capital development level in the regions of the Russian Federation is provided focused on determining the quality of human capital in each region of the Russian Federation and the causes underlying this situation. The methodological apparatus is based on the indicative qualimetric analysis method that allows to convert various benchmarks expressed in different units in a comparable type. Also it is possible to receive and differentiate a comprehensive assessment of the human capital level in each region of the Russian Federation on the basis of the proposed classification. In this article we present the structure of the indicators system that simulates the human capital level by a number of descriptive components including demographic, educational, employment, research and socio-cultural components. In our research we found that in the overwhelming majority of the Russian Federation human capital is characterized mainly by a low development level. The system shows unstable dynamics in the human capital level through the Russian Federal Districts, as well as the leaders and laggards in the rating of the Russian Federation during the period 2000-2013. Our article presents the structure of a comprehensive assessment of the human capital level by providing estimates of its components.

  19. Empirical Evidence on Occupation and Industry Specific Human Capital

    PubMed Central

    Sullivan, Paul

    2009-01-01

    This paper presents instrumental variables estimates of the effects of firm tenure, occupation specific work experience, industry specific work experience, and general work experience on wages using data from the 1979 Cohort of the National Longitudinal Survey of Youth. The estimates indicate that both occupation and industry specific human capital are key determinants of wages, and the importance of various types of human capital varies widely across one-digit occupations. Human capital is primarily occupation specific in occupations such as craftsmen, where workers realize a 14% increase in wages after five years of occupation specific experience but do not realize wage gains from industry specific experience. In contrast, human capital is primarily industry specific in other occupations such as managerial employment where workers realize a 23% wage increase after five years of industry specific work experience. In other occupations, such as professional employment, both occupation and industry specific human capital are key determinants of wages. PMID:20526448

  20. Towards a Theory of Human Capital Transformation through Human Resource Development

    ERIC Educational Resources Information Center

    Storberg-Walker, Julia

    2005-01-01

    This paper summarizes a larger study conducted to create a theory of human capital transformation through HRD. The paper describes the problem, explains what human capital transformation is, and then presents the findings of the study. The two major findings are: 1) the process of conceptual development (part of theory building research) consists…

  1. Human Capital and the Internal Rate of Return.

    ERIC Educational Resources Information Center

    Rosen, Sherwin

    The theory of human capital has made a significant impact on the practice of modern labor economics. At a broad and general level, the concept of human capital has obvious appeal for its simplicity, analytical power, and relationship to economic theory. The fundamental problem in labor economics is the determination of wage rates and earnings;…

  2. Measuring Social Capital Accumulation in Rural Development

    ERIC Educational Resources Information Center

    Teilmann, Kasper

    2012-01-01

    Using a theoretical framework, the study proposes an index that can measure the social capital of local action group (LAG) projects. The index is founded on four indicators: number of ties, bridging social capital, recognition, and diversity, which are aggregated into one social capital index. The index has been tested in LAG-Djursland, Denmark,…

  3. Theorizing Translanguaging and Multilingual Literacies through Human Capital Theory

    ERIC Educational Resources Information Center

    Smith, Patrick H.; Murillo, Luz A.

    2015-01-01

    In this conceptual article we invite multilingual researchers to consider the concept of translanguaging through the lens of human capital theory. Our thinking about the interconnections among human capital, multilingualism, and translanguaging is motivated by our research in border "colonias" and other minoritized communities in South…

  4. The Strategic Aspects of a Country's Human Capital Education

    ERIC Educational Resources Information Center

    Rutkauskas, Aleksandras Vytautas; Gruževskis, Boguslavas; Danileviciene, Irena

    2016-01-01

    Often the perspective of human capital is drawn with different colours: from its growing importance to the possibility of changing it with current technical and information management tools. This usually happens when analysing the human capital education and corporate problems in the context of companies and other activity-organising units. In…

  5. Measuring human capital cost through benchmarking in health care environment.

    PubMed

    Kocakülâh, Mehmet C; Harris, Donna

    2002-01-01

    Each organization should seek to maximize its human capital investments, which ultimately lead to increased profits and asset efficiency. Service companies utilize less capital equipment and more human productivity, customer service, and/or delivery of service as the product. With the measurement of human capital, one can understand what is happening, exercise some degree of control, and make positive changes. Senior management lives or dies by the numbers and if Human Resources (HR) really wants to be a strategic business partner, HR must be judged by the same standards as everyone else in the health care organization.

  6. Using Human Capital Planning to Predict Future Talent Needs

    ERIC Educational Resources Information Center

    Ruse, Donald; Jansen, Karen

    2008-01-01

    Human capital planning is an important tool in predicting future talent needs and sustaining organizational excellence over the long term. This article examines the concept of human capital planning and outlines how institutions can use HCP to identify the type and number of talent needed both now and in the future, recognize and prioritize talent…

  7. An Energy Model for Viewing Embodied Human Capital Theory

    ERIC Educational Resources Information Center

    Kaufman, Neil A.; Geroy, Gary D.

    2007-01-01

    Human capital development is one of the emerging areas of study with regard to social science theory, practice, and research. A relatively new concept, human capital is described in terms of individual knowledge skills and experience. It is currently expressed as a function of education as well as a measure of economic activity. Little theory…

  8. Does the Russian Economy Need Human Capital? Ten Doubts

    ERIC Educational Resources Information Center

    Gimpelson, V. E.

    2016-01-01

    It is generally accepted that human capital is an important factor in economic growth, but its impact on growth depends on the demand for education and skills on the labor market. Demand for human capital is largely determined by the institutional environment that governs the basic conditions for economic activity. The author expresses ten doubts…

  9. Lost human capital from early-onset chronic depression.

    PubMed

    Berndt, E R; Koran, L M; Finkelstein, S N; Gelenberg, A J; Kornstein, S G; Miller, I M; Thase, M E; Trapp, G A; Keller, M B

    2000-06-01

    Chronic depression starts at an early age for many individuals and could affect their accumulation of "human capital" (i.e., education, higher amounts of which can broaden occupational choice and increase earnings potential). The authors examined the impact, by gender, of early- (before age 22) versus late-onset major depressive disorder on educational attainment. They also determined whether the efficacy and sustainability of antidepressant treatments and psychosocial outcomes vary by age at onset and quantified the impact of early- versus late-onset, as well as never-occurring, major depressive disorder on expected lifetime earnings. The authors used logistic and multivariate regression methods to analyze data from a three-phase, multicenter, double-blind, randomized trial that compared sertraline and imipramine treatment of 531 patients with chronic depression aged 30 years and older. These data were integrated with U.S. Census Bureau data on 1995 earnings by age, educational attainment, and gender. Early-onset major depressive disorder adversely affected the educational attainment of women but not of men. No significant difference in treatment responsiveness by age at onset was observed after 12 weeks of acute treatment or, for subjects rated as having responded, after 76 weeks of maintenance treatment. A randomly selected 21-year-old woman with early-onset major depressive disorder in 1995 could expect future annual earnings that were 12%-18% lower than those of a randomly selected 21-year-old woman whose onset of major depressive disorder occurred after age 21 or not at all. Early-onset major depressive disorder causes substantial human capital loss, particularly for women. Detection and effective treatment of early-onset major depressive disorder may have substantial economic benefits.

  10. State Policies on Human Capital Resource Management: Illinois. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Meyers, Coby; Bhatt, Monica; Wraight, Sara; Behrstock, Ellen; Cushing, Ellen

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  11. State Policies on Human Capital Resource Management: Michigan. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Meyer, Cassandra; Bhatt, Monica; Wraight, Sara; Behrstock, Ellen; Cushing, Ellen

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  12. State Policies on Human Capital Resource Management: Wisconsin. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Cushing, Ellen; Bhatt, Monica; Wraight, Sara; Behrstock, Ellen; Meyer, Cassandra

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  13. State Policies on Human Capital Resource Management: Minnesota. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Bhatt, Monica; Behrstock, Ellen; Cushing, Ellen; Wraight, Sara

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  14. State Policies on Human Capital Resource Management: Iowa. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Behrstock, Ellen; Bhatt, Monica; Cushing, Ellen; Wraight, Sara

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  15. State Policies on Human Capital Resource Management: Indiana. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Meyer, Cassandra; Bhatt, Monica; Wraight, Sara; Behrstock, Ellen; Cushing, Ellen

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  16. State Policies on Human Capital Resource Management: Ohio. Human Capital Resource Management Technical Brief

    ERIC Educational Resources Information Center

    Bhatt, Monica; Wraight, Sara; Behrstock, Ellen; Cushing, Ellen

    2010-01-01

    Training, recruiting, developing, and supporting talented and effective educators throughout their careers is known as human capital resource management (HCRM) in education. HCRM has been identified in recent literature as one of the ways in which districts and states may increase school effectiveness and improve student learning (Heneman &…

  17. A dynamic IS-LM business cycle model with two time delays in capital accumulation equation

    NASA Astrophysics Data System (ADS)

    Zhou, Lujun; Li, Yaqiong

    2009-06-01

    In this paper, we analyze a augmented IS-LM business cycle model with the capital accumulation equation that two time delays are considered in investment processes according to Kalecki's idea. Applying stability switch criteria and Hopf bifurcation theory, we prove that time delays cause the equilibrium to lose or gain stability and Hopf bifurcation occurs.

  18. Business Teacher Education (BTE); A Panacea for Human Capital Development in Nigeria

    ERIC Educational Resources Information Center

    Okifo, Joseph; Ayo, Abel O.

    2015-01-01

    The focus of this paper is on business teacher education, a panacea for human capital development in Nigeria. Human capital suggests that education, and training, health and standard of living raises the productivity of workers and increases their lifetime earning capacity. Therefore, BTE is a panacea for human capital development because the…

  19. Comparing Swedish and Norwegian Teachers' Professional Development: How Human Capital and Social Capital Factor into Teachers' Reading Habits

    ERIC Educational Resources Information Center

    Reichenberg, Monica; Andreassen, Rune

    2018-01-01

    The present study compares how Swedish (n = 340) and Norwegian (n = 236) teachers' human capital and social capital support reading habits as an aspect of professional development. The overall aim was to describe how teachers' human and social capital support their professional development as measured by the aspect of reading habits during leisure…

  20. 10 CFR 1.39 - Office of the Chief Human Capital Officer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Office of the Chief Human Capital Officer. 1.39 Section 1... Headquarters Staff Offices § 1.39 Office of the Chief Human Capital Officer. The Office of the Chief Human... effective organization, utilization, and development of the agency's human resources; (b) Provides labor...

  1. Social Capital, Human Capital and Parent-Child Relation Quality: Interacting for Children's Educational Achievement?

    ERIC Educational Resources Information Center

    von Otter, Cecilia; Stenberg, Sten-Åke

    2015-01-01

    We analyse the utility of social capital for children's achievement, and if this utility interacts with family human capital and the quality of the parent-child relationship. Our focus is on parental activities directly related to children's school work. Our data stem from a Swedish cohort born in 1953 and consist of both survey and register data.…

  2. Human Capital Development in the International Organization: Rhetoric and Reality

    ERIC Educational Resources Information Center

    Kulvisaechana, Somboon

    2006-01-01

    Purpose: The purpose of this study is to present empirical evidence of the nature of corporate rhetoric in developing human capital and how it becomes embedded within a large international organization operating in the Nordic region. The qualitative case study aims to examine the sensemaking of individual managers, and how human capital rhetoric…

  3. Developing human capital: what is the impact on nurse turnover?

    PubMed

    Rondeau, Kent V; Williams, Eric S; Wagar, Terry H

    2009-09-01

    To investigate the impact that increasing human capital through staff training makes on the voluntary turnover of registered nurses. Healthcare organizations in Canada, the United Kingdom, the United States, and Australia are experiencing turbulent nursing labour markets characterized by extreme staff shortages and high levels of turnover. Organizations that invest in the development of their nursing human resources may be able to mitigate high turnover through the creation of conditions that more effectively develop and utilize their existing human capital. A questionnaire was sent to the chief nursing officers of 2208 hospitals and long-term care facilities in every province and territory of Canada yielding a response rate of 32.3%. The analysis featured a three-step hierarchical regression with two sets of control variables. After controlling for establishment demographics and local labour market conditions, perceptions of nursing human capital and the level of staff training provided were modestly associated with lower levels of establishment turnover. and implications for Nursing Management The results suggest that healthcare organizations that have made greater investments in their nursing human capital are more likely to demonstrate lower levels of turnover of their registered nursing personnel.

  4. Human Capital Linkages to Labour Productivity: Implications from Thai Manufacturers

    ERIC Educational Resources Information Center

    Rukumnuaykit, Pungpond; Pholphirul, Piriya

    2016-01-01

    Human capital investment is a necessary condition for improving labour market outcomes in most countries. Empirical studies to investigate human capital and its linkages on the labour demand side are, however, relatively scarce due to limitations of firm-level data-sets. Using firm-level data from the Thai manufacturing sector, this paper aims to…

  5. Bringing human, social, and natural capital to life: practical consequences and opportunities.

    PubMed

    Fisher, William P

    2011-01-01

    Capital is defined mathematically as the abstract meaning brought to life in the two phases of the development of "transferable representations," which are the legal, financial, and scientific instruments we take for granted in almost every aspect of our daily routines. The first, conceptual and gestational, and the second, parturitional and maturational, phases in the creation and development of capital are contrasted. Human, social, and natural forms of capital should be brought to life with at least the same amounts of energy and efficiency as have been invested in manufactured and liquid capital, and property. A mathematical law of living capital is stated. Two examples of well-measured human capital are offered. The paper concludes with suggestions for the ways that future research might best capitalize on the mathematical definition of capital.

  6. Human Capital Analytics to Manage the Army Officer Population

    DTIC Science & Technology

    2017-06-09

    employees from spending time and energy on a career path projected to be obsolete. Instead, managers are able to use data to show employees where they...HUMAN CAPITAL ANALYTICS TO MANAGE THE ARMY OFFICER POPULATION A thesis presented to the Faculty of the U.S. Army Command and...From - To) AUG 2016 – JUNE 2017 4. TITLE AND SUBTITLE Human Capital Analytics to Manage the Army Officer Population 5a. CONTRACT NUMBER 5b

  7. Evolution of the Concept of "Human Capital" in Economic Science

    ERIC Educational Resources Information Center

    Perepelkin, Vyacheslav A.; Perepelkina, Elena V.; Morozova, Elena S.

    2016-01-01

    The relevance of the researched problem is determined by transformation of the human capital into the key economic resource of development of the postindustrial society. The purpose of the article is to disclose the content of evolution of the human capital as a scientific concept and phenomenon of the economic life. The leading approach to the…

  8. A Human Capital Approach to Reduce Health Disparities

    PubMed Central

    Glover, Saundra H.; Xirasagar, Sudha; Jeon, Yunho; Elder, Keith T.; Piper, Crystal N.; Pastides, Harris

    2010-01-01

    Objective To introduce a human capital approach to reduce health disparities in South Carolina by increasing the number and quality of trained minority professionals in public health practice and research. Methods The conceptual basis and elements of Project EXPORT in South Carolina are described. Project EXPORT is a community based participatory research (CBPR) translational project designed to build human capital in public health practice and research. This project involves Claflin University (CU), a Historically Black College University (HBCU) and the African American community of Orangeburg, South Carolina to reduce health disparities, utilizing resources from the University of South Carolina (USC), a level 1 research institution to build expertise at a minority serving institution. The elements of Project EXPORT were created to advance the science base of disparities reduction, increase trained minority researchers, and engage the African American community at all stages of research. Conclusion Building upon past collaborations between HBCU’s in South Carolina and USC, this project holds promise for a public health human capital approach to reduce health disparities. PMID:21814634

  9. Human Capital Planning in Higher Education Institutions: A Strategic Human Resource Development Initiative in Jordan

    ERIC Educational Resources Information Center

    Khasawneh, Samer

    2011-01-01

    Purpose: The primary purpose of this study is to determine the status of human capital planning in higher education institutions in Jordan. Design/methodology/approach: A random sample of 120 faculty members (in administrative positions) responded to a human capital planning (HCP) survey. The survey consisted of a pool of 38 items distributed over…

  10. Factors of human capital related to project success in health care work units.

    PubMed

    Suhonen, Marjo; Paasivaara, Leena

    2011-03-01

    To explore factors of human capital related to project success that employees expect from nurse managers. Human capital refers to those resources that managers working with projects possess, such as abilities, knowledge and qualities of character. The data were collected by open interviews (n=14) with nurses, public health nurses and nurse managers working in primary health care and a hospital. Data analysis was carried out using qualitative content analysis. The main factors of human capital related to project success proved to be as follows: (1) management of enthusiastic project culture, (2) management of regeneration and (3) management of emotional intelligence. Future research is needed on the kind of means nurse managers use in human capital management in projects and how they see their possibilities in managing human capital. Human capital management skills should be underlined as an important competence area when recruiting a nurse manager. The success of health care projects cannot be improved only through education or by training of nurse managers; in addition, projects need nurse managers who understand workplace spirituality and have high emotional intelligence. © 2011 The Authors. Journal compilation © 2011 Blackwell Publishing Ltd.

  11. Measuring What People Know. Human Capital Accounting for the Knowledge Economy.

    ERIC Educational Resources Information Center

    Miller, Riel

    This book explores the problem of developing a framework for rethinking human capital information and decision making in light of the economic changes that are currently occurring in many Organisation for Economic Cooperation and Development countries. It examines human capital information and decision making in the context of recent developments…

  12. Development and Initial Validation of an Instrument for Human Capital Planning

    ERIC Educational Resources Information Center

    Zula, Kenneth J.; Chermack, Thomas J.

    2008-01-01

    This article reports on development and validation of an instrument for use in human capital approaches for organizational planning. The article describes use of a team of subject matter experts in developing a measure of human capital planning, and use of exploratory factor analysis techniques to validate the resulting instrument. These data were…

  13. The worth of land use: a GIS-emergy evaluation of natural and human-made capital.

    PubMed

    Mellino, Salvatore; Buonocore, Elvira; Ulgiati, Sergio

    2015-02-15

    Natural systems make their natural capital and ecosystem services available to human economy. A careful analysis of the interplay between natural and human-made capital is needed to prevent natural capital being overexploited for present economic benefits, affecting lifestyles and wellbeing of future generations. In this study, the emergy synthesis is used to evaluate the natural and the human-made capital of Campania region (southern Italy) by accounting for the environmental support directly and indirectly provided by nature to resource generation. Furthermore, geographic information system (GIS) models are integrated with the emergy accounting procedure to generate maps of the spatial patterns of both natural and human-made capital distribution. Regional storages of natural and human-made capital are identified and evaluated in emergy units (seJ). The human-made capital of the Campania region (6.29E+24seJ) results to be about 11 times higher than the natural capital (5.69E+23seJ) due to the past and present exploitation of the natural resources needed to generate it over time. Moreover, by overlaying the total natural capital map and the total human-made capital map with a map of the protected areas within the region, only the 19% of the regional natural capital appears to be concentrated within protected areas, while most of it (81%) is concentrated outside. These findings suggest that the conservation of natural resources is also necessary outside protected areas by means of suitable policies, directives and investments. The human-made capital is mainly concentrated (88%) inside non-protected areas and interacts with the local natural capital. A management of the interactions between the two categories of wealth is crucial to prevent that the growth of human-made storages degrades the natural ecosystems and the environment. The proposed emergy-GIS framework reveals to be a useful tool for environmental planning and resource management aimed to conserve and

  14. Veterans Health Administration: Management Attention Is Needed to Address Systemic, Long standing Human Capital Challenges

    DTIC Science & Technology

    2016-12-01

    Effort through Strategic Human Capital Management , GAO-04-85 (Washington, D.C.: Oct. 20, 2003); and A Model of Strategic Human Capital Management , GAO...Washington, D.C.: Jan. 30, 2015). 60See GAO-15-290 for the most recent update on strategic human capital management . VHA Reports Critical HR Competency...systems to obtain and process information to meet operational needs.71 Likewise, our prior work on strategic human capital management notes that high

  15. 2013 Snapshot of NGSI Human Capital Development and Future Roadmap

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Scholz, Melissa A; Poe, Sarah M; Dewji, Shaheen A

    2013-01-01

    Since its creation in 2008, the Human Capital Development (HCD) subprogram of NNSA s Next Generation Safeguards Initiative (NGSI) has been striving to develop sustainable academic and technical programs that support the recruitment, education, training, and retention of the next generation of international safeguards professionals. This effort endeavors to develop additional human resources to equip a new cadre of safeguards and nonproliferation experts to meet the needs of both the United States and the International Atomic Energy Agency (IAEA) for decades to come, specifically in response to data that indicates that 82% of the 2009 safeguards experts at U.S. Laboratoriesmore » will have left the workforce within 15 years. This paper provides an update on the status of the program since its last presentation at the INMM Annual Meeting in 2010, including strengthened and integrated efforts in the areas of graduate and post-doctoral fellowships, young and mid-career professional support, additional short safeguards coursework, and expanded university engagement. In particular, the paper will cover the NGSI Human Capital Roadmap currently being developed in safeguards and nonproliferation education, training, and knowledge retention. The NGSI Human Capital Roadmap aims to provide additional data points and metrics on where the human capital demand lies, which disciplines and skill sets are needed in the field, and how NGSI HCD can best address these issues to meet future demand.« less

  16. Human Capital Development and Poverty Alleviation in Nigeria: A Symbiotic Overview

    ERIC Educational Resources Information Center

    Asaju, Kayode

    2012-01-01

    Human Capital development through education is a long time investment made by the state to enhance the well being of her citizenry. By investing in education, well educated individuals bring to bear their talents, knowledge, skills and experiences as they function in the various sectors of the economy. Human Capital development is therefore a…

  17. Human Capital and Its Development in Present-Day Russia

    ERIC Educational Resources Information Center

    Nureev, R. M.

    2010-01-01

    In the broad sense of the word human capital is a specific form of capital that is embodied in people themselves. It consists of the individual's reserve of health, knowledge, skills, abilities, and motivations that enable him to increase his labor productivity and give him an income in the form of wages, salaries, and other income. The structure…

  18. Neoliberalism, Human Capital and the Skills Agenda in Higher Education--The Irish Case

    ERIC Educational Resources Information Center

    Holborow, Marnie

    2012-01-01

    The making of human capital is increasingly seen as a principal function of higher education. A keyword in neoliberal ideology, human capital represents a subtle masking of social conflict and expresses metaphorically the commodification of human abilities and an alienating notion of human potential, both of which sit ill with the goals of…

  19. A Coupled Human-Natural Systems Approach to Valuing Natural Capital

    NASA Astrophysics Data System (ADS)

    Fenichel, E. P.; Abbott, J.; Fujitani, M.

    2012-12-01

    The idea that geological and biological natural resources provide ecosystem services and that the physical geological and biological stocks, referred to as ecological stocks, are forms of capital is not new, but has attracted increased attention since the Millennium Ecosystem Assessment was released in 2005. Yet, the exact meaning of these terms, the connection between natural capital and ecosystem services, and the broader links between biophysical science and economics is often vague. The conceptual connection between ecosystem services and natural capital is that ecosystem services are the flow of goods and services that people receive from natural resources, and these flows are generated by an endowment of ecological stocks. While individuals derive benefits from a flow of services, the extent that people value the underlying natural capital asset depends on institutional arrangements in addition to the ecological properties of the stocks, because the value of capital relates to the future flow of services. A coupled human-natural systems modeling approach can help understand the value of natural capital in addition to helping scientist and policy makers better manage earth's resources. The value of a capital asset is the net present value of the flow of service, often calculated by the NPV rule. The NPV rule almost always assumes perfectly functioning markets for services and capital, but for many important ecosystem services such markets simply do not exist. The NPV rule can be derived by maximizing the net present value of capital. Indeed, the NPV rule comes from the adjoint condition of an optimal control problem where the flow of services from the capital asset are the benefits, and the dynamics of the capital stock are the constraints. Yet, trying to apply the traditional NPV rule to ecosystem services and natural capital can be frustrated by not knowing where pieces of the puzzle fit. We compare the standard NPV rule with a modified NPV rule derived by

  20. Human Capital Theory: A Holistic Criticism

    ERIC Educational Resources Information Center

    Tan, Emrullah

    2014-01-01

    Human capital theory has had a profound impact on a range of disciplines from economics to education and sociology. The theory has always been the subject of bitter criticisms from the very beginning, but it has comfortably survived and expanded its influence over other research disciplines. Not surprisingly, a considerable number of criticisms…

  1. Investment in Human Capital through Institutions of Higher Education for the Revival of Kenya's Economy

    ERIC Educational Resources Information Center

    Wawire, Nelson W.; Nafukho, Fredrick M.

    2006-01-01

    Despite economic theory postulating that increases in investment in human capital and physical capital leads to increase in economic growth, in the Kenyan case, this has not been true. This paper empirically examines the contribution of human capital and physical capital to economic growth in Kenya. Measures to be undertaken by higher education…

  2. Knowledge Creation and Human Capital for Development: The Role of Graduate Entrepreneurship

    ERIC Educational Resources Information Center

    Mitra, Jay; Abubakar, Y. A.; Sagagi, M.

    2011-01-01

    Purpose: Tackling structural and emergent problems in the labour market, valorising skilled human capital (HC) for opportunity creation, economic development and growth, are some of the key drivers for graduate entrepreneurship. This paper aims to examine developments in Africa, focusing on the significance of improving human capital through…

  3. Investing in People: The Human Capital Needs of Rural America. Rural Studies Series.

    ERIC Educational Resources Information Center

    Beaulieu, Lionel J., Ed.; Mulkey, David, Ed.

    This book provides an overview of existing human resource conditions in rural America; examines key economic, social, and technological forces shaping the future viability of rural areas; describes human capital issues for rural women and minority groups; and outlines strategies to strengthen rural human capital resources. Chapters are: (1)…

  4. Building "Special Capital" for Entrepreneurial Development: Special Populations as Human Capital in the Context of Global Development

    ERIC Educational Resources Information Center

    Walker, Gabriela

    2010-01-01

    Ten to twelve percent of the world population is identified as having one or more types of disability. This ecodeme has been historically known to be discriminated, marginalized, and disempowered by the lack of access to resources and to education. This article discusses the importance of adding special capital to the global human capital in the…

  5. Child Well-Being as Human Capital

    ERIC Educational Resources Information Center

    Wulczyn, Fred

    2008-01-01

    In this paper, the author explores how the general principles of child development intersect with the emerging interest in child well-being as an outcome for children who come in contact with the child welfare system. Drawing on the idea of trajectories within the life course perspective, the author also borrows on the notion of human capital.…

  6. Human Capital Development - Resilient Cyber Physical Systems

    DTIC Science & Technology

    2017-09-29

    Human Capital Development – Resilient Cyber Physical Systems Technical Report SERC-2017-TR-113 September 29, 2017 Principal Investigator...4.2.2 Cyber Attack Taxonomy for Cyber Physical Systems .............................................................................. 43 4.2.3...Cyber- physical System Attack Taxonomy ................................................................................................ 44 4.2.4

  7. Open and Distance Education as a Strategy for Human Capital Development in Nigeria

    ERIC Educational Resources Information Center

    Olakulehin, Felix Kayode

    2008-01-01

    The development of human capital has been identified as the most important component of all the factors employed in production economics. Since independence in 1960, Nigeria has placed great emphasis on training and education for human capital formation. However, the education process as the primary means of developing human resource has failed,…

  8. Report: EPA Prepared to Implement Strategic Human Capital Management Activities But Challenges Remain

    EPA Pesticide Factsheets

    Report #2004-P-00024, September 20, 2004. EPA’s headquarters and regional offices are prepared to implement strategic human capital management activities, but an alignment of office-level activities to the Agency’s Strategy for Human Capital is lacking.

  9. Testing the Human Capital Development Model: The Case of Apprenticeships in Turkey

    ERIC Educational Resources Information Center

    Akpinar, Taner; Gün, Servet

    2016-01-01

    Human capital theory was developed to study how individual agents make rational choices or how they invest in human capital to maximize their welfare. One of the leading founders of this perspective, Becker, argues that schooling, on-the-job training, medical care, migration and searching for information about prices and incomes are different…

  10. Human Capital and the Labor of Learning: A Case of Mistaken Identity

    ERIC Educational Resources Information Center

    Sidorkin, Alexander M

    2007-01-01

    In this essay, Alexander Sidorkin offers a conceptual critique of the human capital theory that makes erroneous assumptions about the nature of student work and the private cost of schooling. Specifically, human capital theorists underestimate the private cost of schooling by taking low-level manual labor as the basis for estimating students'…

  11. Valuable human capital: the aging health care worker.

    PubMed

    Collins, Sandra K; Collins, Kevin S

    2006-01-01

    With the workforce growing older and the supply of younger workers diminishing, it is critical for health care managers to understand the factors necessary to capitalize on their vintage employees. Retaining this segment of the workforce has a multitude of benefits including the preservation of valuable intellectual capital, which is necessary to ensure that health care organizations maintain their competitive advantage in the consumer-driven market. Retaining the aging employee is possible if health care managers learn the motivators and training differences associated with this category of the workforce. These employees should be considered a valuable resource of human capital because without their extensive expertise, intense loyalty and work ethic, and superior customer service skills, health care organizations could suffer severe economic repercussions in the near future.

  12. Does Human Capital Investment Impact the Earning Mobility of the Near Poor?

    ERIC Educational Resources Information Center

    Karasik, Bradley

    2012-01-01

    This secondary analysis of the earning mobility of the near poor examined the impact of human capital investment on the earning mobility of the near poor between 2005 and 2009. The theory framing this study is Human Capital Theory (Shultz, 1961). Other demographic and socioeconomic variables were included in this study to further explore factors…

  13. Changes and Challenges in the Flow of International Human Capital: China's Experience

    ERIC Educational Resources Information Center

    Pan, Su-Yan

    2010-01-01

    This article tracks the changes in the directions of the international flow of Chinese human capital between the 1870s and 2000s. Although many studies on international academic flow adopt the pull-and-push approach, this article argues that the direction of human capital flow is not determined solely by an individual's choice when faced with a…

  14. An Empirical Research on the Correlation between Human Capital and Career Success of Knowledge Workers in Enterprise

    NASA Astrophysics Data System (ADS)

    Guo, Wenchen; Xiao, Hongjun; Yang, Xi

    Human capital plays an important part in employability of knowledge workers, also it is the important intangible assets of company. This paper explores the correlation between human capital and career success of knowledge workers. Based on literature retrieval, we identified measuring tool of career success and modified further; measuring human capital with self-developed scale of high reliability and validity. After exploratory factor analysis, we suggest that human capital contents four dimensions, including education, work experience, learning ability and training; career success contents three dimensions, including perceived internal competitiveness of organization, perceived external competitiveness of organization and career satisfaction. The result of empirical analysis indicates that there is a positive correlation between human capital and career success, and human capital is an excellent predictor of career success beyond demographics variables.

  15. Teachers as Human Capital or Human Beings? USAID's Perspective on Teachers

    ERIC Educational Resources Information Center

    Ginsburg, Mark

    2017-01-01

    This article analyzes three USAID education strategy documents (1998, 2005, and 2011) as well as USAID's requests for proposals for three projects to assess how teachers are represented. The main findings indicate that USAID education strategy documents a) treat teachers as human capital, a human resource input, rather than as human beings and b)…

  16. The impact of corruption on the sustainable development of human capital

    NASA Astrophysics Data System (ADS)

    Absalyamova, Svetlana; Absalyamov, Timur; Khusnullova, Asiya; Mukhametgalieva, Chulpan

    2016-08-01

    The article explains the use of the human capital sustainable development index (HCSDI) to assess the quality of the reproduction of human capital. The paper provides the algorithm for calculating HCSDI and its components. Authors estimated cross-country differences of HCSDI and developed econometric model of the impact of corruption on HCSDI. The use of this model has allowed to reveal the mechanism and assess the impact of corruption on HCSDI and its components. The results of econometric analysis revealed a negative multiplier effect: an increase in the corruption of the socio-economic system of the state by 1% caused HCSDI reduce by more than 1%. The results and conclusions may be proxy-assessments of the socio-economic consequences of violations of the stability of reproduction of human capital in the conditions of the growth of corruption in the country

  17. Los Alamos National Laboratory Human and Intellectual Capital for Sustaining Nuclear Deterrence

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    McAlpine, Bradley

    2015-04-01

    This paper provides an overview of the current human and intellectual capital at Los Alamos National Laboratory, through specific research into the statistics and demographics as well as numerous personal interviews at all levels of personnel. Based on this information, a series of recommendations are provided to assist Los Alamos National Laboratory in ensuring the future of the human and intellectual capital for the nuclear deterrence mission. While the current human and intellectual capital is strong it stands on the precipice and action must be taken to ensure Los Alamos National Laboratory maintains leadership in developing and sustaining national nuclearmore » capabilities. These recommendations may be applicable to other areas of the nuclear enterprise, including the Air Force, after further research and study.« less

  18. Evaluating human, social and cultural capital in nurse education.

    PubMed

    Royal, Jan

    2012-07-01

    Using the concepts of human, social and cultural capital this paper will review the literature on these theories and evaluate their application to nurse education in the United Kingdom (UK). Each concept will be explored before considering the impact and application within nurse education. Issues of sponsorship via mentoring and increased skills and contribution to the knowledge economy alongside the delivery of quality care by nursing students will be discussed with reference to theory and current policy drivers. As nursing education moves to a graduate profession in the UK this paper evaluates the drivers of human, social and cultural capital that affect this development. Copyright © 2011 Elsevier Ltd. All rights reserved.

  19. 76 FR 69030 - Delegation of Authority for the Office of the Chief Human Capital Officer

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ... security, and other like or related policies and programs related to Human Resources management and... all responsibility for human capital management within HUD, including, without limitation, the... human capital management and programs, administering leadership and employee development programs...

  20. Intergenerational Transmission of Poverty and Inequality: Parental Resources and Schooling Attainment and Children's Human Capital in Ethiopia, India, Peru, and Vietnam.

    PubMed

    Behrman, Jere R; Schott, Whitney; Mani, Subha; Crookston, Benjamin T; Dearden, Kirk; Duc, Le Thuc; Fernald, Lia C H; Stein, Aryeh D

    2017-07-01

    Academic and policy literatures on intergenerational transmissions of poverty and inequality suggest that improving schooling attainment and income for parents in poor households will lessen poverty and inequality in their children's generation through increased human capital accumulated by their children. However, magnitudes of such effects are unknown. We use data on children born in the 21 st century in four developing countries to simulate how changes in parents' schooling attainment and consumption would affect poverty and inequality in both the parent's and their children's generations. We find that increasing minimum schooling or income substantially reduces poverty and inequality in the parent's generation, but does not carry over to reducing poverty and inequality substantially in the children's generation. Therefore, while reductions in poverty and inequality in the parents' generation are desirable in themselves to improve welfare among current adults, they are not likely to have large impacts in reducing poverty and particularly in reducing inequality in human capital in the next generation.

  1. Intellectual Capital.

    ERIC Educational Resources Information Center

    Van Horn, Royal

    2001-01-01

    According to Thomas Stewart's book, intellectual capital comprises three broad categories: human, structural, and customer. Structural, or organizational capital, is knowledge that does not leave at night (with workers, or human capital). Developing a "best practices" database using Lotus Notes software would preserve and access schools'…

  2. Unmanned Aerial Systems: Air Force and Army Should Improve Strategic Human Capital Planning for Pilot Workforces

    DTIC Science & Technology

    2017-01-01

    UNMANNED AERIAL SYSTEMS Air Force and Army Should Improve Strategic Human Capital Planning for Pilot Workforces...Should Improve Strategic Human Capital Planning for Pilot Workforces What GAO Found The Air Force and the Army have not fully applied four of the five...key principles for effective strategic human capital planning for managing pilots of unmanned aerial systems (UAS) that are important for resolving

  3. Do Colleges and Universities Increase Their Region's Human Capital? Staff Report No. 401

    ERIC Educational Resources Information Center

    Abel, Jaison R.; Deitz, Richard

    2009-01-01

    We investigate whether the degree production and research and development (R&D) activities of colleges and universities are related to the amount and types of human capital present in the metropolitan areas where the institutions are located. We find that degree production has only a small positive relationship with local stocks of human capital,…

  4. Human Capital Development Policies: Enhancing Employees Satisfaction

    ERIC Educational Resources Information Center

    Wan, Hooi Lan

    2007-01-01

    Purpose--The aim of this article is to gain insight into some of the human capital development (HCD) policies that enhance employee satisfaction. A salient focus of the study is to assess whether employees in globalised foreign-owned MNCs are likely to be more satisfied with the HCD policies than with the practices employed by locally owned MNCs.…

  5. HUMAN CAPITAL GROWTH AND POVERTY: EVIDENCE FROM ETHIOPIA AND PERU

    PubMed Central

    ATTANASIO, ORAZIO; MEGHIR, COSTAS; NIX, EMILY; SALVATI, FRANCESCA

    2017-01-01

    In this paper we use high quality data from two developing countries, Ethiopia and Peru, to estimate the production functions of human capital from age 1 to age 15. We characterize the nature of persistence and dynamic complementarities between two components of human capital: health and cognition. We also explore the implications of different functional form assumptions for the production functions. We find that more able and higher income parents invest more, particularly at younger ages when investments have the greatest impacts. These differences in investments by parental income lead to large gaps in inequality by age 8 that persist through age 15. PMID:28579736

  6. Human Capital, HRD and VET: The Case of India

    ERIC Educational Resources Information Center

    Tomé, Eduardo; Goyal, Apoorva

    2015-01-01

    Purpose: This paper aims to analyze the role of human capital (HC), human resource development (HRD) and vocational educational and training (VET) in the emerging Indian economy. How may we define the HC, HRD and VET in India? To what extent and how as HRD investments in India contributed to India's recent economic development? What were the…

  7. Strategic Management of Human Capital in Education: Improving Instructional Practice and Student Learning in Schools

    ERIC Educational Resources Information Center

    Odden, Allan R.

    2011-01-01

    "Strategic Management of Human Capital in Education" offers a comprehensive and strategic approach to address what has become labeled as "talent and human capital." Grounded in extensive research and examples of leading edge districts, this book shows how the entire human resource system in schools--from recruitment, to selection/placement,…

  8. Pursuit of University Education among the Children of Immigrants in Canada: The Roles of Parental Human Capital and Social Capital

    ERIC Educational Resources Information Center

    Abada, Teresa; Tenkorang, Eric Y.

    2009-01-01

    Using the 2002 Ethnic Diversity Survey, this article examines the roles of parental human capital and social capital in the pursuit of university education among immigrant youth in Canada. We find segmented patterns across the largest minority groups in Canada, with the Chinese and the south Asians, such as Indians, Pakistanis and Bangladeshis,…

  9. Human Capital or Human Connections? The Cultural Meanings of Education in Brazil

    ERIC Educational Resources Information Center

    Bartlett, Lesley

    2007-01-01

    Background/Context: In the field of educational research, conventional wisdom holds that primary-level schooling, specifically literacy acquisition, promotes economic mobility for individuals and economic development for the nation. This belief is rooted in human capital theory, the causal argument claiming that state investment in schooling or…

  10. Human capital flight challenges within an equitable health system.

    PubMed

    Udonwa, N E

    2007-01-01

    The issue of human capital flight has been discussed at different forums with a consensus opinion that it has its merits and demerits to equitable health system. Most often one nation becomes a substantial net exporter of talent, leaving the provider nation at risk of depleting its natural supply of talent. This paper looks into the historical perspective of human capital flight or "brain drain", and its burden. It attempts to elucidate the various causes and suggested solutions. The paper's objective is to educate colleagues on the conceptual and contextual imperatives of the issue. Using a convenient sample of key informants who were medical colleagues in Nigeria relevant information was sourced from these colleagues, documents from the postgraduate medical college of Nigeria and the internet on maters relating to human capital flight and brain drain. Every year, thousands of qualified doctors, and other professionals leave Nigeria tempted by significantly higher wages, brighter prospects for employment and education, stability, food security. It appears that the potential exposure to different working conditions, resources and professional environments can be of advantage to the country, should Nigeria be able to recall these professionals. It also appears that necessary economic reforms that make staying at home rewarding, that is--good leadership, and policy planning that seriously looks into rural development, among other issues, are keys ingredients to reversing the trend in order to ensure a more equitable health system.

  11. The effects of HIV/AIDS on economic growth and human capitals: a panel study evidence from Asian countries.

    PubMed

    Roy, Shongkour

    2014-01-01

    Human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) affects economic growths by reducing the human capitals are among the most poorly understood aspect of the AIDS epidemic. This article analyzes the effects of the prevalence of HIV and full-blown AIDS on a country's human capitals and economic growths. Using a fixed effect model for panel data 1990-2010 from the Asia, I explored the dynamic relationships among HIV/AIDS, economic growths, and human capitals within countries over time. The econometric effects concerned that HIV/AIDS plays an important role in the field of economic growths and it is measured as a change in real gross domestic product (GDP) per capita and human capitals. The modeling results for the Asian countries indicates HIV/AIDS prevalence that has a hurtful effect on GDP per capita by reducing human capitals within countries over time.

  12. Report Calls for Improvements to "Human Capital" Practices

    ERIC Educational Resources Information Center

    Maxwell, Lesli A.

    2009-01-01

    A report from a high-powered education task force called last week for states and school districts to overhaul how they recruit, prepare, evaluate, and compensate teachers. Released by Strategic Management of Human Capital, the series of 20 policy recommendations for state and district policymakers is aimed primarily at improving the teaching…

  13. Human Capital Contracts: "Equity-Like" Instruments for Financing Higher Education. Policy Analysis.

    ERIC Educational Resources Information Center

    Palacios, Miguel

    Human capital contracts are "equity-like" instruments for financing higher education. Since repayment depends on earning and adjusts to student capital to pay, these contracts should be more attractive to students than traditional loans. By making transparent the relative economic value of certain fields of study or the value of degrees from…

  14. ADN to BSN: lessons from human capital theory.

    PubMed

    Graf, Christina M

    2006-01-01

    Currently, approximately 16% of associate degree nursing (ADN) graduates acquire baccalaureate or higher degrees. Human capital analysis demonstrated negative to minimal average returns on investment (ROI) in BSN education. Increasing the ROI may influence ADNs to pursue baccalaureate education and can be an effective strategy for meeting the projected need for BSN-prepared nurses.

  15. Performance of the Higher Education Students Loans Board in Human Capital Investment from 2005-2015

    ERIC Educational Resources Information Center

    Memba, Albert Zephaniah; Feng, Zhao Zun

    2016-01-01

    Many studies conducted on the Higher Education Students Loans Board (HESLB) have mostly concentrated on its success, sustainability and effectiveness on loans issuance and repayment. None had focused on its performance towards human capital investment. This study sought to explain and analyze HESLB's performance in human capital investment, which…

  16. Apolipoprotein E promotes lipid accumulation and differentiation in human adipocytes

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lasrich, Dorothee; Bartelt, Alexander; Grewal, Thomas, E-mail: thomas.grewal@sydney.edu.au

    Several studies in mice indicate a role for apolipoprotein E (APOE) in lipid accumulation and adipogenic differentiation in adipose tissue. However, little is yet known if APOE functions in a similar manner in human adipocytes. This prompted us to compare lipid loading and expression of adipocyte differentiation markers in APOE-deficient and control adipocytes using the differentiated human mesenchymal stem cell line hMSC-Tert as well as primary human and mouse adipocytes as model systems. Differentiated hMSC-Tert were stably transduced with or without siRNA targeting APOE while murine adipocytes were isolated from wild type and Apoe knockout mice. Human APOE knockdown hMSC-Tertmore » adipocytes accumulated markedly less triglycerides compared to control cells. This correlated with strongly decreased gene expression levels of adipocyte markers such as adiponectin (ADIPOQ) and fatty acid binding protein 4 (FABP4) as well as the key transcription factor driving adipocyte differentiation, peroxisome proliferator activator receptor gamma (PPARG), in particular the PPARG2 isoform. Similarly, differentiation of murine Apoe-deficient adipocytes was characterized by reduced gene expression of Adipoq, Fabp4 and Pparg. Interestingly, incubation of APOE-deficient hMSC-Tert adipocytes with conditioned media from APOE3-overexpressing adipocytes or APOE-containing Very Low Density Lipoprotein (VLDL) partially restored triglyceride accumulation, but were unable to induce adipocyte differentiation, as judged by expression of adipocyte markers. Taken together, depletion of endogenous APOE in human adipocytes severely impairs lipid accumulation, which is associated with an inability to initiate differentiation. - Highlights: • Immortalized human mesenchymal stem cells were used to study adipocyte development. • Knockdown of endogenous APOE lead to impaired lipid accumulation and adipogenesis. • APOE supplementation partially restored lipid accumulation but not

  17. Does Human Capital Theory Explain the Value of Higher Education? A South African Case Study

    ERIC Educational Resources Information Center

    van der Merwe, Alex

    2010-01-01

    A perennial debate in the economics of education is whether human capital or screening/signalling theories best explain the value of schooling and hence the private demand for, in particular, higher education. Human capital theory proposes that formal training such as that offered by higher education institutions improves the productive capacity…

  18. The Development of Human Capital in Young Entrepreneurs

    ERIC Educational Resources Information Center

    Hickie, James

    2011-01-01

    This paper provides insights into the human capital development of a group of young entrepreneurs, all of whom have built growth businesses with turnovers of between 1M British Pounds and 90M British Pounds. Their development of knowledge and skills was investigated before and during the creation of their first main ventures. This is significant…

  19. Economic perspective on strategic human capital management and planning for the Centers for Disease Control and Prevention.

    PubMed

    Roy, Kakoli; Chen, Zhuo Adam; Crawford, Carol A Gotway

    2009-11-01

    An organization's workforce--or human capital--is its most valuable asset. The 2002 President's Management Agenda emphasizes the importance of strategic human capital management by requiring all federal agencies to improve performance by enhancing personnel and compensation systems. In response to these directives, the Centers for Disease Control and Prevention (CDC) drafted its strategic human capital management plan to ensure that it is aligned strategically to support the agency's mission and its health protection goals. In this article, we explore the personnel economics literature to draw lessons from research studies that can help CDC enhance its human capital management and planning. To do so, we focus on topics that are of practical importance and empirical relevance to CDC's internal workforce and personnel needs with an emphasis on identifying promising research issues or methodological approaches. The personnel economics literature is rich with theoretically sound and empirically rigorous approaches for shaping an evidence-based approach to human capital management that can enhance incentives to attract, retain, and motivate a talented federal public health workforce, thereby promoting the culture of high-performance government.

  20. Determining How Tertiary Education and Human Capital Formation Influenced Economic Expansion in Israel, Japan, and Norway from 2000-2010

    ERIC Educational Resources Information Center

    Kalkbrenner, Erin Lee

    2014-01-01

    Researchers have calculated the relationship between human capital development and economic output by various means of econometric modeling and by use of numerous indicators under the context of an assortment of human capital theory. This study was conducted to identify new interpretations of the expansion of human capital in the form of tertiary…

  1. Provision of Human Capital by Business Schools of Pakistan: A Need for the Sustainability of the Pakistani Banking Sector

    ERIC Educational Resources Information Center

    Nauman, Sarwat; Hussain, Nasreen

    2017-01-01

    Economic growth of Pakistan through the banking sector relies heavily on the human capital dispensed to them by the Pakistani business schools. A conceptual model of the continuous improvement cycle for building human capital is developed through a literature review, with the aim of helping to generate human capital. Six semistructured interviews…

  2. Community Context and Child Health: A Human Capital Perspective.

    PubMed

    Smith-Greenaway, Emily

    2017-09-01

    Human capital theory suggests that education benefits individuals' and their children's health through the educational skills people acquire in school. This perspective may also be relevant at the community level: the greater presence of adults with educational skills in a community may be a reason why living in a more highly educated setting benefits health. I use Demographic and Health Survey data for 30 sub-Saharan African countries to investigate whether the percentage of literate adults-specifically women-in a community is associated with children's likelihood of survival. I characterize 13,785 African communities according to the prevalence of women who are literate. Multilevel discrete-time hazard models ( N = 536,781 children) confirm that living in a community where more women are literate is positively associated with child survival. The study supports the conceptualization of literacy, and potentially other educational skills, as forms of human capital that can spill over to benefit others.

  3. Undergraduate students' development of social, cultural, and human capital in a networked research experience

    NASA Astrophysics Data System (ADS)

    Thompson, Jennifer Jo; Conaway, Evan; Dolan, Erin L.

    2016-12-01

    Recent calls for reform in undergraduate biology education have emphasized integrating research experiences into the learning experiences of all undergraduates. Contemporary science research increasingly demands collaboration across disciplines and institutions to investigate complex research questions, providing new contexts and models for involving undergraduates in research. In this study, we examined the experiences of undergraduates participating in a multi-institution and interdisciplinary biology research network. Unlike the traditional apprenticeship model of research, in which a student participates in research under the guidance of a single faculty member, students participating in networked research have the opportunity to develop relationships with additional faculty and students working in other areas of the project, at their own and at other institutions. We examined how students in this network develop social ties and to what extent a networked research experience affords opportunities for students to develop social, cultural, and human capital. Most studies of undergraduate involvement in science research have focused on documenting student outcomes rather than elucidating how students gain access to research experiences or how elements of research participation lead to desired student outcomes. By taking a qualitative approach framed by capital theories, we have identified ways that undergraduates utilize and further develop various forms of capital important for success in science research. In our study of the first 16 months of a biology research network, we found that undergraduates drew upon a combination of human, cultural, and social capital to gain access to the network. Within their immediate research groups, students built multidimensional social ties with faculty, peers, and others, yielding social capital that can be drawn upon for information, resources, and support. They reported developing cultural capital in the form of learning to

  4. The Strategic Management of Human Capital: Issues and Ideas

    ERIC Educational Resources Information Center

    Berry, Barnett

    2008-01-01

    Most recently a number of school districts, with support from growing numbers of philanthropic foundations, have been honing in on the strategic management of human capital(SMHC)--which has been defined as "the acquisition, development, performance management and retention of top talent." Granted, over the last two decades policymakers and…

  5. Educating Lone Wolves: Pedagogical Implications of Human Capital Theory.

    ERIC Educational Resources Information Center

    Baptiste, Ian

    2001-01-01

    Educational practices based on human capital theory are unlikely to alleviate social inequities because the theory views people as isolated materialists driven by desire for goods and security. It assumes an educational meritocracy in which socioeconomic status is limited only by educational investment, and more educated people are presumed to be…

  6. Three Models of Education: Rights, Capabilities and Human Capital

    ERIC Educational Resources Information Center

    Robeyns, Ingrid

    2006-01-01

    This article analyses three normative accounts that can underlie educational policies, with special attention to gender issues. These three models of education are human capital theory, rights discourses and the capability approach. I first outline five different roles that education can play. Then I analyse these three models of educational…

  7. [Provision of integrity and reliability in hygienic examination of investment projects for human capital development].

    PubMed

    Tarkhov, P V; Matsenko, A M; Krugliak, A P; Derkach, Zh V

    2012-01-01

    To reach normal competitiveness in world division of labour, investment projects should stimulate development of human capital towards advance of modern technologies and organizational development of all types of labour. At present time there are only separate calculations of certain types of people's health damage and completely disparate matters of damage compensation exceptionally for chemical contamination effects. The purpose of the paper is development of algorithms to provide hygienic welfare of human capital in investment projects. For this purpose in investments assessment and hygienic examination it is necessary to apply complete and comprehensive (systematic) evaluation of all factors that influence human capital welfare and practical hygienic and research institutions should be focused on systematic elimination of possible dangers and risks of investment projects.

  8. An Empirical Analysis of Differences in GDP per Capita and the Role of Human Capital

    ERIC Educational Resources Information Center

    Sfakianakis, George; Magoutas, Anastasios I.; Georgopoulos, Demosthenes

    2010-01-01

    Using a generalized production function approach and insights from empirical research on the determinants of growth, this paper assesses the relative importance of specific factors in explaining differences in the levels of per capita GDP. Emphasis is placed on education, physical capital accumulation, the share of the public sector in economic…

  9. Shocking Behavior: Random Wealth in Antebellum Georgia and Human Capital Across Generations

    PubMed Central

    Bleakley, Hoyt; Ferrie, Joseph

    2017-01-01

    Does the lack of wealth constrain parents’ investments in the human capital of their descendants? We conduct a nearly fifty-year followup of an episode in which such constraints would have been plausibly relaxed by a random allocation of substantial wealth to families. We track descendants of participants in Georgia’s Cherokee Land Lottery of 1832, in which nearly every adult white male in Georgia took part. Winners received close to the median level of wealth – a large financial windfall orthogonal to participants’ underlying characteristics that might have also affected their children’s human capital. Although winners had slightly more children than non-winners, they did not send them to school more. Sons of winners have no better adult outcomes (wealth, income, literacy) than the sons of non-winners, and winners’ grandchildren do not have higher literacy or school attendance than non-winners’ grandchildren. This suggests only a limited role for family financial resources in the formation of human capital in the next generations in this environment and a potentially more important role for other factors that persist through family lines. PMID:28529385

  10. States' Investment in Human Capital: Higher Education Funding Effort

    ERIC Educational Resources Information Center

    Garrison, Elena

    2012-01-01

    Diminishing state support for higher education threatens human capital development. This quantitative study undertook to determine the state factors that influence higher education funding and to what degree they do so, what level of funding is required to satisfy higher education expenditure need, and what can help to ensure that those funding…

  11. Human Capital Formation in the Gulf and MENA Region.

    ERIC Educational Resources Information Center

    Shaw, Ken E.

    2001-01-01

    Recent developments in human capital formation theories are particularly relevant to the Gulf and Middle Eastern and North African regions. Discusses recent western reconfigurations of the theory, noting how much local work must be done to reshape theory appropriately in the Middle East and explaining how issues relating to employment, education,…

  12. Building Social, Human, and Cultural Capital through Parental Involvement

    ERIC Educational Resources Information Center

    Bjork, Lars G.; Lewis, Wayne D.; Browne-Ferrigno, Tricia; Donkor, Anthony

    2012-01-01

    This article examines the relationship between schools and society in the United States and uses human, social, and cultural capital theories to reframe the discussion of the role of schools in nurturing parent engagement. We argue that the ramifications of parent engagement in schools transcend functionalist ideas of complying with state and…

  13. The Effect of Maternal Depression and Substance Abuse on Child Human Capital Development. NBER Working Paper No. 15314

    ERIC Educational Resources Information Center

    Frank, Richard G.; Meara, Ellen

    2009-01-01

    Recent models of human capital formation represent a synthesis of the human capital approach and a life cycle view of human development that is grounded in neuroscience (Heckman 2007). This model of human development, the stability of the home and parental mental health can have notable impacts on skill development in children that may affect the…

  14. AACP Special Taskforce White Paper on Diversifying Our Investment in Human Capital

    PubMed Central

    White, Carla; Conway, Jeannine M.; Davis, Paula K.; Johnson-Fannin, Arcelia M.; Jurkas, Jeffrey G.; Murphy, Nanci L.; Smith, W. Thomas; Echeverri, Margarita; Youmans, Sharon L.; Owings, Katie C.; Adams, Jennifer L.

    2017-01-01

    EXECUTIVE SUMMARY The 2015-2017 American Association of Colleges of Pharmacy (AACP) Special Taskforce on Diversifying our Investment in Human Capital was appointed for a two-year term, due to the rigors and complexities of its charges. This report serves as a white paper for academic pharmacy on diversifying our investment in human capital. The Taskforce developed and recommended a representation statement that was adapted and adopted by the AACP House of Delegates at the 2016 AACP Annual Meeting. In addition, the Taskforce developed a diversity statement for the Association that was adopted by the AACP Board of Directors in 2017. The Taskforce also provides recommendations to AACP and to academic pharmacy in this white paper. PMID:29200461

  15. AACP Special Taskforce White Paper on Diversifying Our Investment in Human Capital.

    PubMed

    White, Carla; Conway, Jeannine M; Davis, Paula K; Johnson-Fannin, Arcelia M; Jurkas, Jeffrey G; Murphy, Nanci L; Smith, W Thomas; Echeverri, Margarita; Youmans, Sharon L; Owings, Katie C; Adams, Jennifer L

    2017-10-01

    The 2015-2017 American Association of Colleges of Pharmacy (AACP) Special Taskforce on Diversifying our Investment in Human Capital was appointed for a two-year term, due to the rigors and complexities of its charges. This report serves as a white paper for academic pharmacy on diversifying our investment in human capital. The Taskforce developed and recommended a representation statement that was adapted and adopted by the AACP House of Delegates at the 2016 AACP Annual Meeting. In addition, the Taskforce developed a diversity statement for the Association that was adopted by the AACP Board of Directors in 2017. The Taskforce also provides recommendations to AACP and to academic pharmacy in this white paper.

  16. Education, Health, and Labor Force Supply: Broadening Human Capital for National Development in Malawi

    ERIC Educational Resources Information Center

    Smith, William C.; Ikoma, Sakiko; Baker, David P.

    2016-01-01

    Education and health are both capital investments in national development, often viewed as independent factors on a country's labor force supply and productivity. This study uses the 2010-2011 Third Integrated Household Survey in Malawi to propose an Education-enhanced Health Human Capital (EHHC) model where education influences labor force supply…

  17. Redistribution spurs growth by using a portfolio effect on risky human capital.

    PubMed

    Lorenz, Jan; Paetzel, Fabian; Schweitzer, Frank

    2013-01-01

    We demonstrate by mathematical analysis and systematic computer simulations that redistribution can lead to sustainable growth in a society. In accordance with economic models of risky human capital, we assume that dynamics of human capital is modeled as a multiplicative stochastic process which, in the long run, leads to the destruction of individual human capital. When agents are linked by fully redistributive taxation the situation might turn to individual growth in the long run. We consider that a government collects a proportion of income and reduces it by a fraction as costs for administration (efficiency losses). The remaining public good is equally redistributed to all agents. Sustainable growth is induced by redistribution despite the losses from the random growth process and despite administrative costs. Growth results from a portfolio effect. The findings are verified for three different tax schemes: proportional tax, taking proportionally more from the rich, and proportionally more from the poor. We discuss which of these tax schemes performs better with respect to maximize growth under a fixed rate of administrative costs, and the governmental income. This leads us to general conclusions about governmental decisions, the relation to public good games with free riding, and the function of taxation in a risk-taking society.

  18. Redistribution Spurs Growth by Using a Portfolio Effect on Risky Human Capital

    PubMed Central

    Lorenz, Jan; Paetzel, Fabian; Schweitzer, Frank

    2013-01-01

    We demonstrate by mathematical analysis and systematic computer simulations that redistribution can lead to sustainable growth in a society. In accordance with economic models of risky human capital, we assume that dynamics of human capital is modeled as a multiplicative stochastic process which, in the long run, leads to the destruction of individual human capital. When agents are linked by fully redistributive taxation the situation might turn to individual growth in the long run. We consider that a government collects a proportion of income and reduces it by a fraction as costs for administration (efficiency losses). The remaining public good is equally redistributed to all agents. Sustainable growth is induced by redistribution despite the losses from the random growth process and despite administrative costs. Growth results from a portfolio effect. The findings are verified for three different tax schemes: proportional tax, taking proportionally more from the rich, and proportionally more from the poor. We discuss which of these tax schemes performs better with respect to maximize growth under a fixed rate of administrative costs, and the governmental income. This leads us to general conclusions about governmental decisions, the relation to public good games with free riding, and the function of taxation in a risk-taking society. PMID:23390505

  19. Applying Organizational Commitment and Human Capital Theories to Emigration Research

    ERIC Educational Resources Information Center

    Verkhohlyad, Olga; McLean, Gary N.

    2012-01-01

    Purpose: This study aims to bring some additional insight into the issue of emigration by establishing a relationship between emigration and psychic return of citizens to their human capital investment in the country. Design/methodology/approach: The article adopts a quantitative research strategy. It applies organizational commitment and human…

  20. Does Human Capital Contribute to Economic Growth in Mauritius?

    ERIC Educational Resources Information Center

    Neeliah, Harris; Seetanah, Boopen

    2016-01-01

    Purpose: Real gross domestic product (GDP) growth for Mauritius has averaged more than 5 per cent since 1970 and GDP per capita has increased more than tenfold between 1970 and 2012, from less than $500 to more than $9,000. It has often been reported that human capital, along with other growth enablers, has played an important role in this…

  1. Neighbourhood human capital and the development of children׳s emotional and behavioural problems: the mediating role of parenting and schools.

    PubMed

    Midouhas, Emily; Kuang, Ye; Flouri, Eirini

    2014-05-01

    This study examined how low neighbourhood human capital (measured by percentage of residents with no qualifications) may be related to trajectories of children׳s emotional and behavioural problems from early-to-middle childhood. It also assessed whether effects of neighbourhood human capital or its pathways were moderated by child nonverbal cognitive ability. Using data on 9850 children in England participating in the Millennium Cohort Study, we found that, after adjusting for key child and family background characteristics, the adverse effects of low neighbourhood human capital on hyperactivity and peer problems remained, and were fully attenuated by the achievement level of children׳s schools. The effect of low neighbourhood human capital on the change in conduct problems over time was robust. Moreover, higher nonverbal ability did not dampen the adverse impact of low neighbourhood human capital on the trajectory of conduct problems or that of low performing schools on hyperactivity and peer problems. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. Rising Inequality and Intergenerational Mobility: The Role of Public Investments in Human Capital

    PubMed Central

    Aizer, Anna

    2014-01-01

    One consequence of the rise in inequality witnessed over the past 40 years is its potentially negative impact on intergenerational mobility if parents at the bottom of the income distribution invest significantly less in their children's human capital. I consider whether public investments in children can potentially offset the inequality of private investments. Specifically, examining changes in public spending in 25 Organization for Economic Co-operation and Development countries over the period 2000–2009, I find that increases in spending on health are most strongly associated with reductions in the importance of family background and declines in inequality in the production of child human capital as measured by the Program for International Student Assessment test scores among 15-year-olds. Public spending on family support, housing, and education are also moderately related. In contrast, increased spending on the elderly is associated with increases in the importance of parental background and inequality of child test scores. These results suggest that public investments in child human capital have the potential to offset the potentially negative impact of increasing income inequality on intergenerational mobility and inequality of the next generation. Further research firmly establishing a causal relationship is needed. PMID:25419203

  3. Building human capital to increase earning power among people living with mental illnesses.

    PubMed

    Gao, Ni; Schmidt, Lisa T; Gill, Kenneth J; Pratt, Carlos W

    2011-01-01

    Human Capital Theory, a well-established model from the field of economics, maintains that a person's lifetime earnings are affected by the amount of education and job training they receive. This study uses Human Capital Theory to predict wages and explain employment outcomes among individuals living with psychiatric illnesses. Hourly wages were examined between 100 individuals with mental illnesses and 100 matched comparisons who had no mental illnesses. The study found that participants with mental illnesses earned $12.19 an hour vs. $14.54 an hour earned by their counterparts without disability. The study also revealed that higher educational attainment and longer work history predicted higher wages among participants with mental illnesses. The severity of psychiatric symptoms and diagnosis, however, did not predict wages. These findings indicate that human capital variables are correlated with wages earned by persons living with mental illnesses. Findings also suggest that assisting mental health consumers in the pursuit of education and job training may increase earning potential which can lead to financial independence and community integration. This supports the value in developing and implementing Supported Education to assist consumers in acquiring education and job training.

  4. Investment in Human Capital. Schooling Supply Constraints in Rural Ghana.

    ERIC Educational Resources Information Center

    Lavy, Victor

    This paper hypothesizes that the cost differential between primary school and middle or secondary schooling will affect household decisions to invest in any one schooling level in Ghana. Human capital investment is usually modeled in an intertemporal optimization framework in which households or individuals maximize the present value of life-time…

  5. How Social and Human Capital Predict Participation in Lifelong Learning: A Longitudinal Data Analysis

    ERIC Educational Resources Information Center

    Knipprath, Heidi; De Rick, Katleen

    2015-01-01

    Policy makers and researchers are increasingly showing interest in lifelong learning due to a rising unemployment rate in recent years. Much attention has been paid to determinants and benefits of lifelong learning but not to the impact of social capital on lifelong learning so far. In this article, we study how social and human capital can…

  6. Early motherhood and harsh parenting: the role of human, social, and cultural capital.

    PubMed

    Lee, Yookyong

    2009-09-01

    This study examined the role of maternal human, social, and cultural capital in the relationship between early motherhood and harsh parenting behavior. This study used data from the Fragile Families and Child Wellbeing (FFCW) Study. Harsh parenting behaviors by mothers who were 19 years or younger at birth of the focal child (n=598) were compared with that of adult mothers 26 years or older (n=1,363). Measures included: For harsh parenting behavior, three proxies were created from the Parent to Child version of the Conflict Tactics Scales (CTS-PC) and self-reports of maternal spanking. For maternal human capital, education, employment, and depression were used. For maternal social capital, expected-social support, paternal support, and lone caregiver status were included. For maternal cultural capital, religious attendance and attachment to race/ethnic heritage were used. Multivariate analyses indicated that adolescent motherhood has a significant impact on all three harsh parenting behavior outcomes even after controlling for demographic and maternal capital characteristics. Working since the birth of the focal child, depression scores, paternal support, expected-social support, and attendance at religious services made independent contributions to the prediction of harsh parenting behavior. Findings emphasize the importance of the prevention of adolescent motherhood and suggest intervention strategies for reducing the risk of maternal harsh parenting behavior. Further study is necessary to examine the complicated relationships among maternal capital and parenting. One method may be to focus on the development of measures of maternal capital, notably measures of expectations regarding and perceptions of received capital. Findings from this study have implications for social work practice, particularly for the prevention of adolescent pregnancy and intervention with adolescent mothers and their children. First, the study calls for more recognition of school social

  7. Human Capital Augmentation versus the Signaling Value of MBA Education

    ERIC Educational Resources Information Center

    Hussey, Andrew

    2012-01-01

    Panel data on MBA graduates is used in an attempt to empirically distinguish between human capital and signaling models of education. The existence of employment observations prior to MBA enrollment allows for the control of unobserved ability or selection into MBA programs (through the use of individual fixed effects). In addition, variation in…

  8. On the Resources of Russian Modernization: The Role of Continuous Education in the Process of Capital Accumulation

    ERIC Educational Resources Information Center

    Didenko, Dmitrii; Kliucharev, Grigorii

    2014-01-01

    Human capital and the ability to innovate and to adapt to the demands of modernization are closely linked with levels of education, and especially of involvement in continuous education. A study of the situation in Russia suggests that for the immediate future it is more important for Russia's modernization development to give priority to catching…

  9. Evaluating a national science and technology program using the human capital and relational asset perspectives.

    PubMed

    Hung, Chia-Liang; Chou, Jerome Chih-Lung; Roan, Hung-Wei

    2010-11-01

    The purpose of this research is to evaluate the performance of the National Science and Technology Program (NSTP) by targeting the Taiwan National Telecommunication Program (NTP) initiated in 1998. The Taiwan telecommunications industry has prospered, currently occupying key positions in global markets even though NTP seldom contributes positively to patent citation performance. Hence, the authors of this study investigate the qualitative perspective of intellectual capital rather than quantitative technological indices. The current study focuses on both human capital and relational assets through surveys of 53 principal investigators of NTP projects and 63 industrial R&D managers of telecommunications corporations in the Taiwan market. Results show that NSTP member quality and the flow of employment are good indicators of human capital and that both perform better than the middle value in the case of Taiwan NTP. In addition, we find that industrial participants are more likely to share R&D resources than other academic researchers with higher intention of co-publishing, co-funding, and sharing equipment and facilities. The industrial NTP participants also have higher expectations regarding achieving advanced technology breakthroughs in contrast to non-NTP industrial interviewees. Moreover, industrial participants with greater industry-university cooperation intensity indeed obtain a particular advantage, that is, greater knowledge acquisition from other fields related to the effect of knowledge spillovers through the particular NSTP linkage. Accordingly, from the perspectives of human capital and relational assets, the authors conclude by articulating the importance of absorptive capacity resulting from good human capital and knowledge spillover contributed by relational assets within governmental technology policy and NSTP programming. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

  10. Role of a University of Technology in Human Capital Development in Nigeria

    ERIC Educational Resources Information Center

    Adedeji, A. O.; Adepoju, O. O.

    2011-01-01

    The greatness of nations appears to be based on the level of their human capital development as the world continues its march in the knowledge economy. It has become imperative for Nigeria to remain competitive in the comity of nations in the production, transfer and utilisation of knowledge. The realisation of the importance of human capital…

  11. The Influence of Early-Life Events on Human Capital, Health Status, and Labor Market Outcomes Over the Life Course*

    PubMed Central

    Johnson, Rucker C.; Schoeni, Robert F.

    2012-01-01

    Using national data from the U.S., we find that poor health at birth and limited parental resources (including low income, lack of health insurance, and unwanted pregnancy) interfere with cognitive development and health capital in childhood, reduce educational attainment, and lead to worse labor market and health outcomes in adulthood. These effects are substantial and robust to the inclusion of sibling fixed effects and an extensive set of controls. The results reveal that low birth weight ages people in their 30s and 40s by 12 years, increases the probability of dropping out of high school by one-third, lowers labor force participation by 5 percentage points, and reduces labor market earnings by roughly 15 percent. While poor birth outcomes reduce human capital accumulation, they explain only 10 percent of the total effect of low birth weight on labor market earnings. Taken together, the evidence is consistent with a negative reinforcing intergenerational transmission of disadvantage within the family; parental economic status influences birth outcomes, birth outcomes have long reaching effects on health and economic status in adulthood, which in turn leads to poor birth outcomes for one’s own children. PMID:23412970

  12. Where's the capital? A geographical essay.

    PubMed

    Jones, Gareth A

    2014-12-01

    This paper is inspired by Thomas Piketty's book Capital in the Twenty-First Century. Piketty does a wonderful job of tracing income and wealth over time, and relating changes to trends of economic and population growth, and drawing out the implications for inequality, inheritance and even democracy. But, he says relatively little about where capital is located, how capital accumulation in one place relies on activities elsewhere, how capital is urbanized with advanced capitalism and what life is like in spaces without capital. This paper asks 'where is the geography in Capital' or 'where is the geography of capital in Capital'? Following Piketty's lead, the paper develops its analysis through a number of important novels. It examines, first, the debate that Jane Austen ignored colonialism and slavery in her treatment of nineteenth century Britain, second, how Balzac and then Zola provide insight to the urban political economy of capital later in the century, and third, how Katherine Boo attends to inequality as the everyday suffering of the poor. © London School of Economics and Political Science 2014.

  13. Human Capital Investment and the Gender Division of Labor in a Brawn-Based Economy

    PubMed Central

    Pitt, Mark M.; Rosenzweig, Mark R.; Hassan, Nazmul

    2013-01-01

    We use a model of human capital investment and activity choice to explain facts describing gender differentials in the levels and returns to human capital investments. These include the higher return to and level of schooling, the small effect of healthiness on wages, and the large effect of healthiness on schooling for females relative to males. The model incorporates gender differences in the level and responsiveness of brawn to nutrition in a Roy-economy setting in which activities reward skill and brawn differentially. Empirical evidence from rural Bangladesh provides support for the model and the importance of the distribution of brawn. PMID:25152536

  14. Linking human capital and enterprise sustainability in Indonesian medium-sized food manufacturing enterprises: the role of informal knowledge sharing practice

    NASA Astrophysics Data System (ADS)

    Sunardi, O.

    2017-12-01

    Medium-sized food manufacturing enterprises in Indonesia are significant in a number of contexts, in terms of their part to the national production (GDP) and their establishment to the employment. In term of their role to national production, manufacturing sector contributes the highest GDP by 85%. In this sector, food manufacturing subsector contributes the highest GDP. Nevertheless, they faced the same common problems: quality of human capital and sustainability issues. Previous government supplementary programs have been established to expand the human capital capability amongst medium enterprises. Adequate amount of fund has been apportioned to develop human capital, though, the medium enterprises sustainability is still in question. This study proposes and examines the human capital role from informal knowledge sharing perspective. By conducting qualitative approach through interviews to four informants in Indonesian medium-sized food manufacturing enterprises, a set of hypotheses is derived from this study for future quantitative study. This study indicates that human capital traits (diverse education background, employee skills, and employee experience) could leverage the practice of informal knowledge sharing. Constructs such as mutual trust and reciprocal intention could play as mediating variables, and cultural interpretation perspective could act as moderating factor to informal knowledge sharing effectiveness. In final, informal knowledge sharing is indicated to play as moderating variable for human capital policy and practice to support enterprise sustainability.

  15. Human Resource Development, Social Capital, Emotional Intelligence: Any Link to Productivity?

    ERIC Educational Resources Information Center

    Brooks, Kit; Nafukho, Fredrick Muyia

    2006-01-01

    Purpose: This article aims to offer a theoretical framework that attempts to show the integration among human resource development (HRD), social capital (SC), emotional intelligence (EI) and organizational productivity. Design/methodology/approach: The literature search included the following: a computerized search of accessible and available…

  16. Human and Social Capital as Facilitators of Lifelong Learning in Nursing.

    ERIC Educational Resources Information Center

    Gopee, Neil

    2002-01-01

    Interviews and focus groups with 27 nurses revealed the influence of health care professionals and nonprofessional acquaintances on participation in lifelong learning. Substantial informal learning occurs through work-based contexts, supported by other significant individuals. These factors constitute human and social capital, a significant…

  17. What Is "Human" in Human Capital Theory? Marking a Transition from Industrial to Postindustrial Education

    ERIC Educational Resources Information Center

    Peers, Chris

    2015-01-01

    This article addresses educational practice as a site for the development of human capital theory. The article considers metaphysical constructions that are broadly typical of educational thought, and shows how they are amenable to economic analysis. Using different Marxist and feminist methods, it discusses pedagogy and the family as kinds of…

  18. Analysis of Factors Influencing Undergraduates' Occupation Choices: An Investigation of Both Social and Human Capital

    ERIC Educational Resources Information Center

    Liming, Li; Shunguo, Zhang

    2015-01-01

    Based on 2006 survey data on students from three universities in western China, this study analyzes the effect of the students' family background and academic achievements on their occupation choices. Both social capital and human capital were found to be significant factors influencing their employment decisions. The more abundant the social and…

  19. African-American Communities in Economic Crisis: Adult Educators Investing in the Human Capital Development of the Urban Poor

    ERIC Educational Resources Information Center

    Stephens, Mattyna L.

    2010-01-01

    Through discourse analysis the research will unearth the tension between the Theories of Human Capital (HCT) and the Work First Policy (WFP), Policies Informing Education (PIE), and Human Capital Development (HCD) as they relate to the labor market. The application of discourse analysis demonstrates how the tenants of HCT are missing components…

  20. Human Capital Response to Globalization: Education and Information Technology in India

    ERIC Educational Resources Information Center

    Shastry, Gauri Kartini

    2012-01-01

    Recent studies suggest that globalization increases inequality, by increasing skilled wage premiums in developing countries. This effect may be mitigated, however, if human capital responds to global opportunities. I study how the impact of globalization varies across Indian districts with different costs of learning English. Linguistic diversity…

  1. Organizational resilience as a human capital strategy for companies in bankruptcy.

    PubMed

    Wilson, Robert L

    2016-05-27

    Bankruptcy is a crisis that generates severe stress and anxiety, resulting in maladaptive behavior and inappropriate decision-making at both individual and organizational levels. There is limited research or guidance for management to address the consequences of bankruptcy on an organization's human capital. This study examined the human capital management principle of organizational resilience that was employed by a company that successfully reorganized and emerged from bankruptcy. This study translated seven principles of organizational resilience proposed by Mallak to operationalize a conceptual model of organizational resilience for companies operating in bankruptcy. The model is evaluated using a qualitative research approach comprised of an original case study of Integrated Electrical Services, Inc. The results of the research points to the importance of de-centralized operational decision making, expanding communication channels, ensuring adequate external resources, and engaging external stakeholders in the management of an organization seeking to successfully operate and ultimately emerge from bankruptcy. The research identified the central importance of expanding decision making boundaries in the resilience of organizations and their ability to adapt when under adverse conditions such as bankruptcy. The implications support an organization developing a human resource strategy to develop organizational resilience.

  2. Emigration and welfare in an economy with foreign capital.

    PubMed

    Djajic, S

    1998-08-01

    Discussion of the brain drain problem in the 1970s sparked considerable theoretical research upon the effects of emigration. In many cases, it has been determined that emigration reduces the level of welfare of the remaining residents in the source country, regardless of whether or not human capital is exported. In an economy producing traded and non-traded goods. Rivera-Batiz demonstrated that the level of welfare of the remaining residents declines as a consequence of emigration or at most remains unchanged. This paper generalizes the Rivera-Batiz model in another direction to examine the effects of emigration upon the welfare of remaining residents when foreign capital is employed in the economy. In contrast to other earlier studies, it is found that emigration improves the welfare of remaining residents if both they and the migrants have identical preferences and factor endowments. The author also compares the welfare implications of remittance flows back to the source country when they are used to finance consumption and when they are used to finance capital accumulation.

  3. Credit scores, cardiovascular disease risk, and human capital.

    PubMed

    Israel, Salomon; Caspi, Avshalom; Belsky, Daniel W; Harrington, HonaLee; Hogan, Sean; Houts, Renate; Ramrakha, Sandhya; Sanders, Seth; Poulton, Richie; Moffitt, Terrie E

    2014-12-02

    Credit scores are the most widely used instruments to assess whether or not a person is a financial risk. Credit scoring has been so successful that it has expanded beyond lending and into our everyday lives, even to inform how insurers evaluate our health. The pervasive application of credit scoring has outpaced knowledge about why credit scores are such useful indicators of individual behavior. Here we test if the same factors that lead to poor credit scores also lead to poor health. Following the Dunedin (New Zealand) Longitudinal Study cohort of 1,037 study members, we examined the association between credit scores and cardiovascular disease risk and the underlying factors that account for this association. We find that credit scores are negatively correlated with cardiovascular disease risk. Variation in household income was not sufficient to account for this association. Rather, individual differences in human capital factors—educational attainment, cognitive ability, and self-control—predicted both credit scores and cardiovascular disease risk and accounted for ∼45% of the correlation between credit scores and cardiovascular disease risk. Tracing human capital factors back to their childhood antecedents revealed that the characteristic attitudes, behaviors, and competencies children develop in their first decade of life account for a significant portion (∼22%) of the link between credit scores and cardiovascular disease risk at midlife. We discuss the implications of these findings for policy debates about data privacy, financial literacy, and early childhood interventions.

  4. Credit scores, cardiovascular disease risk, and human capital

    PubMed Central

    Israel, Salomon; Caspi, Avshalom; Belsky, Daniel W.; Harrington, HonaLee; Hogan, Sean; Houts, Renate; Ramrakha, Sandhya; Sanders, Seth; Poulton, Richie; Moffitt, Terrie E.

    2014-01-01

    Credit scores are the most widely used instruments to assess whether or not a person is a financial risk. Credit scoring has been so successful that it has expanded beyond lending and into our everyday lives, even to inform how insurers evaluate our health. The pervasive application of credit scoring has outpaced knowledge about why credit scores are such useful indicators of individual behavior. Here we test if the same factors that lead to poor credit scores also lead to poor health. Following the Dunedin (New Zealand) Longitudinal Study cohort of 1,037 study members, we examined the association between credit scores and cardiovascular disease risk and the underlying factors that account for this association. We find that credit scores are negatively correlated with cardiovascular disease risk. Variation in household income was not sufficient to account for this association. Rather, individual differences in human capital factors—educational attainment, cognitive ability, and self-control—predicted both credit scores and cardiovascular disease risk and accounted for ∼45% of the correlation between credit scores and cardiovascular disease risk. Tracing human capital factors back to their childhood antecedents revealed that the characteristic attitudes, behaviors, and competencies children develop in their first decade of life account for a significant portion (∼22%) of the link between credit scores and cardiovascular disease risk at midlife. We discuss the implications of these findings for policy debates about data privacy, financial literacy, and early childhood interventions. PMID:25404329

  5. Three Essays on Human Capital and Innovation in the United States

    ERIC Educational Resources Information Center

    Dotzel, Kathryn Rose

    2017-01-01

    This research investigates three topics related to human capital and innovation in the United States. The primary objective of the first chapter is to examine the influence of natural amenities on student migration decisions using institution-level data from the National Center for Education Statistics' Integrated Postsecondary Education Data…

  6. Human Capital: How What You Know Shapes Your Life. OECD Insights

    ERIC Educational Resources Information Center

    Keeley, Brian

    2007-01-01

    This first book in the new OECD Insights Series examines the increasing economic and social importance of human capital--our education, skills, competencies, and knowledge. As economies in developed countries shift away from manufacturing, economic success for individuals and national economies is increasingly reliant on the quality of human…

  7. Building Innovation Capacity: The Role of Human Capital Formation in Enterprises--A Review of the Literature. Occasional Paper

    ERIC Educational Resources Information Center

    Smith, Andrew; Courvisanos, Jerry; Tuck, Jacqueline; McEachern, Steven

    2011-01-01

    This literature review examines the role of human capital formation in building innovative capacity in firms. The aim of the review is to develop a model of human capital development factors to be used as a basis for a larger research project where the factors that develop innovation capacity in enterprises will be investigated. The review finds…

  8. AT&L Human Capital Strategic Plan v 3.0

    DTIC Science & Technology

    2007-07-01

    as direct-hire and intern/mid- level lateral hiring programs. Recruiting strategies should focus on the unique advantages of employment that DoD AT&L...tailor our DoD AT&L strategies to ensure that we can sustain the level of personnel needed to accomplish our mission. 3 Accomplishments and Way Ahead... level of human capital strategies based on new knowledge and understanding. The USD(AT&L) encour- ages Components to work collaboratively to

  9. The Well-Being of Nations: The Role of Human and Social Capital. Education and Skills.

    ERIC Educational Resources Information Center

    Healy, Tom; Cote, Sylvain

    In a rapidly changing world, the success of nations, communities, and individuals may be linked, more than ever before, to how they adapt to change, learn, and share knowledge. This report helps clarify the concepts of human and social capital and evaluates their impact on economic growth and well being. Although the evidence on social capital is…

  10. Taking Human Capital Seriously: Talented Teachers in Every Classroom, Talented Principals in Every School. Principles and Recommendations for the Strategic Management of Human Capital in Public Education

    ERIC Educational Resources Information Center

    Consortium for Policy Research in Education, 2009

    2009-01-01

    The Strategic Management of Human Capital in Education Project was founded in 2008 with one goal: to improve student achievement dramatically in the 100 largest urban school districts. Unless teaching quality and principal leadership improve significantly, lasting education improvement is impossible. In policy terms, without "strategic management"…

  11. Human capital, social capital and social exclusion: impacts on the opportunity of households with youth to leave poverty.

    PubMed

    Wong, Hung

    2006-01-01

    Based on a sample survey, this paper, analyzes the impact of human capital, social capital and social exclusion on the opportunity of Hong Kong families with youth members to leave poverty. Educational attainment of the youth members and adult family members, as well as the quantity and quality of social networks were found to have significant positive impacts, while social exclusion from the labor market of the adult members was found to have significant negative impact on their opportunity to leave poverty. Among all factors, quality of social network is the most influential. The author suggests that in order to help families out of poverty and enable positive development of youth members, poverty alleviation policies or programs should be targeted to help the youth in poor families to build up a quality social network.

  12. Human Capital: A Self-Assessment Checklist for Agency Leaders. Version 1.

    ERIC Educational Resources Information Center

    Comptroller General of the U.S., Washington, DC.

    This document presents and discusses a self-assessment checklist that the General Accounting Office (GAO) developed to enable agency leaders to examine their human capital efforts through a process consisting of the following stages: analyze and plan; implement change; and evaluate and continuously improve. The preface defines the term "human…

  13. Evidence Accumulation and Choice Maintenance Are Dissociated in Human Perceptual Decision Making

    PubMed Central

    Pedersen, Mads Lund; Endestad, Tor; Biele, Guido

    2015-01-01

    Perceptual decision making in monkeys relies on decision neurons, which accumulate evidence and maintain choices until a response is given. In humans, several brain regions have been proposed to accumulate evidence, but it is unknown if these regions also maintain choices. To test if accumulator regions in humans also maintain decisions we compared delayed and self-paced responses during a face/house discrimination decision making task. Computational modeling and fMRI results revealed dissociated processes of evidence accumulation and decision maintenance, with potential accumulator activations found in the dorsomedial prefrontal cortex, right inferior frontal gyrus and bilateral insula. Potential maintenance activation spanned the frontal pole, temporal gyri, precuneus and the lateral occipital and frontal orbital cortices. Results of a quantitative reverse inference meta-analysis performed to differentiate the functions associated with the identified regions did not narrow down potential accumulation regions, but suggested that response-maintenance might rely on a verbalization of the response. PMID:26510176

  14. The nutrition intervention improved adult human capital and economic productivity.

    PubMed

    Martorell, Reynaldo; Melgar, Paul; Maluccio, John A; Stein, Aryeh D; Rivera, Juan A

    2010-02-01

    This article reviews key findings about the long-term impact of a nutrition intervention carried out by the Institute of Nutrition of Central America and Panama from 1969 to 1977. Results from follow-up studies in 1988-89 and 2002-04 show substantial impact on adult human capital and economic productivity. The 1988-89 study showed that adult body size and work capacity increased for those provided improved nutrition through age 3 y, whereas the 2002-04 follow-up showed that schooling was increased for women and reading comprehension and intelligence increased in both men and women. Participants were 26-42 y of age at the time of the 2002-04 follow-up, facilitating the assessment of economic productivity. Wages of men increased by 46% in those provided with improved nutrition through age 2 y. Findings for cardiovascular disease risk factors were heterogeneous; however, they suggest that improved nutrition in early life is unlikely to increase cardiovascular disease risk later in life and may indeed lower risk. In conclusion, the substantial improvement in adult human capital and economic productivity resulting from the nutrition intervention provides a powerful argument for promoting improvements in nutrition in pregnant women and young children.

  15. Retaining Educational Fundraisers: Reducing Turnover by Investing in Human Capital Management

    ERIC Educational Resources Information Center

    Thomas, Christy

    2010-01-01

    This article outlines an approach to reducing gift officer turnover during comprehensive campaigns by investing in the human capital management (HCM) program. While many universities have begun to create HCM programs, I suggest creating a position specifically focused on the retention of gift offices to ensure that universities and non-profits can…

  16. Banking on Families: How Families Generate and Distribute Social Capital

    ERIC Educational Resources Information Center

    Furstenberg, Frank F.

    2005-01-01

    Before we can determine the relevance of social capital to the sociology of family and kinship, we must fill the gaps in our theoretical knowledge. For example, we still do not know how couples, parents, children, and groups generate, accumulate, manage, and deploy social capital. Neither do we know the consequences of social capital for the…

  17. A Framework for a Multi-State Human Capital Development Data System

    ERIC Educational Resources Information Center

    Prescott, Brian T.; Ewell, Peter

    2009-01-01

    The rise of a globalized knowledge economy requires nations to understand the distribution of skills and abilities in their populations. It is no longer sufficient to know how many resources are devoted to the development of nations' human capital. Today, nations also must be able to demonstrate and understand the outcomes of their educational…

  18. The Effects of Teachers' Social and Human Capital on Urban Science Reform Initiatives: Considerations for Professional Development

    ERIC Educational Resources Information Center

    Yoon, Susan A.; Yom, Jessica Koehler; Yang, Zhitong; Liu, Lei

    2017-01-01

    Background: Recent research investigating the conditions under which science teachers can successfully implement science education reforms suggests that focusing only on professional development to improve content knowledge and teaching skills--often referred to as human capital--may not be enough. Increasingly, possessing social capital, defined…

  19. The Rewards of Human Capital Competences for Young European Higher Education Graduates

    ERIC Educational Resources Information Center

    Garcia-Aracil, Adela; Mora, Jose-Gines; Vila, Luis E.

    2004-01-01

    The labour market rewards for a number of required human capital competences are analysed using a sample of young European higher education graduates. Factor analysis is applied to classify competences by jobs into eight orthogonal groups, namely participative, methodological, specialised, organisational, applying rules, physical, generic and…

  20. Education, Labour Market and Human Capital Models: Swedish Experiences and Theoretical Analyses.

    ERIC Educational Resources Information Center

    Sohlman, Asa

    An empirical study concerning development of the Swedish educational system from a labor market point of view, and a theoretical study on human capital models are discussed. In "Education and Labour Market; The Swedish Experience 1900-1975," attention is directed to the following concerns: the official educational policy regarding…

  1. Human Capital, Social Classes, and the Earnings Determination Process in Brazilian Agriculture.

    ERIC Educational Resources Information Center

    Neves, Jorge A.; Haller, Archibald O.; Fernandes, Danielle C.

    This paper examines the process of earnings determination in the agricultural sector of Brazil. Among the main causal factors analyzed are human capital (education and work experience), labor market segmentation, gender, social class position, level of development/modernization, and concentration of land ownership. Data on individuals employed in…

  2. Education for a Competitive Asia: Questioning the Discourse of Human Capital

    ERIC Educational Resources Information Center

    Lightfoot-Rueda, Theodora

    2018-01-01

    This article looks at the concept of education for human capital from its origins in the US and Britain as part of a neo-colonial effort, to its current role in dominating educational discourse across Asia. It argues that although there is nothing wrong with promoting education for career success, this should not be the only lens through which we…

  3. Can Human Capital Metrics Effectively Benchmark Higher Education with For-Profit Companies?

    ERIC Educational Resources Information Center

    Hagedorn, Kathy; Forlaw, Blair

    2007-01-01

    Last fall, Saint Louis University participated in St. Louis, Missouri's, first Human Capital Performance Study alongside several of the region's largest for-profit employers. The university also participated this year in the benchmarking of employee engagement factors conducted by the St. Louis Business Journal in its effort to quantify and select…

  4. Intellectual Capital: Comparison and Contrast.

    ERIC Educational Resources Information Center

    Madsen, Susan R.

    2001-01-01

    Suggests that one of the most important keys for improving individual and organizational performance is in developing and strengthening intellectual capital (IC) and explores the similarities and differences between the concepts of intellectual capital, human capital, and knowledge management. Presents four IC characteristics and addresses the…

  5. Employers' Perspectives on the Roles of Human Capital Development and Management in Creating Value. OECD Education Working Papers, No. 18

    ERIC Educational Resources Information Center

    Bassi, Laurie J.; McMurrer, Daniel P.

    2006-01-01

    Human capital--the productive capacity that is embedded in people--is one of the most important contributors to the growth in nations' output and standard of living. Globalisation and technological change have increased the importance of human capital in recent years, to the point that there are now only two options to sustain high profits and…

  6. Human Capital or Humane Talent? Rethinking the Nature of Education in China from a Comparative Historical Perspective

    ERIC Educational Resources Information Center

    Bai, Limin

    2010-01-01

    In order to analyze the impact of human capital theory on contemporary Chinese education, this paper first draws a conceptual outline of how this theory was introduced and interpreted to suit the Chinese quest for modernization. The study then adopts a comparative historical approach to the points of similarity between Neo-Confucian educational…

  7. Outward Foreign Direct Investment and Human Capital Development: A Small Country Perspective

    ERIC Educational Resources Information Center

    McDonnell, Anthony

    2008-01-01

    Purpose: The purpose of this paper is to examine the pattern of outward foreign direct investment (FDI) by Irish MNCs, and more specifically, to investigate their approach to human capital development and how these correspond to foreign MNCs in Ireland. In particular, it seeks to investigate training and development expenditure, adoption of…

  8. Human Capital and Rates of Return: Brilliant Ideas or Ideological Dead Ends?

    ERIC Educational Resources Information Center

    Klees, Steven J.

    2016-01-01

    Human capital theory and rate of return methodology have long been a dominant framework in comparative and international education and other fields. While there have been criticisms since its inception, it has been ubiquitous and widely accepted as an important mechanism for educational planning, evaluation, and policy making. In this article, I…

  9. Building the Capacity to Innovate: The Role of Human Capital--Support Document

    ERIC Educational Resources Information Center

    Smith, Andrew; Courvisanos, Jerry; Tuck, Jacqueline; McEachern, Steven

    2012-01-01

    This document was produced by the authors based on their research for the report "Building the Capacity to Innovate: The Role of Human Capital," and is an added resource for further information. This document contains the following appendices: (1) Survey methodology; (2) Synopsis of the literature; (3) Interview questions; and (4) Survey…

  10. The Strategic Management of Human Capital: Brief Reflections and a Few Propositions

    ERIC Educational Resources Information Center

    Berry, Barnett

    2008-01-01

    The author shares how he was fascinated by the recent interest in and focus on the strategic management of human capital (SMHC)--which has been defined as "the acquisition, development, performance management and retention of top talent in the nation's schools." It is one thing to identify talented educators; it is another to utilize them…

  11. Human Capital and Economic Activity in Urban America. Staff Report No. 332

    ERIC Educational Resources Information Center

    Abel, Jaison R.; Gabe, Todd M.

    2010-01-01

    We examine the relationship between human capital and economic activity in U.S. metropolitan areas, extending the literature in two ways. First, we utilize new data on metropolitan area GDP to measure economic activity. Results show that a one-percentage-point increase in the proportion of residents with a college degree is associated with about a…

  12. Training, Wages, and the Human Capital Model. National Longitudinal Surveys Discussion Paper.

    ERIC Educational Resources Information Center

    Veum, Jonathan R.

    Recent data from the National Longitudinal Survey of Youth (NLSY) were used to examine the validity of the traditional human capital model, which predicts that training lowers starting wages and increases wage growth. The primary data sample was restricted to those 4,309 members of the NLSY sample who were working for pay and not enrolled in…

  13. Skills on the Move: Rethinking the Relationship Between Human Capital and Immigrant Economic Mobility *

    PubMed Central

    Hagan, Jacqueline; Lowe, Nichola; Quingla, Christian

    2013-01-01

    Studies of immigrant labor market incorporation in the unregulated sector of the US economy either assume that immigrant workers are trapped in low-wage jobs because of low human capital, or paint a picture of blocked mobility because of exploitation and discrimination. In this paper we offer a third sociological alternative to understand processes of occupational mobility and skill learning. Drawing on work histories of 111 immigrant construction workers, we find that many immigrants are skilled, having come to their jobs with technical skill sets acquired in their home communities and their previous U.S. jobs. We further find that these less-educated immigrants, who rank low on traditional human capital attributes but high on work experience may circumvent exploitation and build mobility pathways through skill transference, on- the- job reskilling, and brincando (job jumping). PMID:23700356

  14. ePortfolios in the Workplace for Human Capital Management: A Multiple Case Study

    ERIC Educational Resources Information Center

    Lievens, Ronald

    2015-01-01

    This study researches whether the ePortfolio is a suitable instrument for human capital management in the business environment. The implementation of ePortfolio systems in five different organizations is analyzed. It considers whether ePortfolio implementations were successful, and relevant critical success factors were identified. For the latter…

  15. Vocational Education and Training and Human Capital Development: Current Practice and Future Options

    ERIC Educational Resources Information Center

    Wallenborn, Manfred

    2010-01-01

    EU neighbouring countries (partner countries) have made considerable efforts to improve their vocational education and training (VET) systems, with different policies and strategies that take account of country-specific priorities in human capital development. This article addresses the donor community. It analyses the role of partner countries'…

  16. Memory Accumulation Mechanisms in Human Cortex Are Independent of Motor Intentions

    PubMed Central

    Tosoni, Annalisa; Mignogna, Valeria; McAvoy, Mark P.; Shulman, Gordon L.; Corbetta, Maurizio; Romani, Gian Luca

    2014-01-01

    Previous studies on perceptual decision-making have often emphasized a tight link between decisions and motor intentions. Human decisions, however, also depend on memories or experiences that are not closely tied to specific motor responses. Recent neuroimaging findings have suggested that, during episodic retrieval, parietal activity reflects the accumulation of evidence for memory decisions. It is currently unknown, however, whether these evidence accumulation signals are functionally linked to signals for motor intentions coded in frontoparietal regions and whether activity in the putative memory accumulator tracks the amount of evidence for only previous experience, as reflected in “old” reports, or for both old and new decisions, as reflected in the accuracy of memory judgments. Here, human participants used saccadic-eye and hand-pointing movements to report recognition judgments on pictures defined by different degrees of evidence for old or new decisions. A set of cortical regions, including the middle intraparietal sulcus, showed a monotonic variation of the fMRI BOLD signal that scaled with perceived memory strength (older > newer), compatible with an asymmetrical memory accumulator. Another set, including the hippocampus and the angular gyrus, showed a nonmonotonic response profile tracking memory accuracy (higher > lower evidence), compatible with a symmetrical accumulator. In contrast, eye and hand effector-specific regions in frontoparietal cortex tracked motor intentions but were not modulated by the amount of evidence for the effector outcome. We conclude that item recognition decisions are supported by a combination of symmetrical and asymmetrical accumulation signals largely segregated from motor intentions. PMID:24828652

  17. The Nature of Credit Constraints and Human Capital. NBER Working Paper No. 13912

    ERIC Educational Resources Information Center

    Lochner, Lance J.; Monge-Naranjo, Alexander

    2008-01-01

    This paper studies the nature and impact of credit constraints in the market for human capital. We derive endogenous constraints from the design of government student loan programs and from the limited repayment incentives in private lending markets. These constraints imply cross-sectional patterns for schooling, ability, and family income that…

  18. Equality of Educational Opportunity: Its Relation to Human Capital, and Its Measures

    ERIC Educational Resources Information Center

    Johanningmeier, E. V.

    2008-01-01

    Since the end of World War II and the beginning of the Cold War, public education has been high on the national agenda. The nation's need for human capital and the need to provide equality of educational opportunity to all children and youth without regard to their race, ethnicity, or social status are the two needs that then framed education…

  19. Using four capitals to assess watershed sustainability.

    PubMed

    Pérez-Maqueo, Octavio; Martinez, M Luisa; Vázquez, Gabriela; Equihua, Miguel

    2013-03-01

    The La Antigua watershed drains into the Gulf of Mexico and can be considered as one of the most important areas in Mexico because of its high productivity, history, and biodiversity, although poverty remains high in the area in spite of these positive attributes. In this study, we performed an integrated assessment of the watershed to recommend a better direction toward a sustainable management in which the four capitals (natural, human, social, and built) are balanced. We contrasted these four capitals in the municipalities of the upper, middle and lower watershed and found that natural capital (natural ecosystems and ecosystem services) was higher in the upper and middle watershed, while human and social capitals (literacy, health, education and income) were generally higher downstream. Overall, Human Development Index was negatively correlated with the percentage of natural ecosystems in the watershed, especially in the upper and lower watershed regions. Our results indicate that natural capital must be fully considered in projections for increasing human development, so that natural resources can be preserved and managed adequately while sustaining intergenerational well-being.

  20. Using Four Capitals to Assess Watershed Sustainability

    NASA Astrophysics Data System (ADS)

    Pérez-Maqueo, Octavio; Martinez, M. Luisa; Vázquez, Gabriela; Equihua, Miguel

    2013-03-01

    The La Antigua watershed drains into the Gulf of Mexico and can be considered as one of the most important areas in Mexico because of its high productivity, history, and biodiversity, although poverty remains high in the area in spite of these positive attributes. In this study, we performed an integrated assessment of the watershed to recommend a better direction toward a sustainable management in which the four capitals (natural, human, social, and built) are balanced. We contrasted these four capitals in the municipalities of the upper, middle and lower watershed and found that natural capital (natural ecosystems and ecosystem services) was higher in the upper and middle watershed, while human and social capitals (literacy, health, education and income) were generally higher downstream. Overall, Human Development Index was negatively correlated with the percentage of natural ecosystems in the watershed, especially in the upper and lower watershed regions. Our results indicate that natural capital must be fully considered in projections for increasing human development, so that natural resources can be preserved and managed adequately while sustaining intergenerational well-being.

  1. The Knowledge Trap: Human Capital and Development Reconsidered. NBER Working Paper No. 14138

    ERIC Educational Resources Information Center

    Jones, Benjamin F.

    2008-01-01

    This paper presents a model where human capital differences--rather than technology differences--can explain several central phenomena in the world economy. The results follow from the educational choices of workers, who decide not just how long to train, but also how broadly. A "knowledge trap" occurs in economies where skilled workers favor…

  2. The Relationship Between Postsecondary Education and Skill: Comparing Credentialism with Human Capital Theory

    ERIC Educational Resources Information Center

    Walters, David

    2004-01-01

    This paper assesses the importance of the credential requirements used by employers to attract graduates who will use their education on the job. The framework of this study is embedded within the theoretical debates between proponents of the credentialist and human capital theories of education. Past research related to these debates has focused…

  3. Mobilising Capitals? Migrant Children's Negotiation of Their Everyday Lives in School

    ERIC Educational Resources Information Center

    Devine, Dympna

    2009-01-01

    This paper considers how first-generation immigrant children contribute to processes of capital accumulation through their negotiation and positioning in Irish schools. Drawing on the concepts of social and cultural capital, as well as inter-generational analyses of children's role in the structuring of everyday life, the paper highlights migrant…

  4. The (Bio)Politicization of Neuroscience in Australian Early Years Policies: Fostering Brain-Resources "as" Human Capital

    ERIC Educational Resources Information Center

    Millei, Zsuzsa; Joronen, Mikko

    2016-01-01

    At the present, human capital theory (HCT) and neuroscience reasoning are dominant frameworks in early childhood education and care (ECEC) worldwide. Popular since the 1960s, HCT has provided an economic understanding of human beings and offered strategies to manage the population with the promise of bringing improvements to nations. Neuroscience…

  5. Modeling and Measuring Organization Capital

    ERIC Educational Resources Information Center

    Atkeson, Andrew; Kehoe, Patrick J.

    2005-01-01

    Manufacturing plants have a clear life cycle: they are born small, grow substantially with age, and eventually die. Economists have long thought that this life cycle is driven by organization capital, the accumulation of plant-specific knowledge. The location of plants in the life cycle determines the size of the payments, or organization rents,…

  6. Ethical Intervention versus Capital Imaginaries: A Class Analysis of the Overseas Schooling Choice of the Chinese "New Rich"

    ERIC Educational Resources Information Center

    Wang, Yujia

    2012-01-01

    The overseas schooling choice as a spatial strategy of capital accumulation has recently attracted scholarly attention (Findlay et al 2012; Ong 1999; Waters 2005, 2006; Brooks and Waters 2011). This paper follows an exploration of the links between geographical mobilities incurred by educational choices, capital accumulation, and class identities…

  7. Maternal and child undernutrition: consequences for adult health and human capital.

    PubMed

    Victora, Cesar G; Adair, Linda; Fall, Caroline; Hallal, Pedro C; Martorell, Reynaldo; Richter, Linda; Sachdev, Harshpal Singh

    2008-01-26

    In this paper we review the associations between maternal and child undernutrition with human capital and risk of adult diseases in low-income and middle-income countries. We analysed data from five long-standing prospective cohort studies from Brazil, Guatemala, India, the Philippines, and South Africa and noted that indices of maternal and child undernutrition (maternal height, birthweight, intrauterine growth restriction, and weight, height, and body-mass index at 2 years according to the new WHO growth standards) were related to adult outcomes (height, schooling, income or assets, offspring birthweight, body-mass index, glucose concentrations, blood pressure). We undertook systematic reviews of studies from low-income and middle-income countries for these outcomes and for indicators related to blood lipids, cardiovascular disease, lung and immune function, cancers, osteoporosis, and mental illness. Undernutrition was strongly associated, both in the review of published work and in new analyses, with shorter adult height, less schooling, reduced economic productivity, and--for women--lower offspring birthweight. Associations with adult disease indicators were not so clear-cut. Increased size at birth and in childhood were positively associated with adult body-mass index and to a lesser extent with blood pressure values, but not with blood glucose concentrations. In our new analyses and in published work, lower birthweight and undernutrition in childhood were risk factors for high glucose concentrations, blood pressure, and harmful lipid profiles once adult body-mass index and height were adjusted for, suggesting that rapid postnatal weight gain--especially after infancy--is linked to these conditions. The review of published works indicates that there is insufficient information about long-term changes in immune function, blood lipids, or osteoporosis indicators. Birthweight is positively associated with lung function and with the incidence of some cancers, and

  8. Early Motherhood and Harsh Parenting: The Role of Human, Social, and Cultural Capital

    ERIC Educational Resources Information Center

    Lee, Yookyong

    2009-01-01

    Objective: This study examined the role of maternal human, social, and cultural capital in the relationship between early motherhood and harsh parenting behavior. Methods: This study used data from the Fragile Families and Child Wellbeing (FFCW) Study. Harsh parenting behaviors by mothers who were 19 years or younger at birth of the focal child (n…

  9. Human Capital Background and the Educational Attainment of Second-Generation Immigrants in France

    ERIC Educational Resources Information Center

    Dos Santos, Manon Domingues; Wolff, Francois-Charles

    2011-01-01

    In this paper, we study the impact of parental human capital background on ethnic educational gaps between second-generation immigrants using a large data set conducted in France in 2003. Estimates from censored random effect ordered Probit regressions show that the skills of immigrants explain in the most part, the ethnic educational gap between…

  10. Strong Ties, Weak Ties, and Human Capital: Latino Immigrant Employment outside the Enclave

    ERIC Educational Resources Information Center

    Pfeffer, Max J.; Parra, Pilar A.

    2009-01-01

    This study focuses on the role of social ties and human capital in the integration of Latino immigrants into the local economy. This analysis extends earlier research by focusing on more rural contexts with limited labor-market opportunities and less access to social resources provided by coethnics. We reconsider conclusions of previous studies by…

  11. Organizational intellectual capital and the role of the nurse manager: A proposed conceptual model.

    PubMed

    Gilbert, Jason H; Von Ah, Diane; Broome, Marion E

    Nurse managers must leverage both the human capital and social capital of the teams they lead in order to produce quality outcomes. Little is known about the relationship between human capital and social capital and how these concepts may work together to produce organizational outcomes through leadership of nurses. The purpose of this article was to explore the concepts of human capital and social capital as they relate to nursing leadership in health care organizations. Specific aims included (a) to synthesize the literature related to human capital and social capital in leadership, (b) to refine the conceptual definitions of human capital and social capital with associated conceptual antecedents and consequences, and (c) to propose a synthesized conceptual model guiding further empirical research of social capital and human capital in nursing leadership. A systematic integrative review of leadership literature using criteria informed by Whittemore and Knafl (2005) was completed. CINAHL Plus with Full Text, Academic Search Premier, Business Source Premier, Health Business FullTEXT, MEDLINE, and PsychINFO databases were searched for the years 1995 to 2016 using terms "human capital," "social capital," and "management." Analysis of conceptual definitions, theoretical and conceptual models, antecedents and consequences, propositions or hypotheses, and empirical support for 37 articles fitting review criteria resulted in the synthesis of the proposed Gilbert Conceptual Model of Organizational Intellectual Capital. The Gilbert Conceptual Model of Organizational Intellectual Capital advances the propositions of human capital theory and social capital theory and is the first model to conceptualize the direct and moderating effects that nurse leaders have on the human capital and social capital of the teams they lead. This model provides a framework for further empirical study and may have implications for practice, organizational policy, and education related to nursing

  12. Next Generation Safeguards Initiative Efforts at Los Alamos National Laboratory: Developing Our Human Capital FY2015

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Stevens, Rebecca S.; Hawkins Erpenbeck, Heather

    2015-10-13

    This report documents the accomplishments of the Safeguards HCD Fiscal Year 2015 (FY15) Project Work Plan, highlighting LANL’s work as well as the accomplishments of our NGSI-sponsored students, graduate and postdoctoral fellows, and mid-career professionals during this past year. While fiscal year 2015 has been a year of transition in the Human Capital Development area for LANL, we are working to revitalize our efforts to promote and develop Human Capital in Safeguards and Non-proliferation and are looking forward to implementing new initiatives in the coming fiscal year and continuing to transition the knowledge of staff who have been on assignmentmore » at IAEA and Headquarters to improve our support to HCD.« less

  13. Neoliberalism, Immiseration Capitalism and the Historical Urgency of a Socialist Education

    ERIC Educational Resources Information Center

    Malott, Curry; Hill, Dave; Banfield, Grant

    2013-01-01

    In this paper we employ the concept of "Immiseration Capitalism" to indicate a systematic tendency of Capital to heap the "accumulation of misery" on the lives of the producing class while at the same time delivering great wealth to the hands of its own appropriating class. Neoliberalism is described as a specific political…

  14. Equality and Human Capital: Conflicting Concepts within State-Funded Adult Education in Ireland

    ERIC Educational Resources Information Center

    Hurley, Kevin

    2015-01-01

    This article offers a critique of the concept of equality as it informs the White Paper on Adult Education: Learning for Life (2000). It also outlines the extent to which human capital theory can be seen to have effectively colonised lifelong learning from the outset of its adoption by the European Union with highly constraining implications for…

  15. Education and Human Capital Management in a World City: The Case of Singapore

    ERIC Educational Resources Information Center

    Ho, K. C.; Ge, Yun

    2011-01-01

    There is considerable evidence to suggest that the human capital needs of the world city differ from what Robinson calls "ordinary cities" or what Markusen and associates term as "second tier cities". This path is blazed most notably in the field of world cities and the flow of skilled labour, in the work by Sassen and with…

  16. Human Capital Problems in Zimbabwean Rural Schools: A Case Study of Mazowe District

    ERIC Educational Resources Information Center

    Zvavahera, Promise

    2014-01-01

    This study focused on the management of human capital in Zimbabwean rural schools. It was observed that teachers in rural schools preferred urban postings which turned out to have better facilities and incentives. Rural to urban migration of teachers is a cause for concern in Mazowe District. This study was motivated by the high teacher-turnover…

  17. Lifelong learning as an instrument for human capital development in Benin

    NASA Astrophysics Data System (ADS)

    Biao, Idowu

    2015-10-01

    A review of the Benin education system shows that it is still heavily school-based. Yet, a high level of wastage is currently being recorded at school level (about 50% success rate at primary level, about 40% success rate at high school level and about 1% enrolment rate of qualified candidates and success rate at tertiary level), leading to the unintentional creation of a large population of unskilled and unproductive youths and adults. Integrated education systems which hold great potential and opportunities for both initial and continuing education remain hardly explored and virtually untapped. Yet, the challenges of the 21st century are such that only the unveiling and continuous cultivation of multi-faceted human capital can help individual citizens lead both a productive and fulfilled life. Formal education alone or non-formal education alone, irrespective of how well each is delivered, is no longer sufficient in facing up to the multifarious challenges of the 21st century. If education is to serve Benin beneficially in this century, the current national system of education must be reoriented to free up citizens' human capital through the implementation of an integrated educational system. This article proposes a new national education system which is rooted in the concept of lifelong learning and combines formal and non-formal systems of education for Benin.

  18. Evolution of Gender Differences in Post-Secondary Human Capital Investments: College Majors. Working Paper #03-11

    ERIC Educational Resources Information Center

    Gemici, Ahu; Wiswall, Matthew

    2011-01-01

    Over the past 40 years, the level of human capital investments has changed substantially for men and women. Changes in the intensive margin of college major selection have been also been substantial, as the number of graduates in humanities, social science, and teaching has declined, and the number in science, engineering, and business has…

  19. FACTORS ASSOCIATED WITH PENTOSIDINE ACCUMULATION IN THE HUMAN VITREOUS.

    PubMed

    van Deemter, Marielle; Bank, Ruud A; Vehof, Jelle; Hooymans, Johanna M M; Los, Leonoor I

    2017-04-01

    To explore factors associated with pentosidine accumulation in the human vitreous. Vitreous samples were obtained during trans pars plana vitrectomy for macular hole or rhegmatogenous retinal detachment. Patient characteristics included age, gender, and diabetes mellitus. Ocular characteristics included pseudophakia, posterior vitreous detachment, and presence of intraocular fibrosis (epiretinal membrane, proliferative vitreoretinopathy, or both). Pentosidine concentration as a measure of accumulation of advanced glycation end products was determined by high performance liquid chromatography. Pentosidine concentrations were measured in 222 vitrectomy samples (118 female and 104 male patients [median age 66 years], treated for macular hole [n = 105] or rhegmatogenous retinal detachment [n = 117]). Pentosidine was found to accumulate significantly with age (P < 0.001). After correction for age, a multivariable linear regression model revealed significantly higher pentosidine values in eyes with intraocular fibrosis (P = 0.001), in phakic as compared with pseudophakic eyes (P = 0.02), and in the absence of a complete posterior vitreous detachment (P = 0.018). The authors found no association with diabetes mellitus or gender. This study confirmed an age-related pentosidine accumulation in the vitreous and found new factors relating to pentosidine levels. Findings support the hypothesis of enzyme-induced vitreous liquefaction and the hypothesis of pentosidine as a pro-fibrotic factor.

  20. Nursing intellectual capital theory: testing selected propositions.

    PubMed

    Covell, Christine L; Sidani, Souraya

    2013-11-01

    To test the selected propositions of the middle-range theory of nursing intellectual capital. The nursing intellectual capital theory conceptualizes nursing knowledge's influence on patient and organizational outcomes. The theory proposes nursing human capital, nurses' knowledge, skills and experience, is related to the quality of patient care and nurse recruitment and retention of an inpatient care unit. Two factors in the work environment, nurse staffing and employer support for nurse continuing professional development, are proposed to influence nursing human capital's association with patient and organizational outcomes. A cross-sectional survey design. The study took place in 2008 in six Canadian acute care hospitals. Financial, human resource and risk data were collected from hospital departments and unit managers. Clearly specified empirical indicators quantified the study variables. The propositions of the theory were tested with data from 91 inpatient care units using structural equation modelling. The propositions associated with the nursing human capital concept were supported. The propositions associated with the employer support for nurse continuing professional development concept were not. The proposition that nurse staffing's influences on patient outcomes was mediated by the nursing human capital of an inpatient unit, was partially supported. Some of the theory's propositions were empirically validated. Additional theoretical work is needed to refine the operationalization and measurement of some of the theory's concepts. Further research with larger samples of data from different geographical settings and types of hospitals is required to determine if the theory can withstand empirical scrutiny. © 2013 Blackwell Publishing Ltd.

  1. Was Weber Wrong? A Human Capital Theory of Protestant Economic History. PEPG/07-04

    ERIC Educational Resources Information Center

    Becker, Sascha O.; Wohmann, Ludger

    2007-01-01

    Max Weber attributed the higher economic prosperity of Protestant regions to a Protestant work ethic. We provide an alternative theory, where Protestant economies prospered because instruction in reading the Bible generated the human capital crucial to economic prosperity. County-level data from late 19th-century Prussia reveal that Protestantism…

  2. Unemployment scarring by gender: Human capital depreciation or stigmatization? Longitudinal evidence from the Netherlands, 1980-2000.

    PubMed

    Mooi-Reci, Irma; Ganzeboom, Harry B

    2015-07-01

    Using longitudinal data from the Dutch Labor Force Supply Panel (OSA), this article examines how unemployment scarring (i.e., wage setbacks following unemployment) and its underlying mechanisms operate across gender in the Netherlands over the period 1985-2000. A series of fixed effect panel models that correct for unobserved heterogeneity, reveal a notable disparity in unemployment scarring by gender. Interestingly, while unemployment scarring is short-lived and partly conditional upon human capital differences among women, it is strongly persistent among men and contingent upon old age, ethnicity, and tight economic conditions. Our findings provide new evidence regarding unemployment scarring by gender while they support the hypothesis that among women the effects of unemployment scarring are predominantly driven by human capital depreciation, while among men stigma effects dominate. Copyright © 2014 Elsevier Inc. All rights reserved.

  3. Policies to Create and Destroy Human Capital in Europe. NBER Working Paper No. 15742

    ERIC Educational Resources Information Center

    Heckman, James J.; Jacobs, Bas

    2010-01-01

    Trends in skill bias and greater turbulence in modern labor markets put wages and employment prospects of unskilled workers under pressure. Weak incentives to utilize and maintain skills over the life-cycle become manifest with the ageing of the population. Policies to promote human capital formation reduce welfare state dependency among the…

  4. Educational Mismatches and Earnings: Extensions of Occupational Mobility Theory and Evidence of Human Capital Depreciation

    ERIC Educational Resources Information Center

    Rubb, Stephen

    2006-01-01

    Using a human capital theory framework, this study examines the impact of educational mismatches on earnings and occupational mobility. Occupational mobility theory suggests that overeducated workers observe greater upward occupational mobility and undereducated workers observe lower upward occupational mobility. By extension, this leads to…

  5. Economic Analysis of Social Common Capital

    NASA Astrophysics Data System (ADS)

    Uzawa, Hirofumi

    2005-06-01

    Social common capital provides members of society with those services and institutional arrangements that are crucial in maintaining human and cultural life. The term æsocial common capital' is comprised of three categories: natural capital, social infrastructure, and institutional capital. Natural capital consists of all natural environment and natural resources including the earth's atmosphere. Social infrastructure consists of roads, bridges, public transportation systems, electricity, and other public utilities. Institutional capital includes hospitals, educational institutions, judicial and police systems, public administrative services, financial and monetary institutions, and cultural capital. This book attempts to modify and extend the theoretical premises of orthodox economic theory to make them broad enough to analyze the economic implications of social common capital. It further aims to find the institutional arrangements and policy measures that will bring about the optimal state of affairs.

  6. Do Modern Forms of Human Capital Matter in Primitive Economies? Comparative Evidence from Bolivia

    ERIC Educational Resources Information Center

    Godoy, R.; Karlan, D.S.; Rabindran, S.; Huanca, T

    2005-01-01

    We examine the correlation between modern human capital and income among adult men in four foraging-horticultural societies of Bolivia. Despite their remote location, we find results similar to those found in developed nations. We find that: (a) education correlates with 4.5% higher overall income and with 5.9% higher wages and math skills…

  7. Socioeconomic Contributions of Adult Learning to Community: A Social Capital Perspective. CRLRA Discussion Paper.

    ERIC Educational Resources Information Center

    Balatti, Jo; Falk, Ian

    The socioeconomic contributions of adult learning to community were examined from a social capital perspective. The concepts of human capital and social capital were differentiated, and the relationship between learning, human capital, and social capital was explored. The relevance of social capital in describing the wider benefits of adult…

  8. A Multicultural Competencies Approach to Developing Human Capital Management

    NASA Astrophysics Data System (ADS)

    Woolliscroft, Paul; Cagáňová, Dagmar; Čambál, Miloš; Šefčíková, Miriam; Kamenova, Joana Valery

    2012-12-01

    The globalisation phenomenon has been prevalent since the last decade of 20th century and remains a significant factor influencing both organisations and individuals today. Within a globalised business environment the effective management of multicultural aspects and differences has become imperative to ensure success. It is increasingly evident there is a need to develop a clear understanding of multicultural competencies in order to fully develop a strategic approach to human capital management (HCM). The adoption of a strategic approach is necessary to ensure a focus on the issues critical to success and competitive advantage including multicultural management, professional skills and knowledge management. This paper aims to identify the importance of intercultural management and the impact of globalisation upon international business.

  9. HOME COMPUTER USE AND THE DEVELOPMENT OF HUMAN CAPITAL*

    PubMed Central

    Malamud, Ofer; Pop-Eleches, Cristian

    2012-01-01

    This paper uses a regression discontinuity design to estimate the effect of home computers on child and adolescent outcomes by exploiting a voucher program in Romania. Our main results indicate that home computers have both positive and negative effects on the development of human capital. Children who won a voucher to purchase a computer had significantly lower school grades but show improved computer skills. There is also some evidence that winning a voucher increased cognitive skills, as measured by Raven’s Progressive Matrices. We do not find much evidence for an effect on non-cognitive outcomes. Parental rules regarding homework and computer use attenuate the effects of computer ownership, suggesting that parental monitoring and supervision may be important mediating factors. PMID:22719135

  10. Congratulations or Condolences? The Role of Human Capital in the Cultivation of a University Administrator

    ERIC Educational Resources Information Center

    McDowell, John; Singell, Larry D., Jr.; Stater, Mark

    2009-01-01

    Administrative skill is essential to organizational effectiveness. Yet, few studies examine how human capital investments over a career affect selection into administration. We use panel data for economists to estimate the probability of choosing administration over a pure academic track. The results show that, while research-specific human…

  11. Male-Female Differences in Hourly Wages: The Role of Human Capital, Working Conditions, and Housework.

    ERIC Educational Resources Information Center

    Hersch, Joni

    1991-01-01

    Data from a survey of 414 male and 217 female workers assessed the effects of human capital, household responsibilities, working conditions, and on-the-job training on wages. Household responsibilities had a negative effect on women's earnings; the presence of children positively affected wages of both sexes. (SK)

  12. Nursing intellectual capital theory: operationalization and empirical validation of concepts.

    PubMed

    Covell, Christine L; Sidani, Souraya

    2013-08-01

    To present the operationalization of concepts in the nursing intellectual capital theory and the results of a methodological study aimed at empirically validating the concepts. The nursing intellectual capital theory proposes that the stocks of nursing knowledge in an organization are embedded in two concepts, nursing human capital and nursing structural capital. The theory also proposes that two concepts in the work environment, nurse staffing and employer support for nursing continuing professional development, influence nursing human capital. A cross-sectional design. A systematic three-step process was used to operationalize the concepts of the theory. In 2008, data were collected for 147 inpatient units from administrative departments and unit managers in 6 Canadian hospitals. Exploratory factor analyses were conducted to determine if the indicator variables accurately reflect their respective concepts. The proposed indicator variables collectively measured the nurse staffing concept. Three indicators were retained to construct nursing human capital: clinical expertise and experience concept. The nursing structural capital and employer support for nursing continuing professional development concepts were not validated empirically. The nurse staffing and the nursing human capital: clinical expertise and experience concepts will be brought forward for further model testing. Refinement for some of the indicator variables of the concepts is indicated. Additional research is required with different sources of data to confirm the findings. © 2012 Blackwell Publishing Ltd.

  13. Labour Market Intermediaries: A Corrective to the Human Capital Paradigm (Mis)matching Skills and Jobs?

    ERIC Educational Resources Information Center

    Dobbins, Tony; Plows, Alexandra

    2017-01-01

    The orthodox supply-side human capital theory (HCT) paradigm is inadequate for understanding and adjusting to labour market volatility in UK regional economies like Wales. This article explores the role of regional labour market intermediaries (LMIs) in matching supply (skills) and demand (job opportunities) in regional labour markets. Some LMIs…

  14. 76 FR 69031 - Order of Succession for the Office of the Chief Human Capital Officer

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5562-D-02] Order of Succession for the...: Notice of order of succession. SUMMARY: In this notice, the Chief Human Capital Officer for the Department of Housing and Urban Development designates the Order of Succession for the Office of the Chief...

  15. Rethinking International Migration of Human Capital and Brain Circulation: The Case of Chinese-Canadian Academics

    ERIC Educational Resources Information Center

    Blachford, Dongyan Ru; Zhang, Bailing

    2014-01-01

    This article examines the dynamics of brain circulation through a historical review of the debates over international migration of human capital and a case study on Chinese-Canadian academics. Interviews with 22 Chinese-Canadian professors who originally came from China provide rich data regarding the possibilities and problems of the contemporary…

  16. The Impact of Vocational Schooling on Human Capital Development in Developing Countries: Evidence from China

    ERIC Educational Resources Information Center

    Loyalka, Prashant; Huang, Xiaoting; Zhang, Linxiu; Wei, Jianguo; Yi, Hongmei; Song, Yingquan; Ren, Baoping; Shi, Yaojiang; Chu, James; Maani, May; Rozelle, Scott

    2014-01-01

    A number of developing countries currently identify vocational education and training (VET) as a key approach to building human capital. For example, the promotion of VET at the high school level ("vocational high school", which is used here interchangeably with VET throughout the paper) has become a policy priority among emerging…

  17. Job loss, human capital job feature, and work condition job feature as distinct job insecurity constructs.

    PubMed

    Blau, Gary; Tatum, Donna Surges; McCoy, Keith; Dobria, Lidia; Ward-Cook, Kory

    2004-01-01

    The projected growth of new technologies, increasing use of automation, and continued consolidation of health-related services suggest that continued study of job insecurity is needed for health care professionals. Using a sample of 178 medical technologists over a 5-year period, this study's findings extend earlier work by Blau and Sharp (2000) and suggest that job loss insecurity, human capital job feature insecurity, and work condition job feature insecurity are related but distinct types of job insecurity. A seven-item measure of job loss insecurity, a four-item measure of human capital job feature insecurity, and a four-item measure of work condition job feature insecurity were analyzed. Confirmatory factor analysis using a more heterogeneous sample of 447 working adults supported this three-factor structure. Using correlation and path analysis, different significant relationships of antecedent variables and subsequent organizational withdrawal cognitions to these three types of job insecurity were found.

  18. Cultural capital as a measurand

    NASA Astrophysics Data System (ADS)

    Taymanov, R.; Sapozhnikova, K.

    2016-11-01

    The necessity for developing metrology due to extension of its application sphere is noted. The efficiency of the metrological approach to measurement of multidimensional quantities in the field of humanities is shown using the development of cultural capital interpreted by L. Harrison. The cultural capital is defined as a measure of the society structure complexity and adaptive capacity.

  19. Capital Formation in Higher Education.

    ERIC Educational Resources Information Center

    Frances, Carol; Coldren, Sharon L.

    The need for new capital in higher education and major areas where the interests of the business and higher education communities are aligned are considered. Higher education is a major employer and makes a large contribution to the gross national product. Human capital has become the accepted term for referring to the contribution of education,…

  20. A High-Value Best-Value Approach to Public Shipyard Human Capital Management to Improve Ship Availability

    DTIC Science & Technology

    2015-09-01

    nonproduction shop 11 6. Contractors, who are brought into the shipyard in any capacity beyond the ones previously described, and whose labor is...example, in a shipyard, welders, electricians, pipe fitters, and riggers all perform different tasks and are assigned to different shops in the shipyard...such as “Personnel Management Specialist” and “Human Resource Management Specialist,” are now antiquated and replaced with “Human Capital Practitioner

  1. A Systems Engineering Approach to Address Human Capital Management Issues in the Shipbuilding Industry

    DTIC Science & Technology

    2008-09-01

    gathering and prioritization of their inputs, system development and implementation would become chaotic at best, and the developmental cost 74...for shipbuilding. This study investigated current DoD Human Capital Management (HCM) strategies for attracting, developing , retaining and managing...employed by these stakeholders. The result of the analysis was the development , via a functional analysis, of a notional HCM architecture for the

  2. Blue Harvest: Evaluating Human Capital Management Policy for the 21st Century Air Force

    DTIC Science & Technology

    2017-06-01

    officers to take reductions in rank, thereby reducing the prevalence of the Peter Principle in the Air Force officer corps. Opening the officer market ...for principles which should be inherent in a new human capital management system. vii CONTENTS Chapter Page DISCLAIMER...are detailed. Principle among these consequences, or second-order effects, are increased recruitment and training costs, retention problems, and

  3. Human Capital Endowments and Labor Force Experiences of Southerners: A Ten-Year Perspective. SRDC Series.

    ERIC Educational Resources Information Center

    Beaulieu, Lionel J.; Barfield, Melissa

    This study examines the link between human capital endowments of Southern workers and their labor force experiences over time. Using a national longitudinal survey, the experiences of 4,566 individuals who left high school in 1982 were traced through 1992. Findings show similar patterns of educational attainment between women and men, but African…

  4. Cultural, Human, and Social Capital as Determinants of Corporal Punishment: Toward an Integrated Theoretical Model.

    ERIC Educational Resources Information Center

    Xu, Xiaohe; Tung, Yuk-Ying; Dunaway, R. Gregory

    2000-01-01

    This article constructs a model to predict the likelihood of parental use of corporal punishment on children in two-parent families. Reports that corporal punishment is primarily determined by cultural, human, and social capital that are available to, or already acquired by parents. Discusses an integrated, resource-based theory for predicting use…

  5. Managing Human Capital in World Cities: The Development of Hong Kong into an Education Hub

    ERIC Educational Resources Information Center

    Lai, Ada; Maclean, Rupert

    2011-01-01

    Since 2004, the Hong Kong government has sought to build a regional education hub and develop an education industry. However, the rationales and intentions behind this move and the implications these have for the nurturing of local human capital and economic capacity are not always clear. This article seeks to contextualize Hong Kong's economic…

  6. Skill networks and measures of complex human capital

    PubMed Central

    2017-01-01

    We propose a network-based method for measuring worker skills. We illustrate the method using data from an online freelance website. Using the tools of network analysis, we divide skills into endogenous categories based on their relationship with other skills in the market. Workers who specialize in these different areas earn dramatically different wages. We then show that, in this market, network-based measures of human capital provide additional insight into wages beyond traditional measures. In particular, we show that workers with diverse skills earn higher wages than those with more specialized skills. Moreover, we can distinguish between two different types of workers benefiting from skill diversity: jacks-of-all-trades, whose skills can be applied independently on a wide range of jobs, and synergistic workers, whose skills are useful in combination and fill a hole in the labor market. On average, workers whose skills are synergistic earn more than jacks-of-all-trades. PMID:29133397

  7. Skill networks and measures of complex human capital.

    PubMed

    Anderson, Katharine A

    2017-11-28

    We propose a network-based method for measuring worker skills. We illustrate the method using data from an online freelance website. Using the tools of network analysis, we divide skills into endogenous categories based on their relationship with other skills in the market. Workers who specialize in these different areas earn dramatically different wages. We then show that, in this market, network-based measures of human capital provide additional insight into wages beyond traditional measures. In particular, we show that workers with diverse skills earn higher wages than those with more specialized skills. Moreover, we can distinguish between two different types of workers benefiting from skill diversity: jacks-of-all-trades, whose skills can be applied independently on a wide range of jobs, and synergistic workers, whose skills are useful in combination and fill a hole in the labor market. On average, workers whose skills are synergistic earn more than jacks-of-all-trades. Copyright © 2017 the Author(s). Published by PNAS.

  8. Oak Ridge National Laboratory Office of International Nuclear Safeguards: Human Capital Development Activity in FY16

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Gilligan, Kimberly V.; Gaudet, Rachel N.

    In 2007, the U.S. Department of Energy National Nuclear Security Administration (DOE NNSA) Office of Nonproliferation and Arms Control (NPAC) completed a comprehensive review of the current and potential future challenges facing the international safeguards system. One of the report’s key recommendations was for DOE NNSA to launch a major new program to revitalize the international safeguards technology and human resource base. In 2007, at the International Atomic Energy Agency (IAEA) General Conference, then Secretary of Energy Samuel W. Bodman announced the newly created Next Generation Safeguards Initiative (NGSI). NGSI consists of five program elements: policy development and outreach, conceptsmore » and approaches, technology and analytical methodologies, human capital development (HCD), and infrastructure development. This report addresses the HCD component of NGSI. The goal of the HCD component as defined in the NNSA Program Plan is “to revitalize and expand the international safeguards human capital base by attracting and training a new generation of talent.” The major objectives listed in the HCD goal include education and training, outreach to universities and professional societies, postdoctoral appointments, and summer internships at national laboratories.« less

  9. Human Capital in the United States from 1975 to 2000: Patterns of Growth and Utilization.

    ERIC Educational Resources Information Center

    Haveman, Robert H.; Bershadker, Andrew; Schwabish, Jonathan A.

    This book provides an introduction to earnings capacity (EC), a measurement of human capital, and its application to a research study of potential earned annual income over a 25-year period. Focus is on qualitative aspects of EC such as race, age, gender and education and its utilization. Chapter 1 is an introduction. Chapter 2 reviews existing…

  10. Addressing Human Capital Challenges: Assessing the Experiences of Four Countries in the Arab Region. Research Brief

    ERIC Educational Resources Information Center

    Gonzalez, Gabriella; Karoly, Lynn A.; Constant, Louay; Salem, Hanine; Goldman, Charles A.

    2008-01-01

    This research brief describes an analysis of the reform efforts of four Arab region nations (Lebanon, Oman, Qatar, the United Arab Emirates) in response to human capital challenges they face in preparing their people to work in a global environment. (Contains 3 tables.) [For associated report, see ED503118.

  11. "Racialised Facilitative Capital" and the Paving of Differential Paths to Achievement of Afro-Trinidadian Boys

    ERIC Educational Resources Information Center

    Rampersad, Ravi

    2014-01-01

    Bourdieu describes capital as the political building blocks of social order that give meaning to social accumulation and consumption. Through a combination of Bourdieu's sociology and critical race theory, this sojourn into Afro-Trinidadian boys' achievement seeks to elucidate an approach to understanding capital as inherently raced. This is…

  12. Iranian senior nursing managers’ experiences and understanding of social capital in the nursing profession

    PubMed Central

    Manoochehri, Houman; Lolaty, Hamideh Azimi; Hassani, Parkhideh; Arbon, Paul; Shorofi, Seyed Afshin

    2014-01-01

    Background: This study aimed to explore the role of social capital within the context of the nursing profession in Iran, based on the experience and perspectives of senior nursing managers. Materials and Methods: The study was conducted using the Graneheim and Lundman content analysis method. Using purposive sampling, 26 senior nursing managers from the Ministry of Health and Medical Education, the College of Nursing and Midwifery, the Iranian Nursing Organization, nursing associations and hospitals were selected, who participated in semi-structured in-depth interviews. Results: Content analysis revealed three main themes (social capital deficit, applying multiple strategies, and cultivating social capital) as well as eight categories which included professional remoteness, deficiency in professional potency, deficiency in professional exchanges, accumulation of personal social capital, accumulation of professional social capital, socio-political strategies, psychological–cognitive strategies, and ethical/spiritual strategies. The results show the perceived level of social capital in nursing in Iran, the application of some key strategies, and the principal rewards accrued from active participation in improving the social capital in nursing environment and profession. Conclusions: Efforts should be made to strengthen the social capital and apply key strategies with the aim of achieving personal and professional benefits for nurses, their patients, and co-workers, and for the delivery of healthcare in general. In this respect, the role of senior managers is vital in stimulating collective action within the profession, planning for the development of a culture of participation in healthcare services, helping to develop all fields of the profession, and developing and strengthening intra- and inter-professional exchanges and networking. PMID:25400673

  13. Knowledge and Intellectual Capital. Symposium 13. [Concurrent Symposium Session at AHRD Annual Conference, 2000.

    ERIC Educational Resources Information Center

    2000

    Three presentations are provided from Symposium 13, Knowledge and Intellectual Capital, of the Academy of Human Resource Development (HRD) 2000 Conference proceedings. "Human Capital Measurement" (Joanne Provo) begins with a literature review that provides a context for understanding how investments in human capital add value to the…

  14. Hyperspectral Stimulated Raman Scattering Microscopy Unravels Aberrant Accumulation of Saturated Fat in Human Liver Cancer.

    PubMed

    Yan, Shuai; Cui, Sishan; Ke, Kun; Zhao, Bixing; Liu, Xiaolong; Yue, Shuhua; Wang, Ping

    2018-06-05

    Lipid metabolism is dysregulated in human cancers. The analytical tools that could identify and quantitatively map metabolites in unprocessed human tissues with submicrometer resolution are highly desired. Here, we implemented analytical hyperspectral stimulated Raman scattering microscopy to map the lipid metabolites in situ in normal and cancerous liver tissues from 24 patients. In contrast to the conventional wisdom that unsaturated lipid accumulation enhances tumor cell survival and proliferation, we unexpectedly visualized substantial amount of saturated fat accumulated in cancerous liver tissues, which was not seen in majority of their adjacent normal tissues. Further analysis by mass spectrometry confirmed significant high levels of glyceryl tripalmitate specifically in cancerous liver. These findings suggest that the aberrantly accumulated saturated fat may have great potential to be a metabolic biomarker for liver cancer.

  15. Age-related accumulation of pentosidine in aggrecan and collagen from normal and degenerate human intervertebral discs

    PubMed Central

    Sivan, Sarit Sara; Tsitron, Eve; Wachtel, Ellen; Roughley, Peter; Sakkee, Nico; van der Ham, Frits; Degroot, Jeroen; Maroudas, Alice

    2006-01-01

    During aging and degeneration, many changes occur in the structure and composition of human cartilaginous tissues, which include the accumulation of the AGE (advanced glycation end-product), pentosidine, in long-lived proteins. In the present study, we investigated the accumulation of pentosidine in constituents of the human IVD (intervertebral disc), i.e. collagen, aggrecan-derived PG (proteoglycan) (A1) and its fractions (A1D1–A1D6) in health and pathology. We found that, after maturity, pentosidine accumulates with age. Over the age range studied, a linear 6-fold increase was observed in pentosidine accumulation for A1 and collagen with respective rates of 0.12 and 0.66 nmol·(g of protein)−1·year−1. Using previously reported protein turnover rate constants (kT) obtained from measurements of the D-isomer of aspartic residue in collagen and aggrecan of human IVD, we could calculate the pentosidine formation rate constants (kF) for these constituents [Sivan, Tsitron, Wachtel, Roughley, Sakkee, van der Ham, DeGroot, Roberts and Maroudas (2006) J. Biol. Chem. 281, 13009–13014; Tsitron (2006) MSc Thesis, Technion-Israel Institute of Technology, Haifa, Israel]. In spite of the comparable formation rate constants obtained for A1D1 and collagen [1.81±0.25 compared with 3.71±0.26 μmol of pentosidine·(mol of lysine)−1·year−1 respectively], the higher pentosidine accumulation in collagen is consistent with its slower turnover (0.005 year−1 compared with 0.134 year−1 for A1D1). Pentosidine accumulation increased with decreasing buoyant density and decreasing turnover of the proteins from the most glycosaminoglycan-rich PG components (A1D1) to the least (A1D6), with respective kF values of 1.81±0.25 and 3.18±0.37 μmol of pentosidine·(mol of lysine)−1·year−1. We concluded that protein turnover is an important determinant of pentosidine accumulation in aggrecan and collagen of human IVD, as was found for articular cartilage. Correlation of

  16. Sustainability of the use of natural capital in a city: Measuring the size and depth of urban ecological and water footprints.

    PubMed

    Fang, Kai; Zhang, Qifeng; Yu, Huajun; Wang, Yutao; Dong, Liang; Shi, Lei

    2018-08-01

    The Sustainable Development Goals (SDGs) are limited in their ability to measure progress towards environmental sustainability especially at the city level. The aim of this paper is to provide insights into an integrated assessment of urban sustainability, with emphasis on the significance of the maintenance of natural capital stocks. The use of water and land as critical natural capital in Guiyang, a southeast city in China was investigated by bringing together the ecological footprint (EF), water footprint (WF) and corresponding capacity indicators into an improved three-dimensional (i3D) model. Results showed that Guiyang has long been operating in a state of overshoot due to shortage of annual natural capital flows and accumulated depletion of stocks. This is particularly true for land use, whose stocks maintained a relatively stable level of depletion between 2000 and 2014. As of 2014, an EF depth of 6.45 was accumulated. With respect to water use, a shift in the city's role from creditor to debtor was observed in 2004. Industrial use of natural capital has more than tripled over the past 15 years and replaced agriculture to be the main driver of water unsustainability. Overall, Guiyang's economic growth did not show signs of decoupling from the EF and WF. These findings highlight the need for effective policies that would help Guiyang reduce dependency on the use of critical natural capital. Finally, this paper provided an in-depth discussion of the methodological strengths and limitations of the i3D model and concluded that it is able to track the structural and characteristic dynamics of both flows and stocks while avoiding burden shifting across various components within single forms of natural capital from a strong sustainability perspective. Our study enhances understanding of the critical role of natural capital in ensuring urban sustainability and improving human welfare in connection with SDGs. Copyright © 2018 Elsevier B.V. All rights reserved.

  17. The Gender Pay Gap Beyond Human Capital: Heterogeneity in Noncognitive Skills and in Labor Market Tastes

    ERIC Educational Resources Information Center

    Grove, Wayne A.; Hussey, Andrew; Jetter, Michael

    2011-01-01

    Focused on human capital, economists typically explain about half of the gender earnings gap. For a national sample of MBAs, we account for 82 percent of the gap by incorporating noncognitive skills (for example, confidence and assertiveness) and preferences regarding family, career, and jobs. Those two sources of gender heterogeneity account for…

  18. Social Capital and Economic Integration of Migrants in Urban China*

    PubMed Central

    Lu, Yao; Ruan, Danching; Lai, Gina

    2013-01-01

    Based on data from a 2005 survey conducted in Shanghai, China, this research examines the role of social capital in income inequality between rural migrants and urbanites. We find strong income return on social capital, in particular on social capital from strong ties. We also observe a great disparity in social capital possession between rural migrants and urban local residents. Although social capital from strong ties seems to be more important for rural migrants than for urbanites, local ties and high-status ties do not seem to benefit rural migrants. Hence, migrants not only suffer severe social capital deficits but also capital return deficits. Given the strong income returns on social capital and the substantial differences in access to and return on social capital between migrants and urban residents, social capital is consequently found to explain a large part of the income inequality between the two groups. Overall, our findings reveal macro-structural effects on the role of social capital in labor market stratification. In China, the lack of formal labor market mechanisms continues to create both a strong need for and opportunities for economic actions to be organized around informal channels via social relations. Yet, the long-standing institutional exclusion of migrants caused by the household registration system has resulted in pervasive social exclusion and discrimination which have substantially limited rural migrants’ accumulation and mobilization of social capital. Under these conditions, social capital reinforces the economic inequality between migrants and urban residents in China. Such empirical evidence adds to our understanding of the role of social capital in the economic integration of migrants and in shaping intergroup inequality in general. PMID:24376290

  19. Effects of Organizational Characteristics and Human Capital Endowments on Pay of Female and Male Middle School Principals

    ERIC Educational Resources Information Center

    Young, Phillip; Reimer, Don; Young, Karen Holsey

    2010-01-01

    Background: Studies addressing pay discrimination for females in education have relied on main effect regression models, mostly examining amount (intercept values) rather than rate of pay (slope coefficients). Purpose: The purpose is to determine if organizational characteristics and human capital endowments purported to influence pay are facially…

  20. Disequilibrium and human capital in pharmacy labor markets: evidence from four states.

    PubMed

    Cline, Richard R

    2003-01-01

    To estimate the association between pharmacists' stocks of human capital (work experience and education), practice setting, demographics, and wage rates in the overall labor market and to estimate the association between these same variables and wage rates within six distinct pharmacy employment sectors. Wage estimation is used as a proxy measure of demand for pharmacists' services. Descriptive survey analysis. Illinois, Minnesota, Ohio, and Wisconsin. Licensed pharmacists working 30 or more hours per week. Analysis of data collected with cross-sectional mail surveys conducted in four states. Hourly wage rates for all pharmacists working 30 or more hours per week and hourly wage rates for pharmacists employed in large chain, independent, mass-merchandiser, hospital, health maintenance organization (HMO), and other settings. A total of 2,235 responses were received, for an adjusted response rate of 53.1%. Application of exclusion criteria left 1,450 responses from full-time pharmacists to analyze. Results from estimations of wages in the pooled sample and for pharmacists in the hospital setting suggest that advanced training and years of experience are associated positively with higher hourly wages. Years of experience were also associated positively with higher wages in independent and other settings, while neither advanced education nor experience was related to wages in large chain, mass-merchandiser, or HMO settings. Overall, the market for full-time pharmacists' labor is competitive, and employers pay wage premiums to those with larger stocks of human capital, especially advanced education and more years of pharmacy practice experience. The evidence supports the hypothesis that demand is exceeding supply in select employment sectors.

  1. Some Sociological Alternatives to Human Capital Theory and Their Implications for Research on Post-Compulsory Education and Training.

    ERIC Educational Resources Information Center

    Fevre, Ralph; Rees, Gareth; Gorard, Stephen

    1999-01-01

    Based on research in South Wales, a sociological theory of participation in education and training is developed, identifying types of orientations: functional avoidance, instrumental credentialism, and vocational transformation. The inclusion of sociological insights in human-capital development policy is recommended. (SK)

  2. Policy implications of social capital for the Japanese social security system.

    PubMed

    Hamada, Jun; Takao, Soshi

    2008-10-01

    We discuss the concept of social capital, which has received much attention recently. Social capital is important for the following 2 key reasons:(1) a highly democratic polity and a strong economic performance that attaches great importance to the public good can be achieved on the basis of high social capital;and (2) social capital can effect health status in the human population, and widening of income inequality harms human health through the erosion of social capital. In addition, there are 3 political implications of social capital for Japanese society:(1) social capital has implications for the political decision of whether Japanese society should adopt a "medium burden for medium welfare" or a "low burden for small welfare" model together with the concept of social overhead capital;(2) reciprocity, which is one of the primary components of social capital, is similar to the philosophy underlying the health care system of Japan;(3) Japanese society needs to change from a society that emphasizes the relationships between its members to a society that is open to outsiders and has sufficient opportunities.

  3. Capitals, assets, and resources: some critical issues.

    PubMed

    Savage, Mike; Warde, Alan; Devine, Fiona

    2005-03-01

    This paper explores the potential of Bourdieu's approach to capital as a way of understanding class dynamics in contemporary capitalism. Recent rethinking of class analysis has sought to move beyond what Rosemary Crompton (1998) calls the 'employment aggregate approach', one which involves categorizing people into class groups according to whether they have certain attributes (e.g. occupations). Instead, recent contributions by Pierre Bourdieu, Erik Wright, Aage Sorensen, and Charles Tilly have concentrated on understanding the mechanisms that produce class inequalities. Concepts such as assets, capitals and resources (CARs) are often used to explain how class inequalities are produced, but there remain ambiguities and differences in how such terms are understood. This paper identifies problems faced both by game theoretical Marxism and by the rational choice approach of Goldthorpe in developing an adequate approach to CARs. It then turns to critically consider how elements of Bourdieu's approach, where his concept of capital is related to those of habitus and field, might overcome these weaknesses. Our rendering of his arguments leads us to conclude that our understanding of CARs might be enriched by considering how capital is distinctive not in terms of distinct relations of exploitation, but through its potential to accumulate and to be converted to other resources. This focus, we suggest, sidesteps otherwise intractable problems in CAR based approaches.

  4. The Theory of Human Capital and the Earnings of Women: A Re-examination of the Evidence. Revised.

    ERIC Educational Resources Information Center

    Sandell, Steven H.; Shapiro, David

    This paper discusses specification and interpretation of human capital models of women's earnings when data on actual work experience are available. It uses the segmented earnings function framework developed by Jacob Mincer and Solomon Polachek and considers the effects of data errors, issues involving data interpretation, consequences of model…

  5. The Role of Social Trust in Reducing Long-Term Truancy and Forming Human Capital in Japan

    ERIC Educational Resources Information Center

    Yamamura, Eiji

    2011-01-01

    This paper attempts to examine how social trust influences human capital formation using prefectural level data in Japan. To this end, I constructed a proxy for social trust, based on the Japanese General Social Surveys. After controlling for socioeconomic factors, I found that social trust plays an important role in reducing the rate of long-term…

  6. The Capabilities Approach: Rethinking Agency, Freedom, and Capital in Early Education

    ERIC Educational Resources Information Center

    Buzzelli, Cary A.

    2015-01-01

    This article presents an overview of the human capital approach to human development and how it has been used for evaluating early education programs. It critiques the human capital approach by considering how its focus on measurable returns on economic investments limits an understanding of the full and complex contribution of early education to…

  7. [Development of a measurement of intellectual capital for hospital nursing organizations].

    PubMed

    Kim, Eun A; Jang, Keum Seong

    2011-02-01

    This study was done to develop an instrument for measuring intellectual capital and assess its validity and reliability in identifying the components, human capital, structure capital and customer capital of intellectual capital in hospital nursing organizations. The participants were 950 regular clinical nurses who had worked for over 13 months in 7 medical hospitals including 4 national university hospitals and 3 private university hospitals. The data were collected through a questionnaire survey done from July 2 to August 25, 2009. Data from 906 nurses were used for the final analysis. Data were analyzed using descriptive statistics, Cronbach's alpha coefficients, item analysis, factor analysis (principal component analysis, Varimax rotation) with the SPSS PC+ 17.0 for Windows program. Developing the instrument for measuring intellectual capital in hospital nursing organizations involved a literature review, development of preliminary items, and verification of validity and reliability. The final instrument was in a self-report form on a 5-point Likert scale. There were 29 items on human capital (5 domains), 21 items on customer capital (4 domains), 26 items on structure capital (4 domains). The results of this study may be useful to assess the levels of intellectual capital of hospital nursing organizations.

  8. 26 CFR 1.263A-11 - Accumulated production expenditures.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... extent they would otherwise be taken into account under the taxpayer's method of accounting (e.g., after.... For purposes of determining accumulated production expenditures on any measurement date during a... capitalized on the day immediately following the end of the computation period. For any subsequent measurement...

  9. Caco-2 accumulation of lutein is greater from human milk than from infant formula despite similar bioaccessibility.

    PubMed

    Lipkie, Tristan E; Banavara, Dattatreya; Shah, Bhavini; Morrow, Ardythe L; McMahon, Robert J; Jouni, Zeina E; Ferruzzi, Mario G

    2014-10-01

    Clinical evidence suggests that the bioavailability of lutein is lower from infant formula than from human milk. The purpose of this study was to assess characteristics of human milk and lutein-fortified infant formula that may impact carotenoid delivery. Carotenoid bioaccessibility and intestinal absorption were modeled by in vitro digestion coupled with Caco-2 human intestinal cell culture. Twelve human milk samples were assessed from 1-6 months postpartum, and 10 lutein-fortified infant formula samples from three lutein sources in both ready-to-use and reconstituted powder forms. The relative bioaccessibility of lutein was not different (p > 0.05) between human milk (29 ± 2%) and infant formula (36 ± 4%). However, lutein delivery was 4.5 times greater from human milk than infant formula when including Caco-2 accumulation efficiency. Caco-2 accumulation of lutein was increasingly efficient with decreasing concentration of lutein from milk. Carotenoid bioaccessibility and Caco-2 accumulation were not affected by lactation stage, total lipid content, lutein source, or form of infant formula (powder vs. liquid). These data suggest that the bioavailability of carotenoids is greater from human milk than infant formula primarily due to intestinal absorptive processes, and that absorption of lutein is potentiated by factors from human milk especially at low lutein concentration. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Developing Our Human Capital: Results of a Survey of the Education and Business Communities of the Northwest.

    ERIC Educational Resources Information Center

    National School Public Relations Association. Northwest Region.

    Business and education representatives must identify mutual concerns to work together toward the delivery of education. Six regional trends were identified: (1) projections of a shrinking labor supply means untrained youth are a loss of needed human capital; (2) competitive edge increasingly relies on brain power, but students are poorer, more…

  11. Strength in nursing leadership: the key to the evolution of intellectual capital in nursing.

    PubMed

    Davidson, Donna

    2007-01-01

    Intellectual capital, what does it mean? After reading several articles on the subject, I found the perfect definition by Leif Edvinsson, the chief architect behind a dynamic and holistic reporting model. According to the model, the hidden factors of human and structural capital, everything that gets left behind when the employee goes home added together comprises intellectual capital. "Human Capital is defined as the combined knowledge, skill, innovativeness, and ability of the company's individual employees to meet the task at hand. It also includes the company's values, culture, and philosophy. Human capital cannot be owned by the company" (Bontis N. Assessing knowledge assets: a review of the models used to measure intellectual capital. Int J Manag Rev. 3(1):41-60). Today there seems to be an extraordinary value being placed on what people know, and yet knowing doesn't always translate into action. The action most often occurs when social connections are strong and numerous so that trust is built and information flows. This article will address how nursing leadership is critical to unleashing the human capital inside every staff nurse.

  12. Human Capital Formation as a Strategy for Rural Development: Who Benefits and Who Pays? Working Paper Series.

    ERIC Educational Resources Information Center

    Hite, J. C.; And Others

    This paper theorizes on the pattern in which investment in human capital affects the well-being of the rural community and is affected by public policy on education finding. Outmigration from rural regions is more likely for individuals with the highest educational achievement. Therefore, remote school districts tend to underinvest in education.…

  13. Remoteness Equals Backwardness? Human Capital and Market Access in the European Regions: Insights from the Long Run

    ERIC Educational Resources Information Center

    Diebolt, Claude; Hippe, Ralph

    2018-01-01

    In a recent contribution, Redding and Schott [2003. "Distance, Skill Deepening and Development: Will Peripheral Countries Ever Get Rich?" "Journal of Development Economics": 72 (2): 515-541. doi:10.1016/S0304-3878(03)00118-4] add human capital to a two sector NEG model, highlighting that remoteness represents a penalty that…

  14. Education and Health in Late-Life among High School Graduates: Cognitive versus Psychological Aspects of Human Capital

    ERIC Educational Resources Information Center

    Herd, Pamela

    2010-01-01

    Just as postsecondary schooling serves as a dividing line between the advantaged and disadvantaged on outcomes like income and marital status, it also serves as a dividing line between the healthy and unhealthy. Why are the better educated healthier? Human capital theory posits that education makes one healthier via cognitive (skill improvements)…

  15. Principals' Human Capital Development Practices for Enhancing Staff Personnel Administration in Secondary Schools in Oyo State, Nigeria

    ERIC Educational Resources Information Center

    Chidi, Nnebedum; Victor, Akinfolarin Akinwale

    2017-01-01

    Unsatisfactory performance of secondary school students in external examinations in Oyo State seems to suggest lapses in principals' application of human capital development practices especially in the areas of training and mentoring of teachers to enhance instructional delivery. This unpleasant state of affair necessitated the researchers to…

  16. 26 CFR 1.551-5 - Effect on capital account of foreign personal holding company and basis of stock in hands of...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... paid-in surplus or as a contribution to the capital of the M Corporation and its accumulated earnings... such $100,000 as paid-in surplus or as a contribution to capital, the M Corporation has no..., after treating the $100,000 as paid-in surplus or as a contribution to capital, the M Corporation had...

  17. Increasing Returns to Education and the Impact on Social Capital

    ERIC Educational Resources Information Center

    Leeves, Gareth D.

    2014-01-01

    The returns to education have been increasing. It is suggested that high-skilled workers' social capital investment has been adversely affected by the increasing incentives to devote human capital to career development. Lower social capital is linked to reduced economic growth and innovation and higher transaction costs and is detrimental to…

  18. Human Capital among Rural Community Leaders: An Examination of the Skills and Knowledge Contributed by Return Migrants and Newcomers "From Away" to Town Governance in a Down East Community.

    ERIC Educational Resources Information Center

    Grimes, Jody

    In these changing times, rural communities must be able to solve unforeseen problems, adapt to economic and social changes, and sustain their efforts into the future. Their capacity to do so is dependent on the human capital among civic leaders. This paper examines human capital among civic leaders in Herring Bay, Maine, a rural, coastal…

  19. Defining Advancement Career Paths and Succession Plans: Critical Human Capital Retention Strategies for High-Performing Advancement Divisions

    ERIC Educational Resources Information Center

    Croteau, Jon Derek; Wolk, Holly Gordon

    2010-01-01

    There are many factors that can influence whether a highly talented staff member will build a career within an institution or use it as a stepping stone. This article defines and explores the notions of developing career paths and succession planning and why they are critical human capital investment strategies in retaining the highest performers…

  20. Trends Affecting Ohio State University Extension in the 21st Century and the Implications for Human Capital

    ERIC Educational Resources Information Center

    Cochran, Graham R.; Ferrari, Theresa M.; Chen, Claire Yueh-Ti

    2012-01-01

    Research with a diverse array of organizations in the public and private sectors has documented a common set of trends affecting organizations and their human capital in the 21st century. Similar trends have been identified as important for Extension organizations and the Cooperative Extension System. It is important to determine if such trends…

  1. Accumulation of carboxymethyl-lysine (CML) in human cortical bone.

    PubMed

    Thomas, Corinne J; Cleland, Timothy P; Sroga, Grazyna E; Vashishth, Deepak

    2018-05-01

    Advanced glycation end-products (AGEs) are a category of post translational modification associated with the degradation of the structural properties of multiple different types of tissues. Typically, AGEs are the result of a series of post-translational modification reactions between sugars and proteins through a process known as non-enzymatic glycation (NEG). Increases in the rate of NEG of bone tissue are associated with type 2 diabetes and skeletal fragility. Current methods of assessing NEG and its impact on bone fracture risk involve measurement of pentosidine or total fluorescent AGEs (fAGEs). However, pentosidine represents only a small fraction of possible fAGEs present in bone, and neither pentosidine nor total fAGE measurement accounts for non-fluorescent AGEs, which are known to form in significant amounts in skin and other collagenous tissues. Carboxymethyl-lysine (CML) is a non-fluorescent AGE that is often measured and has been shown to accumulate in tissues such as skin, heart, arteries, and intervertebral disks, but is currently not assessed in bone. Here we show the localization of CML to collagen I using mass spectrometry for the first time in human bone. We then present a new method using demineralization followed by heating and trypsin digestion to measure CML content in human bone and demonstrate that CML in bone is 40-100 times greater than pentosidine (the current most commonly used marker of AGEs in bone). We then establish the viability of CML as a measurable AGE in bone by showing that levels of CML, obtained from bone using this technique, increase with age (p<0.05) and are correlated with previously reported measures of bone toughness. Thus, CML is a viable non-fluorescent AGE target to assess AGE accumulation and fragility in bone. The method developed here to extract and measure CML from human bone could facilitate the development of a new diagnostic assay to evaluate fracture risk and potentially lead to new therapeutic approaches to

  2. A Comparative Study of Family Social Capital and Literacy Practices in Singapore

    ERIC Educational Resources Information Center

    Ren, Li; Hu, Guangwei

    2013-01-01

    Social capital--the social relations between people--is an important component of the family environment and is crucial for the creation of human capital for the next generation. Drawing on James S. Coleman's theory of family capital, this study focuses on parents' utilization of social capital to support children's literacy acquisition in four…

  3. Trends in Opportunity Costs of U.S. Postsecondary Education: A National HRD and Human Capital Theory Analysis

    ERIC Educational Resources Information Center

    Cornacchione, Edgard; Daugherty, Jenny L.

    2013-01-01

    The purpose of this study was to explore opportunity costs of postsecondary education in the U.S. in the past three decades (1975-2005), as a measure to support investment decisions at national levels and as experienced by individuals deciding on pursuing further education. Based on human capital theory and inspired by a set of studies aiming at…

  4. Economic Opportunities and Gender Differences in Human Capital: Experimental Evidence for India. NBER Working Paper No. 16021

    ERIC Educational Resources Information Center

    Jensen, Robert T.

    2010-01-01

    Gender differences in health and education are a concern for a number of developing countries. While standard theory predicts human capital should respond to market returns, social norms (e.g., disapproval of women working outside the home) may weaken or even sever this link for girls. Though many studies have examined the link between women's…

  5. The Notions of Science as human capital: An empirical analysis of economic growth and science curriculum

    NASA Astrophysics Data System (ADS)

    Pritchard, Russell D.

    This study was designed to determine the strength of the relationship between a nation's human capital in the form of the "Notions of Science" (NOS) and the growth rate of gross domestic product per capita for 43 countries during the years 1988 through 1998. This relationship was studied from two perspectives: first, the study sought to determine if there was a significant relationship between a country's NOS and its growth rate in gross domestic per capita; second, the study sought to determine if the NOS had a greater relationship with the growth rate of gross domestic product per capita than a more commonly used measure of human capital, amount of schooling. The NOS for the participating countries were proxied by the percentage of a country's science curriculum devoted to teaching the NOS. The science curricula used in this study were obtained from the International Association for the Evaluation of Educational Achievement's (IEA) Curriculum Frameworks for Mathematics and Science. These curricular frameworks were written as one part of the Third International Math and Science Study (TIMSS). The NOS were extracted from the science curriculum frameworks through the construction of a content-by-cognitive-behavior-grid. The categories, or codes, for the NOS used in this grid were based on the work of Clarence Irving Lewis in Mind and the World Order. Holding several other explanatory variables constant, the NOS percentage for each country were regressed against each country's average growth rate of gross domestic product per capita for the period of 1988 through 1998. The results indicate that there was not a significant relationship between human capital, as proxied by the percentage of the curriculum devoted to the notions of science, and a country's economic growth rate. Because the regression coefficient for the NOS was not statistically significant, this study was not able to determine if the NOS had a stronger relationship with growth in GDP per capita than

  6. Tea Catechin Auto-oxidation Dimers are Accumulated and Retained by Caco-2 Human Intestinal Cells

    PubMed Central

    Neilson, Andrew P.; Song, Brian J.; Sapper, Teryn N.; Bomser, Joshua A.; Ferruzzi, Mario G.

    2010-01-01

    Despite the presence of bioactive catechin B-ring auto-oxidation dimers in tea, little is known regarding their absorption in humans. Our hypothesis for this research is that catechin auto-oxidation dimers are present in teas and are absorbable by human intestinal epithelial cells. Dimers [theasinensins (THSNs) and P-2 analogs) were quantified in commercial teas by HPLC-MS. (−)-Epigallocatechin (EGC) and (−)-epigallocatechin gallate (EGCG) homodimers were present at 10–43 and 0–62 µmol/g leaf, respectively. EGC-EGCG heterodimers were present at 0–79 µmol/g. The potential intestinal absorption of these dimers was assessed using Caco-2 intestinal cells. Catechin monomers and dimers were detected in cells exposed to media containing monomers and preformed dimers. Accumulation of dimers was significantly greater than monomers from test media. Three h accumulation of EGC and EGCG was 0.19– 0.55% and 1.24–1.35% respectively. Comparatively, 3h accumulation of the EGC P-2 analog, and THSNs C/E was 0.89 ± 0.28% and 1.53 ± 0.36%. Accumulation of P-2, and THSNs A/D was 6.93 ± 2.1%, and 10.1 ± 3.6%. EGCG-EGC heterodimer P-2 analog, and THSN B 3h accumulation was 4.87 ± 2.2%, and 4.65 ± 2.8% respectively. One h retention of P-2, and THSNs A/D was 171 ± 22%, and 29.6 ± 9.3% of accumulated amount suggesting intracellular oxidative conversion of THSNs to P-2. These data suggest that catechin dimers present in the gut lumen may be readily absorbed by intestinal epithelium. PMID:20579525

  7. The role of emotional capital during the early years of marriage: Why everyday moments matter.

    PubMed

    Walsh, Courtney M; Neff, Lisa A; Gleason, Marci E J

    2017-06-01

    Throughout a marriage couples will share countless ordinary moments together that may seem trivial, but which actually have potential to affirm and strengthen relational bonds. According to theories of emotional capital, the accumulation of shared positive moments in a relationship should serve as an essential resource for protecting the relationship against threats. To date, however, few empirical studies have explored the role emotional capital may play in shaping responses to negative relationship experiences. In the current study, newly married couples completed 3 14-day daily diary tasks assessing emotional capital, negative partner behaviors, and marital satisfaction over a 3-year period, for a total of 42 potential days of diary data. Contrary to predictions, emotional capital on a given day was not associated with reactivity to relationship threats on the following day. However, conceptually replicating prior work, individuals who accumulated more emotional capital on average across the diary tasks did exhibit lower reactivity to daily relationship threats; that is, on days of greater relationship threat (i.e., negative partner behaviors), those spouses who generally accrued more shared positive moments with their partner maintained greater feelings of marital satisfaction compared with spouses who accrued fewer positive moments. These findings contribute to a growing literature illustrating how positive shared activities between partners help sustain relationship quality over time. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  8. The Relationships between Human Capital, Implicit Views of Intelligence, and Literacy Performance: Implications for the Obama Education Era

    ERIC Educational Resources Information Center

    Williams, Rihana S.; Ari, Omer; Dortch, Cedrick

    2011-01-01

    African American adolescents from families with low levels of human capital (i.e., caregiver level of education) are at risk for poor early adult outcomes. The current study examined the relationships among 48 African American high school students' literacy performance (e.g., reading and vocabulary), their implicit views of intelligence, their…

  9. Inputs in the Production of Early Childhood Human Capital: Evidence from Head Start. NBER Working Paper No. 20639

    ERIC Educational Resources Information Center

    Walters, Christopher

    2014-01-01

    Studies of small-scale "model" early-childhood programs show that high-quality preschool can have transformative effects on human capital and economic outcomes. Evidence on the Head Start program is more mixed. Inputs and practices vary widely across Head Start centers, however, and little is known about variation in effectiveness within…

  10. TAFE Diploma Graduates: Personal Capital Investments and Returns

    ERIC Educational Resources Information Center

    van der Linde, Chris

    2008-01-01

    TAFE currently uses the NCVER Student Outcomes Survey (SOS) to determine outcomes related to TAFE diploma programs. The SOS measures TAFE outcomes in terms of three major categories: skills development, employment and further study. This study introduces the notion of personal capital as distinct from human capital. It argues that, while valuable,…

  11. Rural livelihoods and access to natural capital: Differences between migrants and non-migrants in Madagascar

    PubMed Central

    Nawrotzki, Raphael J.; Hunter, Lori M.; Dickinson, Thomas W.

    2013-01-01

    BACKGROUND Although natural resources play a central role in rural livelihoods across the globe, little research has explored the relationship between migration and natural capital use, particularly in combination with other livelihood capitals (i.e., human, social, financial and physical). OBJECTIVE Grounded in the rural livelihood framework, this paper explores the association between the livelihood capital availability, especially natural capital, for migrants and non-migrants in rural Madagascar. METHODS Data from the 2008/2009 Demographic and Health Survey are used in combination with satellite imagery of vegetation coverage (Normalized Difference Vegetation Index, NDVI) to proxy natural resources. Hierarchical multilevel models allow for inclusion of cross-level interactions between migrant status and proximate natural resources as determinants of the status of livelihood assets. RESULTS Three key findings emerge. First, higher levels of proximate natural resources are associated with greater financial, human, and social capital for both migrants and non-migrants. Second, migrants have, on average, greater financial, physical, human, and social capital than non-migrants, and urban-to-rural migrants do exceptionally well on all capital asset categories. Third, migrants residing in areas with higher levels of natural capital tend to have significantly higher levels of human capital (education). CONCLUSION Although we cannot examine livelihood strategies per se, the results suggest variation in livelihood potential among migrants and non-migrants in rural Madagascar, with migrants tending to have greater capital assets. In addition, access to natural resources is a central livelihood strategy. PMID:25364297

  12. Inequality in Landownership, the Emergence of Human-Capital Promoting Institutions, and the Great Divergence

    PubMed Central

    GALOR, ODED; MOAV, OMER; VOLLRATH, DIETRICH

    2013-01-01

    This paper suggests that inequality in the distribution of landownership adversely affected the emergence of human-capital promoting institutions (e.g. public schooling), and thus the pace and the nature of the transition from an agricultural to an industrial economy, contributing to the emergence of the great divergence in income per capita across countries. The prediction of the theory regarding the adverse effect of the concentration of landownership on education expenditure is established empirically based on evidence from the beginning of the 20th century in the U.S. PMID:23946551

  13. Monoacylglycerol O-acyltransferase 1 is regulated by peroxisome proliferator-activated receptor γ in human hepatocytes and increases lipid accumulation

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Yu, Jung Hwan; Brain Korea 21 PLUS Project for Medical Science, Yonsei University, Seoul 120-752; Lee, Yoo Jeong

    2015-05-08

    Monoacylglycerol O-acyltransferase (MGAT) is an enzyme that is involved in triglyceride synthesis by catalyzing the formation of diacylglycerol from monoacylglycerol and fatty acyl CoAs. Recently, we reported that MGAT1 has a critical role in hepatic TG accumulation and that its suppression ameliorates hepatic steatosis in a mouse model. However, the function of MGAT enzymes in hepatic lipid accumulation has not been investigated in humans. Unlike in rodents, MGAT3 as well as MGAT1 and MGAT2 are present in humans. In this study, we evaluated the differences between MGAT subtypes and their association with peroxisome proliferator-activated receptor γ (PPARγ), a regulator ofmore » mouse MGAT1 expression. In human primary hepatocytes, basal expression of MGAT1 was lower than that of MGAT2 or MGAT3, but was strongly induced by PPARγ overexpression. A luciferase assay as well as an electromobility shift assay revealed that human MGAT1 promoter activity is driven by PPARγ by direct binding to at least two regions of the promoter in 293T and HepG2 cells. Moreover, siRNA-mediated suppression of MGAT1 expression significantly attenuated lipid accumulation by PPARγ overexpression in HepG2 cells, as evidenced by oil-red-O staining. These results suggest that human MGAT1 has an important role in fatty liver formation as a target gene of PPARγ, and blocking MGAT1 activity could be an efficient therapeutic way to reduce nonalcoholic fatty liver diseases in humans. - Highlights: • PPARγ promotes MGAT1 expression in human primary hepatocytes. • PPARγ directly regulates MGAT1 promoter activity. • Human MGAT1 promoter has at least two PPARγ-binding elements. • Inhibition of MGAT1 expression attenuates hepatic lipid accumulation in humans.« less

  14. Social Capital and Well-Being: Structural Analyses of Latina Mothers by Nativity.

    PubMed

    Held, Mary L; Cuellar, Matthew

    2016-09-01

    Objective This study examined the direct and mediating effects of maternal social capital on health and well-being for native- and foreign-born Latina mothers and their children. Methods Data were drawn from the baseline and nine-year follow up waves of the Fragile Families and Child Well-being Study. The study included a sample of 874 Latina mothers. Mplus7 was used to perform structural equation modeling to determine whether exogenous indicators (age, education, and economic well-being) predicted social capital, whether social capital predicted mother and child well-being, and whether mediating effects helped explain each relationship. Results For native-born Latinas (n = 540), social capital did not predict maternal or child well-being. However, social capital significantly mediated the effects of age, education, and economic well-being on maternal well-being. For foreign-born Latinas (n = 334), social capital was a significant predictor of maternal well-being. Social capital also mediated the effects of age, education, and economic well-being on maternal, but not child well-being. Younger and foreign-born Latinas who report higher educational attainment and economic well-being have greater social capital, and thus better self-reported health. Conclusion Findings suggest that social capital is particularly relevant to the health of foreign-born Latinas. For all Latina mothers, social capital may serve as a protective mitigating factor to better health. Health service providers should evaluate the potential to integrate programs that promote social capital accumulation for Latinas. Further research should examine factors to improve the health of Latinas' children.

  15. Intellectual Capital.

    ERIC Educational Resources Information Center

    Snyder, Herbert W.; Pierce, Jennifer Burek

    2002-01-01

    This review focuses on intellectual capital and its relationship to information professionals. Discusses asset recognition; national practices and the acceptance of intellectual capital; definitions of intellectual capital; measuring intellectual capital, including multiple and single variable measures; managing intellectual capital; and knowledge…

  16. 78 FR 76973 - Regulatory Capital Rules: Regulatory Capital, Implementation of Basel III, Capital Adequacy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-20

    ... Discipline and Disclosure Requirements, Advanced Approaches Risk-Based Capital Rule, and Market Risk Capital..., 2013, a document adopting a final rule that revises its risk-based and leverage capital requirements... risk-based and leverage capital requirements for banking organizations. An allowance for additional...

  17. How Can Diet Affect the Accumulation of Advanced Glycation End-Products in the Human Body?

    PubMed

    Guilbaud, Axel; Niquet-Leridon, Celine; Boulanger, Eric; Tessier, Frederic J

    2016-12-06

    The accumulation of advanced glycation end products (AGEs) is associated with the complications of diabetes, kidney disease, metabolic disorders and degenerative diseases. It is recognized that the pool of glycation products found in the human body comes not only from an endogenous formation, but also from a dietary exposure to exogenous AGEs. In recent years, the development of pharmacologically-active ingredients aimed at inhibiting endogenous glycation has not been successful. Since the accumulation of AGEs in the human body appears to be progressive throughout life, an early preventive action against glycation could be effective through dietary adjustments or supplementation with purified micronutrients. The present article provides an overview of current dietary strategies tested either in vitro, in vivo or both to reduce the endogenous formation of AGEs and to limit exposure to food AGEs.

  18. The Effect of Physical Activity on Student Performance in College: An Experimental Evaluation. CEPA Working Paper No. 17-03

    ERIC Educational Resources Information Center

    Fricke, Hans; Lechner, Michael; Steinmayr, Andreas

    2017-01-01

    What is the role of physical activity in the process of human capital accumulation? Brain research provides growing evidence of the importance of physical activity for various aspects of cognitive functions. An increasingly sedentary lifestyle could thus be not only harmful to population health, but also disrupt human capital accumulation. This…

  19. Modified Lipoprotein-Derived Lipid Particles Accumulate in Human Stenotic Aortic Valves

    PubMed Central

    Lehti, Satu; Käkelä, Reijo; Hörkkö, Sohvi; Kummu, Outi; Helske-Suihko, Satu; Kupari, Markku; Werkkala, Kalervo; Kovanen, Petri T.; Öörni, Katariina

    2013-01-01

    In aortic stenosis plasma lipoprotein-derived lipids accumulate in aortic valves. Here, we first compared the lipid compositions of stenotic aortic valves and atherosclerotic plaque cores. Both pathological tissues were found to be enriched in cholesteryl linoleate, a marker of extracellularly accumulated lipoproteins. In addition, a large proportion of the phospholipids were found to contain arachidonic acid, the common precursor of a number of proinflammatory lipid mediators. Next, we isolated and characterized extracellular lipid particles from human stenotic and non-stenotic control valves, and compared them to plasma lipoproteins from the same subjects. The extracellular valvular lipid particles were isolated from 15 stenotic and 14 non-stenotic aortic valves. Significantly more apoB-100-containing lipid particles were found in the stenotic than in the non-stenotic valves. The majority of the lipid particles isolated from the non-stenotic valves had sizes (23±6.2 nm in diameter) similar to those of plasma low density lipoprotein (LDL) (22±1.5 nm), while the lipid particles from stenotic valves were not of uniform size, their sizes ranging from 18 to more than 500 nm. The lipid particles showed signs of oxidative modifications, and when compared to isolated plasma LDL particles, the lipid particles isolated from the stenotic valves had a higher sphingomyelin/phosphatidylcholine –ratio, and also higher contents of lysophosphatidylcholine and unesterified cholesterol. The findings of the present study reveal, for the first time, that in stenotic human aortic valves, infiltrated plasma lipoproteins have undergone oxidative and lipolytic modifications, and become fused and aggregated. The generated large lipid particles may contribute to the pathogenesis of human aortic stenosis. PMID:23762432

  20. Human Capital Development (HCD) through Open, Distance and E-Learning: Evidence from Corporate Annual Reports (CARs) of Top South African Listed Companies

    ERIC Educational Resources Information Center

    Adelowotan, Mo

    2014-01-01

    This paper discusses the role of open, distance and e-learning in the development of human resources by examining human capital development related disclosures in the corporate annual reports (CARs) of top South African listed companies. The study employed content analysis method to analyse the CARs of these companies with the aid of qualitative…

  1. Cytotoxicity and accumulation of ergot alkaloids in human primary cells.

    PubMed

    Mulac, Dennis; Humpf, Hans-Ulrich

    2011-04-11

    all tested ergot alkaloids ergocristine was the most cytotoxic compound inducing apoptosis in human kidney cells starting at a concentration of 1μM in RPTEC. Uptake studies underline the cytotoxic properties, with an accumulation of peptide ergot alkaloids and no uptake of ergometrine. The results represent a new description of effects of ergot alkaloids regarding cytotoxicity and accumulation in human primary cells. For the first time apoptosis has been identified besides well described receptor effects. This gives a hint for a more complex mode of action of ergot alkaloids than described in literature so far. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  2. 77 FR 52977 - Regulatory Capital Rules: Advanced Approaches Risk-Based Capital Rule; Market Risk Capital Rule

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-30

    ... Corporation 12 CFR Parts 324, 325 Regulatory Capital Rules: Advanced Approaches Risk-Based Capital Rule... 325 RIN 3064-AD97 Regulatory Capital Rules: Advanced Approaches Risk-Based Capital Rule; Market Risk... the agencies' current capital rules. In this NPR (Advanced Approaches and Market Risk NPR) the...

  3. Quality of Malaysian Teachers Based on Education and Training: A Benefit and Earnings Returns Analysis Using Human Capital Theory

    ERIC Educational Resources Information Center

    Ismail, Ramlee; Awang, Marinah

    2017-01-01

    Purpose: The purpose of this paper is to investigate how the quality of teachers based on education and training provided under new reform policies in Malaysia affects their earnings outcomes. The study conducted a benefit and returns analysis guided by human capital theory. Design/methodology/approach: The study used survey research methods to…

  4. How Can Diet Affect the Accumulation of Advanced Glycation End-Products in the Human Body?

    PubMed Central

    Guilbaud, Axel; Niquet-Leridon, Celine; Boulanger, Eric; Tessier, Frederic J.

    2016-01-01

    The accumulation of advanced glycation end products (AGEs) is associated with the complications of diabetes, kidney disease, metabolic disorders and degenerative diseases. It is recognized that the pool of glycation products found in the human body comes not only from an endogenous formation, but also from a dietary exposure to exogenous AGEs. In recent years, the development of pharmacologically-active ingredients aimed at inhibiting endogenous glycation has not been successful. Since the accumulation of AGEs in the human body appears to be progressive throughout life, an early preventive action against glycation could be effective through dietary adjustments or supplementation with purified micronutrients. The present article provides an overview of current dietary strategies tested either in vitro, in vivo or both to reduce the endogenous formation of AGEs and to limit exposure to food AGEs. PMID:28231179

  5. 12 CFR 325.103 - Capital measures and capital category definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... relevant capital measures shall be: (1) The total risk-based capital ratio; (2) The Tier 1 risk-based capital ratio; and (3) The leverage ratio. (b) Capital categories. For purposes of section 38 and this... capital ratio of 10.0 percent or greater; and (ii) Has a Tier 1 risk-based capital ratio of 6.0 percent or...

  6. Pomp and Circumstance: University Presidents and the Role of Human Capital in Determining Who Leads U.S. Research Institutions

    ERIC Educational Resources Information Center

    Singell, Larry D., Jr.; Tang, Hui-Hsuan

    2013-01-01

    While there is wide agreement that leaders matter, little is known regarding the role that human capital plays in determining who becomes one. We exploit unique attributes of the higher education industry to examine if training and academic ability affect the placement of university presidents within the research hierarchy of U.S. institutions.…

  7. Social capital and health--implications for health promotion.

    PubMed

    Eriksson, Malin

    2011-02-08

    This article is a review of the PhD Thesis of Malin Eriksson, entitled 'Social capital, health and community action - implications for health promotion.' The article presents a theoretical overview of social capital and its relation to health, reviews empirical findings of the links between social capital and (self-rated) health, and discusses the usefulness of social capital in health promotion interventions at individual and community levels. Social capital, conceptualized as an individual characteristic, can contribute to the field of health promotion by adding new knowledge on how social network interventions may best be designed to meet the needs of the target group. The distinction of different forms of social capital, i.e. bonding, bridging, and linking, can be useful in mapping the kinds of networks that are available and health-enhancing (or damaging) and for whom. Further, social capital can advance social network interventions by acknowledging the risk for unequal distribution of investments and returns from social network involvement. Social capital, conceptualized as characterizing whole communities, provides a useful framework for what constitutes health-supporting environments and guidance on how to achieve them. Mapping and mobilization of social capital in local communities may be one way of achieving community action for health promotion. Social capital is context-bound by necessity. Thus, from a global perspective, it cannot be used as a 'cookbook' on how to achieve supportive environments and community action smoothly. However, social capital can provide new ideas on the processes that influence human interactions, cooperation, and community action for health promotion in various contexts. © 2011 Malin Eriksson.

  8. Tissue-specific mutation accumulation in human adult stem cells during life

    NASA Astrophysics Data System (ADS)

    Blokzijl, Francis; de Ligt, Joep; Jager, Myrthe; Sasselli, Valentina; Roerink, Sophie; Sasaki, Nobuo; Huch, Meritxell; Boymans, Sander; Kuijk, Ewart; Prins, Pjotr; Nijman, Isaac J.; Martincorena, Inigo; Mokry, Michal; Wiegerinck, Caroline L.; Middendorp, Sabine; Sato, Toshiro; Schwank, Gerald; Nieuwenhuis, Edward E. S.; Verstegen, Monique M. A.; van der Laan, Luc J. W.; de Jonge, Jeroen; Ijzermans, Jan N. M.; Vries, Robert G.; van de Wetering, Marc; Stratton, Michael R.; Clevers, Hans; Cuppen, Edwin; van Boxtel, Ruben

    2016-10-01

    The gradual accumulation of genetic mutations in human adult stem cells (ASCs) during life is associated with various age-related diseases, including cancer. Extreme variation in cancer risk across tissues was recently proposed to depend on the lifetime number of ASC divisions, owing to unavoidable random mutations that arise during DNA replication. However, the rates and patterns of mutations in normal ASCs remain unknown. Here we determine genome-wide mutation patterns in ASCs of the small intestine, colon and liver of human donors with ages ranging from 3 to 87 years by sequencing clonal organoid cultures derived from primary multipotent cells. Our results show that mutations accumulate steadily over time in all of the assessed tissue types, at a rate of approximately 40 novel mutations per year, despite the large variation in cancer incidence among these tissues. Liver ASCs, however, have different mutation spectra compared to those of the colon and small intestine. Mutational signature analysis reveals that this difference can be attributed to spontaneous deamination of methylated cytosine residues in the colon and small intestine, probably reflecting their high ASC division rate. In liver, a signature with an as-yet-unknown underlying mechanism is predominant. Mutation spectra of driver genes in cancer show high similarity to the tissue-specific ASC mutation spectra, suggesting that intrinsic mutational processes in ASCs can initiate tumorigenesis. Notably, the inter-individual variation in mutation rate and spectra are low, suggesting tissue-specific activity of common mutational processes throughout life.

  9. What Matters Most? The Relative Role of Mentoring and Career Capital in Career Success

    ERIC Educational Resources Information Center

    Singh, Romila; Ragins, Belle Rose; Tharenou, Phyllis

    2009-01-01

    This study used a career capital framework to compare the relative role of mentoring and three other forms of career capital (human, agentic, and developmental network capital) in predicting career success. Using a three-wave longitudinal design we found that mentoring added value, above and beyond the other forms of career capital, in predicting…

  10. 12 CFR 565.4 - Capital measures and capital category definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...-based capital ratio; (2) The Tier 1 risk-based capital ratio; and (3) The leverage ratio. (b) Capital...; and (ii) Has a Tier 1 risk-based capital ratio of 6.0 percent or greater; and (iii) Has a leverage... total risk-based capital ratio of 8.0 percent or greater; and (ii) Has a Tier 1 risk-based capital ratio...

  11. Measuring Social Capital and Its Differentials by Family Structures

    ERIC Educational Resources Information Center

    Ravanera, Zenaida R.; Rajulton, Fernando

    2010-01-01

    Social capital has often been invoked to explain differences in children's well-being by family structure. That is, developmental outcome for children in lone or step parent family is not at par with that of children from intact family because parental investments on children may be lower not only in financial and human capital but also in social…

  12. Macrodamage Accumulation Model for a Human Femur

    PubMed Central

    2017-01-01

    The objective of this study was to more fully understand the mechanical behavior of bone tissue that is important to find an alternative material to be used as an implant and to develop an accurate model to predict the fracture of the bone. Predicting and preventing bone failure is an important area in orthopaedics. In this paper, the macrodamage accumulation models in the bone tissue have been investigated. Phenomenological models for bone damage have been discussed in detail. In addition, 3D finite element model of the femur prepared from imaging data with both cortical and trabecular structures is delineated using MIMICS and ANSYS® and simulated as a composite structure. The damage accumulation occurring during cyclic loading was analyzed for fatigue scenario. We found that the damage accumulates sooner in the multiaxial than in the uniaxial loading condition for the same number of cycles, and the failure starts in the cortical bone. The damage accumulation behavior seems to follow a three-stage growth: a primary phase, a secondary phase of damage growth marked by linear damage growth, and a tertiary phase that leads to failure. Finally, the stiffness of the composite bone comprising the cortical and trabecular bone was significantly different as expected. PMID:28951659

  13. The challenges of studying capitalism and its discontents

    NASA Astrophysics Data System (ADS)

    Klinsky, Sonja

    2016-01-01

    Few topics are as important or contested as the relationships among capitalism, human wellbeing and ecological integrity. In her article ‘Can capitalism deliver environmental justice?’ (Bell 2015 Environ. Res. Lett. 10 125017), Bell uses a seven-country comparison to explore how capitalism can either constrain or enable efforts to achieve environmental justice. This is an important contribution to these long-standing and recently re-ignited debates but also reminds us of the methodological challenges inevitably facing scholars attempting to engage with the big questions of capitalism and justice. Specifically the ambiguous and ideologically contested characteristics of these subjects leave scholars facing a series of hard decisions about how to operationalize studies and how to do so in ways that will be seen as credible and relevant even to those across ideological aisles.

  14. 78 FR 62417 - Regulatory Capital Rules: Regulatory Capital, Implementation of Basel III, Capital Adequacy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ..., Standardized Approach for Risk-Weighted Assets, Market Discipline and Disclosure Requirements, Advanced Approaches Risk-Based Capital Rule, and Market Risk Capital Rule AGENCY: Federal Deposit Insurance... Assets, Market Discipline and Disclosure Requirements, Advanced Approaches Risk-Based Capital Rule, and...

  15. Life cycle assessment of capital goods in waste management systems.

    PubMed

    Brogaard, Line K; Christensen, Thomas H

    2016-10-01

    The environmental importance of capital goods (trucks, buildings, equipment, etc.) was quantified by LCA modelling 1 tonne of waste treated in five different waste management scenarios. The scenarios involved a 240L collection bin, a 16m(3) collection truck, a composting plant, an anaerobic digestion plant, an incinerator and a landfill site. The contribution of capital goods to the overall environmental aspects of managing the waste was significant but varied greatly depending on the technology and the impact category: Global Warming: 1-17%, Stratospheric Ozone Depletion: 2-90%, Ionising Radiation, Human Health: 2-91%, Photochemical Ozone Formation: 2-56%, Freshwater Eutrophication: 0.05-99%, Marine Eutrophication: 0.03-8%, Terrestrial Acidification: 2-13%, Terrestrial Eutrophication: 1-8%, Particulate Matter: 11-26%, Human Toxicity, Cancer Effect: 10-92%, Human Toxicity, non-Cancer Effect: 1-71%, Freshwater Ecotoxicity: 3-58%. Depletion of Abiotic Resources - Fossil: 1-31% and Depletion of Abiotic Resources - Elements (Reserve base): 74-99%. The single most important contribution by capital goods was made by the high use of steel. Environmental impacts from capital goods are more significant for treatment facilities than for the collection and transportation of waste and for the landfilling of waste. It is concluded that the environmental impacts of capital goods should always be included in the LCA modelling of waste management, unless the only impact category considered is Global Warming. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. Phenolic compounds apigenin, hesperidin and kaempferol reduce in vitro lipid accumulation in human adipocytes.

    PubMed

    Gómez-Zorita, Saioa; Lasa, Arrate; Abendaño, Naiara; Fernández-Quintela, Alfredo; Mosqueda-Solís, Andrea; Garcia-Sobreviela, Maria Pilar; Arbonés-Mainar, Jose M; Portillo, Maria P

    2017-11-21

    Adipocytes derived from human mesenchymal stem cells (MSCs) are widely used to investigate adipogenesis. Taking into account both the novelty of these MSCs and the scarcity of studies focused on the effects of phenolic compounds, the aim of the present study was to analyze the effect of apigenin, hesperidin and kaempferol on pre-adipocyte and mature adipocytes derived from this type of cells. In addition, the expression of genes involved in TG accumulation was also measured. Pre-adipocytes were cultured from day 0 to day 8 and mature adipocytes for 48 h with the polyphenols at doses of 1, 10 and 25 µM. Apigenin did not show an anti-adipogenic action. Pre-adipocytes treated with hesperidin and kaempferol showed reduced TG content at the three experimental doses. Apigenin did not modify the expression of the main adipogenic genes (c/ebpβ, c/ebpα, pparγ and srebp1c), hesperidin inhibited genes involved in the three phases of adipogenesis (c/ebpβ, srebp1c and perilipin) and kaempferol reduced c/ebpβ. In mature adipocytes, the three polyphenols reduced TG accumulation at the dose of 25 µM, but not at lower doses. All compounds increased mRNA levels of atgl. Apigenin and hesperidin decreased fasn expression. The present study shows the anti-adipogenic effect and delipidating effects of apigenin, hesperidin and kaempferol in human adipocytes derived from hMSCs. While hesperidin blocks all the stages of adipogenesis, kaempferol only inhibits the early stage. Regarding mature adipocytes, the three compounds reduce TG accumulation by activating, at least in part, lipolysis, and in the case of hesperidin and apigenin, also by reducing lipogenesis. The present study shows for the first time the anti-adipogenic effect and delipidating effect of apigenin, hesperidin and kaempferol in human adipocytes derived from MSCs for the first time.

  17. Human mast cell chymase induces the accumulation of neutrophils, eosinophils and other inflammatory cells in vivo

    PubMed Central

    He, Shaoheng; Walls, Andrew F

    1998-01-01

    The roles of chymase in acute allergic responses are not clear, despite the relative abundance of this serine proteinase in the secretory granules of human mast cells. We have isolated chymase to high purity from human skin tissue by heparin-agarose affinity chromatography and Sephacryl S-200 gel filtration procedures, and have investigated the ability of human mast cell chymase to stimulate cell accumulation following injection into laboratory animals.Injection of chymase provoked marked neutrophilia and eosinophilia in the skin of Dunkin Hartley guinea-pigs. Compared with saline injected control animals, there were some 60 fold more neutrophils and 12 fold more eosinophils present at the injection site.Following injection of chymase into the peritoneum of BALB/c mice, there were up to 700 fold more neutrophils, 21 fold more eosinophils, 19 fold more lymphocytes and 7 fold more macrophages recovered than from saline injected controls at 16 h. Doses of chymase as low as 5 ng (1.7×10−13 mole) stimulated an inflammatory infiltrate, and significant neutrophilia was elicited within 3 h.The chymase induced cell accumulation in both the guinea-pig and mouse models was dependent on an intact catalytic site, being reduced by co-injection of proteinase inhibitors or heat inactivation of the enzyme.Co-injection of histamine or heparin significantly reduced the chymase induced neutrophil accumulation, whereas neither histamine nor heparin by themselves had any effect on the accumulation of nucleated cells. No synergistic or antagonist interactions between chymase and tryptase were observed when these two major mast cell proteinases were co-injected into the mouse peritoneum.Our findings suggest that chymase may provide an potent stimulus for inflammatory cell recruitment following mast cell activation. PMID:9884078

  18. Natural capital and ecosystem services informing decisions: From promise to practice

    PubMed Central

    Guerry, Anne D.; Polasky, Stephen; Lubchenco, Jane; Chaplin-Kramer, Rebecca; Daily, Gretchen C.; Griffin, Robert; Ruckelshaus, Mary; Bateman, Ian J.; Duraiappah, Anantha; Elmqvist, Thomas; Feldman, Marcus W.; Folke, Carl; Hoekstra, Jon; Kareiva, Peter M.; Keeler, Bonnie L.; Li, Shuzhuo; McKenzie, Emily; Ouyang, Zhiyun; Reyers, Belinda; Ricketts, Taylor H.; Rockström, Johan; Tallis, Heather; Vira, Bhaskar

    2015-01-01

    The central challenge of the 21st century is to develop economic, social, and governance systems capable of ending poverty and achieving sustainable levels of population and consumption while securing the life-support systems underpinning current and future human well-being. Essential to meeting this challenge is the incorporation of natural capital and the ecosystem services it provides into decision-making. We explore progress and crucial gaps at this frontier, reflecting upon the 10 y since the Millennium Ecosystem Assessment. We focus on three key dimensions of progress and ongoing challenges: raising awareness of the interdependence of ecosystems and human well-being, advancing the fundamental interdisciplinary science of ecosystem services, and implementing this science in decisions to restore natural capital and use it sustainably. Awareness of human dependence on nature is at an all-time high, the science of ecosystem services is rapidly advancing, and talk of natural capital is now common from governments to corporate boardrooms. However, successful implementation is still in early stages. We explore why ecosystem service information has yet to fundamentally change decision-making and suggest a path forward that emphasizes: (i) developing solid evidence linking decisions to impacts on natural capital and ecosystem services, and then to human well-being; (ii) working closely with leaders in government, business, and civil society to develop the knowledge, tools, and practices necessary to integrate natural capital and ecosystem services into everyday decision-making; and (iii) reforming institutions to change policy and practices to better align private short-term goals with societal long-term goals. PMID:26082539

  19. Natural capital and ecosystem services informing decisions: From promise to practice.

    PubMed

    Guerry, Anne D; Polasky, Stephen; Lubchenco, Jane; Chaplin-Kramer, Rebecca; Daily, Gretchen C; Griffin, Robert; Ruckelshaus, Mary; Bateman, Ian J; Duraiappah, Anantha; Elmqvist, Thomas; Feldman, Marcus W; Folke, Carl; Hoekstra, Jon; Kareiva, Peter M; Keeler, Bonnie L; Li, Shuzhuo; McKenzie, Emily; Ouyang, Zhiyun; Reyers, Belinda; Ricketts, Taylor H; Rockström, Johan; Tallis, Heather; Vira, Bhaskar

    2015-06-16

    The central challenge of the 21st century is to develop economic, social, and governance systems capable of ending poverty and achieving sustainable levels of population and consumption while securing the life-support systems underpinning current and future human well-being. Essential to meeting this challenge is the incorporation of natural capital and the ecosystem services it provides into decision-making. We explore progress and crucial gaps at this frontier, reflecting upon the 10 y since the Millennium Ecosystem Assessment. We focus on three key dimensions of progress and ongoing challenges: raising awareness of the interdependence of ecosystems and human well-being, advancing the fundamental interdisciplinary science of ecosystem services, and implementing this science in decisions to restore natural capital and use it sustainably. Awareness of human dependence on nature is at an all-time high, the science of ecosystem services is rapidly advancing, and talk of natural capital is now common from governments to corporate boardrooms. However, successful implementation is still in early stages. We explore why ecosystem service information has yet to fundamentally change decision-making and suggest a path forward that emphasizes: (i) developing solid evidence linking decisions to impacts on natural capital and ecosystem services, and then to human well-being; (ii) working closely with leaders in government, business, and civil society to develop the knowledge, tools, and practices necessary to integrate natural capital and ecosystem services into everyday decision-making; and (iii) reforming institutions to change policy and practices to better align private short-term goals with societal long-term goals.

  20. A Review of the Organisation for Economic Cooperation and Development's International Education Surveys: Governance, Human Capital Discourses, and Policy Debates

    ERIC Educational Resources Information Center

    Morgan, Clara; Volante, Louis

    2016-01-01

    Given the influential role that the Organisation for Economic Cooperation and Development (OECD) plays in educational governance, we believe it is timely to provide an in-depth review of its education surveys and their associated human capital discourses. By reviewing and summarizing the OECD's suite of education surveys, this paper identifies the…

  1. The Naval Enlisted Aviation Maintenance Manpower System: Advancing Readiness Through Improved Utilization of Intellectual Capital

    DTIC Science & Technology

    2011-09-01

    human capital can be. The other 2 important aspect of human capital which differentiates it from any other form of capital is its requirement to...century, management has come to accept that people, not cash, buildings, or equipment, are the critical differentiators of a business enterprise. (Fitz...capital” as what has been referred to as a “critical differentiator .” Differentiator , from the word differentiate , is defined as “to form or mark

  2. Evaluation Of Investments In Science, Technology And Innovation: Applying Scientific and Technical Human Capital Framework For Assessment of Doctoral Students In Cooperative Research Centers

    NASA Astrophysics Data System (ADS)

    Leonchuk, Olena

    This dissertation builds on an alternative framework for evaluation of science, technology and innovation (STI) outcomes - the scientific & technical (S&T) human capital which was developed by Bozeman, Dietz and Gaughan (2001). At its core, this framework looks beyond simple economic and publication metrics and instead focuses on scientists' social capital. The premise of the framework is that science does not happen in vacuum and that resources embedded in scientists' social networks are important and enduring outcomes of the scientific process that were not being captured by traditional metrics. This dissertation examines social capital of science and engineering (S&E) graduate students, an underrepresented group of stakeholders in STI evaluations. S&E graduate students are unique for several reasons. In comparison with students in other disciplines, S&E graduate students have a greater proportion of international students; are widely employed by industry in numbers exceeded only by business graduates. And, most importantly, S&E graduates pursue education in fields that contribute the most to the US innovation capacity. This dissertation introduces a multidimensional measure of social capital based on the network theory of social capital proposed by Nan Lin (1999). According to Lin, social capital consists of three components: availability of resources and social embeddedness in one's network and mobilization of these resources. In order to address these elements, the dissertation employs two studies that focus on different components of social capital. Study 1 looks at accessibility of resources in students' social networks and whether students would be likely to mobilize them by using a proxy measure of norms and values about collaborations. The study also addresses the effect of social capital on students' experiences and outcomes, specifically, on their satisfaction and perceived career preparedness. The researcher investigates the mechanisms that explain

  3. The Power of Professional Capital: With an Investment in Collaboration, Teachers Become Nation Builders

    ERIC Educational Resources Information Center

    Hargreaves, Andrew; Fullan, Michael

    2013-01-01

    This article explores the powerful idea of capital and articulates its importance for professional work, professional capacity, and professional effectiveness. Systems that invest in professional capital recognize that education spending is an investment in developing human capital from early childhood to adulthood, leading to rewards of economic…

  4. Summer Bridge Program 2.0: Using Social Media to Develop Students' Campus Capital

    ERIC Educational Resources Information Center

    Hottell, Derek L.; Martinez-Aleman, Ana M.; Rowan-Kenyon, Heather T.

    2014-01-01

    We know that social-networking sites, especially Facebook, offer all students the means to accumulate social capital through connection strategies. Developing social and academic connections through Facebook is particularly important for first-generation college students (FGCS), who may find participating in traditional engagement activities and…

  5. A Situated Analysis of Global Knowledge Networks: Capital Accumulation Strategies of Transnationally Mobile Scientists in Singapore

    ERIC Educational Resources Information Center

    Sidhu, Ravinder; Yeoh, Brenda; Chang, Sushila

    2015-01-01

    This paper investigates the geographic and professional mobility of scientists employed in Singapore's publicly funded research institutes in various techno-and lifescience specialisations. Using Bourdieu's conceptual framework, we analyse the capital portfolios of individual scientists against the structures of power which have informed…

  6. Spin as Symbolic Capital: The Fields of Journalism and Education Policy-Making

    ERIC Educational Resources Information Center

    Stack, Michelle L.

    2010-01-01

    How do policy-makers and journalists accumulate symbolic capital in terms of their strategic positioning in relation to policy making? How do they negotiate their impact on policy making across fields? How do they gain access to information, and how is this information constructed in terms of education and schooling? This paper focuses on…

  7. Managing for Results: Using Strategic Human Capital Management To Drive Transformational Change. Testimony before the National Commission on the Public Service.

    ERIC Educational Resources Information Center

    Walker, David M.

    The General Accounting Office (GAO) examined the effectiveness of using strategic human capital (HC) management to drive transformational change in federal agencies and reported on its own implementation of a new competency-based performance management system. First, the potential impacts of the following three broad HC reform opportunities to…

  8. 42 CFR 412.304 - Implementation of the capital prospective payment system.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... HEALTH AND HUMAN SERVICES MEDICARE PROGRAM PROSPECTIVE PAYMENT SYSTEMS FOR INPATIENT HOSPITAL SERVICES Prospective Payment System for Inpatient Hospital Capital Costs General Provisions § 412.304 Implementation of the capital prospective payment system. (a) General rule. As described in §§ 412.312 through 412.370...

  9. 78 FR 62017 - Regulatory Capital Rules: Regulatory Capital, Implementation of Basel III, Capital Adequacy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-11

    ...The Office of the Comptroller of the Currency (OCC) and Board of Governors of the Federal Reserve System (Board), are adopting a final rule that revises their risk-based and leverage capital requirements for banking organizations. The final rule consolidates three separate notices of proposed rulemaking that the OCC, Board, and FDIC published in the Federal Register on August 30, 2012, with selected changes. The final rule implements a revised definition of regulatory capital, a new common equity tier 1 minimum capital requirement, a higher minimum tier 1 capital requirement, and, for banking organizations subject to the advanced approaches risk-based capital rules, a supplementary leverage ratio that incorporates a broader set of exposures in the denominator. The final rule incorporates these new requirements into the agencies' prompt corrective action (PCA) framework. In addition, the final rule establishes limits on a banking organization's capital distributions and certain discretionary bonus payments if the banking organization does not hold a specified amount of common equity tier 1 capital in addition to the amount necessary to meet its minimum risk-based capital requirements. Further, the final rule amends the methodologies for determining risk-weighted assets for all banking organizations, and introduces disclosure requirements that would apply to top-tier banking organizations domiciled in the United States with $50 billion or more in total assets. The final rule also adopts changes to the agencies' regulatory capital requirements that meet the requirements of section 171 and section 939A of the Dodd-Frank Wall Street Reform and Consumer Protection Act. The final rule also codifies the agencies' regulatory capital rules, which have previously resided in various appendices to their respective regulations, into a harmonized integrated regulatory framework. In addition, the OCC is amending the market risk capital rule (market risk rule) to apply to

  10. Social capital and health – implications for health promotion

    PubMed Central

    Eriksson, Malin

    2011-01-01

    This article is a review of the PhD Thesis of Malin Eriksson, entitled ‘Social capital, health and community action – implications for health promotion.’ The article presents a theoretical overview of social capital and its relation to health, reviews empirical findings of the links between social capital and (self-rated) health, and discusses the usefulness of social capital in health promotion interventions at individual and community levels. Social capital, conceptualized as an individual characteristic, can contribute to the field of health promotion by adding new knowledge on how social network interventions may best be designed to meet the needs of the target group. The distinction of different forms of social capital, i.e. bonding, bridging, and linking, can be useful in mapping the kinds of networks that are available and health-enhancing (or damaging) and for whom. Further, social capital can advance social network interventions by acknowledging the risk for unequal distribution of investments and returns from social network involvement. Social capital, conceptualized as characterizing whole communities, provides a useful framework for what constitutes health-supporting environments and guidance on how to achieve them. Mapping and mobilization of social capital in local communities may be one way of achieving community action for health promotion. Social capital is context-bound by necessity. Thus, from a global perspective, it cannot be used as a ‘cookbook’ on how to achieve supportive environments and community action smoothly. However, social capital can provide new ideas on the processes that influence human interactions, cooperation, and community action for health promotion in various contexts. PMID:21311607

  11. Employee Training Needs and Perceived Value of Training in the Pearl River Delta of China: A Human Capital Development Approach

    ERIC Educational Resources Information Center

    Au, Alan Kai Ming; Altman, Yochanan; Roussel, Josse

    2008-01-01

    Purpose: This paper aims to explore Hong Kong firms' training needs in the Pearl River Delta, a booming region in the fast growing People Republic of China economy, by resorting to a human capital approach. Also, to identify the training policies selected by those firms in order to cater for those needs. Design/methodology/approach: A survey based…

  12. A Social Capital Approach to Identifying Correlates of Perceived Social Support among Homeless Youth

    ERIC Educational Resources Information Center

    Barman-Adhikari, Anamika; Bowen, Elizabeth; Bender, Kimberly; Brown, Samantha; Rice, Eric

    2016-01-01

    Background: The ability of homeless youth to accumulate resources through their personal relationships with others (i.e. social capital) is often associated with improved outcomes across multiple domains. Despite growing evidence documenting the heterogeneity of homeless youths' relationships, many youth still experience adversities or lack access…

  13. Key Future Engineering Capabilities for Human Capital Retention

    NASA Astrophysics Data System (ADS)

    Sivich, Lorrie

    Projected record retirements of Baby Boomer generation engineers have been predicted to result in significant losses of mission-critical knowledge in space, national security, and future scientific ventures vital to high-technology corporations. No comprehensive review or analysis of engineering capabilities has been performed to identify threats related to the specific loss of mission-critical knowledge posed by the increasing retirement of tenured engineers. Archival data from a single diversified Fortune 500 aerospace manufacturing engineering company's engineering career database were analyzed to ascertain whether relationships linking future engineering capabilities, engineering disciplines, and years of engineering experience could be identified to define critical knowledge transfer models. Chi square, logistic, and linear regression analyses were used to map patterns of discipline-specific, mission-critical knowledge using archival data of engineers' perceptions of engineering capabilities, key developmental experiences, and knowledge learned from their engineering careers. The results from the study were used to document key engineering future capabilities. The results were then used to develop a proposed human capital retention plan to address specific key knowledge gaps of younger engineers as veteran engineers retire. The potential for social change from this study involves informing leaders of aerospace engineering corporations on how to build better quality mentoring or succession plans to fill the void of lost knowledge from retiring engineers. This plan can secure mission-critical knowledge for younger engineers for current and future product development and increased global competitiveness in the technology market.

  14. Accumulation of rare earth elements in human bone within the lifespan.

    PubMed

    Zaichick, Sofia; Zaichick, Vladimir; Karandashev, Vasilii; Nosenko, Sergey

    2011-02-01

    For the first time, the contents of rare earth elements (REEs) in a rib bone of a healthy human were determined. The mean value of the contents of Ce, Dy, Er, Gd, La, Nd, Pr, Sm, Tb, and Yb (10 elements out of 17 total REEs), as well as the upper limit of means for Ho, Lu, Tm, and Y (4 elements) were measured in the rib bone tissue of 38 females and 42 males (15 to 55 years old) using inductively coupled plasma mass spectrometry (ICP-MS). We found age-related accumulation of REEs in the bone tissue of healthy individuals who lived in a non-industrial region. It was calculated that during a lifespan the content of REEs in a skeleton of non-industrial region residents may increase by one to two orders of magnitude. Using our results as indicative normal values and published data we estimated relative Gd accumulation in the bone tissue of patients according to magnetic resonance imaging with contrast agent and La accumulation in the bone tissue of patients receiving hemodialysis after treatment with lanthanum carbonate as a phosphate binder. It was shown that after such procedures contents of Gd and La in the bone tissue of patients are two to three orders of magnitude higher than normal levels. In our opinion, REEs incorporation may affect bone quality and health similar to other potentially toxic trace metals. The impact of elevated REEs content on bone physiology, biochemistry and morphology requires further investigation.

  15. 12 CFR 1229.5 - Capital distributions for adequately capitalized Banks.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... CAPITAL CLASSIFICATIONS AND PROMPT CORRECTIVE ACTION Federal Home Loan Banks § 1229.5 Capital... classification of adequately capitalized. A Bank may not make a capital distribution if such distribution would... redeem its shares of stock if the transaction is made in connection with the issuance of additional Bank...

  16. Language Acquisition among Adult Immigrants in Canada: The Effect of Premigration Language Capital

    ERIC Educational Resources Information Center

    Adamuti-Trache, Maria

    2013-01-01

    Gaining proficiency in the host country language is a key element to successful integration of new immigrants. In this article, the author adopts Bourdieu's perspective that accumulation and conversion of forms of capital is only possible through practice in a social field; therefore, the author puts forward the idea that language capital…

  17. Arsenic accumulation in rice: Consequences of rice genotypes and management practices to reduce human health risk.

    PubMed

    Islam, Shofiqul; Rahman, Mohammad Mahmudur; Islam, M R; Naidu, Ravi

    2016-11-01

    Rice is an essential staple food and feeds over half of the world's population. Consumption of rice has increased from limited intake in Western countries some 50years ago to major dietary intake now. Rice consumption represents a major route for inorganic arsenic (As) exposure in many countries, especially for people with a large proportion of rice in their daily diet as much as 60%. Rice plants are more efficient in assimilating As into its grains than other cereal crops and the accumulation may also adversely affect the quality of rice and their nutrition. Rice is generally grown as a lowland crop in flooded soils under reducing conditions. Under these conditions the bioavailability of As is greatly enhanced leading to excessive As bioaccumulation compared to that under oxidizing upland conditions. Inorganic As species are carcinogenic to humans and even at low levels in the diet pose a considerable risk to humans. There is a substantial genetic variation among the rice genotypes in grain-As accumulation as well as speciation. Identifying the extent of genetic variation in grain-As concentration and speciation of As compounds are crucial to determining the rice varieties which accumulate low inorganic As. Varietal selection, irrigation water management, use of fertilizer and soil amendments, cooking practices etc. play a vital role in reducing As exposure from rice grains. In the meantime assessing the bioavailability of As from rice is crucial to understanding human health exposure and reducing the risk. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Cultural and Human Capital, Information and Higher Education Choices

    ERIC Educational Resources Information Center

    Davies, Peter; Qiu, Tian; Davies, Neil M.

    2014-01-01

    This study examines ways in which economic and sociological explanations of higher education (HE) choices may intersect through student's use of information. We find substantial positive associations between intention to go to university in England and each of: (i) parents' education; (ii) cultural capital; and (iii) expectations of the size of…

  19. 78 FR 55339 - Regulatory Capital Rules: Regulatory Capital, Implementation of Basel III, Capital Adequacy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-10

    ...The Federal Deposit Insurance Corporation (FDIC) is adopting an interim final rule that revises its risk-based and leverage capital requirements for FDIC-supervised institutions. This interim final rule is substantially identical to a joint final rule issued by the Office of the Comptroller of the Currency (OCC) and the Board of Governors of the Federal Reserve System (Federal Reserve) (together, with the FDIC, the agencies). The interim final rule consolidates three separate notices of proposed rulemaking that the agencies jointly published in the Federal Register on August 30, 2012, with selected changes. The interim final rule implements a revised definition of regulatory capital, a new common equity tier 1 minimum capital requirement, a higher minimum tier 1 capital requirement, and, for FDIC-supervised institutions subject to the advanced approaches risk-based capital rules, a supplementary leverage ratio that incorporates a broader set of exposures in the denominator. The interim final rule incorporates these new requirements into the FDIC's prompt corrective action (PCA) framework. In addition, the interim final rule establishes limits on FDIC-supervised institutions' capital distributions and certain discretionary bonus payments if the FDIC-supervised institution does not hold a specified amount of common equity tier 1 capital in addition to the amount necessary to meet its minimum risk-based capital requirements. The interim final rule amends the methodologies for determining risk-weighted assets for all FDIC-supervised institutions. The interim final rule also adopts changes to the FDIC's regulatory capital requirements that meet the requirements of section 171 and section 939A of the Dodd-Frank Wall Street Reform and Consumer Protection Act. The interim final rule also codifies the FDIC's regulatory capital rules, which have previously resided in various appendices to their respective regulations, into a harmonized integrated regulatory framework. In

  20. [Smoking-attributable productivity loss in Germany--a partial sickness cost study based on the human capital potential method].

    PubMed

    Wegner, C; Gutsch, A; Hessel, F; Wasem, J

    2004-07-01

    Costs of productivity loss for the Federal Republic of Germany attributable to smoking in 1999 was to be determined. Mortality and morbidity attributable to smoking is determined by a 0.5 % sample of the smoking behaviour of the German population (microcensus 1999) and the relative mortality risks of smokers (US-American cancer prevention study II). Tobacco smoke-associated cancer illnesses, cardiovascular diseases, respiratory tract diseases and illnesses of children under one year are considered. Calculation of the productivity-relevant consequences of smoking due to morbidity and mortality is effected according to the so-called human potential capital method. In Germany total of 607,393 working years were lost because of smoking in the year 1999. The costs of productivity loss are estimated at 14,480 billion euro. From this 4,525 billion euro are allotted to premature mortality, 5.759 billion euro to permanent disablement and 4.196 billion euro to temporary incapacitation for work. If the costs of productivity loss by smoking are referred to the gross national product (BSP) in the year 1999, an economical damage at a value of 0.74 % of BSPs results. This corresponds to a productivity loss of 379 euro per present or former smoker. The sensitivity analysis manifests that the inclusion of "non-marketable production" results in an immense rise productivity losses attributable to smoking. However, it should be noted that in times of mass unemployment the human capital method which is based on full employment does not measure the actual, but only the potential productivity loss cost. This partial disease cost study shows that immense economic productivity losses are associated with smoking. This loss of resources can justify a purposeful promotion of studies regarding cost effectiveness of anti-smoking therapeutic measures or preventive measures against smoking. But it should be considered that the use of the human potential capital method results in an overestimation

  1. Ocimum basilicum ethanolic extract decreases cholesterol synthesis and lipid accumulation in human macrophages.

    PubMed

    Bravo, Elena; Amrani, Souliman; Aziz, Mohammed; Harnafi, Hicham; Napolitano, Mariarosaria

    2008-12-01

    Macrophage lipid accumulation induced by low density lipoproteins (LDL) plays a pivotal role in atherosclerotic plaque development. Previous work showed that Ocimum basilicum extract, used as hypocholesterolemic agent by traditional medicine in Morocco, has hypolipidemic activity in rat acute hyperlipimidemia. This study investigated the effects of ethanolic extract of O. basilicum on lipid accumulation in human macrophages. As modification of LDL increase atherogenicity of the particles we evaluated the effects of the extract on LDL oxidation. The extract caused a dose-related increase of LDL-resistance to Cu(2+)-induced oxidation. Furthermore, at the dose of 60 microg/ml, significantly decreases the accumulation of macrophage lipid droplets induced by modified LDL evaluated as by red-oil staining. Cholesterol esterification and triacylglycerol synthesis in the cells were not affected. Macrophage treatment with 60 microg/ml, but not 20 microg/ml, of the extract reduced newly synthesized unesterified cholesterol by about 60% and decreased scavenger receptors activity by about 20-30%, evaluated by the internalization of cholesterol carried by [(3)H]CE-aggregated-LDL. The results suggest that O. basilicum ethanolic extract has the capability to reduce foam cell formation through the reduction of cholesterol synthesis and the modulation of the activity of surface scavenger receptors.

  2. Accumulate-Repeat-Accumulate-Accumulate-Codes

    NASA Technical Reports Server (NTRS)

    Divsalar, Dariush; Dolinar, Sam; Thorpe, Jeremy

    2004-01-01

    Inspired by recently proposed Accumulate-Repeat-Accumulate (ARA) codes [15], in this paper we propose a channel coding scheme called Accumulate-Repeat-Accumulate-Accumulate (ARAA) codes. These codes can be seen as serial turbo-like codes or as a subclass of Low Density Parity Check (LDPC) codes, and they have a projected graph or protograph representation; this allows for a high-speed iterative decoder implementation using belief propagation. An ARAA code can be viewed as a precoded Repeat-and-Accumulate (RA) code with puncturing in concatenation with another accumulator, where simply an accumulator is chosen as the precoder; thus ARAA codes have a very fast encoder structure. Using density evolution on their associated protographs, we find examples of rate-lJ2 ARAA codes with maximum variable node degree 4 for which a minimum bit-SNR as low as 0.21 dB from the channel capacity limit can be achieved as the block size goes to infinity. Such a low threshold cannot be achieved by RA or Irregular RA (IRA) or unstructured irregular LDPC codes with the same constraint on the maximum variable node degree. Furthermore by puncturing the accumulators we can construct families of higher rate ARAA codes with thresholds that stay close to their respective channel capacity thresholds uniformly. Iterative decoding simulation results show comparable performance with the best-known LDPC codes but with very low error floor even at moderate block sizes.

  3. 12 CFR 3.11 - Capital conservation buffer and countercyclical capital buffer amount.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Capital conservation buffer and countercyclical capital buffer amount. 3.11 Section 3.11 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY CAPITAL ADEQUACY STANDARDS Capital Ratio Requirements and Buffers § 3.11 Capital conservation...

  4. Family-School Relations as Social Capital: Chinese Parents in the United States

    ERIC Educational Resources Information Center

    Wang, Dan

    2008-01-01

    Guided by both Coleman and Bourdieu's theories on social capital, I interviewed Chinese immigrant parents to understand their experiences in weaving social connections with the school and teachers to benefit their children's education. This study confirms Coleman's argument that human capital in parents will not transfer to the children…

  5. Of neoliberalism and global health: human capital, market failure and sin/social taxes

    PubMed Central

    Reubi, David

    2016-01-01

    Abstract This article tells a different but equally important story about neoliberalism and global health than the narrative on structural adjustment policies usually found in the literature. Rather than focus on macroeconomic structural adjustment policies, this story draws our attention to microeconomic taxation policies on tobacco, alcohol and sugar now widely recognised as the best strategy to control the global non-communicable disease epidemic. Structural adjustment policies are the product of the shift from statist to market-based development models, which was brought about by neoliberal thinkers like Peter Blau and Deepak Lal. In contrast, taxation policies are the result of a different epistemological rupture in international development: the move from economies and physical capital to people and human capital, advocated by Gary Becker and others. This move was part of wider change, which saw Chicago School economists, under the influence of rational choice theory, redefine the object of their discipline, from the study of markets to individual choices. It was this concern with people and their choices that made it possible for Becker and others to identify the importance of price for the demand for tobacco, alcohol and sugar. The same concern also made it easier for them to recognise that there were inefficiencies in the tobacco, alcohol and sugar markets that required government intervention. This story, I suggest, shows that structural adjustment policies and pro-market ideology do not exhaust the relationship between neoliberalism and global health and should not monopolise how we, as political and social scientists, conceive it. PMID:27721572

  6. Accumulate-Repeat-Accumulate-Accumulate Codes

    NASA Technical Reports Server (NTRS)

    Divsalar, Dariush; Dolinar, Samuel; Thorpe, Jeremy

    2007-01-01

    Accumulate-repeat-accumulate-accumulate (ARAA) codes have been proposed, inspired by the recently proposed accumulate-repeat-accumulate (ARA) codes. These are error-correcting codes suitable for use in a variety of wireless data-communication systems that include noisy channels. ARAA codes can be regarded as serial turbolike codes or as a subclass of low-density parity-check (LDPC) codes, and, like ARA codes they have projected graph or protograph representations; these characteristics make it possible to design high-speed iterative decoders that utilize belief-propagation algorithms. The objective in proposing ARAA codes as a subclass of ARA codes was to enhance the error-floor performance of ARA codes while maintaining simple encoding structures and low maximum variable node degree.

  7. Human Capital Formation and Foreign Direct Investment in Developing Countries. OECD Development Centre Working Paper No. 211 (Formerly Technical Paper No. 211)

    ERIC Educational Resources Information Center

    Miyamoto, Koji

    2003-01-01

    This paper synthesises the existing literature on human capital formation and foreign direct investment (FDI) in developing countries. The aim is to take a bird's eye view of the complex linkages between the activities of multinational enterprises (MNEs) and policies of host developing countries. In doing so, general trends, best practices and…

  8. Partner's Resources and Adjusting Working Hours in the Netherlands: Differences over Time, between Levels of Human Capital, and over the Family Cycle

    ERIC Educational Resources Information Center

    Verbakel, Ellen

    2010-01-01

    We study to what extent adjustments in labor market participation, defined as employment entry and exit, and as increases and reductions of weekly working hours, depend on resources of the partner. Moreover, we investigate whether the influence of the partner depends on historical period, human capital, and children. We are especially interested…

  9. The Role of Reflective Practices in Building Social Capital in Organizations from an HRD Perspective

    ERIC Educational Resources Information Center

    Nakamura, Yoshie Tomozumi; Yorks, Lyle

    2011-01-01

    Social capital has been receiving increasing attention in the field of human resource development (HRD). However, little is known as to how social capital has been formed or has grown over time with HRD interventions. There is limited research and discussion on how reflective practices play a role in the development of social capital as…

  10. On difference and capital: gender and the globalization of production.

    PubMed

    Bair, Jennifer

    2010-01-01

    This article is both a review of, and an intervention in, the literature on gender and the globalization of production. Via a discussion of six key texts analyzing export-oriented manufacturing, ranging from Maria Mies's Lace Makers of Narsapur to Melissa Wright's Disposable Women and Other Myths of Global Capitalism, I show that, over time, the focus has shifted from an emphasis on the feminization of manufacturing as a defining feature of globalization to an appreciation of the diverse and contingent ways in which gender matters for offshore production. While this recent scholarship highlights variability in gendered labor regimes at the global-local nexus, I argue that it is also critically important to ask what is similar about the many locations on the global assembly line that have been studied. Specifically, we must look to how gender, as a set of context-specific meanings and practices, works within the macrostructure of the global economy and its systemic logic of capital accumulation. In other words, while capitalism does not determine the concrete modalities of gender that exist in a given locale, it is essential for explaining the gendered dimension of transnational production as a patterned regularity of contemporary globalization.

  11. Role of brain iron accumulation in cognitive dysfunction: evidence from animal models and human studies.

    PubMed

    Schröder, Nadja; Figueiredo, Luciana Silva; de Lima, Maria Noêmia Martins

    2013-01-01

    Over the last decades, studies from our laboratory and other groups using animal models have shown that iron overload, resulting in iron accumulation in the brain, produces significant cognitive deficits. Iron accumulation in the hippocampus and the basal ganglia has been related to impairments in spatial memory, aversive memory, and recognition memory in rodents. These results are corroborated by studies showing that the administration of iron chelators attenuates cognitive deficits in a variety of animal models of cognitive dysfunction, including aging and Alzheimer's disease models. Remarkably, recent human studies using magnetic resonance image techniques have also shown a consistent correlation between cognitive dysfunction and iron deposition, mostly in the hippocampus, cortical areas, and basal ganglia. These findings may have relevant implications in the light of the knowledge that iron accumulates in brain regions of patients suffering from neurodegenerative diseases. A better understanding of the functional consequences of iron dysregulation in aging and neurological diseases may help to identify novel targets for treating memory problems that afflict a growing aging population.

  12. The Mechanics of Social Capital and Academic Performance in an Indian College

    ERIC Educational Resources Information Center

    Hasan, Sharique; Bagde, Surendrakumar

    2013-01-01

    In this article we examine how social capital affects the creation of human capital. Specifically, we study how college students' peers affect academic performance. Building on existing research, we consider the different types of peers in the academic context and the various mechanisms through which peers affect performance. We test our model…

  13. Teaching Assessment for Teacher Human Capital Management: Learning from the Current State of the Art. WCER Working Paper No. 2011-2

    ERIC Educational Resources Information Center

    Milanowski, Anthony T.; Heneman, Herbert G., III; Kimball, Steven M.

    2011-01-01

    This paper reports on a study of the current state of the art in teaching assessment. The major goal of the study was to examine a sample of assessment systems and then develop a specification for a state-of the art performance assessment system to be used for human capital management functions. The authors hope was that this specification would…

  14. Technological innovation, human capital and social change for sustainability. Lessons learnt from the industrial technologies theme of the EU's Research Framework Programme.

    PubMed

    Sabadie, Jesús Alquézar

    2014-05-15

    Europe is facing a twofold challenge. It must maintain or even increase its competitiveness, a basic requirement in a globalised economy and under the current demographic threat. It needs also to tackle the so-called "grand challenges", especially environmental issues, through a sustainable model of production and consumption. Such challenges should lead to new business and industrial models, based on more sustainable production and consumption chains, from design to end of life. This implies a need for new industrial materials and processes, new skills and, indeed, new values and life-styles. Sustainability and innovation are key elements of EU's Research and Innovation Framework Programmes, particularly in the field of industrial technologies (nanotechnologies, materials and industrial technologies), which objective is to "improve the competitiveness of the European industry and generate knowledge to ensure its transformation from a resource intensive to a knowledge intensive industry". Sustainability and innovation are interrelated challenges for R&D. Research can develop technical solutions to tackle environmental or societal challenges, but such technologies need to be successfully commercialised to have a real environmental impact. Several socio-economic studies carried-out by the European Commission show not only the emerging technological and industrial trends, but they also emphasise the need for linking sustainable technologies with social change. Human capital and new social behaviours are critical factors to combine economic competitiveness and sustainability: technology alone is no longer able to solve global challenges. But what kind of human capital (skills, behaviours, and values) are we referring to? How to encourage the shift towards a greener society through human capital? Which reforms are needed in education systems to move towards a sustainable economy? Are there examples of social innovation to be extrapolated and/or generalised? © 2013

  15. Perceived Quality of Private Education and Fears of Stratification: Investigating the Propositions of Human Capital Theory by Exploring the Case of Colombia

    ERIC Educational Resources Information Center

    Nel Páez, Pedro; Teelken, Christine

    2016-01-01

    The purpose of this paper is to discuss the recent developments in the higher education system of Colombia in order to illustrate how these encourage stratification between (types of) universities and their students. We do so by discussing propositions generated by human capital theory and apply them to the experiences of students and graduates…

  16. Individual-level social capital and self-rated health in Japan: an application of the Resource Generator.

    PubMed

    Kobayashi, Tomoko; Kawachi, Ichiro; Iwase, Toshihide; Suzuki, Etsuji; Takao, Soshi

    2013-05-01

    Despite accumulating evidence of associations between social capital and health in public health research, a criticism of the field has been that researchers have exclusively focused on concepts of social cohesion to the exclusion of individual-level approaches. In the present study, we evaluated the association between social capital measured by the Resource Generator (an individual-level assessment of access to social capital) and self-rated health among Japanese population in a cross-sectional study. A postal survey of 4000 randomly selected residents in Okayama City (western Japan) was conducted in February 2009. We divided the overall scores from the Resource Generator Japan scale into quartiles. Odds ratios (ORs) and 95% confidence intervals (CIs) for self-rated health were calculated separately by sex. Individuals with the highest quartile of scores had significantly lower odds of poor health compared to the lowest group after covariate adjustment among both men and women (men; OR: 0.45, 95% CI: 0.24-0.86, women; OR: 0.44, 95% CI: 0.25-0.79, respectively) and there were also significant dose-response relationships. In the sub-domains of Resource Generator Japan scale, a differential pattern was observed by sex. Women showed a clear dose-response relationship with health across all four sub-scales (domestic resources, expert advice, personal skills, and problem solving resources). In contrast, only the domain of expert advice exhibited a strong association with men's health. Among both men and women individual-level social capital measured by the Resource Generator was related to reduced odds of poor health even after taking into account individual confounders. Although we cannot exclude reverse causation due to the cross-sectional design, our study adds to the accumulating evidence of the potential utility of the Resource Generator for evaluating the relationship between individual-level access to social capital and health. Copyright © 2013 Elsevier Ltd

  17. [Neighborhood environment quality, individual-level social capital, and depressive symptoms among adolescents].

    PubMed

    Asakura, Takashi

    2011-09-01

    "dirty-looking, squalid, unclean" and the cognitive social capital for estimating scores of depressive symptoms. Improvement in features of neighborhood quality such as availability of services, cleanliness, and security and social order in terms of public policy as well as civic activities could contribute to promotion of mental health in adolescents. Individual cognitive social capital accumulated through experiencs of good social relationshisp in a community could also play important roles in maximizing mental health.

  18. Investing in Training and Development. Turning Interest into Capital.

    ERIC Educational Resources Information Center

    Pont, Tony

    This book, which is intended for individuals responsible for human resource development (HRD) programs, examines a number of issues in turning investments in training and development into human capital and examines ways of making the workplace an arena for development. The following topics are discussed: the nature and role of training and…

  19. Accumulation of functional recombinant human coagulation factor IX in transgenic soybean seeds.

    PubMed

    Cunha, Nicolau B; Murad, André M; Ramos, Gustavo L; Maranhão, Andréia Q; Brígido, Marcelo M; Araújo, Ana Cláudia G; Lacorte, Cristiano; Aragão, Francisco J L; Covas, Dimas T; Fontes, Aparecida M; Souza, Gustavo H M F; Vianna, Giovanni R; Rech, Elíbio L

    2011-08-01

    The seed-based production of recombinant proteins is an efficient strategy to achieve the accumulation, correct folding, and increased stability of these recombinant proteins. Among potential plant molecular farming systems, soybean [Glycine max (L.) Merrill] is a viable option for the production of recombinant proteins due to its high protein content, known regulatory sequences, efficient gene transfer protocols, and a scalable production system under greenhouse conditions. We report here the expression and stable accumulation of human coagulation factor IX (hFIX) in transgenic soybean seeds. A biolistic process was utilised to co-introduce a plasmid carrying the hFIX gene under the transcriptional control of the α' subunit of a β-conglycinin seed-specific promoter and an α-Coixin signal peptide in soybean embryonic axes from mature seeds. The 56-kDa hFIX protein was expressed in the transgenic seeds at levels of up to 0.23% (0.8 g kg(-1) seed) of the total soluble seed protein as determined by an enzyme-linked immunosorbent assay (ELISA) and western blot. Ultrastructural immunocytochemistry assays indicated that the recombinant hFIX in seed cotyledonary cells was efficiently directed to protein storage vacuoles. Mass spectrometry characterisation confirmed the presence of the hFIX recombinant protein sequence. Protein extracts from transgenic seeds showed a blood-clotting activity of up to 1.4% of normal plasma. Our results demonstrate the correct processing and stable accumulation of functional hFIX in soybean seeds stored for 6 years under room temperature conditions (22 ± 2°C).

  20. Rethinking traditional methods for measuring intellectual capital.

    PubMed

    Corso, John A

    2007-01-01

    Historically, approaches to measuring intellectual capital have included both conventional accounting-based measures, such as variants of the market-to-book ratio, and more progressive measures, such as the measurement of intangible assets found in approaches such as the Balanced Scorecard and Human Resource Accounting. As greater emphasis is placed on intellectual capital and its various aspects in the continually growing service and knowledge economy, the use of assessment instruments to inventory the alignment, balance, and variety of intellectual capacities and metrics that assess the effectiveness of succession planning may represent new directions in which organizations can head in the measurement of this important construct.

  1. Health Human Capital in Sub-Saharan Africa: Conflicting Evidence from Infant Mortality Rates and Adult Heights

    PubMed Central

    Akachi, Yoko; Canning, David

    2011-01-01

    We investigate trends in cohort infant mortality rates and adult heights in 39 developing countries since 1960. In most regions of the world improved nutrition, and reduced childhood exposure to disease, have lead to improvements in both infant mortality and adult stature. In Sub-Saharan Africa, however, despite declining infant mortality rates, adult heights have not increased. We argue that in Sub-Saharan Africa the decline in infant mortality may have been due to interventions that prevent infant deaths rather than improved nutrition and childhood morbidity. Despite declining infant mortality, Sub-Saharan Africa may not be experiencing increases in health human capital. PMID:20634153

  2. 12 CFR 324.11 - Capital conservation buffer and countercyclical capital buffer amount.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Capital conservation buffer and countercyclical capital buffer amount. 324.11 Section 324.11 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION... Requirements and Buffers § 324.11 Capital conservation buffer and countercyclical capital buffer amount. (a...

  3. Exposing the Dark Side, an Exploration of the Influence Social Capital Has upon Parental Sports Volunteers

    ERIC Educational Resources Information Center

    Whittaker, Colin Grant; Holland-Smith, David

    2016-01-01

    This study explored the influence social capital had over parental sports volunteers who are considered to be of paramount importance in the delivery of UK sports initiatives. A review of the relevant literature identifies and discusses the complexities within the debate to define social capital while human and cultural capital emerge as an…

  4. Capital versus talent. The battle that's reshaping business.

    PubMed

    Martin, Roger L; Moldoveanu, Mihnea C

    2003-07-01

    For much of the twentieth century, labor and capital fought bitterly for control of the industrialized economy. The titans of industry ultimately won a resounding victory over the unions, but the story doesn't end there. In today's economy, value is largely the product of knowledge and information. Companies cannot generate profits without the ideas, skills, and leadership capabilities of knowledge workers. It's these factors--not technologies, not factories, and certainly not capital--that give the most successful companies their unique advantages. As knowledge workers come to realize this, and see that the demand for their talent outstrips the supply, they are steadily wresting more and more of the profits from shareholders. This time the battle is between the sources of capital and the producers of value, and how it will end is far from clear. The roots of the current conflict lie in the twentieth-century shift from industrial to managerial capitalism and the creation of a new class of professional talent, the authors explain. Since the arrival of the information-based economy in the past decade, tensions have escalated. The dramatic rise of CEO pay--and the public fire it has drawn--is a telling symptom. With this new battle, we're also witnessing a fundamental change in the political alignment of capital. The Left is now siding with "the common shareholder" against the well-compensated top tier of the labor pool. Shareholders seeing an unprecedented proportion of the return on their investments siphoned off to employees may well ask, is there no end to it? Increasingly, it's human capital that is the basis of value, and financial capital has become far more generic than shareholders would like to believe. The growing tensions between shareholders and managers cannot be ignored, and capitalism is at a crossroads--again.

  5. 12 CFR 217.11 - Capital conservation buffer and countercyclical capital buffer amount.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 2 2014-01-01 2014-01-01 false Capital conservation buffer and countercyclical capital buffer amount. 217.11 Section 217.11 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS... Requirements and Buffers § 217.11 Capital conservation buffer and countercyclical capital buffer amount. (a...

  6. Hypoxia induces p53 accumulation in the S-phase and accumulation of hypophosphorylated retinoblastoma protein in all cell cycle phases of human melanoma cells.

    PubMed Central

    Danielsen, T.; Hvidsten, M.; Stokke, T.; Solberg, K.; Rofstad, E. K.

    1998-01-01

    Hypoxia has been shown to induce accumulation of p53 and of hypophosphorylated retinoblastoma protein (pRb) in tumour cells. In this study, the cell cycle dependence of p53 accumulation and pRb hypophosphorylation in four human melanoma cell lines that are wild type for p53 was investigated using two-parameter flow cytometry measurements of p53 or pRb protein content and DNA content. The hypoxia-induced increase in p53 protein was higher in S-phase than in G1 and G2 phases in all cell lines. The accumulation of p53 in S-phase during hypoxia was not related to hypoxia-induced apoptosis or substantial cell cycle specific cell inactivation during the first 24 h of reoxygenation. pRb was hypophosphorylated in all cell cycle phases by hypoxia treatment. The results did not support a direct link between p53 and pRb during hypoxia because p53 was induced in a cell cycle-specific manner, whereas no cell cycle-dependent differences in pRb hypophosphorylation were detected. Only a fraction of the cell populations (0.60+/-0.10) showed hypophosphorylated pRb. Thus, pRb is probably not the only mediator of the hypoxia-induced cell cycle block seen in all cells and all cell cycle phases. Moreover, the cell cycle-dependent induction of p53 by hypoxia suggests that the primary function of p53 accumulation during hypoxia is other than to arrest the cells. Images Figure 4 Figure 7 PMID:9862563

  7. Critical Pedagogy and the Decolonial Option: Challenges to the Inevitability of Capitalism

    ERIC Educational Resources Information Center

    Monzó, Lilia D.; McLaren, Peter

    2014-01-01

    The demise of capitalism was theoretically prophesied by Marx who posited that the world would come to such a state of destruction and human suffering that no amount of coercion or concessions would suffice to stop the massive uprisings that would lead us into a new socialist alternative. Although the downfall of world capitalism may seem…

  8. Analysis of capital spending and capital financing among large US nonprofit health systems.

    PubMed

    Stewart, Louis J

    2012-01-01

    This article examines the recent trends (2006 to 2009) in capital spending among 25 of the largest nonprofit health systems in the United States and analyzes the financing sources that these large nonprofit health care systems used to fund their capital spending. Total capital spending for these 25 nonprofit health entities exceeded $41 billion for the four-year period of this study. Less than 3 percent of total capital spending resulted in mergers and acquisition activities. Total annual capital spending grew at an average annual rate of 17.6 percent during the first three year of this study's period of analysis. Annual capital spending for 2009 fell by more than 22 percent over prior year's level due to the impact of widespread disruption in US tax-exempt variable rate debt markets. While cash inflow from long-term debt issues was a significant source of capital financing, this study's primary finding was that operating cash flow was the predominant source of capital spending funding. Key words: nonprofit, mergers and acquisitions (M&A), capital spending, capital financing.

  9. Social capital and child nutrition in India: The moderating role of development.

    PubMed

    Vikram, Kriti

    2018-03-01

    Empirical studies of social capital rarely take into account the socioeconomic context of the region in which it operates, indeed as most of this research has been located in high income countries. It is imperative to investigate how development may influence the impact of social capital, especially in developing countries. This paper examines the relationship between social capital and child nutrition using the India Human Development Survey, 2005-2006. Using a multilevel framework and a sample of 6770 rural children under the age of five, it finds that household based bridging social capital, expressed as connections with development based organizations, is positively associated with child nutrition. Bonding social capital, expressed as ties with caste and religious based organizations, has the opposite impact. At the village level, contextual measures of social capital are associated with nutritional status of children, but their influence is conditional on local development. Copyright © 2018 Elsevier Ltd. All rights reserved.

  10. 12 CFR 6.4 - Capital measures and capital category definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... categories of asset quality, management, earnings, or liquidity. [57 FR 44891, Sept. 29, 1992, as amended at... measures. For purposes of section 38 and this part, the relevant capital measures shall be: (1) The total...) Well capitalized if the bank: (i) Has a total risk-based capital ratio of 10.0 percent or greater; and...

  11. 12 CFR 6.4 - Capital measures and capital category definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... categories of asset quality, management, earnings, or liquidity. [57 FR 44891, Sept. 29, 1992, as amended at... measures. For purposes of section 38 and this part, the relevant capital measures shall be: (1) The total...) Well capitalized if the bank: (i) Has a total risk-based capital ratio of 10.0 percent or greater; and...

  12. Effects of the Decline in Social Capital on College Graduates' Soft Skills

    ERIC Educational Resources Information Center

    Andreas, Sarah

    2018-01-01

    Both businesses and recent college graduates in the United States attribute the lack of soft skills in recent college graduates to the colleges' inability to prepare students for the workforce. This article explores the literature on social capital, human capital and social learning theory, offering an alternative hypothesis for why recent…

  13. Getting People Involved: The Benefit of Intellectual Capital Management for Addressing HR Challenges

    ERIC Educational Resources Information Center

    Pook, Katja

    2011-01-01

    Purpose: This paper aims to explore the benefits of intellectual capital assessment for facing current challenges of human resources work and organizational development. Design/methodology/approach: The paper takes findings of studies on challenges in HR work and maps them with features of intellectual capital assessment methods. It is thus a…

  14. The role of attachment style in Facebook use and social capital: evidence from university students and a national sample.

    PubMed

    Lin, Jih-Hsuan

    2015-03-01

    Social networking sites (SNSs) can be beneficial tools for users to gain social capital. Although social capital consists of emotional and informational resources accumulated through interactions with strong or weak social network ties, the existing literature largely ignores attachment style in this context. This study employed attachment theory to explore individuals' attachment orientations toward Facebook usage and toward online and offline social capital. A university student sample (study 1) and a representative national sample (study 2) showed consistent results. Secure attachment was positively associated with online bonding and bridging capital and offline bridging capital. Additionally, secure attachment had an indirect effect on all capital through Facebook time. Avoidant attachment was negatively associated with online bonding capital. Anxious-ambivalent attachment had a direct association with online bonding capital and an indirect effect on all capital through Facebook. Interaction frequency with good friends on Facebook positively predicted all online and offline capital, whereas interaction frequency with average friends on Facebook positively predicted online bridging capital. Interaction frequency with acquaintances on Facebook was negatively associated with offline bonding capital. The study concludes that attachment style is a significant factor in guiding social orientation toward Facebook connections with different ties and influences online social capital. The study extends attachment theory among university students to a national sample to provide more generalizable evidence for the current literature. Additionally, this study extends attachment theory to the SNS setting with a nuanced examination of types of Facebook friends after controlling extraversion. Implications for future research are discussed.

  15. The Role of Attachment Style in Facebook Use and Social Capital: Evidence from University Students and a National Sample

    PubMed Central

    2015-01-01

    Abstract Social networking sites (SNSs) can be beneficial tools for users to gain social capital. Although social capital consists of emotional and informational resources accumulated through interactions with strong or weak social network ties, the existing literature largely ignores attachment style in this context. This study employed attachment theory to explore individuals' attachment orientations toward Facebook usage and toward online and offline social capital. A university student sample (study 1) and a representative national sample (study 2) showed consistent results. Secure attachment was positively associated with online bonding and bridging capital and offline bridging capital. Additionally, secure attachment had an indirect effect on all capital through Facebook time. Avoidant attachment was negatively associated with online bonding capital. Anxious–ambivalent attachment had a direct association with online bonding capital and an indirect effect on all capital through Facebook. Interaction frequency with good friends on Facebook positively predicted all online and offline capital, whereas interaction frequency with average friends on Facebook positively predicted online bridging capital. Interaction frequency with acquaintances on Facebook was negatively associated with offline bonding capital. The study concludes that attachment style is a significant factor in guiding social orientation toward Facebook connections with different ties and influences online social capital. The study extends attachment theory among university students to a national sample to provide more generalizable evidence for the current literature. Additionally, this study extends attachment theory to the SNS setting with a nuanced examination of types of Facebook friends after controlling extraversion. Implications for future research are discussed. PMID:25751049

  16. A Critical Feminist and Race Critique of Thomas Piketty's "Capital in the Twenty-First Century"

    ERIC Educational Resources Information Center

    Moeller, Kathryn

    2016-01-01

    Thomas Piketty's "Capital in the Twenty-first Century" documents the foreboding nature of rising wealth inequality in the twenty-first century. In an effort to promote a more just and democratic global society and rein in the unfettered accumulation of wealth by the few, Piketty calls for a global progressive annual tax on corporate…

  17. Building social capital in healthcare organizations: thinking ecologically for safer care.

    PubMed

    Hofmeyer, Anne; Marck, Patricia B

    2008-01-01

    Research on patient safety and health human resources, 2 critical issues for 21st century healthcare, converges on similar findings. Specifically, it is apparent that along with the patients, families, and communities we serve, nurses and other healthcare professionals navigate a volatile health care system where persistent restructuring, market pressures, and workforce instability present ongoing threats to the delivery of safer care. Drawing from the fields of nursing, healthcare ethics, health systems management, and ecological restoration, we outline the role of social capital for organizational integrity, healthy workplace cultures, sustainable resource management, improved nurse retention, effective knowledge translation, and safer patient care. Nursing leaders can use ecological thinking to build the vital resource of social capital by taking concrete steps to commit the necessary human and material resources to: (1) forge relations to foster bonding, bridging and linking social capital; (2) build solidarity and trust; (3) foster collective action and cooperation; (4) strengthen communication and knowledge exchange; and (5) create capacity for social cohesion and inclusion.

  18. Evaluation of Investments in Science, Technology and Innovation: Applying Scientific and Technical Human Capital Framework for Assessment of Doctoral Students in Cooperative Research Centers

    ERIC Educational Resources Information Center

    Leonchuk, Olena

    2016-01-01

    This dissertation builds on an alternative framework for evaluation of science, technology and innovation (STI) outcomes--the scientific & technical (S&T) human capital which was developed by Bozeman, Dietz and Gaughan (2001). At its core, this framework looks beyond simple economic and publication metrics and instead focuses on…

  19. How to invest in social capital.

    PubMed

    Prusak, L; Cohen, D

    2001-06-01

    Business runs better when people within a company have close ties and trust one another. But the relationships that make organizations work effectively are under assault for several reasons. Building such "social capital" is difficult in volatile times. Disruptive technologies spawn new markets daily, and organizations respond with constantly changing structures. The problem is worsened by the virtuality of many of today's workplaces, with employees working off-site or on their own. What's more, few managers know how to invest in such social capital. The authors describe how managers can help their organizations thrive by making effective investments in social capital. For instance, companies that value social capital demonstrate a commitment to retention as a way of limiting workplace volatility. The authors cite SAS's extensive efforts to signal to employees that it sees them as human beings, not just workers. Managers can build trust by showing trust themselves, as well as by rewarding trust and sending clear signals to employees. They can foster cooperation by giving employees a common sense of purpose through good strategic communication and inspirational leadership. Johnson & Johnson's well-known credo, which says the company's first responsibility is to the people who use its products, has helped the company in time of adversity, as in 1982 when cyanide in Tylenol capsules killed seven people. Other methods of fostering cooperation include rewarding the behavior with cash and establishing rules that get people into the habit of cooperating. Social capital, once a given in organizations, is now rare and endangered. By investing in it, companies will be better positioned to seize the opportunities in today's volatile, virtual business environment.

  20. Carboplatin resistant human laryngeal carcinoma cells are cross resistant to curcumin due to reduced curcumin accumulation.

    PubMed

    Rak, Sanjica; Cimbora-Zovko, Tamara; Gajski, Goran; Dubravčić, Klara; Domijan, Ana-Marija; Delaš, Ivančica; Garaj-Vrhovac, Verica; Batinić, Drago; Sorić, Jasna; Osmak, Maja

    2013-03-01

    Curcumin is a natural compound that exhibits a wide range of beneficial effects, among them the anti-tumor activity. Recently it was shown that curcumin may be efficient against drug resistant tumor cells. The goal of our investigation was to examine if human laryngeal carcinoma cells resistant to carboplatin display sensitivity to curcumin, as compared to parental cells, and if this sensitivity is altered, to determine the molecular mechanisms that are responsible for it. We found that carboplatin resistant 7T cells were also cross resistant to curcumin. After the treatment with equimolar concentration of curcumin, 7T cells exhibited lower intracellular accumulation of curcumin which coincided with reduced formation of reactive oxygen species (ROS), diminished lipid and DNA damage followed by reduced induction of apoptosis and expression of heat shock protein 70 (Hsp70), as compared to parental HEp-2 cells. However, after the treatment with equitoxic concentration of curcumin, intracellular accumulation and all the explored downstream effects were similar in both cell lines suggesting that resistance of 7T cells to curcumin was based on its reduced intracellular accumulation. Since curcumin accumulates mostly in the membranes, we explored the fatty acid composition of both cell lines, but we did not find any difference between them. Copyright © 2012 Elsevier Ltd. All rights reserved.

  1. Building Inclusive Communities: A Social Capital Approach

    ERIC Educational Resources Information Center

    Shaklee, Harriet; Laumatia, Laura; Luckey, Brian; Traver, Sue; Nauman, Arlinda; Tifft, Kathee; Liddil, Audrey; Hampton, Carol

    2010-01-01

    Population shifts have changed the face of many Idaho communities, but inclusive relationships among groups can build the social capital required for communities to thrive. University of Idaho Extension developed "Idaho's Journey for Diversity and Human Rights" as a hands-on traveling workshop about past and present issues of human…

  2. Human Capital. Corps of Engineers Needs to Update Its Workforce Planning Process to More Effectively Address Its Current and Future Workforce Needs

    DTIC Science & Technology

    2008-05-01

    Subcommittee on Oversight of Government Management, the Federal Workforce, and the District of Columbia Committee on Homeland Security and...allows flex-time, telecommuting , or alternative work schedules. Page 17 GAO-08-596 Corps of Engineers Table 1: Examples of Human Capital...programs and policies; and provides analyses, recommendations, and other assistance to help Congress make informed oversight , policy, and funding

  3. Influence of Leaders' Psychological Capital on Their Followers: Multilevel Mediation Effect of Organizational Identification

    PubMed Central

    Chen, Qishan; Wen, Zhonglin; Kong, Yurou; Niu, Jun; Hau, Kit-Tai

    2017-01-01

    We investigated the relationships between leaders' and their followers' psychological capital and organizational identification in a Chinese community. Participants included 423 followers on 34 work teams, each with its respective team leader. Hierarchical linear models (HLM) were used in the analyses to delineate the relationships among participants' demographic background (gender, age, marital status, and educational level), human capital, and tenure. The results revealed that leaders' psychological capital positively influenced their followers' psychological capital through the mediation effect of enhancing followers' organizational identification. The implications of these findings, the study's limitations, and directions for future research are discussed. PMID:29075218

  4. 76 FR 2407 - Notice of Availability: HUD's Fiscal Year (FY) 2010 NOFA for the Capital Fund Education and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-13

    ...'s Fiscal Year (FY) 2010 NOFA for the Capital Fund Education and Community Facilities Program--Technical Correction and Extension of Deadline Date AGENCY: Office of the Chief Human Capital Officer, HUD... Availability (NOFA) for the Fiscal Year (FY) 2010 Capital Fund Education and Community Facilities (CFCF...

  5. Education Policy, Growth and Welfare

    ERIC Educational Resources Information Center

    Benos, Nikos

    2010-01-01

    The present paper studies the general equilibrium implications of two types of education policy in an overlapping generations model. We examine education transfers, which augment inherited private education spending, and public investment on economy-wide human capital, which provides externalities to individual human capital accumulation. The…

  6. Minority Capital Resource Handbook. A Guide to Raising Capital for Minority Entrepreneurs. Second Edition.

    ERIC Educational Resources Information Center

    Ewing, Samuel D., Jr.; Maloney, Clifton H. W.

    This minority capital resource handbook consists of a guide to raising capital for minority entrepreneurs and a listing of sources that provide such capital. The first section deals with the process of raising capital. The realities of raising capital, intermediaries and financial advisors, and assessing needs are outlined. Factors considered in…

  7. Getting a Child Through Secondary School and To College in India: The Role of Household Social Capital*

    PubMed Central

    Myroniuk, Tyler W.; Vanneman, Reeve; Desai, Sonalde

    2016-01-01

    In the classic formulations of social capital theory, families employ their social capital resources to enhance other capitals, in particular their human capital investments. Social capital would seem to be especially important in the case of India where, in recent years, higher education has been under considerable stress with rising educational demand, inadequate supply, and little parental experience to guide their children’s transition through the education system. We use the 2005 and 2012 waves of the nationally representative India Human Development Survey (IHDS) to show how relatively high status connections advantage some families’ chances of their children reaching educational milestones such as secondary school completion and college entry. The 2005 IHDS survey measure of a household’s formal sector contacts in education, government, and health predicts their children’s educational achievements by the second wave, seven years later, controlling for households’ and children’s initial backgrounds. PMID:28393109

  8. Plastic Accumulation in the Mediterranean Sea

    PubMed Central

    Cózar, Andrés; Sanz-Martín, Marina; Martí, Elisa; González-Gordillo, J. Ignacio; Ubeda, Bárbara; Gálvez, José Á.; Irigoien, Xabier; Duarte, Carlos M.

    2015-01-01

    Concentrations of floating plastic were measured throughout the Mediterranean Sea to assess whether this basin can be regarded as a great accumulation region of plastic debris. We found that the average density of plastic (1 item per 4 m2), as well as its frequency of occurrence (100% of the sites sampled), are comparable to the accumulation zones described for the five subtropical ocean gyres. Plastic debris in the Mediterranean surface waters was dominated by millimeter-sized fragments, but showed a higher proportion of large plastic objects than that present in oceanic gyres, reflecting the closer connection with pollution sources. The accumulation of floating plastic in the Mediterranean Sea (between 1,000 and 3,000 tons) is likely related to the high human pressure together with the hydrodynamics of this semi-enclosed basin, with outflow mainly occurring through a deep water layer. Given the biological richness and concentration of economic activities in the Mediterranean Sea, the affects of plastic pollution on marine and human life are expected to be particularly frequent in this plastic accumulation region. PMID:25831129

  9. Plastic accumulation in the Mediterranean sea.

    PubMed

    Cózar, Andrés; Sanz-Martín, Marina; Martí, Elisa; González-Gordillo, J Ignacio; Ubeda, Bárbara; Gálvez, José Á; Irigoien, Xabier; Duarte, Carlos M

    2015-01-01

    Concentrations of floating plastic were measured throughout the Mediterranean Sea to assess whether this basin can be regarded as a great accumulation region of plastic debris. We found that the average density of plastic (1 item per 4 m2), as well as its frequency of occurrence (100% of the sites sampled), are comparable to the accumulation zones described for the five subtropical ocean gyres. Plastic debris in the Mediterranean surface waters was dominated by millimeter-sized fragments, but showed a higher proportion of large plastic objects than that present in oceanic gyres, reflecting the closer connection with pollution sources. The accumulation of floating plastic in the Mediterranean Sea (between 1,000 and 3,000 tons) is likely related to the high human pressure together with the hydrodynamics of this semi-enclosed basin, with outflow mainly occurring through a deep water layer. Given the biological richness and concentration of economic activities in the Mediterranean Sea, the affects of plastic pollution on marine and human life are expected to be particularly frequent in this plastic accumulation region.

  10. Quantifying capital goods for collection and transport of waste.

    PubMed

    Brogaard, Line K; Christensen, Thomas H

    2012-12-01

    The capital goods for collection and transport of waste were quantified for different types of containers (plastic containers, cubes and steel containers) and an 18-tonnes compacting collection truck. The data were collected from producers and vendors of the bins and the truck. The service lifetime and the capacity of the goods were also assessed. Environmental impact assessment of the production of the capital goods revealed that, per tonne of waste handled, the truck had the largest contribution followed by the steel container. Large high density polyethylene (HDPE) containers had the lowest impact per tonne of waste handled. The impact of producing the capital goods for waste collection and transport cannot be neglected as the capital goods dominate (>85%) the categories human-toxicity (non-cancer and cancer), ecotoxicity, resource depletion and aquatic eutrophication, but also play a role (>13%) within the other impact categories when compared with the impacts from combustion of fuels for the collection and transport of the waste, when a transport distance of 25 km was assumed.

  11. Linking national contexts with intellectual capital: a comparison between Spain and Morocco.

    PubMed

    Cegarra-Navarro, Juan-Gabriel; Sánchez-Polo, Maria Teresa

    2010-05-01

    The 'national environment', which includes belief and value systems, shapes the way individuals, groups and organisations perceive the world around them and determines how they react to ongoing changes. This paper analyses the role of different context's effects on intellectual capital by means of an empirical investigation of 112 Small to Medium sized Enterprises (SMEs) in the Spanish and Moroccan telecommunication industries. Within the investigation, repeated ANOVA were used, which were validated by factor analysis. Results support that Spanish SMEs are more positively associated with higher levels of human, structural and relational capital. The meaningful differences are clearly found in the 'structural capital'. Our findings open avenues for further research to explore how governments can facilitate learning and unlearning environments in SME communities. These findings have important implications for general intellectual capital theories, as they suggest that there is no guarantee that intellectual capital theories developed within the cultural context of one particular country can be applied in another with good effect. National contexts provide the environment for learning, which in turn may have the effect of adequately improving intellectual capital.

  12. The impact of psychological capital on job embeddedness and job performance among nurses: a structural equation approach.

    PubMed

    Sun, Tao; Zhao, Xiao Wen; Yang, Li Bin; Fan, Li Hua

    2012-01-01

    The objective of this study was to provide empirical evidence on the relationships between psychological capital, job embeddedness and performance. This paper also seeks to present the theoretical development of psychological capital and job embeddedness in nursing research and their application to nursing practices. Psychological capital was recently identified as a core construct in the literature of positive psychology. However, there is considerably less evidence on its positive effects on job embeddedness and performance among nursing personnel. Questionnaires were distributed to approximately 1000 nurses employed in five university hospitals in Heilongjiang province in China. Data were collected in november 2009. the response rate was 73·3%. structural equation modelling was employed to test the proposed relationships. The results support the hypothesized model. This research outlined a strong relationship between the self-reported psychological capital, job embeddedness and performance of the nurses. The study findings suggest that improving the individual-accumulated psychological state of nurses will have a positive impact on their retention intention and job performance. These findings suggest that higher psychological capital increases the self-reported job embeddedness and performance of these nurses. © 2011 Blackwell Publishing Ltd.

  13. The Brazilian Public Health in Contemporary Capitalism.

    PubMed

    Junqueira, Virgínia; Mendes, Áquilas N

    2018-01-01

    This article examines some political and economic facts that led to an intensification of austerity measures by the Brazilian government, including ones against the Unified Health System (SUS) and its progressive dismantling. In a country where fundamental human rights were never fully respected, nowadays social and labor rights are under severe attacks. The deepening of the capital crisis and the rise of interest-bearing capital dominance have been causing unemployment, social insecurity growth, and resulting public fund appropriation by the private capital. The Brazilian governments in the 1990s and 2000s have implemented deeper cuts in social policy expenditure, freezing security benefits, privatizing services, and prioritizing the payment of public debt interests. The right wing's project involves the demoralization of not only the Workers' Party but also the left as a whole, so that the adoption of austerity measures could be achieved without popular resistance. It is the duty of the Brazilian left wing to denounce such a project and to provoke firm initiatives to rebuild its bonds with the working class.

  14. The NOTCH3 score: a pre-clinical CADASIL biomarker in a novel human genomic NOTCH3 transgenic mouse model with early progressive vascular NOTCH3 accumulation.

    PubMed

    Rutten, Julie W; Klever, Roselin R; Hegeman, Ingrid M; Poole, Dana S; Dauwerse, Hans G; Broos, Ludo A M; Breukel, Cor; Aartsma-Rus, Annemieke M; Verbeek, J Sjef; van der Weerd, Louise; van Duinen, Sjoerd G; van den Maagdenberg, Arn M J M; Lesnik Oberstein, Saskia A J

    2015-12-29

    CADASIL (Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy) is a hereditary small vessel disease caused by mutations in the NOTCH3 gene, leading to toxic NOTCH3 protein accumulation in the small- to medium sized arterioles. The accumulation is systemic but most pronounced in the brain vasculature where it leads to clinical symptoms of recurrent stroke and dementia. There is no therapy for CADASIL, and therapeutic development is hampered by a lack of feasible clinical outcome measures and biomarkers, both in mouse models and in CADASIL patients. To facilitate pre-clinical therapeutic interventions for CADASIL, we aimed to develop a novel, translational CADASIL mouse model. We generated transgenic mice in which we overexpressed the full length human NOTCH3 gene from a genomic construct with the archetypal c.544C > T, p.Arg182Cys mutation. The four mutant strains we generated have respective human NOTCH3 RNA expression levels of 100, 150, 200 and 350 % relative to endogenous mouse Notch3 RNA expression. Immunohistochemistry on brain sections shows characteristic vascular human NOTCH3 accumulation in all four mutant strains, with human NOTCH3 RNA expression levels correlating with age at onset and progression of NOTCH3 accumulation. This finding was the basis for developing the 'NOTCH3 score', a quantitative measure for the NOTCH3 accumulation load. This score proved to be a robust and sensitive method to assess the progression of NOTCH3 accumulation, and a feasible biomarker for pre-clinical therapeutic testing. This novel, translational CADASIL mouse model is a suitable model for pre-clinical testing of therapeutic strategies aimed at delaying or reversing NOTCH3 accumulation, using the NOTCH3 score as a biomarker.

  15. 12 CFR 1777.20 - Capital classifications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... notice of proposed capital classification, holds core capital equaling or exceeding the minimum capital... classification, holds core capital equaling or exceeding the minimum capital level. (3) Significantly... the date specified in the notice of proposed capital classification, holds core capital less than the...

  16. In-use product stocks link manufactured capital to natural capital.

    PubMed

    Chen, Wei-Qiang; Graedel, T E

    2015-05-19

    In-use stock of a product is the amount of the product in active use. In-use product stocks provide various functions or services on which we rely in our daily work and lives, and the concept of in-use product stock for industrial ecologists is similar to the concept of net manufactured capital stock for economists. This study estimates historical physical in-use stocks of 91 products and 9 product groups and uses monetary data on net capital stocks of 56 products to either approximate or compare with in-use stocks of the corresponding products in the United States. Findings include the following: (i) The development of new products and the buildup of their in-use stocks result in the increase in variety of in-use product stocks and of manufactured capital; (ii) substitution among products providing similar or identical functions reflects the improvement in quality of in-use product stocks and of manufactured capital; and (iii) the historical evolution of stocks of the 156 products or product groups in absolute, per capita, or per-household terms shows that stocks of most products have reached or are approaching an upper limit. Because the buildup, renewal, renovation, maintenance, and operation of in-use product stocks drive the anthropogenic cycles of materials that are used to produce products and that originate from natural capital, the determination of in-use product stocks together with modeling of anthropogenic material cycles provides an analytic perspective on the material linkage between manufactured capital and natural capital.

  17. In-use product stocks link manufactured capital to natural capital

    PubMed Central

    Chen, Wei-Qiang; Graedel, T. E.

    2015-01-01

    In-use stock of a product is the amount of the product in active use. In-use product stocks provide various functions or services on which we rely in our daily work and lives, and the concept of in-use product stock for industrial ecologists is similar to the concept of net manufactured capital stock for economists. This study estimates historical physical in-use stocks of 91 products and 9 product groups and uses monetary data on net capital stocks of 56 products to either approximate or compare with in-use stocks of the corresponding products in the United States. Findings include the following: (i) The development of new products and the buildup of their in-use stocks result in the increase in variety of in-use product stocks and of manufactured capital; (ii) substitution among products providing similar or identical functions reflects the improvement in quality of in-use product stocks and of manufactured capital; and (iii) the historical evolution of stocks of the 156 products or product groups in absolute, per capita, or per-household terms shows that stocks of most products have reached or are approaching an upper limit. Because the buildup, renewal, renovation, maintenance, and operation of in-use product stocks drive the anthropogenic cycles of materials that are used to produce products and that originate from natural capital, the determination of in-use product stocks together with modeling of anthropogenic material cycles provides an analytic perspective on the material linkage between manufactured capital and natural capital. PMID:25733904

  18. Accumulate repeat accumulate codes

    NASA Technical Reports Server (NTRS)

    Abbasfar, A.; Divsalar, D.; Yao, K.

    2004-01-01

    In this paper we propose an innovative channel coding scheme called Accumulate Repeat Accumulate codes. This class of codes can be viewed as trubo-like codes, namely a double serial concatenation of a rate-1 accumulator as an outer code, a regular or irregular repetition as a middle code, and a punctured accumulator as an inner code.

  19. Building customer capital through knowledge management processes in the health care context.

    PubMed

    Liu, Sandra S; Lin, Carol Yuh-Yun

    2007-01-01

    Customer capital is a value generated and an asset developed from customer relationships. Successfully managing these relationships is enhanced by knowledge management (KM) infrastructure that captures and transfers customer-related knowledge. The execution of such a system relies on the vision and determination of the top management team (TMT). The health care industry in today's knowledge economy encounters similar challenges of consumerism as its business sector. Developing customer capital is critical for hospitals to remain competitive in the market. This study aims to provide taxonomy for cultivating market-based organizational learning that leads to building of customer capital and attaining desirable financial performance in health care. With the advancement of technology, the KM system plays an important moderating role in the entire process. The customer capital issue has not been fully explored either in the business or the health care industry. The exploratory nature of such a pursuit calls for a qualitative approach. This study examines the proposed taxonomy with the case hospital. The lessons learned also are reflected with three US-based health networks. The TMT incorporated the knowledge process of conceptualization and transformation in their organizational mission. The market-oriented learning approach promoted by TMT helps with the accumulation and sharing of knowledge that prepares the hospital for the dynamics in the marketplace. Their key knowledge advancement relies on both the professional arena and the feedback of customers. The institutionalization of the KM system and organizational culture expands the hospital's customer capital. The implication is twofold: (1) the TMT is imperative for the success of building customer capital through KM process; and (2) the team effort should be enhanced with a learning culture and sharing spirit, in particular, active nurse participation in decision making and frontline staff's role in providing a

  20. Neighborhood differences in social capital: a compositional artifact or a contextual construct?

    PubMed

    Subramanian, S V; Lochner, Kimberly A; Kawachi, Ichiro

    2003-03-01

    Assessment of social capital at the neighborhood level is often based on aggregating individual perceptions of trust and reciprocity. Individual perceptions, meanwhile, are influenced through a range of individual attributes. This paper examines the socioeconomic and demographic attributes that systematically correlate with individual perception of social capital and determines the extent to which such attributes account for neighborhood differences in social capital. Using improved multilevel modeling procedures, we ascertain the extent to which differences in social capital perception can be ascribed to true neighborhood-level variations. The analysis is based on the 1994-95 Community Survey of the Project on Human Development in Chicago Neighborhoods (PHDCN). The response measure is based on survey respondent's perceptions of whether people in their neighborhood can be trusted. The results suggest that even after accounting for individual demographic (age, sex, race, marital status) and socioeconomic characteristics (income, education), significant neighborhood differences remain in individual perceptions of trust, substantiating the notion of social capital as a true contextual construct.

  1. Essays on the economics and econometrics of human capital

    NASA Astrophysics Data System (ADS)

    Mosso, Stefano

    This thesis is composed by three distinct chapters. They are related by their common theme: the economic analysis of the process of human capital formation. The first chapter distills and extends the recent research on the economics of human development and social mobility. It critically analyzes the literature on the role of early life conditions in shaping multiple life skills with emphasis on the importance of critical and sensitive investments periods in influencing skill development. It develops economic models that rationalize the empirical evidence on treatment effects of social programs and on family influence. It investigates the empirical support of recent claims, made by part of the literature, on the relevance of credit constraints in limiting skill development. It shows how credit constraints are not a major force explaining differences in the amount of parental and self-investments in skills and how untargeted income transfer policies to poor families do not significantly boost child outcomes. The second chapter compares the performance of maximum likelihood and simulated methods of moments in estimating dynamic discrete choice models. It presents a structural model of education and shows how it can be used to estimate heterogeneous returns from schooling choices which account for their continuation values. Continuation values have a large impact on returns, but are ignored in the measures commonly used to assess the value of schooling choices. The estimates from the model are used to compute a synthetic dataset. This is used to assess the ability of maximum likelihood and simulated methods of moments to recover the model parameters. It finally proposes a Monte Carlo exercise to gain confidence on the performance of a simulated method of moments algorithm. The last chapter proposes a method to assess long run impacts on earnings of early interventions even in absence of long-term data collection on earnings histories for program participants. It

  2. A new look at an old virus: patterns of mutation accumulation in the human H1N1 influenza virus since 1918

    PubMed Central

    2012-01-01

    Background The H1N1 influenza A virus has been circulating in the human population for over 95 years, first manifesting itself in the pandemic of 1917–1918. Initial mortality was extremely high, but dropped exponentially over time. Influenza viruses have high mutation rates, and H1N1 has undergone significant genetic changes since 1918. The exact nature of H1N1 mutation accumulation over time has not been fully explored. Methods We have made a comprehensive historical analysis of mutational changes within H1N1 by examining over 4100 fully-sequenced H1N1 genomes. This has allowed us to examine the genetic changes arising within H1N1 from 1918 to the present. Results We document multiple extinction events, including the previously known extinction of the human H1N1 lineage in the 1950s, and an apparent second extinction of the human H1N1 lineage in 2009. These extinctions appear to be due to a continuous accumulation of mutations. At the time of its disappearance in 2009, the human H1N1 lineage had accumulated over 1400 point mutations (more than 10% of the genome), including approximately 330 non-synonymous changes (7.4% of all codons). The accumulation of both point mutations and non-synonymous amino acid changes occurred at constant rates (μ = 14.4 and 2.4 new mutations/year, respectively), and mutations accumulated uniformly across the entire influenza genome. We observed a continuous erosion over time of codon-specificity in H1N1, including a shift away from host (human, swine, and bird [duck]) codon preference patterns. Conclusions While there have been numerous adaptations within the H1N1 genome, most of the genetic changes we document here appear to be non-adaptive, and much of the change appears to be degenerative. We suggest H1N1 has been undergoing natural genetic attenuation, and that significant attenuation may even occur during a single pandemic. This process may play a role in natural pandemic cessation and has apparently contributed to the

  3. Cholesteryl Ester Accumulation Induced by PTEN Loss and PI3K/AKT Activation Underlies Human Prostate Cancer Aggressiveness

    PubMed Central

    Yue, Shuhua; Li, Junjie; Lee, Seung-Young; Lee, Hyeon Jeong; Shao, Tian; Song, Bing; Cheng, Liang; Masterson, Timothy A.; Liu, Xiaoqi; Ratliff, Timothy L.; Cheng, Ji-Xin

    2014-01-01

    Summary Altered lipid metabolism is increasingly recognized as a signature of cancer cells. Enabled by label-free Raman spectromicroscopy, we performed quantitative analysis of lipogenesis at single cell level in human patient cancerous tissues. Our imaging data revealed an unexpected, aberrant accumulation of esterified cholesterol in lipid droplets of high-grade prostate cancer and metastases. Biochemical study showed that such cholesteryl ester accumulation was a consequence of loss of tumor suppressor PTEN and subsequent activation of PI3K/AKT pathway in prostate cancer cells. Furthermore, we found that such accumulation arose from significantly enhanced uptake of exogenous lipoproteins and required cholesterol esterification. Depletion of cholesteryl ester storage significantly reduced cancer proliferation, impaired cancer invasion capability, and suppressed tumor growth in mouse xenograft models with negligible toxicity. These findings open opportunities for diagnosing and treating prostate cancer by targeting the altered cholesterol metabolism. PMID:24606897

  4. Does care matter? Care capital and mothers' time to paid employment.

    PubMed

    Loft, Lisbeth Trille G; Hogan, Dennis

    2014-09-01

    The aim of this study is to introduce the concept of care capital and provide an example of its application in the context of childcare and maternal employment using the currently most suitable American data. We define care capital as the nexus of available, accessible, and experienced resources for care. The American setting is an ideal context to investigate the linkages between child care capital and maternal employment as the patterns of child care use tend to be more diverse compared to other national contexts. In the presented application of care capital, we examine mothers' entry to paid employment during the first 36 weeks following a birth, and its association with the experience of non-parental child care use before labour force entry. Using data from the Early Childhood Longitudinal Survey-Birth Cohort ( N = 10,400 mothers), results from discrete-time hazard models show that use of non-parental child care prior to employment is independently and positively associated with entry into maternal employment. This finding applies both to first-time mothers ( n = 3,800) and to mothers of multiple children ( n = 6,600). Although data currently available for investigating child care capital are limited with regard to care availability and access, our results suggests that childcare availability, access, and use, understood as a form of capital alongside economic and human capital, should be considered in future studies of maternal employment.

  5. Employment, social capital, and community participation among Israelis with disabilities.

    PubMed

    Araten-Bergman, Tal; Stein, Michael Ashley

    2014-01-01

    Employment, social capital, and community participation have emerged in recent years as significant concepts for realizing the human rights of individuals with disabilities. Yet the theoretical interrelationship of these concepts remains largely overlooked, as does the empirical basis for understanding the underlying connections. This study explores the relationship between employment status, social capital, community participation, and well-being among Israelis with disabilities. It also explores the unique contribution of social capital to the well-being and integration of individuals with disabilities. 274 participants with self-reported disabilities completed a questionnaire containing measures of individual social capital, community participation, well-being, and background data. Correlation and Univariate analysis were used to compare scores between employed (n=131) and non-employed (n=143) participants, and logistic regression analysis was conducted to test the unique contribution of employment to social inclusion and well-being. Employed participants reported significantly higher levels of social capital and were more integrated in leisure and civic activities than their non-employed counterparts. Moreover, employment status was found to have a significant contribution to the variance in the subjective well-being of participants. By more fully understanding the importance of social capital for community inclusion, practitioners can better address the importance of network-building during the rehabilitation process as a means of promoting social and vocational integration.

  6. Investing in People: Building Social Capital. Profiles of Excellence in Business and Education Leadership.

    ERIC Educational Resources Information Center

    Larsen, Ralph S.

    One of the challenges that faces business and education leaders today is creating an environment in their workplaces and classrooms that is conducive to the "New Realities of Learning." Social capital is a third asset that should be added to the list of key competitive advantages that includes knowledge and human capital. Social capital…

  7. Could Trends in Time Children Spend with Parents Help Explain the Black-White Gap in Human Capital? Evidence from the American Time Use Survey

    ERIC Educational Resources Information Center

    Patterson, Richard W.

    2017-01-01

    It is widely believed that the time children spend with parents significantly impacts human capital formation. If time varies significantly between black and white children, this may help explain the large racial gap in test scores and wages. In this study, I use data from the American Time Use Survey to examine the patterns in the time black and…

  8. Capital Expert System

    NASA Astrophysics Data System (ADS)

    Dowell, Laurie; Gary, Jack; Illingworth, Bill; Sargent, Tom

    1987-05-01

    Gathering information, necessary forms, and financial calculations needed to generate a "capital investment proposal" is an extremely complex and difficult process. The intent of the capital investment proposal is to ensure management that the proposed investment has been thoroughly investigated and will have a positive impact on corporate goals. Meeting this requirement typically takes four or five experts a total of 12 hours to generate a "Capital Package." A Capital Expert System was therefore developed using "Personal Consultant." The completed system is hybrid and as such does not depend solely on rules but incorporates several different software packages that communicate through variables and functions passed from one to another. This paper describes the use of expert system techniques, methodology in building the knowledge base, contexts, LISP functions, data base, and special challenges that had to be overcome to create this system. The Capital Expert System is the successful result of a unique integration of artificial intelligence with business accounting, financial forms generation, and investment proposal expertise.

  9. Cultural capital in context: heterogeneous returns to cultural capital across schooling environments.

    PubMed

    Andersen, Ida Gran; Jæger, Mads Meier

    2015-03-01

    This paper tests two competing explanations of differences in returns to cultural capital across schooling environments: Cultural reproduction (cultural capital yields a higher returns in high-achieving environments than in low-achieving ones) and cultural mobility (cultural capital yields higher returns in low-achieving environments). Using multilevel mixture models, empirical results from analyses based on PISA data from three countries (Canada, Germany, and Sweden) show that returns to cultural capital tend to be higher in low-achieving schooling environments than in high-achieving ones. These results principally support the cultural mobility explanation and suggest that research should pay explicit attention to the institutional contexts in which cultural capital is converted into educational success. Copyright © 2014 Elsevier Inc. All rights reserved.

  10. Community-Level Social Capital and Psychological Distress among the Elderly in Japan: A Population-Based Study

    PubMed Central

    Kobayashi, Tomoko; Suzuki, Etsuji; Noguchi, Masayuki; Kawachi, Ichiro; Takao, Soshi

    2015-01-01

    Despite accumulating evidence, previous studies have not clearly separated the contribution of community-level social capital on mental health from that of individual-level social support. We examined the association between community-level social capital and psychological distress in a sample of older Japanese individuals, taking into account the effects of individual-level social capital and social support. We collected data via a cross-sectional survey among all residents aged ≥65 in three rural municipalities in Okayama Prefecture. We measured two components of social capital in the questionnaire: perceptions of trust and reciprocity in the community. Community-level social capital was obtained by aggregating individual responses and calculating the proportion of subjects reporting mistrust and lack of reciprocity. Psychological distress was assessed by the Kessler Psychological Distress scale. We calculated risk ratios (RRs) and 95% confidence intervals (CIs) for psychological distress using two-level Poisson regression models (9,761 individuals nested within 35 communities). The prevalence of psychological distress was 39.8%. Low community-level social capital was associated with psychological distress, even after controlling for individual-level social support, age, sex, educational attainment, frequency of alcohol consumption, smoking status, body mass index, marital status, socioeconomic status, and number of cohabiters. The adjusted RRs per 10% increase of the proportion of mistrust and lack of reciprocity in the communities were 1.23 (95% CI: 1.01–1.51) and 1.12 (95% CI: 1.02–1.24), respectively. Lower levels of community-level social capital are associated with psychological distress among the Japanese elderly population, even after adjusting for individual-level perceptions of social capital and social support. PMID:26550997

  11. Formation of the accumulative human metabolite and human-specific glutathione conjugate of diclofenac in TK-NOG chimeric mice with humanized livers.

    PubMed

    Kamimura, Hidetaka; Ito, Satoshi; Nozawa, Kohei; Nakamura, Shota; Chijiwa, Hiroyuki; Nagatsuka, Shin-ichiro; Kuronuma, Miyuki; Ohnishi, Yasuyuki; Suemizu, Hiroshi; Ninomiya, Shin-ichi

    2015-03-01

    3'-Hydroxy-4'-methoxydiclofenac (VI) is a human-specific metabolite known to accumulate in the plasma of patients after repeated administration of diclofenac sodium. Diclofenac also produces glutathione-conjugated metabolites, some of which are human-specific. In the present study, we investigated whether these metabolites could be generated in humanized chimeric mice produced from TK-NOG mice. After a single oral administration of diclofenac to humanized mice, the unchanged drug in plasma peaked at 0.25 hour and then declined with a half-life (t1/2) of 2.4 hours. 4'-Hydroxydiclofenac (II) and 3'-hydroxydiclofenac also peaked at 0.25 hour and were undetectable within 24 hours. However, VI peaked at 8 hours and declined with a t1/2 of 13 hours. When diclofenac was given once per day, peak and trough levels of VI reached plateau within 3 days. Studies with administration of II suggested VI was generated via II as an intermediate. Among six reported glutathione-conjugated metabolites of diclofenac, M1 (5-hydroxy-4-(glutathion-S-yl)diclofenac) to M6 (2'-(glutathion-S-yl)monoclofenac), we found three dichlorinated conjugates [M1, M2 (4'-hydroxy-3'-(glutathion-S-yl)diclofenac), and M3 (5-hydroxy-6-(glutathion-S-yl)diclofenac)], and a single monochlorinated conjugate [M4 (2'-hydroxy-3'-(glutathion-S-yl)monoclofenac) or M5 (4'-hydroxy-2'-(glutathion-S-yl)monoclofenac)], in the bile of humanized chimeric mice. M4 and M5 are positional isomers and have been previously reported as human-specific in vitro metabolites likely generated via arene oxide and quinone imine-type intermediates, respectively. The biliary monochlorinated metabolite exhibited the same mass spectrum as those of M4 and M5, and we discuss whether this conjugate corresponded to M4 or M5. Overall, humanized TK-NOG chimeric mice were considered to be a functional tool for the study of drug metabolism of diclofenac in humans. Copyright © 2015 by The American Society for Pharmacology and Experimental

  12. Long-term economic growth stimulus of human capital preservation in the elderly

    PubMed Central

    Manton, Kenneth G.; Gu, Xi-Liang; Ullian, Arthur; Tolley, H. Dennis; Headen, Alvin E.; Lowrimore, Gene

    2009-01-01

    Health care is a crucial factor in US economic growth, because growing health care costs have made US corporations less competitive than their counterparts in countries where central governments assume most of those costs. In this paper we illustrate a second, possibly more powerful, effect of health care expenditures on the long term pace of US economic growth, i.e., that such investments in aging populations helps preserve human capital to later ages. In addition, as current investment in health care improves health and functional status, the future demand for health care as well as future health care costs will be constrained. These are crucial factors in countries experiencing rapid population aging. US labor force projections do not directly represent the effects of health care investment on the health of the future labor force, and federal health cost projections do not reflect the trajectory of health changes. Health dynamic projections suggest the effects of health care investment are large and growth stimulating. Projections done for the time period used by the Congressional Budget Office in budget mark-ups (2010–2020) are presented in the supporting information. PMID:19948950

  13. Social Capital and Human Mortality: Explaining the Rural Paradox with County-Level Mortality Data

    PubMed Central

    Jensen, Leif; Haran, Murali

    2014-01-01

    The “rural paradox” refers to standardized mortality rates in rural areas that are unexpectedly low in view of well-known economic and infrastructural disadvantages there. We explore this paradox by incorporating social capital, a promising explanatory factor that has seldom been incorporated into residential mortality research. We do so while being attentive to spatial dependence, a statistical problem often ignored in mortality research. Analyzing data for counties in the contiguous United States, we find that: (1) the rural paradox is confirmed with both metro/non-metro and rural-urban continuum codes, (2) social capital significantly reduces the impacts of residence on mortality after controlling for race/ethnicity and socioeconomic covariates, (3) this attenuation is greater when a spatial perspective is imposed on the analysis, (4) social capital is negatively associated with mortality at the county level, and (5) spatial dependence is strongly in evidence. A spatial approach is necessary in county-level analyses such as ours to yield unbiased estimates and optimal model fit. PMID:25392565

  14. Nursing intellectual capital theory: implications for research and practice.

    PubMed

    Covell, Christine L; Sidani, Souraya

    2013-05-31

    Due to rising costs of healthcare, determining how registered nurses and knowledge resources influence the quality of patient care is critical. Studies that have investigated the relationship between nursing knowledge and outcomes have been plagued with conceptual and methodological issues. This has resulted in limited empirical evidence of the impact of nursing knowledge on patient or organizational outcomes. The nursing intellectual capital theory was developed to assist with this area of inquiry. Nursing intellectual capital theory conceptualizes the sources of nursing knowledge available within an organization and delineates its relationship to patient and organizational outcomes. In this article, we review the nursing intellectual capital theory and discuss its implications for research and practice. We explain why the theory shows promise for guiding research on quality work environments and how it may assist with administrative decision-making related to nursing human resource management and continuing professional development.

  15. Three Essays in Microeconomics of Education

    ERIC Educational Resources Information Center

    Sagyndykova, Galiya

    2014-01-01

    Education today is inseparable from the accumulation of human capital. "The New York Times" called human capital the most important asset in our portfolio. In my dissertation, I analyze the effectiveness of different educational policies and programs in Mexico and the United States. In the first chapter of my dissertation I study the…

  16. Understanding the effect of social capital on the depression of urban Chinese adolescents: an integrative framework.

    PubMed

    Wu, Qiaobing; Xie, Bin; Chou, Chih-Ping; Palmer, Paula H; Gallaher, Peggy E; Johnson, C Anderson

    2010-03-01

    Using data from an ongoing longitudinal study of 5,164 adolescents and their parents from seven cities in mainland China, this study investigated how social capital embedded in the family and the community, together with family human capital and financial capital, influenced the depressive symptoms of urban Chinese adolescents within an integrative framework. The structural equation modeling results suggested that higher community social capital was associated with lower level of adolescent depressive symptoms and was the strongest predictor among all these contextual factors. Family social capital played a significant role in mediating the effects of all other contextual factors on adolescent depressive symptoms. Unexpectedly, higher family financial capital predicted increased depressive symptoms both directly and indirectly through its negative effect on family social capital. As for gender, female adolescents reported more depressive symptoms as a result of less available family social capital. Implications of these findings for theory, practice, policy, and future research are discussed.

  17. Human Capital Accumulation of Children in Cameroon: Does Disability Really Matter?

    ERIC Educational Resources Information Center

    Simo Fotso, Arlette; Solaz, Anne; Diene, Mbaye; Tsafack Nanfosso, Roger

    2018-01-01

    Although most of the world's disabled people live in developing countries, little is known about the consequences of disability in this part of the world. Using the DHS-MICS 2011 data of Cameroon, this paper contributes to the literature by providing new robust estimates of the effect of child disability on education in a developing country…

  18. Perceptions of social capital and sexual behaviour among youth in South Africa.

    PubMed

    Odimegwu, Clifford; De Wet, Nicole; Somefun, Oluwaseyi Dolapo

    2017-11-01

    With about one quarter of new human immunodeficiency virus (HIV) infections occuring in young people, there is an on-going debate regarding the role of social capital on youth sexual behaviour. Some studies have suggested that high levels of family and community social capital may act as protective factors that lessen the likelihood of negative consequences; while others have concluded that social capital may be a risk factor for risky sexual behaviour among youth. Using data from the Third National Communications Survey (2012) conducted in South Africa, we examined the relationship between perceptions of social capital and youth sexual behaviour measured by age at first sex and condom use among 3 399 males and females (aged between 16 and 24 years). We assessed community perceptions of social capital with questions that measured trust, social participation, and support. The Cox proportional hazards regression model was used to predict the risk for early sexual debut. Logistic regression was used to predict the odds of condom use. There was no association between perceptions of social capital and youth sexual behaviour. This work reveals that youth sexual behaviour in South Africa may be influenced by socio-economic characteristics, especially at the individual level.

  19. Racial gaps in child health insurance coverage in four South American countries: the role of wealth, human capital, and other household characteristics.

    PubMed

    Wehby, George L; Murray, Jeffrey C; McCarthy, Ann Marie; Castilla, Eduardo E

    2011-12-01

    OBJECTIVE. To evaluate the extent of racial gaps in child health insurance coverage in South America and study the contribution of wealth, human capital, and other household characteristics to accounting for racial disparities in insurance coverage. DATA SOURCES/STUDY SETTING. Primary data collected between 2005 and 2006 in 30 pediatric practices in Argentina, Brazil, Ecuador, and Chile. DESIGN. Country-specific regression models are used to assess differences in insurance coverage by race. A decomposition model is used to quantify the extent to which wealth, human capital, and other household characteristics account for racial disparities in insurance coverage. DATA COLLECTION/EXTRACTION METHODS. In-person interviews were conducted with the mothers of 2,365 children. PRINCIPAL FINDINGS. The majority of children have no insurance coverage except in Chile. Large racial disparities in insurance coverage are observed. Household wealth is the single most important household-level factor accounting for racial disparities in coverage and is significantly and positively associated with coverage, followed by maternal education and employment/occupational status. Geographic differences account for the largest part of racial disparities in insurance coverage in Argentina and Ecuador. CONCLUSIONS. Increasing the coverage of children in less affluent families is important for reducing racial gaps in health insurance coverage in the study countries. © Health Research and Educational Trust.

  20. Some macroeconomic aspects of global population aging.

    PubMed

    Lee, Ronald; Mason, Andrew

    2010-01-01

    Across the demographic transition, declining mortality followed by declining fertility produces decades of rising support ratios as child dependency falls. These improving support ratios raise per capita consumption, other things equal, but eventually deteriorate as the population ages. Population aging and the forces leading to it can produce not only frightening declines in support ratios but also very substantial increases in productivity and per capita income by raising investment in physical and human capital. Longer life, lower fertility, and population aging all raise the demand for wealth needed to provide for old-age consumption. This leads to increased capital per worker even as aggregate saving rates fall. However, capital per worker may not rise if the increased demand for wealth is satisfied by increased familial or public pension transfers to the elderly. Thus, institutions and policies matter for the consequences of population aging. The accumulation of human capital also varies across the transition. Lower fertility and mortality are associated with higher human capital investment per child, also raising labor productivity. Together, the positive changes due to human and physical capital accumulation will likely outweigh the problems of declining support ratios. We draw on estimates and analyses from the National Transfer Accounts project to illustrate and quantify these points.

  1. 42 CFR 412.302 - Introduction to capital costs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

  2. 42 CFR 412.302 - Introduction to capital costs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 2 2013-10-01 2013-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

  3. 42 CFR 412.302 - Introduction to capital costs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 2 2012-10-01 2012-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

  4. 42 CFR 412.302 - Introduction to capital costs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 2 2014-10-01 2014-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

  5. 42 CFR 412.302 - Introduction to capital costs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 2 2011-10-01 2011-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

  6. PHYSICAL ATTRACTIVENESS AND THE ACCUMULATION OF SOCIAL AND HUMAN CAPITAL IN ADOLESCENCE AND YOUNG ADULTHOOD: ASSETS AND DISTRACTIONS

    PubMed Central

    Gordon, Rachel A.; Crosnoe, Robert; Wang, Xue

    2017-01-01

    Beauty has a well-documented impact on labor market outcomes with both legal and policy implications. This monograph investigated whether this stratification is rooted in earlier developmental experiences. Specifically, we explored how high schools’ dual roles as contexts of social relations and academic progress contributed to the long-term socioeconomic advantages of being physically attractive. Integrating theories from multiple disciplines, the conceptual model of this study contends that physically attractive youths’ greater social integration and lesser social stigma help them accumulate psychosocial resources that support their academic achievement while also selecting them into social activities that distract from good grades. A mixed-methods design, combining statistical analyses of the National Longitudinal Survey of Adolescent Health and qualitative analyses of a single high school, supported and expanded this model. The data revealed that the benefits of attractiveness flowed through greater social integration but were partially offset by social distractions, especially romantic/sexual partnerships and alcohol-related problems. Interview and ethnographic data further revealed that adolescents themselves understood how physical attractiveness could lead to favorable treatment by teachers and classmates while also enticing youth to emphasize socializing and dating, even when the latter took time from other activities (like studying) and marginalized some classmates. These patterns, in turn, predicted education, work, family, and mental health trajectories in young adulthood. The results of this interdisciplinary, theoretically grounded, mixed methods study suggest that adolescence may be a critical period in stratification by physical appearance and that the underlying developmental phenomena during this period are complex and often internally contradictory. The monograph concludes with discussion of theoretical and policy implications and

  7. Physical attractiveness and the accumulation of social and human capital in adolescence and young adulthood: assets and distractions.

    PubMed

    Gordon, Rachel A; Crosnoe, Robert; Wang, Xue

    2013-12-01

    Beauty has a well-documented impact on labor market outcomes with both legal and policy implications. This monograph investigated whether this stratification is rooted in earlier developmental experiences. Specifically, we explored how high schools’ dual roles as contexts of social relations and academic progress contributed to the long-term socioeconomic advantages of being physically attractive. Integrating theories from multiple disciplines, the conceptual model of this study contends that physically attractive youths’ greater social integration and lesser social stigma help them accumulate psychosocial resources that support their academic achievement while also selecting them into social activities that distract from good grades. A mixed methods design, combining statistical analyses of the National Longitudinal Survey of Adolescent Health and qualitative analyses of a single high school, supported and expanded this model. The data revealed that the benefits of attractiveness flowed through greater social integration but were partially offset by social distractions, especially romantic/sexual partnerships and alcohol-related problems. Interview and ethnographic data further revealed that adolescents themselves understood how physical attractiveness could lead to favorable treatment by teachers and classmates while also enticing youth to emphasize socializing and dating, even when the latter took time from other activities (like studying) and marginalized some classmates. These patterns, in turn, predicted education, work, family, and mental health trajectories in young adulthood. The results of this interdisciplinary, theoretically grounded, mixed methods study suggest that adolescence may be a critical period in stratification by physical appearance and that the underlying developmental phenomena during this period are complex and often internally contradictory. The monograph concludes with discussion of theoretical and policy implications and

  8. Capitals diminished, denied, mustered and deployed. A qualitative longitudinal study of women's four year trajectories after acute health crisis, Burkina Faso

    PubMed Central

    Murray, Susan F.; Akoum, Mélanie S.; Storeng, Katerini T.

    2012-01-01

    Accumulating evidence indicates that health crises can play a key role in precipitating or exacerbating poverty. For women of reproductive age in low-income countries, the complications of pregnancy are a common cause of acute health crisis, yet investigation of longer-term dynamics set in motion by such events, and their interactions with other aspects of social life, is rare. This article presents findings from longitudinal qualitative research conducted in Burkina Faso over 2004–2010. Guided by an analytic focus on patterns of continuity and change, and drawing on recent discussions on the notion of ‘resilience’, and the concepts of ‘social capital’ and ‘bodily capital’, we explore the trajectories of 16 women in the aftermath of costly acute healthcare episodes. The synthesis of case studies shows that, in conditions of structural inequity and great insecurity, an individual's social capital ebbs and flow over time, resulting in a trajectory of multiple adaptations. Women's capacity to harness or exploit bodily capital in its various forms (beauty, youthfulness, physical strength, fertility) to some extent determines their ability to confront and overcome adversities. With this, they are able to further mobilise social capital without incurring excessive debt, or to access and accumulate significant new social capital. Temporary self-displacement, often to the parental home, is also used as a weapon of negotiation in intra-household conflict and to remind others of the value of one's productive and domestic labour. Conversely, diminished bodily capital due to the physiological impact of an obstetric event or its complications can lead to reduced opportunities, and to further disadvantage. PMID:23063215

  9. Measuring Social Capital Investment: Scale Development and Examination of Links to Social Capital and Perceived Stress

    PubMed Central

    Wegner, Rhiana; Gong, Jie; Fang, Xiaoyi; Kaljee, Linda

    2014-01-01

    Individuals with greater social capital have better health outcomes. Investment in social capital likely increases one’s own social capital, bearing great implications for disease prevention and health promotion. In this study, the authors developed and validated the Social Capital Investment Inventory (SCII). Direct effects of social capital investment on perceived stress, and indirect effects through social capital were examined. 397 Participants from Beijing and Wuhan, China completed surveys. Analyses demonstrated that the SCII has a single factor structure and strong internal consistency. Structural equation modeling showed that individuals who invested more in social capital had greater bonding social capital, and subsequently less perceived stress. Results suggest that disease prevention and health promotion programs should consider approaches to encourage social capital investment; individuals may be able to reduce stress by increasing their investment in social capital. Future research is needed to provide additional empirical support for the SCII and observed structural relationships. PMID:25648725

  10. Capitation among Medicare beneficiaries.

    PubMed

    Bazos, D A; Fisher, E S

    1999-01-01

    The Medicare program has promoted capitation as a way to contain costs. About 15% of Medicare beneficiaries nationwide are currently under capitation, but tremendous regional variation exists. The proportion of Medicare beneficiaries who have enrolled in risk-contract plans in individual states and in the 25 largest metropolitan areas in the United States. Health Care Financing Administration data files. Medicare beneficiaries are most likely to be under capitation in Arizona (38%) and California (37%). Eight other states have capitation rates greater than 20%: Colorado, Florida, Rhode Island, Oregon, Washington, Pennsylvania, Massachusetts, and Nevada. Thirty states, largely in the Great Plains area and the southern United States, have capitation rates less than 10%. Four major metropolitan areas have market penetration rates greater than 40%: San Bernardino, California; San Diego, California; Phoenix, Arizona; and Miami, Florida. Little penetration exists outside of metropolitan areas. Capitation in Medicare is a regional and predominantly an urban phenomenon.

  11. The Healing Arts and Social Capital: The Paston Women of Fifteenth-Century England.

    PubMed

    Barwell, Ashlee

    2018-01-01

    In late-medieval England, women's informal and gratis healthcare services helped them to accumulate and recompense social capital, which improved their families' and their own status and resources. Given the precariousness of health, special skills in the healing arts had a particular power to create a sense of gratitude and obligation. Evidence comes from the 15th-century letter collection of the Pastons, an ambitious gentry family from Norfolk. The Paston women appear both performing as healers in their kin networks and sending medical recipes and advice to their male and female relatives. Furthermore, seeking patronage at court, male relatives solicited medical secrets from the Paston women to pass along to their betters in an effort to advance their social status. This article argues that healthcare was a distinctly feminine form of participation in the Paston family's quest for social capital.

  12. Does care matter? Care capital and mothers’ time to paid employment

    PubMed Central

    Hogan, Dennis

    2014-01-01

    The aim of this study is to introduce the concept of care capital and provide an example of its application in the context of childcare and maternal employment using the currently most suitable American data. We define care capital as the nexus of available, accessible, and experienced resources for care. The American setting is an ideal context to investigate the linkages between child care capital and maternal employment as the patterns of child care use tend to be more diverse compared to other national contexts. In the presented application of care capital, we examine mothers’ entry to paid employment during the first 36 weeks following a birth, and its association with the experience of non-parental child care use before labour force entry. Using data from the Early Childhood Longitudinal Survey—Birth Cohort (N = 10,400 mothers), results from discrete-time hazard models show that use of non-parental child care prior to employment is independently and positively associated with entry into maternal employment. This finding applies both to first-time mothers (n = 3,800) and to mothers of multiple children (n = 6,600). Although data currently available for investigating child care capital are limited with regard to care availability and access, our results suggests that childcare availability, access, and use, understood as a form of capital alongside economic and human capital, should be considered in future studies of maternal employment. PMID:25346617

  13. Social capital and Internet use in an age-comparative perspective with a focus on later life.

    PubMed

    Barbosa Neves, Barbara; Fonseca, Jaime R S; Amaro, Fausto; Pasqualotti, Adriano

    2018-01-01

    Older adults (aged 65+) are still less likely to adopt the Internet when compared to other age groups, although their usage is increasing. To explore the societal effects of Internet usage, scholars have been using social capital as an analytical tool. Social capital pertains to the resources that are potentially available in one's social ties. As the Internet becomes a prominent source of information, communication, and participation in industrialized countries, it is critical to study how it affects social resources from an age-comparative perspective. Research has found a positive association between Internet use and social capital, though limited attention has been paid to older adults. Studies have also found a positive association between social capital and wellbeing, health, sociability, and social support amongst older adults. However, little is known about how Internet usage or lack thereof relates to their social capital. To address this gap, we used a mixed-methods approach to examine the relationship between Internet usage and social capital and whether and how it differs by age. For this, we surveyed a representative sample of 417 adults (18+) living in Lisbon, Portugal, of which 118 are older adults. Social capital was measured through bonding, bridging, and specific resources, and analyzed with Latent Class Modeling and logistic regressions. Internet usage was measured through frequency and type of use. Fourteen follow-up semi-structured interviews helped contextualize the survey data. Our findings show that social capital decreased with age but varied for each type of Internet user. Older adults were less likely to have a high level of social capital; yet within this age group, frequent Internet users had higher levels than other users and non-users. On the one hand, the Internet seems to help maintain, accrue, and even mobilize social capital. On the other hand, it also seems to reinforce social inequality and accumulated advantage (known as the

  14. Access, engagement, networks, and norms: Dimensions of social capital at work in a first grade classroom

    NASA Astrophysics Data System (ADS)

    Wexler-Robock, Stephanie

    . Expository sources more so than narrative texts generated intertextually dense, social and cognitive networks, often between members with weak ties. Together the networking factors and norms shed light on the way discourse, resources, and practice might impact social capital, suggesting that forms of social capital may be produced, accumulated, and depleted by factors and norms that are open to variation and occur within the classroom.

  15. Social capital and Internet use in an age-comparative perspective with a focus on later life

    PubMed Central

    Amaro, Fausto; Pasqualotti, Adriano

    2018-01-01

    Older adults (aged 65+) are still less likely to adopt the Internet when compared to other age groups, although their usage is increasing. To explore the societal effects of Internet usage, scholars have been using social capital as an analytical tool. Social capital pertains to the resources that are potentially available in one’s social ties. As the Internet becomes a prominent source of information, communication, and participation in industrialized countries, it is critical to study how it affects social resources from an age-comparative perspective. Research has found a positive association between Internet use and social capital, though limited attention has been paid to older adults. Studies have also found a positive association between social capital and wellbeing, health, sociability, and social support amongst older adults. However, little is known about how Internet usage or lack thereof relates to their social capital. To address this gap, we used a mixed-methods approach to examine the relationship between Internet usage and social capital and whether and how it differs by age. For this, we surveyed a representative sample of 417 adults (18+) living in Lisbon, Portugal, of which 118 are older adults. Social capital was measured through bonding, bridging, and specific resources, and analyzed with Latent Class Modeling and logistic regressions. Internet usage was measured through frequency and type of use. Fourteen follow-up semi-structured interviews helped contextualize the survey data. Our findings show that social capital decreased with age but varied for each type of Internet user. Older adults were less likely to have a high level of social capital; yet within this age group, frequent Internet users had higher levels than other users and non-users. On the one hand, the Internet seems to help maintain, accrue, and even mobilize social capital. On the other hand, it also seems to reinforce social inequality and accumulated advantage (known as the

  16. 77 FR 52791 - Regulatory Capital Rules: Regulatory Capital, Implementation of Basel III, Minimum Regulatory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-30

    ...The Office of the Comptroller of the Currency (OCC), Board of Governors of the Federal Reserve System (Board), and the Federal Deposit Insurance Corporation (FDIC) (collectively, the agencies) are seeking comment on three Notices of Proposed Rulemaking (NPR) that would revise and replace the agencies' current capital rules. In this NPR, the agencies are proposing to revise their risk-based and leverage capital requirements consistent with agreements reached by the Basel Committee on Banking Supervision (BCBS) in ``Basel III: A Global Regulatory Framework for More Resilient Banks and Banking Systems'' (Basel III). The proposed revisions would include implementation of a new common equity tier 1 minimum capital requirement, a higher minimum tier 1 capital requirement, and, for banking organizations subject to the advanced approaches capital rules, a supplementary leverage ratio that incorporates a broader set of exposures in the denominator measure. Additionally, consistent with Basel III, the agencies are proposing to apply limits on a banking organization's capital distributions and certain discretionary bonus payments if the banking organization does not hold a specified amount of common equity tier 1 capital in addition to the amount necessary to meet its minimum risk- based capital requirements. This NPR also would establish more conservative standards for including an instrument in regulatory capital. As discussed in the proposal, the revisions set forth in this NPR are consistent with section 171 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank Act), which requires the agencies to establish minimum risk-based and leverage capital requirements. In connection with the proposed changes to the agencies' capital rules in this NPR, the agencies are also seeking comment on the two related NPRs published elsewhere in today's Federal Register. The two related NPRs are discussed further in the SUPPLEMENTARY INFORMATION.

  17. Psychological Capital, Career Identity and Graduate Employability in Uganda: The Mediating Role of Social Capital

    ERIC Educational Resources Information Center

    Ngoma, Muhammad; Dithan Ntale, Peter

    2016-01-01

    This paper seeks to evaluate the relationship between psychological capital, career identity, social capital and graduate employability. We also seek to evaluate the mediating role of social capital on the relationships between psychological capital, career identity and graduate employability in Uganda. A population of 480 unemployed young people…

  18. [Job crisis and transformations in the new model of accumulation].

    PubMed

    Zerda-Sarmiento, Alvaro

    2012-06-01

    The general and structural crisis capitalism is going through is the token of the difficulties accumulation model has been dealing with since 70's in developed countries. This model has been trying to settle down again on the basis of neoliberal principle and a new technical-economical paradigm. The new accumulation pattern has had a effect in employment sphere which have been made evident at all the elements that constitute work relationships. In Colombia, this model implementation has been partial and segmented. However, its consequences (and the long-term current crisis) have been evident in unemployment, precarious work, segmentation, informal work and restricted and private health insurance. Besides, financial accumulation makes labour profits flow at different levels. The economic model current government has aimed to implement leads to strengthening exports, so making population life conditions more difficult. In order to overcome the current state of affairs, the work sphere needs to become more creative. This creative approach should look for new schemes for expression and mobilization of work sphere's claims. This is supposed to be done by establishing a different economic model aimed to build a more inclusive future, with social justice.

  19. "Capitalizing on Sport": Sport, Physical Education and Multiple Capitals in Scottish Independent Schools

    ERIC Educational Resources Information Center

    Horne, John; Lingard, Bob; Weiner, Gaby; Forbes, Joan

    2011-01-01

    This paper draws on a research study into the existence and use of different forms of capital--including social, cultural and physical capital--in three independent schools in Scotland. We were interested in understanding how these forms of capital work to produce and reproduce "advantage" and "privilege". Analysis is framed by…

  20. A qualitative study on the attributes of nurses' workplace social capital in Japan.

    PubMed

    Norikoshi, Kensuke; Kobayashi, Toshio; Tabuchi, Keiji

    2018-01-01

    To identify attributes of nurses' workplace social capital in Japan. Much attention has been paid to nurses' workplace social capital to improve the quality of the work environment; however, few studies are available on the attributes of nurses' workplace social capital. Semi-structured interviews were conducted with 32 nurses at seven hospitals. Nurses reported on the attributes of workplace social capital, such as characteristics facilitating individual positive action in an organisation, which were qualitatively analysed using the Kawakita Jiro method. The attributes of nurses' workplace social capital were organised into six groups: affirmation; exchange of appreciation; unrestricted information sharing; ability to trust; access to the strength; and altruistic reciprocity. The attributes of nurses' workplace social capital included a social structure that allowed nurses to make full use of their abilities both vertically and horizontally and were supported by a sense of security. In particular, newly emerged exchange of appreciation and altruistic reciprocity were important for nurses in Japan in building cooperative relationships with others. Managing human relationships, such as exchange of appreciation and altruistic reciprocity, in clinical settings based on nurses' workplace social capital may promote positive emotions in the organisation, positive ideas among staff and cooperative teamwork, which may lead to high-quality patient care. © 2017 John Wiley & Sons Ltd.

  1. 47 CFR 65.304 - Capital structure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Capital structure. 65.304 Section 65.304... OF RETURN PRESCRIPTION PROCEDURES AND METHODOLOGIES Exchange Carriers § 65.304 Capital structure. The proportion of each cost of capital component in the capital structure is equal to: Proportion in the capital...

  2. Which Factors Determine Metal Accumulation in Agricultural Soils in the Severely Human-Coupled Ecosystem?

    PubMed Central

    Xu, Li; Cao, Shanshan; Wang, Jihua; Lu, Anxiang

    2016-01-01

    Agricultural soil is typically an important component of urban ecosystems, contributing directly or indirectly to the general quality of human life. To understand which factors influence metal accumulation in agricultural soils in urban ecosystems is becoming increasingly important. Land use, soil type and urbanization indicators all account for considerable differences in metal accumulation in agricultural soils, and the interactions between these factors on metal concentrations were also examined. Results showed that Zn, Cu, and Cd concentrations varied significantly among different land use types. Concentrations of all metals, except for Cd, were higher in calcareous cinnamon soil than in fluvo-aquic soil. Expansion distance and road density were adopted as urbanization indicators, and distance from the urban center was significantly negatively correlated with concentrations of Hg, and negatively correlated with concentrations of Zn, and road density was positively correlated with Cd concentrations. Multivariate analysis of variance indicated that Hg concentration was significantly influenced by the four-way interaction among all factors. The results in this study provide basic data to support the management of agricultural soils and to help policy makers to plan ahead in Beijing. PMID:27196922

  3. Which Factors Determine Metal Accumulation in Agricultural Soils in the Severely Human-Coupled Ecosystem?

    PubMed

    Xu, Li; Cao, Shanshan; Wang, Jihua; Lu, Anxiang

    2016-05-17

    Agricultural soil is typically an important component of urban ecosystems, contributing directly or indirectly to the general quality of human life. To understand which factors influence metal accumulation in agricultural soils in urban ecosystems is becoming increasingly important. Land use, soil type and urbanization indicators all account for considerable differences in metal accumulation in agricultural soils, and the interactions between these factors on metal concentrations were also examined. Results showed that Zn, Cu, and Cd concentrations varied significantly among different land use types. Concentrations of all metals, except for Cd, were higher in calcareous cinnamon soil than in fluvo-aquic soil. Expansion distance and road density were adopted as urbanization indicators, and distance from the urban center was significantly negatively correlated with concentrations of Hg, and negatively correlated with concentrations of Zn, and road density was positively correlated with Cd concentrations. Multivariate analysis of variance indicated that Hg concentration was significantly influenced by the four-way interaction among all factors. The results in this study provide basic data to support the management of agricultural soils and to help policy makers to plan ahead in Beijing.

  4. How can a social capital framework guide managers to develop positive nurse relationships and patient outcomes?

    PubMed

    Hofmeyer, Anne T

    2013-07-01

    To examine how social capital could be a mediating factor through which managers' leadership positively influences relationships with nurses and quality patient outcomes. The relationship between leadership, what managers do and optimal outcomes for patients are well established. What is not yet clear is an understanding about specific mechanisms by which managers' leadership builds social capital to foster cohesive team relationships and quality patient outcomes. Conceptual links are drawn between human capital and leadership styles of managers. Social capital is introduced and contextualized through exemplars from a Canadian study. Exemplars illustrate how the presence or absence of social capital influenced nurses' productivity to deliver quality patient care. Nurse researchers could use the Social Capital Framework (SCF) to examine the mediating role of social capital in relationships between managers and nurses. These findings could inform managers' strategies to foster positive networks and norms between nurses to deliver quality patient care. Leadership that uses a framework of social capital will enhance team relationships between nurses. Enhanced cohesion will have a positive impact on patient outcomes. © 2013 John Wiley & Sons Ltd.

  5. A conceptual framework for the study of social capital in new destination immigrant communities.

    PubMed

    Bernosky de Flores, Catherine H

    2010-07-01

    Mexican immigration to the United States is an intragenerational phenomenon. Young adult Mexicans leave their families of origin in search of employment opportunities that pull them to new destination communities. A conceptual framework that defines and relates the concepts of human capital, personal networks, social capital, and resources is introduced. The influence of social capital on the capacity of immigrants to access resources is described. The framework informed the design of a study to examine the approaches used by Mexican immigrant women to access resources for healthy childbearing in the absence of traditional family support systems in a new destination community.

  6. The human capital study 2002-04: tracking, data collection, coverage, and attrition.

    PubMed

    Grajeda, Rubén; Behrman, Jere R; Flores, Rafael; Maluccio, John A; Martorell, Reynaldo; Stein, Aryeh D

    2005-06-01

    Between 2002 and 2004, the Institute of Nutrition of Central America and Panama (INCAP), in collaboration with Emory University, the International Food Policy Research Institute (IFPRI), and the University of Pennsylvania, re-surveyed young Guatemalan adults who had, as children, been participants in a nutrition supplementation trial conducted by INCAP between 1969 and 1977. This "Human Capital Study 2002-04" complements and extends data obtained in previous studies by collecting new information on measures of physical health and well-being, schooling and cognitive ability, wealth, consumption and economic productivity, and marriage and fertility histories. This paper describes the study domains and data collection procedures. Among 2,393 members of the original sample, 1,856 (77%) were targets for enrollment. Response rates varied by gender, current place of residence, and domain of data collection, with 80% of males and 89% of females completing at least one data collection instrument. Attrition was not random and appears to be associated with a number of initial characteristics of individuals and their households that should be controlled for in future analyses. We conclude that data collection was successful and data quality is high, facilitating the successful undertaking of our planned investigation of important study hypotheses.

  7. Capital and time: uncertainty and qualitative measures of inequality.

    PubMed

    Bear, Laura

    2014-12-01

    This review compares Piketty and Marx's approaches to capital and time in order to argue for the importance of qualitative measures of inequality. These latter measures emphasize varying experiences across classes and through history of uncertainty and insecurity. They explore how the social rhythms of capital profoundly affect the ability to plan a life-course. Quantitative measures such as those used by Piketty that focus on the amount of capital that accrues through time cannot capture such important phenomenon. This is especially because their calculations rest on absolute amounts of capital recorded in formal state statistics. Their limits are particularly revealed if we consider issues of: informal labour, social reproduction, and changing institutional forms of public debt. If we are to build the inter-disciplinary rapprochement between social science and economics that Piketty calls for it must be through asserting the value of qualitative measures of insecurity and its effects on decision making. These are important to track both at the macro-level of institutions and at the micro-level scale of human lives. It is, therefore, through emphasizing the existing strengths of both anthropology and history that we can meet Piketty's important challenge to make our scholarship relevant to current political and social debates. © London School of Economics and Political Science 2014.

  8. Heavy metals in wild marine fish from South China Sea: levels, tissue- and species-specific accumulation and potential risk to humans.

    PubMed

    Liu, Jin-Ling; Xu, Xiang-Rong; Ding, Zhen-Hua; Peng, Jia-Xi; Jin, Ming-Hua; Wang, You-Shao; Hong, Yi-Guo; Yue, Wei-Zhong

    2015-10-01

    Heavy metal pollution in marine fish has become an important worldwide concern, not only because of the threat to fish in general, but also due to human health risks associated with fish consumption. To investigate the occurrence of heavy metals in marine fish species from the South China Sea, 14 fish species were collected along the coastline of Hainan China during the spring of 2012 and examined for species- and tissue-specific accumulation. The median concentrations of Cd, Cr, Cu, Zn, Pb and As in muscle tissue of the examined fish species were not detectable (ND), 2.02, 0.24, 2.64, 0.025, and 1.13 mg kg(-1) wet weight, respectively. Levels of Cu, Zn, Cd and Cr were found to be higher in the liver and gills than in muscle, while Pb was preferentially accumulated in the gills. Differing from other heavy metals, As did not exhibit tissue-specific accumulation. Inter-species differences of heavy metal accumulation were attributed to the different habitat and diet characteristics of marine fish. Human dietary exposure assessment suggested that the amounts of both Cr and As in marine wild fish collected from the sites around Hainan, China were not compliant with the safety standard of less than 79.2 g d(-1) for wild marine fish set by the Joint FAO/WHO Expert Committee on Food Additives. Further research to identify the explicit sources of Cr and As in marine fish from South China Sea should be established.

  9. 12 CFR 208.43 - Capital measures and capital category definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... categories of asset quality, management, earnings, liquidity, or sensitivity to market risk. .... For purposes of section 38 and this subpart, the relevant capital measures are: (1) The total risk...” if the bank: (i) Has a total risk-based capital ratio of 10.0 percent or greater; and (ii) Has a Tier...

  10. 12 CFR 208.43 - Capital measures and capital category definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... categories of asset quality, management, earnings, liquidity, or sensitivity to market risk. .... For purposes of section 38 and this subpart, the relevant capital measures are: (1) The total risk...” if the bank: (i) Has a total risk-based capital ratio of 10.0 percent or greater; and (ii) Has a Tier...

  11. Social Capital and Public Participation on Planning in Coastal Area Development

    NASA Astrophysics Data System (ADS)

    Prayitno, Gunawan; Syaifurridzal, M.

    2017-07-01

    Indonesia is one country to the world that rich with natural resources, especially on marine and coastal resources. But, the condition of rural inhabitants in coastal area still low in economic condition and public facilities and others not suitable for good living environment. The goal of this paper is to integrate the concept of social capital and public participation in the community activities. Social capital, which is interpreted with the term of the trust, networks and norm as governing human behavior is significant to motivate and coordinate collective action towards collaboration. Collective action or collaboration among people in the communities could solve the problem together. In the Grootaert research, with the title “Social Capital, Household Welfare and Poverty in Indonesia” (1999) found that active participation in decision making and memberships in heterogeneous organizations further reduce the likelihood to be poor. In this research, we found the same from Grootaert finding, that social capital (trust) has positive impact to community activities (path point 0.56) in this research location.

  12. Disruption of the human CGI-58 homologue in Arabidopsis results in lipid droplet accumulation in the cytosol of plant cells

    USDA-ARS?s Scientific Manuscript database

    CGI-58 has been identified as the causative gene in the human neutral lipid storage disease called Chanarin-Dorfman Syndrome. This disorder results in accumulation of intracellular lipid droplets in non-adipose tissues. Here we show that disruption of the homologous CGI-58 gene in Arabidopsis thal...

  13. Synthetic immunology: modulating the human immune system.

    PubMed

    Geering, Barbara; Fussenegger, Martin

    2015-02-01

    Humans have manipulated the immune system to dampen or boost the immune response for thousands of years. As our understanding of fundamental immunology and biotechnological methodology accumulates, we can capitalize on this combined knowledge to engineer biological devices with the aim of rationally manipulating the immune response. We address therapeutic approaches based on the principles of synthetic immunology that either ameliorate disorders of the immune system by interfering with the immune response, or improve diverse pathogenic conditions by exploiting immune cell effector functions. We specifically highlight synthetic proteins investigated in preclinical and clinical trials, summarize studies that have used engineered immune cells, and finish with a discussion of possible future therapeutic concepts. Copyright © 2014 Elsevier Ltd. All rights reserved.

  14. Tetrodotoxin – Distribution and Accumulation in Aquatic Organisms, and Cases of Human Intoxication

    PubMed Central

    Noguchi, Tamao; Arakawa, Osamu

    2008-01-01

    Many pufferfish of the family Tetraodontidae possess a potent neurotoxin, tetrodotoxin (TTX). In marine pufferfish species, toxicity is generally high in the liver and ovary, whereas in brackish water and freshwater species, toxicity is higher in the skin. In 1964, the toxin of the California newt was identified as TTX as well, and since then TTX has been detected in a variety of other organisms. TTX is produced primarily by marine bacteria, and pufferfish accumulate TTX via the food chain that begins with these bacteria. Consequently, pufferfish become non-toxic when they are fed TTX-free diets in an environment in which the invasion of TTX-bearing organisms is completely shut off. Although some researchers claim that the TTX of amphibians is endogenous, we believe that it also has an exogenous origin, i.e., from organisms consumed as food. TTX-bearing animals are equipped with a high tolerance to TTX, and thus retain or accumulate TTX possibly as a biologic defense substance. There have been many cases of human intoxication due to the ingestion of TTX-bearing pufferfish, mainly in Japan, China, and Taiwan, and several victims have died. Several cases of TTX intoxication due to the ingestion of small gastropods, including some lethal cases, were recently reported in China and Taiwan, revealing a serious public health issue. PMID:18728726

  15. 12 CFR 933.5 - Disclosure to members concerning capital plan and capital stock conversion.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... FEDERAL HOME LOAN BANK RISK MANAGEMENT AND CAPITAL STANDARDS BANK CAPITAL STRUCTURE PLANS § 933.5... its risk-based capital requirement, calculated in accordance with § 932.3 of this chapter, and of its... dividends, product volumes, investment volumes, new business lines and risk profile. (3) A description of...

  16. 12 CFR 933.5 - Disclosure to members concerning capital plan and capital stock conversion.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... FEDERAL HOME LOAN BANK RISK MANAGEMENT AND CAPITAL STANDARDS BANK CAPITAL STRUCTURE PLANS § 933.5... its risk-based capital requirement, calculated in accordance with § 932.3 of this chapter, and of its... dividends, product volumes, investment volumes, new business lines and risk profile. (3) A description of...

  17. Sola schola et sanitate: human capital as the root cause and priority for international development?

    PubMed Central

    Lutz, Wolfgang

    2009-01-01

    This paper summarizes new scientific evidence supporting the hypothesis that among the many factors contributing to international development, the combination of education and health stands out as a root cause on which other dimensions of development depend. Much of this recent analysis is based on new reconstructions and projections of populations by age, sex and four levels of educational attainment for more than 120 countries using the demographic method of multi-state population dynamics. It also refers to a series of systems analytical population–development–environment case studies that comprehensively assess the role of population and education factors relative to other factors in the struggle for sustainable development. The paper also claims that most concerns about the consequences of population trends are in fact concerns about human capital, and that only by adding the ‘quality’ dimension of education to the traditionally narrow focus on size and age structure can some of the long-standing population controversies be resolved. PMID:19770154

  18. Summary Report of Summer 2009 NGSI Human Capital Development Efforts at Lawrence Livermore National Laboratory

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Dougan, A; Dreicer, M; Essner, J

    2009-11-16

    In 2009, Lawrence Livermore National Laboratory (LLNL) engaged in several activities to support NA-24's Next Generation Safeguards Initiative (NGSI). This report outlines LLNL's efforts to support Human Capital Development (HCD), one of five key components of NGSI managed by Dunbar Lockwood in the Office of International Regimes and Agreements (NA-243). There were five main LLNL summer safeguards HCD efforts sponsored by NGSI: (1) A joint Monterey Institute of International Studies/Center for Nonproliferation Studies-LLNL International Safeguards Policy and Information Analysis Course; (2) A Summer Safeguards Policy Internship Program at LLNL; (3) A Training in Environmental Sample Analysis for IAEA Safeguards Internship;more » (4) Safeguards Technology Internships; and (5) A joint LLNL-INL Summer Safeguards Lecture Series. In this report, we provide an overview of these five initiatives, an analysis of lessons learned, an update on the NGSI FY09 post-doc, and an update on students who participated in previous NGSI-sponsored LLNL safeguards HCD efforts.« less

  19. Social Capital and Educational Aspiration of Students: Does Family Social Capital Affect More Compared to School Social Capital?

    ERIC Educational Resources Information Center

    Shahidul, S. M.; Karim, A. H. M. Zehadul; Mustari, S.

    2015-01-01

    Resources from multiple social contexts influence students' educational aspiration. In the field of social capital a neglected issue is how students obtain social capital from varying contexts and which contexts benefit them more to shape their future educational plan which consequently affects their level of aspiration. In this study, we aim to…

  20. TCDD induces dermal accumulation of keratinocyte-derived matrix metalloproteinase-10 in an organotypic model of human skin

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    De Abrew, K. Nadira; Thomas-Virnig, Christina L.; Rasmussen, Cathy A.

    2014-05-01

    The epidermis of skin is the first line of defense against the environment. A three dimensional model of human skin was used to investigate tissue-specific phenotypes induced by the environmental contaminant, 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Continuous treatment of organotypic cultures of human keratinocytes with TCDD resulted in intracellular spaces between keratinocytes of the basal and immediately suprabasal layers as well as thinning of the basement membrane, in addition to the previously reported hyperkeratinization. These tissue remodeling events were preceded temporally by changes in expression of the extracellular matrix degrading enzyme, matrix metalloproteinase-10 (MMP-10). In organotypic cultures MMP-10 mRNA and protein were highlymore » induced following TCDD treatment. Q-PCR and immunoblot results from TCDD-treated monolayer cultures, as well as indirect immunofluorescence and immunoblot analysis of TCDD-treated organotypic cultures, showed that MMP-10 was specifically contributed by the epidermal keratinocytes but not the dermal fibroblasts. Keratinocyte-derived MMP-10 protein accumulated over time in the dermal compartment of organotypic cultures. TCDD-induced epidermal phenotypes in organotypic cultures were attenuated by the keratinocyte-specific expression of tissue inhibitor of metalloproteinase-1, a known inhibitor of MMP-10. These studies suggest that MMP-10 and possibly other MMP-10-activated MMPs are responsible for the phenotypes exhibited in the basement membrane, the basal keratinocyte layer, and the cornified layer of TCDD-treated organotypic cultures. Our studies reveal a novel mechanism by which the epithelial–stromal microenvironment is altered in a tissue-specific manner thereby inducing structural and functional pathology in the interfollicular epidermis of human skin. - Highlights: • TCDD causes hyperkeratosis and basement membrane changes in a model of human skin. • TCDD induces MMP-10 expression in organotypic

  1. Accumulation of Human-Adapting Mutations during Circulation of A(H1N1)pdm09 Influenza Virus in Humans in the United Kingdom

    PubMed Central

    Elderfield, Ruth A.; Watson, Simon J.; Godlee, Alexandra; Adamson, Walt E.; Thompson, Catherine I.; Dunning, Jake; Fernandez-Alonso, Mirian; Blumenkrantz, Deena; Hussell, Tracy; Zambon, Maria; Openshaw, Peter; Kellam, Paul

    2014-01-01

    ABSTRACT The influenza pandemic that emerged in 2009 provided an unprecedented opportunity to study adaptation of a virus recently acquired from an animal source during human transmission. In the United Kingdom, the novel virus spread in three temporally distinct waves between 2009 and 2011. Phylogenetic analysis of complete viral genomes showed that mutations accumulated over time. Second- and third-wave viruses replicated more rapidly in human airway epithelial (HAE) cells than did the first-wave virus. In infected mice, weight loss varied between viral isolates from the same wave but showed no distinct pattern with wave and did not correlate with viral load in the mouse lungs or severity of disease in the human donor. However, second- and third-wave viruses induced less alpha interferon in the infected mouse lungs. NS1 protein, an interferon antagonist, had accumulated several mutations in second- and third-wave viruses. Recombinant viruses with the third-wave NS gene induced less interferon in human cells, but this alone did not account for increased virus fitness in HAE cells. Mutations in HA and NA genes in third-wave viruses caused increased binding to α-2,6-sialic acid and enhanced infectivity in human mucus. A recombinant virus with these two segments replicated more efficiently in HAE cells. A mutation in PA (N321K) enhanced polymerase activity of third-wave viruses and also provided a replicative advantage in HAE cells. Therefore, multiple mutations allowed incremental changes in viral fitness, which together may have contributed to the apparent increase in severity of A(H1N1)pdm09 influenza virus during successive waves. IMPORTANCE Although most people infected with the 2009 pandemic influenza virus had mild or unapparent symptoms, some suffered severe and devastating disease. The reasons for this variability were unknown, but the numbers of severe cases increased during successive waves of human infection in the United Kingdom. To determine the causes

  2. Accumulation of human-adapting mutations during circulation of A(H1N1)pdm09 influenza virus in humans in the United Kingdom.

    PubMed

    Elderfield, Ruth A; Watson, Simon J; Godlee, Alexandra; Adamson, Walt E; Thompson, Catherine I; Dunning, Jake; Fernandez-Alonso, Mirian; Blumenkrantz, Deena; Hussell, Tracy; Zambon, Maria; Openshaw, Peter; Kellam, Paul; Barclay, Wendy S

    2014-11-01

    The influenza pandemic that emerged in 2009 provided an unprecedented opportunity to study adaptation of a virus recently acquired from an animal source during human transmission. In the United Kingdom, the novel virus spread in three temporally distinct waves between 2009 and 2011. Phylogenetic analysis of complete viral genomes showed that mutations accumulated over time. Second- and third-wave viruses replicated more rapidly in human airway epithelial (HAE) cells than did the first-wave virus. In infected mice, weight loss varied between viral isolates from the same wave but showed no distinct pattern with wave and did not correlate with viral load in the mouse lungs or severity of disease in the human donor. However, second- and third-wave viruses induced less alpha interferon in the infected mouse lungs. NS1 protein, an interferon antagonist, had accumulated several mutations in second- and third-wave viruses. Recombinant viruses with the third-wave NS gene induced less interferon in human cells, but this alone did not account for increased virus fitness in HAE cells. Mutations in HA and NA genes in third-wave viruses caused increased binding to α-2,6-sialic acid and enhanced infectivity in human mucus. A recombinant virus with these two segments replicated more efficiently in HAE cells. A mutation in PA (N321K) enhanced polymerase activity of third-wave viruses and also provided a replicative advantage in HAE cells. Therefore, multiple mutations allowed incremental changes in viral fitness, which together may have contributed to the apparent increase in severity of A(H1N1)pdm09 influenza virus during successive waves. Although most people infected with the 2009 pandemic influenza virus had mild or unapparent symptoms, some suffered severe and devastating disease. The reasons for this variability were unknown, but the numbers of severe cases increased during successive waves of human infection in the United Kingdom. To determine the causes of this variation

  3. Variations in cadmium and nitrate co-accumulation among water spinach genotypes and implications for screening safe genotypes for human consumption*

    PubMed Central

    Tang, Lin; Luo, Wei-jun; He, Zhen-li; Gurajala, Hanumanth Kumar; Hamid, Yasir; Khan, Kiran Yasmin; Yang, Xiao-e

    2018-01-01

    Vegetables are important constituents of the human diet. Heavy metals and nitrate are among the major contaminants of vegetables. Consumption of vegetables and fruits with accumulated heavy metals and nitrate has the potential to damage different body organs leading to unwanted effects. Breeding vegetables with low heavy metal and nitrate contaminants is a cost-effective approach. We investigated 38 water spinach genotypes for low Cd and nitrate co-accumulation. Four genotypes, i.e. JXDY, GZQL, XGDB, and B888, were found to have low co-accumulation of Cd (<0.71 mg/kg dry weight) and nitrate (<3100 mg/kg fresh weight) in the edible parts when grown in soils with moderate contamination of both Cd (1.10 mg/kg) and nitrate (235.2 mg/kg). These genotypes should be appropriate with minimized risk to humans who consume them. The Cd levels in the edible parts of water spinach were positively correlated with the concentration of Pb or Zn, but Cd, Pb, or Zn was negatively correlated with P concentration. These results indicate that these three heavy metals may be absorbed into the plant in similar proportions or in combination, minimizing the influx to aerial parts. Increasing P fertilizer application rates appears to prevent heavy metal and nitrate translocation to shoot tissues and the edible parts of water spinach on co-contaminated soils. PMID:29405042

  4. An infection of human adenovirus 31 affects the differentiation of preadipocytes into fat cells, its metabolic profile and fat accumulation.

    PubMed

    Bil-Lula, Iwona; Krzywonos-Zawadzka, Anna; Sawicki, Grzegorz; Woźniak, Mieczysław

    2016-03-01

    The primary issue undertaken in this study was to test the hypothesis that preadipocytes would have intrinsically elevated propensity to differentiate into mature adipocytes due to HAdV31 infection. To prove that, the metabolic and molecular mechanisms responsible for HAdV31-induced adipogenesis were examined. 3T3L1 cells (mouse embryonic fibroblast, adipose like cell line) were used as a surrogate model to analyze an increased proliferation, differentiation, and maturation of preadipocytes infected with human adenovirus. An expression of E4orf1, C/EBP-β, PPAR-γ, GAPDH, aP2, LEP, and fatty acid synthase genes, intracellular lipid accumulation as well as cytokine release from the fat cells were assessed. Data showed that HAdV31 increased an expression of C/EBP-β and PPAR-γ genes leading to an enhanced differentiation of preadipocytes into fat cells. Besides, overexpression of GAPDH and fatty acid synthase, and decreased expression of leptin caused an increased accumulation of intracellular lipids. Secretion of TNF-α and IL-6 from HAdV31-infected cells was strongly decreased, leading to unlimited virus replication. The results obtained from this study provided the evidences that HAdV31, likewise previously documented HAdV36, is a subsequent human adenovirus affecting the differentiation and lipid accumulation of 3T3L1 cells. © 2015 Wiley Periodicals, Inc.

  5. [Competencies of the nurse in the management of cognitive and capital knowledge].

    PubMed

    Ruthes, Rosa Maria; Cunha, Isabel Cristina Kowal Olm

    2009-01-01

    The article presents a review of nurse's management competencies and the practical management of knowledge and the human capital and the applicability of the management for competencies. Globalization and competitiveness makes health organizations to search adaptative forms to the transformations of the management. For the nurse it is expected to consider solutions nursing team related to health organizations problems. The management of the intellectual capital must take care that the personnel is applying the knowing in benefit of the organization and the professional growth. If it will not have necessary competences for generalized application of knowledge, this is useless. The nurses must be prepared to evaluate technological, organizational and human resources and to develop competencies, knowledge, abilities, attitudes, and values to plan, to organize, to direct, to control the knowledge in the organizations.

  6. 12 CFR 567.4 - Capital directives.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... requirement, the leverage ratio requirement, the tangible capital requirement, or individual minimum capital... capital directive, it may become effective immediately. A capital directive shall remain in effect and... plan shall continue in full force and effect. (b) Relation to other administrative actions. The Office...

  7. The pet connection: pets as a conduit for social capital?

    PubMed

    Wood, Lisa; Giles-Corti, Billie; Bulsara, Max

    2005-09-01

    There is growing interest across a range of disciplines in the relationship between pets and health, with a range of therapeutic, physiological, psychological and psychosocial benefits now documented. While much of the literature has focused on the individual benefits of pet ownership, this study considered the potential health benefits that might accrue to the broader community, as encapsulated in the construct of social capital. A random survey of 339 adult residents from Perth, Western Australia were selected from three suburbs and interviewed by telephone. Pet ownership was found to be positively associated with some forms of social contact and interaction, and with perceptions of neighbourhood friendliness. After adjustment for demographic variables, pet owners scored higher on social capital and civic engagement scales. The results suggest that pet ownership provides potential opportunities for interactions between neighbours and that further research in this area is warranted. Social capital is another potential mechanism by which pets exert an influence on human health.

  8. Assessments of chromium (and other metals) in vegetables and potential bio-accumulations in humans living in areas affected by tannery wastes.

    PubMed

    Chen, Hualin; Arocena, Joselito M; Li, Jianbing; Thring, Ronald W; Zhou, Jiangmin

    2014-10-01

    Chromium (Cr) commonly enters the food chain through uptake by vegetables. However, accurate prediction of plant uptake of Cr (and other metals) still remains a challenge. In this study, we evaluated 5 indices of availability for Cr (and other metals) to identify reliable predictors of metal transfer from soils to garlic, onion, bokchoy, radish and celery grown in soils impacted by tannery wastes. The potential bio-accumulation of Cr in humans was calculated from the Cr content of vegetable predicted by the best bio-availability index, amounts of vegetable consumed and recommended daily doses for Cr. Our results show that soil total Cr is the best predictor of Cr transfer from soils to onion (Cr in onion=8.51+0.005 Total Cr) while Cr extractable by Synthetic Precipitation Leaching Procedure at pH 5 correlates very well with Cr uptake by bokchoy (Cr bokchoy=5.86+7.32 SPLP-5 Cr) and garlic (Cr garlic=7.63+2.36 SPLP-5 Cr). The uptake of Cr by radish and celery could not be reliably estimated by any of the 5 indices of availability tested in this study. Potential bio-accumulation of Cr in humans (BA-Cr) increases from soils with low Cr (BA-Cr=11.5) to soil with high total Cr (BA-Cr=31.3). Due to numerous soil factors affecting the behavior of Cr in soils and the physiological differences among vegetables, we suggest that the prediction of the transfer of Cr (and other metals) from soils to plants should be specific to site, metal and vegetable. Potential bio-accumulation of Cr in humans can be derived from a transfer function of Cr from soils to plants and the human consumption of vegetables. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Role of Livelihood Capital in Reducing Climatic Vulnerability: Insights of Australian Wheat from 1990-2010.

    PubMed

    Huai, Jianjun

    2016-01-01

    In many agricultural countries, development of rural livelihood through increasing capital is a major regional policy to adapt to climate change. However, the role of livelihood capital in reducing climatic vulnerability is uncertain. This study assesses vulnerability and identifies the effects of common capital indicators on it, using Australian wheat as an example. We calculate exposure (a climate index) and sensitivity (a wheat failure index) to measure vulnerability and classify the resilient and sensitive cases, and express adaptive capacity through financial, human, natural, physical, and social capital indicators for 12 regions in the Australian wheat-sheep production zone from 1991-2010. We identify relationships between 12 indicators of five types of capital and vulnerability with t-tests and six logistic models considering the capital indicator itself, its first-order lag and its square as dependent variables to test the hypothesis that a high level of each capital metric results in low vulnerability. Through differing adaptive capacities between resilient and sensitive groups, we found that only four of the 12 (e.g., the access to finance, cash income level, total crop gross revenues, and family share of farm income) relate to vulnerability, which challenges the hypothesis that increasing capital reduces vulnerability. We conclude that further empirical reexaminations are required to test the relationships between capital measures and vulnerability under the sustainable livelihood framework (SLF).

  10. Variation in outpatient mental health service utilization under capitation.

    PubMed

    Chou, Ann F; Wallace, Neal; Bloom, Joan R; Hu, Teh-Wei

    2005-03-01

    providers decreased to converge to the FFS pattern. Findings also suggest substitution between group therapy and individual psychotherapy. Overall, more service integration was observed and less complex service packages were provided post capitation. IMPLICATION FOR HEALTH CARE PROVISION AND POLICIES: Financing models and organizational arrangements have an impact on mental health service delivery. Changes in utilization and costs of specific types of outpatient services reflect the effects of capitation. Understanding the mechanism for these changes may lead to more streamlined service delivery allowing extra funding for expanding the range of cost-effective treatment alternatives. These changes pose implications for improving the financing of public mental health systems, coordination of mental health services with other healthcare and human services, and provision of services through a more efficient financing system.

  11. 12 CFR 1777.20 - Capital classifications.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Capital classifications. 1777.20 Section 1777... DEVELOPMENT SAFETY AND SOUNDNESS PROMPT CORRECTIVE ACTION Capital Classifications and Orders Under Section 1366 of the 1992 Act § 1777.20 Capital classifications. (a) Capital classifications after the effective...

  12. 12 CFR 1777.20 - Capital classifications.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Capital classifications. 1777.20 Section 1777... DEVELOPMENT SAFETY AND SOUNDNESS PROMPT CORRECTIVE ACTION Capital Classifications and Orders Under Section 1366 of the 1992 Act § 1777.20 Capital classifications. (a) Capital classifications after the effective...

  13. 12 CFR 1777.20 - Capital classifications.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 9 2012-01-01 2012-01-01 false Capital classifications. 1777.20 Section 1777... DEVELOPMENT SAFETY AND SOUNDNESS PROMPT CORRECTIVE ACTION Capital Classifications and Orders Under Section 1366 of the 1992 Act § 1777.20 Capital classifications. (a) Capital classifications after the effective...

  14. 12 CFR 1777.20 - Capital classifications.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 7 2011-01-01 2011-01-01 false Capital classifications. 1777.20 Section 1777... DEVELOPMENT SAFETY AND SOUNDNESS PROMPT CORRECTIVE ACTION Capital Classifications and Orders Under Section 1366 of the 1992 Act § 1777.20 Capital classifications. (a) Capital classifications after the effective...

  15. Human Capital: Building the Information Technology Workforce To Achieve Results. Testimony before the Subcommittee on Technology and Procurement Policy, Committee on Government Reform, U.S. House of Representatives.

    ERIC Educational Resources Information Center

    Walker, David M.

    The Comptroller General of the United States testified before Congress regarding the General Accounting Office's (GAO's) framework for building the information technology (IT) work force to achieve results. The following were among the key points of his testimony: (1) the federal government is facing pervasive human capital challenges that are…

  16. Characteristics of nonylphenol and bisphenol A accumulation by fish and implications for ecological and human health.

    PubMed

    Lee, Ching-Chang; Jiang, Ling-Ying; Kuo, Yi-Ling; Chen, Chung-Yu; Hsieh, Chia-Yi; Hung, Chung-Feng; Tien, Chien-Jung

    2015-01-01

    Fish populations constitute an important part of aquatic ecosystems. Thus, their accumulation of nonylphenol (NP) and bisphenol A (BPA) may pose risks to ecosystems and human health. This study analyzed the concentrations of NP and BPA in four types of fishes (i.e., wild/farmed freshwater fishes and wild/farmed marine fishes). Wild freshwater fishes contained higher concentrations of NP and BPA than the other three types of fishes. The concentrations of NP in the wild freshwater fishes ranged from 1.01 to 277 μg/kg ww, with bioconcentration factors (BCFs) and biota-sediment accumulation factors (BSAFs) ranging from 74.0 to 2.60 × 10(4)L/kg and from 0.003 to 18.3, respectively. The wild freshwater fishes contained relatively low amounts of BPA, varying from ND to 25.2 μg/kg ww, with the BCFs and BSAFs ranging from 1.00 to 274L/kg and from 0.003 to 3.40, respectively. Five fish species particularly showed high BCFs and BSAFs, indicating that they could be an important source of NP for higher trophic levels, most likely resulting in ecological risks. The demersal fishes showed a greater ability to accumulate NP than the pelagic ones. The fact that the 95th percentile values of the risk quotient (RQ) for NP and BPA were higher than the acceptable threshold indicated that these two compounds would have adverse effects on aquatic organisms in Taiwanese rivers. The consumption of wild marine fishes had the highest 95th percentile values of hazard quotient (HQ) for NP and BPA among the four types of fishes, particularly for the population aged 0-3 years. However, the 95th percentile values of HQ for NP and BPA were all less than 1, suggesting that exposure to NP and BPA through fish consumption posed no remarkable risk to human health in Taiwan. Copyright © 2014 Elsevier B.V. All rights reserved.

  17. Capital in the twenty-first century: a critique.

    PubMed

    Soskice, David

    2014-12-01

    I set out and explain Piketty's model of the dynamics of capitalism based on two equations and the r > g inequality (his central contradiction of capitalism). I then take issue with Piketty's analysis of the rebuilding of inequality from the 1970s to the present on three grounds: First, his model is based on the (neo-classical) assumption that companies are essentially passive actors who invest the amount savers choose to accumulate at equilibrium output - leading to the counterintuitive result that companies respond to the secular fall in growth (and hence their product markets) from the 1970s on by increasing their investment relative to output; this does indeed imply increased inequality on Piketty's β measure, the ratio of capital to output. I suggest a more realistic model in which businesses determine investment growth based on their expectations of output growth, with monetary policy bringing savings into line with business-determined investment; the implication of this model is that β does not change at all. And in fact as other recent empirical work which I reference has noted, β has not changed significantly over these recent decades. Hence Piketty's central analysis of the growth of contemporary inequality requires rethinking. Second, despite many references to the need for political economic analysis, Piketty's analysis of the growth of inequality in the period from the 1970s to the present is almost devoid of it, his explanatory framework being purely mathematical. I sketch what a political economic framework might look like during a period when politics was central to inequality. Third, inequality in fact rose on a variety of dimensions apart from β (including poverty which Piketty virtually makes no reference to in this period), but it is unclear what might explain why inequality rose in these other dimensions. © London School of Economics and Political Science 2014.

  18. Sodium copper chlorophyllin: in vitro digestive stability and accumulation by Caco-2 human intestinal cells.

    PubMed

    Ferruzzi, Mario G; Failla, Mark L; Schwartz, Steven J

    2002-03-27

    Sodium copper chlorophyllin (SCC), a mixture of water-soluble chlorophyll derivatives, is used as both a food colorant and a common dietary supplement. Although the potential antimutagenic and antioxidant properties of this commercial preparation have been demonstrated, limited information is available on its digestion and absorption by humans. Stability of SCC was examined during simulated gastric and small intestinal digestion. Three preparations were subjected to in vitro digestion: SCC in water, SCC in water + 10% corn oil, and SCC in applesauce. SCC components from raw material preparations and in digested samples were analyzed by C(18) HPLC with photodiode array detection. Cu(II)chlorin e(4), the major chlorin component of SCC, was relatively stable during simulated digestion. In contrast, greater than 90% of Cu(II)chlorin e(6) was degraded to undetermined products during digestion. Recovery of Cu(II)chlorin e(6) after digestion was increased by incorporation of SCC into applesauce, suggesting a protective role of the inclusion matrix for stabilization of labile SCC components. Accumulation of SCC derivatives was investigated by using differentiated cultures of the TC7 clone of the Caco-2 human intestinal cell line. Cellular accumulation from media containing 0.5 to 60 ppm SCC was linear with intracellular content ranging between 0.2 and 29.6 microg of total SCC per mg of cellular protein. Uptake of SCC by Caco-2 cells was significantly (p < 0.01) lower in cultures incubated at 4 degrees C than in those incubated at 37 degrees C. Although intracellular SCC was transported into both apical and basolateral compartments when Caco-2 cells were grown on inserts, apical efflux was significantly greater (p < 0.01) than basolateral efflux. Stability of Cu(II)chlorin e(4) during in vitro digestion and effective uptake by Caco-2 enterocyte-like cells support the likelihood that a portion of this SCC component or its metabolites is absorbed from the human intestine.

  19. Selenium accumulation by plants

    PubMed Central

    White, Philip J.

    2016-01-01

    Background Selenium (Se) is an essential mineral element for animals and humans, which they acquire largely from plants. The Se concentration in edible plants is determined by the Se phytoavailability in soils. Selenium is not an essential element for plants, but excessive Se can be toxic. Thus, soil Se phytoavailability determines the ecology of plants. Most plants cannot grow on seleniferous soils. Most plants that grow on seleniferous soils accumulate <100 mg Se kg–1 dry matter and cannot tolerate greater tissue Se concentrations. However, some plant species have evolved tolerance to Se, and commonly accumulate tissue Se concentrations >100 mg Se kg–1 dry matter. These plants are considered to be Se accumulators. Some species can even accumulate Se concentrations of 1000–15 000 mg Se kg–1 dry matter and are called Se hyperaccumulators. Scope This article provides an overview of Se uptake, translocation and metabolism in plants and highlights the possible genetic basis of differences in these between and within plant species. The review focuses initially on adaptations allowing plants to tolerate large Se concentrations in their tissues and the evolutionary origin of species that hyperaccumulate Se. It then describes the variation in tissue Se concentrations between and within angiosperm species and identifies genes encoding enzymes limiting the rates of incorporation of Se into organic compounds and chromosomal loci that might enable the development of crops with greater Se concentrations in their edible portions. Finally, it discusses transgenic approaches enabling plants to tolerate greater Se concentrations in the rhizosphere and in their tissues. Conclusions The trait of Se hyperaccumulation has evolved several times in separate angiosperm clades. The ability to tolerate large tissue Se concentrations is primarily related to the ability to divert Se away from the accumulation of selenocysteine and selenomethionine, which might be incorporated

  20. Selenium accumulation by plants.

    PubMed

    White, Philip J

    2016-02-01

    Selenium (Se) is an essential mineral element for animals and humans, which they acquire largely from plants. The Se concentration in edible plants is determined by the Se phytoavailability in soils. Selenium is not an essential element for plants, but excessive Se can be toxic. Thus, soil Se phytoavailability determines the ecology of plants. Most plants cannot grow on seleniferous soils. Most plants that grow on seleniferous soils accumulate <100 mg Se kg(-1) dry matter and cannot tolerate greater tissue Se concentrations. However, some plant species have evolved tolerance to Se, and commonly accumulate tissue Se concentrations >100 mg Se kg(-1) dry matter. These plants are considered to be Se accumulators. Some species can even accumulate Se concentrations of 1000-15 000 mg Se kg(-1 )dry matter and are called Se hyperaccumulators. This article provides an overview of Se uptake, translocation and metabolism in plants and highlights the possible genetic basis of differences in these between and within plant species. The review focuses initially on adaptations allowing plants to tolerate large Se concentrations in their tissues and the evolutionary origin of species that hyperaccumulate Se. It then describes the variation in tissue Se concentrations between and within angiosperm species and identifies genes encoding enzymes limiting the rates of incorporation of Se into organic compounds and chromosomal loci that might enable the development of crops with greater Se concentrations in their edible portions. Finally, it discusses transgenic approaches enabling plants to tolerate greater Se concentrations in the rhizosphere and in their tissues. The trait of Se hyperaccumulation has evolved several times in separate angiosperm clades. The ability to tolerate large tissue Se concentrations is primarily related to the ability to divert Se away from the accumulation of selenocysteine and selenomethionine, which might be incorporated into non-functional proteins

  1. Accumulation of RNA homologous to human papillomavirus type 16 open reading frames in genital precancers.

    PubMed Central

    Crum, C P; Nuovo, G; Friedman, D; Silverstein, S J

    1988-01-01

    The accumulation of human papillomavirus type 16 (HPV-16)-specific RNAs in tissue sections from biopsies of patients with genital precancers was studied by in situ hybridization with single-stranded 35S-labeled RNA. These analyses revealed that the most abundant early-region RNAs were derived from the E4 and E5 open reading frames (ORFs). RNAs homologous to the E6/E7 ORFs were also detected, whereas RNAs homologous to the intervening E1 ORF were not. This suggests that the E4 and E5 mRNAs are derived by splicing to the upstream E6/E7 ORFs, consistent with studies of HPV-11 in condylomata (L. T. Chow et al., Cancer Cells (Cold Spring Harbor) 5:55-72, 1987). Abundant RNAs homologous to the 5' portion of L1 were also detected. These RNAs were localized to the apical strata of the epithelium. HPV-16 RNAs accumulated in discrete regions of these lesions, and when present were most abundant in the upper cell layers of the precancerous epithelium. RNAs homologous to early ORFs were also detected in some germinal cells within the basal layer of the epithelium. Images PMID:2824859

  2. Accumulation of RNA homologous to human papillomavirus type 16 open reading frames in genital precancers.

    PubMed

    Crum, C P; Nuovo, G; Friedman, D; Silverstein, S J

    1988-01-01

    The accumulation of human papillomavirus type 16 (HPV-16)-specific RNAs in tissue sections from biopsies of patients with genital precancers was studied by in situ hybridization with single-stranded 35S-labeled RNA. These analyses revealed that the most abundant early-region RNAs were derived from the E4 and E5 open reading frames (ORFs). RNAs homologous to the E6/E7 ORFs were also detected, whereas RNAs homologous to the intervening E1 ORF were not. This suggests that the E4 and E5 mRNAs are derived by splicing to the upstream E6/E7 ORFs, consistent with studies of HPV-11 in condylomata (L. T. Chow et al., Cancer Cells (Cold Spring Harbor) 5:55-72, 1987). Abundant RNAs homologous to the 5' portion of L1 were also detected. These RNAs were localized to the apical strata of the epithelium. HPV-16 RNAs accumulated in discrete regions of these lesions, and when present were most abundant in the upper cell layers of the precancerous epithelium. RNAs homologous to early ORFs were also detected in some germinal cells within the basal layer of the epithelium.

  3. Accumulation of RNA homologous to human papillomavirus type 16 open reading frames in genital precancers

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Crum, C.P.; Nuovo, G.; Friedman, D.

    1988-01-01

    The accumulation of human papillomavirus type 16 (HPV-16)-specific RNAs in tissue sections from biopsies of patients with genital precancers was studied by in situ hybridization with single-stranded /sup 35/S-labeled RNA. These analyses revealed that the most abundant early-region RNAs were derived from the E4 and E5 open reading frames (ORFs). RNAs homologous to the E6/E7 ORFs were also detected, whereas RNAs homologous to the intervening E1 ORF were not. This suggest that the E4 and E5 mRNAs are derived by splicing to the upstream E6/E7 ORFs, consistent with studies of HPV-11 in condylomata. Abundant RNAs homologous to the 5' portionmore » of L1 were also detected. These RNAs were localized to the apical strata of the epithelium. HPV-16 RNAs accumulated in discrete regions of these lesions, and when present were most abundant in the upper cell layers of the precancerous epithelium. RNAs homologous to early ORFs were also detected in some germinal cells within the basal layer of the epithelium.« less

  4. Accumulate repeat accumulate codes

    NASA Technical Reports Server (NTRS)

    Abbasfar, Aliazam; Divsalar, Dariush; Yao, Kung

    2004-01-01

    In this paper we propose an innovative channel coding scheme called 'Accumulate Repeat Accumulate codes' (ARA). This class of codes can be viewed as serial turbo-like codes, or as a subclass of Low Density Parity Check (LDPC) codes, thus belief propagation can be used for iterative decoding of ARA codes on a graph. The structure of encoder for this class can be viewed as precoded Repeat Accumulate (RA) code or as precoded Irregular Repeat Accumulate (IRA) code, where simply an accumulator is chosen as a precoder. Thus ARA codes have simple, and very fast encoder structure when they representing LDPC codes. Based on density evolution for LDPC codes through some examples for ARA codes, we show that for maximum variable node degree 5 a minimum bit SNR as low as 0.08 dB from channel capacity for rate 1/2 can be achieved as the block size goes to infinity. Thus based on fixed low maximum variable node degree, its threshold outperforms not only the RA and IRA codes but also the best known LDPC codes with the dame maximum node degree. Furthermore by puncturing the accumulators any desired high rate codes close to code rate 1 can be obtained with thresholds that stay close to the channel capacity thresholds uniformly. Iterative decoding simulation results are provided. The ARA codes also have projected graph or protograph representation that allows for high speed decoder implementation.

  5. Improved nutrition in the first 1000 days and adult human capital and health.

    PubMed

    Martorell, Reynaldo

    2017-03-01

    The aim of this article is to review why the first 1000 days of life are a vulnerable period of human development and the long-term effects of a nutrition experiment carried out in Guatemala (1969-1977). In 1969-77, a supplement called Atole, containing high quality protein, energy and micronutrients, was provided to women during pregnancy and lactation and to children <7 years of age in two villages while in two control villages a low-energy drink called Fresco was provided. The villages were assigned at random to the treatment groups. Several reasons explain the vulnerability of the first 1000 days: rapid growth and development, high nutritional requirements, greater susceptibility to infections, high sensitivity to programming effects and full dependence on others for care, nutrition, and social interaction. Compared with Fresco, Atole improved total nutrient intakes (protein, energy, and micronutrients) and reduced stunting, but only in children < 3 years of age. A study in 2002-2004 showed that schooling, reading, and intelligence were improved in Atole villages, but only in those who received Atole before the age of 3 years. Wages of men were increased by 46% in those provided Atole through the age of 2 years. Findings for cardiovascular disease risk factors were inconclusive, perhaps because of the young age of the sample. A new study focusing on chronic diseases is ongoing (ages 38-54 years). The Guatemalan studies indicate that substantial improvement in adult human capital and economic productivity resulted from the nutrition intervention. This provides a powerful argument for promoting improvements in nutrition in pregnant women and young children in low income countries. © 2017 Wiley Periodicals, Inc.

  6. Improved Nutrition in the First 1000 Days and Adult Human Capital and Health

    PubMed Central

    Martorell, Reynaldo

    2017-01-01

    Objective The aim of this article is to review why the first 1000 days of life are a vulnerable period of human development, and the long-term effects of a nutrition experiment carried out in Guatemala (1969–1977). Methods In 1969–77, a supplement called Atole, containing high quality protein, energy and micronutrients, was provided to women during pregnancy and lactation and to children <7 years of age in two villages while in two control villages a low-energy drink called Fresco was provided. The villages were assigned at random to the treatment groups. Results Several reasons explain the vulnerability of the first 1000 days: rapid growth and development, high nutritional requirements, greater susceptibility to infections, high sensitivity to programming effects and full dependence on others for care, nutrition, and social interaction. Compared to Fresco, Atole improved total nutrient intakes (protein, energy and micronutrients) and reduced stunting, but only in children < 3 years of age. A study in 2002–2004 showed that schooling, reading, and intelligence were improved in Atole villages, but only in those who received Atole before the age of 3 years. Wages of men were increased by 46% in those provided Atole through the age of 2 years. Findings for cardiovascular disease risk factors were inconclusive, perhaps because of the young age of the sample. A new study focusing on chronic diseases is ongoing (ages 38–54 years). Conclusions The Guatemalan studies indicate that substantial improvement in adult human capital and economic productivity resulted from the nutrition intervention. This provides a powerful argument for promoting improvements in nutrition in pregnant women and young children in low income countries. PMID:28117514

  7. 12 CFR 3.10 - Minimum capital requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Minimum capital requirements. 3.10 Section 3.10 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY CAPITAL ADEQUACY STANDARDS Capital Ratio Requirements and Buffers § 3.10 Minimum capital requirements. (a) Minimum capital...

  8. Retaining Intellectual Capital in U.S. Organizations: An Exploratory Study

    ERIC Educational Resources Information Center

    Taylor, Bobby

    2017-01-01

    Intellectual capital (IC) is a vital to the functionality of information technology (IT) businesses. Many companies recognize that enhancing and maintaining IC is critical to sustainability. The problem is that Fortune 500 IT businesses lack human resources in the United States needed for innovative development, resulting in an overreliance on…

  9. Enhancing social capital for sustainable coastal development: Is satoumi the answer?

    NASA Astrophysics Data System (ADS)

    Henocque, Yves

    2013-01-01

    Social capital constitutes the cultural component of modern societies. Building social capital has typically been seen as a task for ‘second generation' economic reform, but unlike economic policies and institutions, social capital is not created or shaped by public policy but is inherited throughout local communities successive generations. Enhancing social capital therefore is about promoting local knowledge deeply rooted into local communities' practices on land and at sea. In Japan, the culturally specific interaction of humans with nature has led to the emergence of specific socio-ecosystems called ‘satoyama' on the land side and ‘satoumi' on the coast and sea side. Here, characteristics of related local knowledge include information about consumed products like wild edible plants or seaweeds, and learning by doing practices like traditional rice cultivation or sea ranching. This knowledge has been developed over centuries and has been handed down from generation to generation. There are actually other types of satoyama and satoumi which have been flourishing around the world though the latter (satoumi) probably has no equivalent in other countries' coastal areas because of the unique Japanese fishing rights system. First largely ignored as a social capital, satoumi has emerged as a new concept only a few years ago. In the frame of the recently adopted national ocean policy such a social capital, like it may be found in other countries, should not be ignored when addressing integrated coastal zone management processes and tools for the sake of sustainable coastal development in Japan and elsewhere in the world.

  10. HIV/AIDS, social capital, and online social networks.

    PubMed

    Drushel, Bruce E

    2013-01-01

    The prospects for online social networks as sites of information-gathering and affiliation for persons with AIDS and others concerned about HIV/AIDS not only represent the latest development in a trend toward circumventing traditional media and official information sources, but also may offer hope for a revitalization of HIV/AIDS discourse in the public sphere. This article provides an overview of three decades of information-seeking on the pandemic and its social and personal implications, as well as case studies of three examples of social networking surrounding HIV/AIDS. It finds preliminary evidence of the formation of strong and weak ties as described in Social Network Theory and suggests that the online accumulation of social capital by opinion leaders could facilitate dissemination of messages on HIV/AIDS awareness and testing.

  11. 12 CFR 3.6 - Minimum capital ratios.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Minimum capital ratios. 3.6 Section 3.6 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY MINIMUM CAPITAL RATIOS; ISSUANCE OF DIRECTIVES Minimum Capital Ratios § 3.6 Minimum capital ratios. (a) Risk-based capital ratio. All...

  12. Can Neoliberal Capitalism Affect Human Evolution?

    PubMed

    Chernomas, Robert; Hudson, Ian; Chernomas, Gregory

    2018-01-01

    The connection between genes and health outcomes is significantly moderated by social factors. Health inequalities result from the differential accumulation of exposures and resource access rooted in class-based circumstances. In the neoliberal era in the United States, changed physical and socioeconomic conditions facing the poorer members of society have been characterized as traumatogenic (capable of producing a wound or injury). This paper will argue that research that points to the transgenerational influence of environmental impacts on health suggests 2 important reconsiderations of the link between the economy and health. First, an understanding of the health of any society requires an understanding not only of current but also past environmental conditions and the economy that produces those conditions. Second, it suggests that the way in which economic policy is analyzed needs to be reconsidered to incorporate the transgenerational impacts of environmental conditions produced by those policies.

  13. Role of Livelihood Capital in Reducing Climatic Vulnerability: Insights of Australian Wheat from 1990–2010

    PubMed Central

    Huai, Jianjun

    2016-01-01

    In many agricultural countries, development of rural livelihood through increasing capital is a major regional policy to adapt to climate change. However, the role of livelihood capital in reducing climatic vulnerability is uncertain. This study assesses vulnerability and identifies the effects of common capital indicators on it, using Australian wheat as an example. We calculate exposure (a climate index) and sensitivity (a wheat failure index) to measure vulnerability and classify the resilient and sensitive cases, and express adaptive capacity through financial, human, natural, physical, and social capital indicators for 12 regions in the Australian wheat–sheep production zone from 1991–2010. We identify relationships between 12 indicators of five types of capital and vulnerability with t-tests and six logistic models considering the capital indicator itself, its first-order lag and its square as dependent variables to test the hypothesis that a high level of each capital metric results in low vulnerability. Through differing adaptive capacities between resilient and sensitive groups, we found that only four of the 12 (e.g., the access to finance, cash income level, total crop gross revenues, and family share of farm income) relate to vulnerability, which challenges the hypothesis that increasing capital reduces vulnerability. We conclude that further empirical reexaminations are required to test the relationships between capital measures and vulnerability under the sustainable livelihood framework (SLF). PMID:27022910

  14. Modeling Social Capital as Dynamic Networks to Promote Access to Oral Healthcare

    PubMed Central

    Northridge, Mary E.; Kunzel, Carol; Zhang, Qiuyi; Kum, Susan S.; Gilbert, Jessica L.; Jin, Zhu; Metcalf, Sara S.

    2016-01-01

    Social capital, as comprised of human connections in social networks and their associated benefits, is closely related to the health of individuals, communities, and societies at large. For disadvantaged population groups such as older adults and racial/ethnic minorities, social capital may play a particularly critical role in mitigating the negative effects and reinforcing the positive effects on health. In this project, we model social capital as both cause and effect by simulating dynamic networks. Informed in part by a community-based health promotion program, an agent-based model is contextualized in a GIS environment to explore the complexity of social disparities in oral and general health as experienced at the individual, interpersonal, and community scales. This study provides the foundation for future work investigating how health and healthcare accessibility may be influenced by social networks. PMID:27668298

  15. Modeling Social Capital as Dynamic Networks to Promote Access to Oral Healthcare.

    PubMed

    Wang, Hua; Northridge, Mary E; Kunzel, Carol; Zhang, Qiuyi; Kum, Susan S; Gilbert, Jessica L; Jin, Zhu; Metcalf, Sara S

    2016-01-01

    Social capital, as comprised of human connections in social networks and their associated benefits, is closely related to the health of individuals, communities, and societies at large. For disadvantaged population groups such as older adults and racial/ethnic minorities, social capital may play a particularly critical role in mitigating the negative effects and reinforcing the positive effects on health. In this project, we model social capital as both cause and effect by simulating dynamic networks. Informed in part by a community-based health promotion program, an agent-based model is contextualized in a GIS environment to explore the complexity of social disparities in oral and general health as experienced at the individual, interpersonal, and community scales. This study provides the foundation for future work investigating how health and healthcare accessibility may be influenced by social networks.

  16. Transnational Geographies of Academic Distinction: The Role of Social Capital in the Recognition and Evaluation of "Overseas" Credentials

    ERIC Educational Resources Information Center

    Waters, Johanna L.

    2009-01-01

    This paper examines the role of specific and place-based social capital in the recognition and evaluation of international credentials. Whilst research on labour market segmentation has contributed towards an understanding of the spatial variability of the value of human capital, very little attention has been paid to the ways in which the…

  17. Close up on Capital Punishment: Challenging Students' Ideas of Justice

    ERIC Educational Resources Information Center

    Harrison, Christopher W.

    2012-01-01

    Capital punishment, still practiced in many countries around the world, represents a highly controversial human rights issue. As citizens of the world, the existence of a diversity of death penalties challenges some of the most cherished and universal values. For social studies educators seeking to move their students toward finding their voice as…

  18. Human Capital: Attracting and Retaining a High-Quality Information Technology Workforce. Testimony before the Subcommittee on Technology and Procurement Policy, Committee on Government Reform, U.S. House of Representatives.

    ERIC Educational Resources Information Center

    McClure, David L.

    The General Accounting Office examined the problem of attracting and retaining a high-quality information technology (IT) workforce in federal government agencies. The problem was traced to a longstanding lack of effective leadership and management and lack of a strategic approach to marshaling, managing, and maintaining the human capital needed…

  19. Postprandial triglyceride-rich lipoproteins promote lipid accumulation and apolipoprotein B-48 receptor transcriptional activity in human circulating and murine bone marrow neutrophils in a fatty acid-dependent manner.

    PubMed

    Ortega-Gómez, Almudena; Varela, Lourdes M; López, Sergio; Montserrat de la Paz, Sergio; Sánchez, Rosario; Muriana, Francisco J G; Bermúdez, Beatriz; Abia, Rocío

    2017-09-01

    Postprandial triglyceride-rich lipoproteins (TRLs) promote atherosclerosis. Recent research points the bone marrow (BM) as a primary site in atherosclerosis. We elucidated how the acute administration of monounsaturated fatty acids (MUFAs) MUFAs, omega-3 polyunsaturated fatty acids (PUFAs) PUFAs and saturated fatty acids (SFAs) affects human circulating and murine BM neutrophil lipid accumulation and functionality. Postprandial hypertriglyceridemia was induced in healthy subjects and Apoe -/- mice by the acute administration of dietary fats enriched in MUFAs, PUFAs, or SFAs. Postprandial hypertriglyceridemia increased apolipoprotein-B48 receptor (ApoB48R) transcriptional activity that was linearly correlated with intracellular triglycerides (TGs) TGs accumulation in human circulating and murine BM neutrophils. MUFA and omega-3 PUFAs attenuated ApoB48R gene expression and intracellular TG accumulation compared to SFAs. TRLs induced apoB48R-dependent TG accumulation in human neutrophils ex vivo. Murine BM neutrophils showed a decrease in surface L-selectin and an increase in TNF-α and IL-1β mRNA expressions only after SFAs administration. TRLs enriched in SFAs induced BM neutrophil degranulation ex vivo suggesting cell priming/activation. Postprandial TRLs disrupts the normal biology and function of circulating and BM neutrophils. MUFA- and omega-3 PUFA-rich dietary fats such as virgin olive oil or fish oil has the potential to prevent excessive neutrophil lipid accumulation and activation by targeting the fatty acid composition of TRLs. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. A Group in Urban: The Social Capital of Ciliwung Depok Community (KCD)

    NASA Astrophysics Data System (ADS)

    Tampi, D. M.; Sumabrata, J.; Zubair, A.; Kinan, N. H.

    2018-03-01

    Climate change is a phenomenon that not only affects physical aspect of the environment, but also the social aspect. As a consequence, the urban communities are also its group which is highly vulnerable to climate change impact. Depok Ciliwung Community or Komunitas Ciliwung Depok (KCD) is located under Grand Depok City Bridge to keep an environment such as land conversion and garbage. This study aims to determine the social capital of KCD’s group related to the potential of social resilience in Ciliwung riverbank along Depok City. Data were gathered from in-depth interviews, observation, and documentation within 4 months. KCD invited the local people to keep and maintain an environment of Ciliwung riverbank. The result of this study lies on the strengths and weaknesses of KCD’s Group and involvement of human resources, with the support of public and private sectors facilities. Their commitments and actions on behalf of social interests protecting the rights of individuals in society. The conclusions of this research are KCD group have several aspects of social capital that consists of strengths and weaknesses. The presence of social capital and the potential of social resilience helped KCD and the surrounding of Ciliwung riverbank in facing of climate change/threat of natural disruption caused by the humans itself.