Employment: Labor Force Status (1983-2012)

Data.gov (United States)

Earth Data Analysis Center, University of New Mexico — Civilian labor force data consists of the number of employed persons, the number of unemployed persons, an unemployment rate and the total count of both employed and...

Intercountry comparisons of labor force trends and of related developments: an overview.

Science.gov (United States)

Mincer, J

1985-01-01

This paper is a survey of analyses of women's labor force growth in 12 industrialized countries, presented at a conference in Sussex, England in 1983. The main focus is on growth of the labor force of married women from 1960-1980; trends in fertility, wages, and family instability are discussed. In all countries, wages of women were lower than wages of men, although between 1960 and 1980 labor force rates of married women rose in most of the industrialized countries. 2 factors that are associated with this growth are declines in fertility and increases in divorce rates. The 12 countries studied are: 1) Australia, 2) Britain, 3) France, 4) Germany, 5) Israel, 6) Italy, 7) Japan, 8) Netherlands, 9) Spain, 10) Sweden, 11) US, and 12) USSR. The substitution variables (wages of women or their education) have strong positive effects on labor force participation in most cases, and in most cases the positive wage elasticities exceed the negative income elasticities by a sizable margin. A summary table estimating parameters of the P-function for each country, and their predictive performance in time series, are included. From 1960-1980 the average per country growth in participation of married women was 2.84% per year. Wages of working women, in this same period grew, on average, faster than wages of men in most countries, in part due to selectivity by education in labor force growth. While growth rates of real wages across countries have a weak relation with the differential growth rates of married women's labor force, the relation is strong when country parameters are taken into account. The dominance of the "discouraged" over the "added" workers in female labor force growth appears to be upheld internationally. On the average, total fertility rate dropped from 2.42 in 1970 to 1.85 in 1980. Both fertility declines and the growth of family instability appear to represent lagged effects of longer term developments in the labor force of women. Women's wages are lower than

Labor-force participation patterns of older self-employed workers.

Science.gov (United States)

Quinn, J F

1980-04-01

Self-employed persons work in a less constrained environment than do most wage-and-salary employees. Generally they are not subject to compulsory retirement nor are they affected by institutional rules concerning labor supply. Data from the 1969 and 1971 interviews of the Retirement History Study show that the labor supply and retirement patterns of the self-employed are distinct from those of other workers. The self-employed (espeically "career" self-employed) nearing retirement age are less likely to be out of the labor force, and those who continue in the labor force have a wider variation in the number of hours worked per year. Downward flexibility in hours (the option for gradual retirement) may be an extremely valuable aspect of self-employed status, and one wonders whether other older workers would also choose this pattern if more flexible opportunities were available. Despite these differences, labor-supply decisions of the self-employed are found to be influenced by many of the same factors that affect the rest of the workforce--health, eligibility for social security and pension benefits, the wage rate, and the flow of asset.

What Explains the Stagnation of Female Labor Force Participation in Urban India?

NARCIS (Netherlands)

Klasen, S.; Pieters, J.

2015-01-01

Female labor force participation rates in urban India between 1987 and 2011 are surprisingly low and have stagnated since the late 1980s. Despite rising growth, fertility decline, and rising wage and education levels, married women's labor force participation hovered around 18 percent. Analysis of

Labor force participation in later life: evidence from a cross-sectional study in Thailand.

Science.gov (United States)

Adhikari, Ramesh; Soonthorndhada, Kusol; Haseen, Fariha

2011-04-08

The labor force participation rate is an important indicator of the state of the labor market and a major input into the economy's potential for creating goods and services. The objectives of this paper are to examine the prevalence of labor force participation among older people in Thailand and to investigate the factors affecting this participation. The data for this study were drawn from the '2007 Survey of Older Persons' in Thailand. Bivariate analysis was used to identify the factors associated with labor force participation. The variables were further examined using multivariate analysis in order to identify the significant predictors of the likelihood of older people participating in the labor force, after controlling for other variables. Overall, 30,427 elderly people aged 60 or above were interviewed. More than a third (35%) of all respondents had participated in the labor force during the seven days preceding the survey. Respondents who were female (OR=0.56), those who were older (OR=0.47 for 70-79 and 0.21 for 80+ years), those who were widowed/divorced (OR=0.85), those who were living with their children (OR=0.69), those whose family income was relatively low, and those who worked in government sectors (OR=0.33) were less likely to participate in the labor force than were their counterparts. On the other hand, those who lived in urban areas (OR=1.2), those who had a low level of education (OR, secondary level 1.8, primary 2.4, and no schooling 2.5), those who were the head of the household (OR=1.9), and those who were in debt (OR=2.3) were more likely be involved in the labor force than their comparison groups. Furthermore, respondents who experienced greater difficulty in daily living, those who suffered from more chronic diseases, and those who assessed their health as poor were less likely to participate in the labor force than their counterparts. Labor force participation in their advanced years is not uncommon among the Thai elderly. The results

Labor force participation in later life: Evidence from a cross-sectional study in Thailand

Directory of Open Access Journals (Sweden)

Soonthorndhada Kusol

2011-04-01

Full Text Available Abstract Background The labor force participation rate is an important indicator of the state of the labor market and a major input into the economy's potential for creating goods and services. The objectives of this paper are to examine the prevalence of labor force participation among older people in Thailand and to investigate the factors affecting this participation. Methods The data for this study were drawn from the '2007 Survey of Older Persons' in Thailand. Bivariate analysis was used to identify the factors associated with labor force participation. The variables were further examined using multivariate analysis in order to identify the significant predictors of the likelihood of older people participating in the labor force, after controlling for other variables. Results Overall, 30,427 elderly people aged 60 or above were interviewed. More than a third (35% of all respondents had participated in the labor force during the seven days preceding the survey. Respondents who were female (OR = 0.56, those who were older (OR = 0.47 for 70-79 and 0.21 for 80+ years, those who were widowed/divorced (OR = 0.85, those who were living with their children (OR = 0.69, those whose family income was relatively low, and those who worked in government sectors (OR = 0.33 were less likely to participate in the labor force than were their counterparts. On the other hand, those who lived in urban areas (OR = 1.2, those who had a low level of education (OR, secondary level 1.8, primary 2.4, and no schooling 2.5, those who were the head of the household (OR = 1.9, and those who were in debt (OR = 2.3 were more likely be involved in the labor force than their comparison groups. Furthermore, respondents who experienced greater difficulty in daily living, those who suffered from more chronic diseases, and those who assessed their health as poor were less likely to participate in the labor force than their counterparts. Conclusion Labor force participation in

Changing Structures and Women’s Role as Labor Force

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Lena Gonäs

2015-06-01

Full Text Available The objective of this paper is to analyze changes in the development of women’s role as labor force over a 40-year period. This is done by presenting research results that concern the restructuring of the labor market over different time periods. The empirical material is from the 1960s, the heyday of the Swedish model; from the 1980s, the period that economic historians label the third industrial revolution; and from the 1990s, a period labeled the new working life that is covering the reorganization of the public sector. For the first period results from restructuring in the shipyard industry are presented as well as employment outcomes for single individuals. This industry was male dominated with very few women employed, but regional policy measures were implemented to reach a latent female labor force. The second period is covered by a study of closures and cutbacks in different industries in Sweden during 1982–1983. The proportion of women employed in the industries studied was around one third and employment outcomes had a specific gendered pattern. Women did to a lower extent than men get new permanent jobs. Permanent temporariness was introduced as a concept to describe their labor market situation. The recession that one decade later hit both female- and male-dominated sectors is illustrated by a study of the relations between labor market attachment, working life, and family conditions. The material comes from a regional research program based on a questionnaire and on register data on incomes from 1990 to 1999. The paper analyzes several areas related to work and outside of work that indicate a gendered pattern of multidimensional subordination and an increased polarization in terms of both gender and class. In conclusion, the 40 years has been a period of dramatic change in women’s situation as labor force. In times of restructuring they often entered into precarious job situations or unemployment. Women’s double burden

Trends in female labor force participation in Sweden.

Science.gov (United States)

Gustafsson, S; Jacobsson, R

1985-01-01

The labor force participation of Swedish married women increased form 49.1% to 83.5% in the past 2 decades. Results from cross section analyses carried out on micro data from 3 standard of living investigations, done in 1968, 1974, and 1981, are used to predict changes over time. Women's real wages have increased over time more than men's real wages; in combination with estimated positve own wages elasticities, this change is the most important determinant of the increase in female labor supply. The labor force participation of married women ages 20-59 has increased from 49.1% in 1963 to 83.5% in 1982; the increase is especially large for women with children under 7. Over the decades 1920-1965, when real wages of woman increased more than real incomes of men, the labor force participation rates of married women increased even faster. From 1963-1981 a dramatic narrowing of the male-female wage gap occurred; most of the decrease is a result of factors other than the human capital variables accumulated at school and on the job. The effect of centralized collective bargaining and a strong union policy to increase low wages may be important explanatory factors. Generous parental leaves and subsidized day care may have an increasing effect on fertility; but instead, fertility has decreased, perhaps less than it might have done in the absence of such policies. By using individual cross section data from the 3 standard of living investigations, estimates of participation are performed. The own wage effects of the participation equation are positive and significant but decreasing over time. Important institutional changes between the sample periods are the extended parental leaves and the increased supply of government subsidized day care.

Maternal labor force participation and differences by education in an urban birth cohort study - 1998-2010

Directory of Open Access Journals (Sweden)

Natasha Pilkauskas

2016-03-01

Full Text Available Background: Maternal labor force participation has increased dramatically over the last 40 years, yet surprisingly little is known about longitudinal patterns of maternal labor force participation in the years after a birth, or how these patterns vary by education. Objective: We document variation by maternal education in mothers' labor force participation (timing, intensity, non-standard work, multiple job-holding over the first nine years after the birth of a child. Methods: We use the Fragile Families and Child Wellbeing Study (N~3000 to predict longitudinal labor force participation in a recent longitudinal sample of mothers who gave birth in large US cities between 1998 and 2000. Families were followed until children were age 9, through 2010. Results: Labor force participation gradually increases in the years after birth for mothers with high school or less education, whereas for mothers with some college or more, participation increases between ages 1 and 3 and then remains mostly stable thereafter. Mothers with less than high school education have the highest rates of unemployment (actively seeking work, which remain high compared with all other education groups, whose unemployment declines over time. Compared with all other education groups, mothers with some college have the highest rates of labor force participation, but Contribution: Simple conceptualizations of labor force participation do not fully capture the dynamics of labor force attachment for mothers in terms of intensity, timing of entry, and type of work hours, as well as differences by maternal education.

Children of Working Mothers. Special Labor Force Report. Bulletin 2158.

Science.gov (United States)

Bureau of Labor Statistics (DOL), Washington, DC.

Part of a Special Labor Force Report series, this bulletin on children of working mothers discusses the increase in the number of children with working mothers as of March 1981, and describes major reasons for this growth. The bulletin consists of an article first published February 1982 in the "Monthly Labor Review," additional tables providing…

CHALLENGES OF AGING LABOR FORCE IN AN ORGANIZATION

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Marjan Petrišič

2013-09-01

Full Text Available This paper examines the impacts of the changes of the composition of the ageing labor force on the skills and knowledge transfer in an organization. The changing individual needs of older individuals are creating powerful, labor dynamic incentives. For the management organizations from private and public sector, this is an organizational challenge linked to cultural transformation on the level of organization. The results of the study show that the manager and non-manager respondents have the unique aspect of the role of senior employees in some small Slovenian organizations. Managers in the sample based on their managerial experience, see the older workers in an organization primarily as transformers of jobs to younger employees, which should be courteous and efficient and should help the organization competitiveness. Non – managers’ respondents give priority to employment and retirement strategy for senior employees and maintain a positive view of older employees’ motives and productivity. Further, non – managers point to the need to keep older workers with unique skills and competences in an organization. We conclude that organizations will meet the challenge of ageing labor force in the near future. They will have to start the organizational culture, which will promote business change and continuous flow of skills and competences through inter-generation model.

Women of Hispanic Origin in the United States Labor Force. Facts on Working Women. Fact Sheet No. 85-11.

Science.gov (United States)

Department of Labor, Washington, DC.

A four-page synposis of data on women of Hispanic origin in the labor force is presented. Data included are numbers of Hispanic women in the labor force; percentage of Hispanics among women in labor force; percentage of Hispanic women in the labor force; median ages; unemployment rate; education level; income levels; types of jobs occupied…

Labor force participation in later life: Evidence from a cross-sectional study in Thailand

OpenAIRE

Soonthorndhada Kusol; Adhikari Ramesh; Haseen Fariha

2011-01-01

Abstract Background The labor force participation rate is an important indicator of the state of the labor market and a major input into the economy's potential for creating goods and services. The objectives of this paper are to examine the prevalence of labor force participation among older people in Thailand and to investigate the factors affecting this participation. Methods The data for this study were drawn from the '2007 Survey of Older Persons' in Thailand. Bivariate analysis was used...

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

Science.gov (United States)

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…

forced labor in the system of the Russian criminal legislation and problems of its application

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Sergey Vladimirovich Tasakov

2015-09-01

Full Text Available Objective to review and analyse the Russian criminal law in the aspect of forced labor taking into account theexisting historical practice to assess the implementation of this type of punishment to identify the existing problems and to propose certain measures to overcome them. Methods dialectical historicallegal comparative legal systemic. Results the research discloses the issues of increasing the efficiency of forced labor in the Russian criminal law defines and discusses thedisputable issues that may arise during the use of this type of punishment proposes specific ways and recommendations for their solution. Scientific novelty the article analyzes criminal punishment in the form of forced labor and discusses issues of increasing the efficiency of this punishment and its enforcement. Practical significance the main provisions and conclusions of the article can be used in scientific educational and practical activities when considering sentencing in the form of forced labor. nbsp

Labor force participation and the influence of having back problems on income poverty in Australia.

Science.gov (United States)

Schofield, Deborah J; Callander, Emily J; Shrestha, Rupendra N; Percival, Richard; Kelly, Simon J; Passey, Megan E

2012-06-01

Cross-sectional study of 45- to 64-year-old Australians. To assess the relationship between chronic back problems and being in income poverty among the older working-aged population. Older workers who leave the labor force due to chronic back problems have fragile economic situations and as such are likely to have poorer living standards. Poverty is one way of comparing the living standards of different individuals within society. The 2003 Survey of Disability, Ageing and Carers data were used, along with the 50% of the median equivalized income-unit income poverty line to identify those in poverty. Logistic regression models were used to look at the relationship between chronic back problems, labor force participation, and poverty. Regardless of labor force participation status (employed full-time, part-time, or not in the labor force at all), those with chronic back problems were significantly more likely to be in poverty. Those not in the labor force due to chronic back problems were significantly more likely to be in poverty than those in the labor force full-time with no chronic health condition (Odds ratio [OR]: 0.07, 95% CI: 0.07-0.07, P poverty (OR: 0.52, 95% CI: 0.51-0.53, P poverty than those employed part-time or full-time (OR: 0.44, 95% CI: 0.43-0.44, P < 0.0001; OR: 0.10, 95% CI: 0.10-0.10, P < 0.0001, respectively). This highlights the need to prevent and effectively treat chronic back problems, as these conditions are associated with reduced living standards.

What explains uneven female labor force participation levels and trends in developing countries?

OpenAIRE

Klasen, Stephan

2018-01-01

Rapid fertility decline, a strong expansion of female education, and favorable economic conditions should have promoted female labor force participation in developing countries. Yet trends in female labor force participation (FLFP) have been quite heterogeneous, rising strongly in Latin America, stagnating in many other regions, while improvements were modest in the Middle East and female participation even fell in South Asia. These trends are inconsistent with secular theories such as the Fe...

Are we getting healthier as we grow older? Implications for babyboomer labor force participation.

Science.gov (United States)

Schofield, Deborah J; Passey, Megan E; Earnest, Arul; Gloor, Ian C; Shrestha, Rupendra

2007-10-01

The Intergenerational Report (IGR) released by the Department of the Treasury of the Commonwealth of Australia in 2002 highlighted pressures that in the future would threaten the sustainability of the Australian government's budget balance. These pressures result from the growing needs of an aging population and labor shortages that will limit economic growth and taxation revenue. The IGR has become a driving force in planning government policy. The Treasurer has recently said that "the whole economic agenda of the government at the moment is drawn from the IGR." In response, the Prime Minster and Treasurer have promoted deferred or gradual retirement as part of the solution. However, about 50% of men and 20% of women retire early as a result of ill health, indicating that poor health is potentially a limiter of economic growth. This paper reports lower labor force participation among persons with poorer health and that these persons move out of the labor force at a faster rate as they age. A range of measures suggests some decline in health in the pre-retirement age group (those aged from 40 to 64 years). This indicates that better health may be a facilitator of greater labor force participation in the baby boomer cohort. However, there is evidence that improving economic conditions in Australia leading to low unemployment has created an environment more favorable to the employment of older workers with health problems as there has been a rise in labor force participation in these groups, and measures to prevent chronic disease may further increase the employment prospects.

77 FR 9267 - Child Labor, Forced Labor, and Forced or Indentured Child Labor in the Production of Goods in...

Science.gov (United States)

2012-02-16

...), established a new eligibility criterion for receipt of trade benefits under the Generalized System of... Child Labor AGENCY: The Bureau of International Labor Affairs, United States Department of Labor. ACTION... information and/or comment on reports issued by the Bureau of International Labor Affairs (ILAB) October 3...

76 FR 22921 - Child Labor, Forced Labor, and Forced or Indentured Child Labor in the Production of Goods in...

Science.gov (United States)

2011-04-25

... trade benefits under the Generalized System of Preferences (GSP), Caribbean Basin Trade and Partnership... Child Labor AGENCY: The Bureau of International Labor Affairs, United States Department of Labor. ACTION... information and/or comment on reports issued by the Bureau of International Labor Affairs (ILAB) on December...

Labor Force Activity of Women in Metropolitan and Nonmetropolitan America. Rural Development Research Report No. 15.

Science.gov (United States)

Brown, David L.; O'Leary, Jeanne M.

Between 1960 and 1970 economic opportunity and progress for women in American non-metropolitan areas was mixed. While women in metropolitan areas were more likely to be labor force members than were non-metropolitan women, the difference in metropolitan and non-metropolitan labor force participation rates narrowed during the period. For women…

77 FR 70473 - Child Labor, Forced Labor, and Forced or Indentured Child Labor in the Production of Goods in...

Science.gov (United States)

2012-11-26

... 106- 200 (2002), established a new eligibility criterion for receipt of trade benefits under the... of benefits under CBTPA and AGOA, respectively. In addition, the Andean Trade Preference Act, as... Child Labor AGENCY: The Bureau of International Labor Affairs, United States Department of Labor. ACTION...

Labor Force Nonparticipation of Older People: United States, 1890-1970.

Science.gov (United States)

Graney, Marshall J.; Cottam, Doris M.

1981-01-01

Analysis of U.S. census data provides evidence that decreased labor force participation of older people, 1980 to 1970, was due to the disproportionate growth in numbers of persons aged 65 or older and the growing economic dominance of industries that provide relatively few opportunities for older people's participation. (Author)

BINGE DRINKING, SMOKING AND MARIJUANA USE: THE ROLE OF WOMEN's LABOR FORCE PARTICIPATION.

Science.gov (United States)

Cunradi, Carol B; Ames, Genevieve M; Xiao, Hong

2014-01-01

This study analyzed the role of women's labor force participation in relation to binge drinking, smoking and marijuana use among employment age married/cohabiting women. The sample consisted of 956 women who were employed as construction workers (n=104), or were unemployed (n=101), homemakers (n=227) or employed in non-physically demanding occupations (n=524). Results of multivariate logistic regression analyses showed that women construction workers were at elevated risk for smoking and monthly binge drinking; unemployed women were more likely to use marijuana. Women in both categories were at risk for polysubstance use. Additional research is needed to explicate how labor force participation influences women's substance use.

75 FR 19659 - Request for Information on Business Practices To Reduce the Likelihood of Forced Labor or Child...

Science.gov (United States)

2010-04-15

... addition to these formal submission methods, the public will be able to view this notice via DOL's Facebook page at http://www.facebook.com/departmentoflabor and Twitter account at http://twitter.com/usdol.... Definitions of Forced Labor and Child Labor ``Child Labor''--``Child labor'' under international standards...

[Demography and labor shortage. Future challenges of labor market policy].

Science.gov (United States)

Fuchs, J

2013-03-01

For demographic reasons, the German labor force will decrease dramatically and it will be much older on average. However, labor demand, especially for qualified workers, is expected to remain high. This paper focuses on the possibilities of expanding the labor force by increasing the participation rates of women and older persons. Herein, the change in the labor force is decomposed with respect to population and labor participation and, moreover, the effects of higher participation rates are simulated. The decomposition and simulation scenarios are based on data published by the Institute for Employment Research. The analysis clearly reveals that the effect of a considerably higher labor participation of women and older workers will disappear over time when the working-age population shrinks more and more. In addition, individuals who are currently unemployed or out of the labor force are not skilled enough. Since it seems difficult to get more qualified workers in the short and even in the medium term, improving the conditions for women and older people to take up jobs should be tackled soon. This includes investments in education and health care.

Educational Attainment of Workers, March 1982-83. Special Labor Force Report. Bulletin 2191.

Science.gov (United States)

Bureau of Labor Statistics (DOL), Washington, DC.

As this report illustrates, nearly one in four adult workers today has completed college, while in 1970 just one in seven had as much formal schooling. This growth, together with the higher labor force participation rates of college graduates, has generated significant increases in the college-educated work force. Other factors include women's…

Labor Force Participation Rates among Working-Age Individuals with Visual Impairments

Science.gov (United States)

Kelly, Stacy M.

2013-01-01

The present study analyzes four consecutive years of monthly labor force participation rates reported by the Current Population Survey that included nationally representative samples of the general U.S. population and nationally representative samples of the U.S. population with specifically identified disabilities. Visual impairment is one of the…

Labor market modeling recognizing latent job attributes and opportunity constraints : an empirical analysis of labor market behavior of Eritrean women

OpenAIRE

Arneberg, Marie W.; Dagsvik, John K.; Jia, Zhiyang

2002-01-01

Abstract: This paper analyzes labor market behavior of urban Eritrean women with particular reference to the impact of education, earnings and labor market opportunities. Unlike traditional models of labor supply, which assume that work can be supplied freely in the labor market, we develop a framework that explicitly takes into account the notion of job opportunities and observable sets of feasible jobs. The framework is formulated within a random utility setting in which unob...

Additional slack in the economy: the poor recovery in labor force participation during this business cycle

OpenAIRE

Katharine L. Bradbury

2005-01-01

This public policy brief examines labor force participation rates in this recession and recovery and compares them with the cyclical patterns in earlier business cycles. Measured relative to the business cycle peak in March 2001, labor force participation rates almost four years later have not recovered as much as usual, and the discrepancies are large. ; Among age-by-sex groups, the participation shortfall is especially pronounced at young and prime ages: Only for men and women age 55 and ol...

The statistical analysis of the mobility and the labor force use

Directory of Open Access Journals (Sweden)

Daniela-Emanuela Dãnãcicã

2006-05-01

Full Text Available The paper approaches some of the classical methods used in statistics for theanalysis of labor force and proposes new ways of current analysis required foradopting optimal economic patterns and strategies. The proposed methods, thelinear mean deviation used in the analysis of the external mobility of the laborforce, the coefficient of variation used in the analysis of the external mobility of thelabor force and two-dimensional table used the coefficient of internal mobilitycalculation, are illustrated by the premises, the calculus methodology, practicalapplications and guidance for their use in adopting and applying optimal economicpolicy.

The Effect of Labor Supply Shortages on Asymmetric Cost Behavior

DEFF Research Database (Denmark)

Hoffmann, Kira

facing restrictions in labor supply increase costs (and resources) less than companies operating with sufficient access to additional personnel. This leads to a more symmetrical cost behavior for increasing activity compared to decreasing activity. Additional analyses show that shortages in labor supply......, such as prior period slack creation or pessimistic managerial expectations with respect to future demand....

Fluctuación de la fuerza laboral en la Unidad Siboney de Camagüey en el período de 2004-2014/Fluctuation of the labor force in Camaguey Siboney Unit for the period 2004-2014

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Maylín Hernández Casado

2015-01-01

Full Text Available RESUMEN Se valoró el comportamiento de la fluctuación de la fuerza laboral en la Unidad Básica de Producción Cooperativa (UBPC cañera “Siboney”.Se determinó las causas que motivaron la fluctuación laboral y los cargos ocupacionales de los fluctuantes. Se realizó una encuesta a una muestra de 60 trabajadores para determinar fundamentalmente el nivel de satisfacción de estos hacia la entidad.Se emplearon los métodos de Análisis y Síntesis, Monográfico, Observación y el Horizontal y Vertical. Sus principales resultados muestran que la causa con mayor incidencia en la fluctuación laboral fue la mejora salarial en un 58 % y la categoría ocupacional más afectada fue la de obreros, representando un 96 % del total. Resultó ser el poco incentivo motivacional y financiero lo que originó que la fuerza laboral que trabaja fundamentalmente vinculada a las actividades agrícolas fluctuara en el período analizado. ABSTRACT The behavior of the fluctuation of the labor force in sugarcane "Siboney" Basic Unit of Cooperative Production (UBPC was assessed. The reasons for labor and occupational fluctuation fluctuating positions are determined. A survey of a sample of 60 employees was used to fundamentally determine the level of satisfaction of these to the entity. Methods of Analysis and Synthesis, Monograph, Observation and Horizontal and Vertical are used. The main results show that the cause with the greatest impact on wage labor fluctuation was improved by 58% and the most affected was the occupational category of workers, representing 96% of the total. It turned out to be little financial incentive motivational and which meant that the labor force working fluctuate mainly linked to agricultural activities in the period.

Trends in the Danish work environment in 1990-2000 and their associations with labor-force changes.

Science.gov (United States)

Burr, Hermann; Bjorner, Jakob B; Kristensen, Tage S; Tüchsen, Finn; Bach, Elsa

2003-08-01

The aims of this study were (i) to describe the trends in the work environment in 1990-2000 among employees in Denmark and (ii) to establish whether these trends were attributable to labor-force changes. The split-panel design of the Danish Work Environment Cohort Study includes interviews with three cross-sections of 6067, 5454, and 5404 employees aged 18-59 years, each representative of the total Danish labor force in 1990, 1995 and 2000. In the cross-sections, the participation rate decreased over the period (90% in 1990, 80% in 1995, 76% in 2000). The relative differences in participation due to gender, age, and region did not change noticeably. Jobs with decreasing prevalence were clerks, cleaners, textile workers, and military personnel. Jobs with increasing prevalence were academics, computer professionals, and managers. Intense computer use, long workhours, and noise exposure increased. Job insecurity, part-time work, kneeling work posture, low job control, and skin contact with cleaning agents decreased. Labor-force changes fully explained the decline in low job control and skin contact to cleaning agents and half of the increase in long workhours, but not the other work environment changes. The work environment of Danish employees improved from 1990 to 2000, except for increases in long workhours and noise exposure. From a specific work environment intervention point of view, the development has been less encouraging because declines in low job control, as well as skin contact to cleaning agents, were explained by labor-force changes.

An Assessment of the Effects of Hydrotherapy During the Active Phase of Labor on the Labor Process and Parenting Behavior.

Science.gov (United States)

Tuncay, Semra; Kaplan, Sena; Moraloglu Tekin, Ozlem

2017-12-01

This study was conducted to assess the effect on labor process and parenting behavior of hydrotherapy applied during the active phase of labor. This quasi-experimental study was conducted by using an equivalent comparison group ( n = 40). The participants in the experimental group whose cervical dilation was 5 cm were taken to the hydrotherapy tub. This application continued until cervical dilation reached 10 cm. The Participants Questionnaire, The Birth Follow-up Questionnaire, The Postpartum ]collection tools. The duration of the active phase and second stage of labor was extremely short in the experimental group in comparison with the equivalent comparison group ( p = .001). The Visual Analogue Scale (VAS) scores of the experimental group were lower than those of the equivalent comparison group when cervical dilation was 6 cm and 10 cm ( p = .001). The experimental group also displayed more positive parenting behavior and positive labor feeling ( p = .001).

Effect of moving dairy cows at different stages of labor on behavior during parturition

DEFF Research Database (Denmark)

Proudfoot, K. L.; Jensen, M. B.; Heegaard, Peter M. H.

2013-01-01

of labor would influence calving behavior or the length of the second stage of labor. Seventy-nine multiparous Holstein dairy cows were moved from 1 of 2 group pens to 1 of 10 maternity pens adjacent to each group pen either 3 d before expected calving date or when one or more behavioral or physical signs...... of labor were observed. These signs were noted, and were used to retrospectively categorize cows into 1 of 3 movement categories: (1) moved before labor, (2) moved during early stage I labor (signs of suddenly tense and enlarged udder, raised tail or relaxed pelvic ligaments; could also be immediately...... prelabor), or (3) moved during late stage I labor (signs of viscous, bloody mucus or abdominal contractions; could also be transitioning to stage II labor). Calves were weighed within 12h of birth and remained with their dam for 3 d. The length of the second stage of labor (the time between first abdominal...

Women of Hispanic Origin in the Labor Force. Facts on Working Women No. 89-1 = La mujer de origen hispano en la fuerza laboral. Facts on Working Women Num. 89-1S.

Science.gov (United States)

Women's Bureau (DOL), Washington, DC.

Data on Hispanic women in the labor force between 1978 and 1988 show the following: (1) 6.5 percent of the women in the work force in 1988 were of Hispanic origin (3.6 million); (2) the median age of Hispanic women was 26.1 years, 2-5 years younger than Black or White women; (3) 66 percent of Hispanic women participate in the labor force, a higher…

LABOR MARKET POLICIES AND EFFECTIVENESS

Directory of Open Access Journals (Sweden)

DRITAN SHORAJ

2012-05-01

Full Text Available In this paper will be examined some important issues of the labor market policies in Albania. As well, the analysis of labor market institutions such as the Social Insurances or the Syndicates on the efficiency of employing active labor forces. Which are the policies on the protection of the labor forces and the criteria of definition of the minimum salary? Furthermore, it continues with the importance of reforms in the labor market policies, to be examined in the labor market aspect as a production factor and as a regulator of the internal market. Fast globalization is causing continuous risk and movement for the active labor forces. The increase and development of technology puts out of the market many employees, decreasing the number of unqualified employees and increases the demand for the qualified ones. Does the globalization really affect the labor market, efficiency and as a consequence increase production, or the latter are benefits only for the developed economic countries? At the same time, we shall examine the movement of the labor forces from one country to another and the fluctuation of the relevant salaries. In general, the analysis of this paper faces two key issues: the first being raised on discussion of the kinds of programs on the active labor forces, such as programs of direct employment or consideration of employment in public sector, and the second regarding the methodology of evaluating these programs. How effective are them on the domestic market? The paper ends with conclusions and recommendations on the efficiency of policies for the labor market forces.

The analysis of labor force participation in rubber smallholding sector in Banyuasin Regency, South Sumatera, Indonesia

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M. Yusuf

2015-06-01

Full Text Available The fact is that natural rubber has a strategic role as it is one of the commodities industry tropical crops. In addition, it also has important and strategic role in sup-porting the national economy, primarily as a source of livelihood of millions of rub-ber farmers in rural areas. This study analyzed the potential of using family labor in rubber smallholding sector in Banyuasin Regency, South Sumatra Province, Indo-nesia. The total sample used for the study was 280 respondents of households. Data was analyzed using multiple regression analyses. The multiple regression analysis used to identify the determinants of labor force participation decision regarding work in the rubber smallholding in the study area such as rubber production (kg per year per hectare, number of family workers, age of family head, location of dwelling, education of family head, and average years of schooling of family workers. Based on the analysis, only two factors affected significantly family labor force participation outside their smallholdings, namely number of family labor and education of family head.

Public Preschooling and Maternal Labor Force Participation in Rural India.

OpenAIRE

Jain, Monica

2013-01-01

Mothers from poor families in India have a compelling need to work, but childcare for their young children is a constraint. This paper examines how far the public daycare helps in loosening this constraint. Todo this, I look at the effect on maternal labor force participation, of daycare implicit in the preschooling provided to young children, through India’s largest child development program - Integrated Child Development Scheme (ICDS). Besides preschooling, the ICDS program provides a whole...

Children of Working Mothers, March 1975: Summary, Special Labor Force Report.

Science.gov (United States)

Bureau of Labor Statistics (DOL), Washington, DC.

The following are some of the findings based on the results of the annual survey of marital and family characteristics of workers: (1) about 27.6 million of 62.7 million children had mothers in the labor force (over 2 million more than in March 1970); (2) 1.1 million of 6.5 million children under six were in families headed by women (71 percent…

Labor force participation of women in the EU - What role do family policies play?

OpenAIRE

Gehringer, Agnieszka; Klasen, Stephan

2015-01-01

We empirically study the role of different family policies in determining women´s labor market behavior in the countries of the European Union between 1997 and 2008. Women tend to assume more family duties than men and, consequently, often participate less in the labor market. At the same time, family policies are to provide support to families while also helping women to reconcile family duties with labor market participation. Their impact, however, is not clear, especially when it comes to ...

Labor force participation, unemployment and occupational attainment among immigrants in West European countries.

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Anastasia Gorodzeisky

Full Text Available The present paper examines modes of immigrants' labor market incorporation into European societies with specific emphasis on the role played by immigrant status (i.e. first-generation immigrants, immigrant descendants and native born without migrant background, region of origin, and gender. The data were obtained from the European Union Labour Forces Survey 2008 Ad-Hoc Module for France, Belgium, UK and Sweden. In order to supplement the results from the country-specific analysis, we replicated the analysis using pooled data from the five rounds of the European Social Survey conducted between 2002 and 2010, for nine 'old immigration' Western European countries together. The analysis centered on two aspects of incorporation: labor force status and occupation. Multinominal, binary logistic as well as linear probability regression models were estimated. The findings suggest that in all countries non-European origin is associated with greater disadvantage in finding employment not only among first-generation immigrants, but also among sons and daughters of immigrants (i.e. second-generation. Moreover, the relative employment disadvantage among immigrant men of non-European origin is especially pronounced in the second-generation. The likelihood of attaining a high-status job is influenced mostly by immigrant status, regardless of region of origin and gender. The results of the study reveal that patterns of labor force incorporation vary considerably across origin groups and across generations. The patterns do not vary as much across countries, despite cross-country differences in welfare state regimes, migration integration policy and composition of migration flows.

Child labor and childhood behavioral and mental health problems in ...

African Journals Online (AJOL)

Objective: The objectives of this study are to estimate the prevalence and describe the nature of behavioral and mental health problems, as well as child abuse, nutritional problems, gross physical illness and injury among child laborers aged 8 to 15 years in Ethiopia. However, only the behavioral and mental health ...

Migrants at the Russian labor market: occupations, mobility, intensity of labor and wages

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V. I. Mukomel

2017-01-01

Full Text Available The aim of the study is to analyze the extent of the presence of migrants and their behavior in the Russian labor market on the basis of largescale sociological surveys of migrants. This is especially important in the absence of reliable statistics on migrants in the labor market. The main attention is paid to the employment profiles of representatives of various socio-demographic and ethnic groups, illegal and informal employment, the intensity and wages of migrants from countries with a visa-free regime with Russia. Particular attention is paid to labor mobility of migrants. The main empirical basis for analysis was the results of sociological polls conducted by the Center for Ethnopolitical and Regional Studies for the Higher School of Economics in 2011. (8,5 thousand respondents and in 2017 (8,6 thousand migrants in 19 regions of Russia. The study showed that education, qualifications, professional knowledge of migrants are not in demand on the Russian market, the typical path of migrants in the labor market is downward labor mobility – occupying a job that is worse than previously occupied in the homeland. At the same time, migrants are adapted to changes in the labor market, which is largely facilitated by the differentiation of migrant employment and the vertical mobility of some of them. Innovations in Russian legislation which came into force in 2015, as well as the integration process within the framework of the Eurasian Economic Union (EEA, which greatly facilitated access to jobs in Russia for citizens of the countries of the EEA, had a positive impact on the Russian labor market. The share of illegally employed migrants has significantly decreased in comparison with previous years. At the same time, the problem of informal employment of foreign citizens, excessive exploitation of migrant labor remains. The problems of combating forced labor of migrants and ensuring their decent labor come to the fore. Civilized conditions should

Working women worldwide. Age effects in female labor force participation in 117 countries

NARCIS (Netherlands)

Besamusca, J.; Tijdens, K.; Keune, M.; Steinmetz, S.

2015-01-01

In this article, we investigate the effects of economic conditions, families, education, and gender ideologies on the labor force participation rates of women in eleven age groups in 117 countries. We find that participation rates of young and older women are partly explained by sector sizes and the

Wives' Relative Wages, Husbands' Paid Work Hours, and Wives' Labor-Force Exit

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Shafer, Emily Fitzgibbons

2011-01-01

Economic theories predict that women are more likely to exit the labor force if their partners' earnings are higher and if their own wage rate is lower. In this article, I use the National Longitudinal Survey of Youth (N = 2,254) and discrete-time event-history analysis to show that wives' relative wages are more predictive of their exit than are…

WORKING AND CARING: THE SIMULTANEOUS DECISION OF LABOR FORCE PARTICIPATION AND INFORMAL ELDERLY AND CHILD SUPPORT ACT IVITIES IN MEXICO*

Science.gov (United States)

van Gameren, Edwin; Velandia Naranjo, Durfari

2016-01-01

We analyze factors determining women’s decisions to participate in the labor market and provide elderly care and nonfinancial support to their (grand)children. We use data from the Mexican Health and Aging Study, a survey of people aged 50 and over, applying a three-equation, reduced-form SUR model. Results suggest that care needs are the driving force behind caregiving activities. Traditional roles also appear to be relevant in the labor force participation decision: women with a closer labor market connection when they were young are more likely to work. Simulations of demographic changes illustrate potential effects for future caregiving and participation rates. PMID:26924883

Labor Force – Main Determinant Of the Foreign Direct Investments Located in Romania

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Aniela Raluca Danciu

2015-03-01

Full Text Available The foreign direct investments can be considered as one of the main factors that have sustained the evolution of the centralized former communist East-European economies into open competitive market systems. The East-European countries were the destination of some significant capital inflow because of some important features of each market as: development level of the infrastructure, labor force characteristics, market size and its future development possibilities, regulation level of the market, liberalization level of the prices, tax policies and technology absorption capability. When talking about Romania one of the main determinants of the foreign direct investments was the labor force, which attracted in the manufacturing industry to types of investors: cost oriented investors and quality oriented investors. The main goal of this research paper is to provide a clear description of the similarities and of the differences of the two investor types, at national and regional. Data used in this research were collected using a questionnaire and were further analyzed using the SPSS software.

Jobs and the resource curse in the sun: The effects of oil production on female labor force participation in California counties from 1980-2010

Science.gov (United States)

Zavala, Gabriel

This study aims to evaluate the relationship between oil income and the female labor force participation rate in California for the years of 1980, 1990, 2000 and 2010 using panel linear regression models. This study also aims to visualize the spatial patterns of both variables in California through Hot Spot analysis at the county level for the same years. The regression found no sign of a relationship between oil income and female labor force participation rate but did find evidence of a positive relationship between two income control variables and the female labor force participation rate. The hot spot analysis also found that female labor force participation cold spots are not spatially correlated with oil production hot spots. These findings contribute new methodologies at a finer scale to the very nuanced discussion of the resource curse in the United States.

The Effects of Year-Round Schools on the Hospitality Industry's Seasonal Labor Force in the State of Tennessee.

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Pickeral, Lyn M.; Hubbard, Susan

2002-01-01

Data collected from 66 managers in Tennessee tourist attractions indicate that 53 percent of seasonal workers in Tennessee come from the school system. The proposal to implement year-round schools would drastically increase the tourism industry's labor shortage. An alternative labor force needs to be identified and the issue of year-round schools…

Gender Systems and Women's Labor Force Participation in the Salmon Industry in Chiloe, Chile

NARCIS (Netherlands)

Ramirez, E.; Ruben, R.

2015-01-01

This paper, which follows the emergence of the salmon industry in the 1990s in Chiloe, Chile, demonstrates that factors restricting women's participation in labor force and wage differences between women and men are related to the gender systems operating in Chiloe. Results indicate that these

Labor-Force Participation, Policies & Practices in an Aging America: Adaptation Essential for a Healthy & Resilient Population.

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Berkman, Lisa F; Börsch-Supan, Axel; Avendano, Mauricio

2015-01-01

Population aging in the United States poses challenges to societal institutions while simultaneously creating opportunities to build a more resilient, successful, and cohesive society. Work organization and labor-force participation are central to both the opportunities and challenges posed by our aging society. We argue that expectations about old age have not sufficiently adapted to the reality of aging today. Our institutions need more adaptation in order to successfully face the consequences of demographic change. Although this adaptation needs to focus especially on work patterns among the "younger elderly," our society has to change its general attitudes toward work organization and labor-force participation, which will have implications for education and health care. We also show that work's beneficial effects on well-being in older ages are often neglected, while the idea that older workers displace younger workers is a misconception emerging from the "lump of labor" fallacy. We conclude, therefore, that working at older ages can lead to better quality of life for older people and to a more productive and resilient society overall.

Labor Force Participation of Mexican Elderly: the Importance of Health*

Science.gov (United States)

van Gameren, Edwin

2017-01-01

Se analizan los factores determinantes de la participación en la fuerza de trabajo de la póblacion mexicana de 50 años o más, con datos de la Encuesta nacional sobre salud y envejecimiento en México, ENASEM. Se estudió en particular la importancia de la salud en la decisión sobre la participación, tomando en cuenta la endogeneidad potencial de la salud. Los resultados indican que una mejor salud causa un mayor apego al mercado laboral. No se encontró evidencia clara de que el empleo afecte la salud, pero no puede descartarse que los efectos de las malas condiciones laborales y la justificación se eliminen mutuamente. Existen indicadores de que la autoevaluación de la salud no captura todos los aspectos relevantes de la salud. En la toma de decisiones para establecer políticas, la importancia directa de las circunstancias financieras podría ser más relevante que el papel de la salud. The determinants of the labor force participation of people in Mexico aged 50 and over are analyzed using data of the Mexican Health and Aging Study (MHAS). In particular we study the importance of health in the participation decision, taking into account the potential endogeneity of health. The results indicate that a better health causes a stronger attachment to the labor market. We find no clear evidence that employment affects health, but it cannot be ruled out that the effects of bad labor circumstances and justification eliminate each other. There are indications that self-assessed health does not capture all relevant aspects of health. For policy decisions the direct importance of financial circumstances could be more relevant than the role of health. PMID:29375171

Labor Force Participation of Mexican Elderly: the Importance of Health.

Science.gov (United States)

van Gameren, Edwin

2008-01-01

Se analizan los factores determinantes de la participación en la fuerza de trabajo de la póblacion mexicana de 50 años o más, con datos de la Encuesta nacional sobre salud y envejecimiento en México, ENASEM. Se estudió en particular la importancia de la salud en la decisión sobre la participación, tomando en cuenta la endogeneidad potencial de la salud. Los resultados indican que una mejor salud causa un mayor apego al mercado laboral. No se encontró evidencia clara de que el empleo afecte la salud, pero no puede descartarse que los efectos de las malas condiciones laborales y la justificación se eliminen mutuamente. Existen indicadores de que la autoevaluación de la salud no captura todos los aspectos relevantes de la salud. En la toma de decisiones para establecer políticas, la importancia directa de las circunstancias financieras podría ser más relevante que el papel de la salud. The determinants of the labor force participation of people in Mexico aged 50 and over are analyzed using data of the Mexican Health and Aging Study (MHAS). In particular we study the importance of health in the participation decision, taking into account the potential endogeneity of health. The results indicate that a better health causes a stronger attachment to the labor market. We find no clear evidence that employment affects health, but it cannot be ruled out that the effects of bad labor circumstances and justification eliminate each other. There are indications that self-assessed health does not capture all relevant aspects of health. For policy decisions the direct importance of financial circumstances could be more relevant than the role of health.

Labor force participation and secondary education of gender inequality index (GII) associated with healthy life expectancy (HLE) at birth.

Science.gov (United States)

Kim, Jong In; Kim, Gukbin

2014-11-18

What is the factor that affects healthy life expectancy? Healthy life expectancy (HLE) at birth may be influenced by components of the gender inequality index (GII). Notably, this claim is not tested on the between components of the GII, such as population at least secondary education (PLSE) with ages 25 and older, labor force participation rate (LFPR) with ages 15 and older, and the HLE in the world's countries. Thus, this study estimates the associations between the PLSE, LFPR of components of the GII and the HLE. The data for the analysis of HLE in 148 countries were obtained from the World Health Organization. Information regarding the GII indicators for this study was obtained from the United Nations database. Associations between these factors and HLE were assessed using Pearson correlation coefficients and regression models. Although significant negative correlations were found between HLE and the LFPR, positive correlations were found between HLE and PLSE. Finally, the HLE predictors were used to form a model of the components of the GII, with higher PLSE as secondary education and lower LFPR as labor force (R(2) = 0.552, P <0.001). Gender inequality of the attainment secondary education and labor force participation seems to have an important latent effect on healthy life expectancy at birth. Therefore, in populations with high HLE, the gender inequalities in HLE are smaller because of a combination of a larger secondary education advantage and a smaller labor force disadvantage in male-females.

Should I stay or should I go? Career change and labor force separation among registered nurses in the U.S.

Science.gov (United States)

Nooney, Jennifer G; Unruh, Lynn; Yore, Michelle M

2010-06-01

Efforts to retain nurses within the profession are critical for resolving the global nursing shortage, but very little research explores the phenomenon of nursing workforce attrition in the U.S. This study is the first to simultaneously investigate the timing of attrition through survival analysis, the exit path taken (career change vs. labor force separation), and the major socioeconomic, family structure, and demographic variables predicting attrition in this country. Using nationally representative U.S. data from the 2004 National Sample Survey of Registered Nurses (N=29,472), we find that the rate of labor force separation is highest after the age of 60, a typical pattern for retirement. However, a non-trivial proportion of career change also occurs at older ages (50+ years old), and the rate of labor force separation begins to climb at relatively young ages (30-40 years old). Particularly strong predictors of early labor force separation include being married and providing care to dependents in the home (young children or elderly parents). Career change is predicted strongly by higher levels of education, male gender, and current enrollment in a non-nursing degree program. Having an Advanced Practice credential reduced the hazards of attrition for both exit paths. The results suggest a fruitful path for future research and a number of policy approaches to curbing nurse workforce attrition. Copyright 2010 Elsevier Ltd. All rights reserved.

Influence of management behavior on the skilled labor migrations’ unsafe behavior

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Shu Chen

2015-05-01

Full Text Available Purpose: The purpose of this study was to summarize safety management of manager into two aspects (design behavior and management behavior and to figure out the different impact these two behaviors might have. Design/methodology/approach: In order to verify the reasonableness of the assumptions, expert investigation was used by the means of semi-structured interview. And the Structural Equation Modeling?SEM? is estimated using 850 individual questionnaire responses from five companies in the form of Likert-type scale. What’s more, taking the measurement error causing by common method biases into consideration, Univariate Testing was taken to measure the deviation effect. Findings: The results obtained with this description showed that certain measures should be adopt by managers to develop purposively the safety knowledge and safety motivation of the skilled labor migrations (SLMs. Research limitations/implications: Unsafe behavior, which has aroused extensive concern in recent years, is the subject of many safety management studies. However, there have not been any studies on the influence of management behavior on SLMs unsafe behavior. Practical implications: As the unsafe behavior of SLMs is the most important accident reason, this paper may help reduce the incidence of accidents. Originality/value: The conclusion of this study will certainly provide the beneficial reference views on the management behavior.

Is automation labor-displacing? : Productivity growth, employment, and the labor share

NARCIS (Netherlands)

Autor, David; Salomons, A.M.|info:eu-repo/dai/nl/338041575

2018-01-01

Is automation a labor-displacing force? This possibility is both an age-old concern and at the heart of a new theoretical literature considering how labor immiseration may result from a wave of “brilliant machines,” which is in part motivated by declining labor shares in many developed countries.

Fertility and patterns of labor force participation among married women.

Science.gov (United States)

Smith-Lovin, L; Tickamyer, A R

1981-01-01

Variations in women's response to childbearing and participation in the labor force are examined with the expectation that 2 distinct patterns will emerge clarifying the fertility-work effect. The hypothesis is offered that 1 group of women will drop out entirely at the onset of childbearing, returning to work after the children have grown, if at all. Another group will work almost continuously with almost no gap in labor force participation. Past research, concentrating on averaged direction of causal flow, have obscured this bimodal distribution. 3 problems hamper the study of fertility effects on career discontinuity: detailed work and birth histories covering extended periods of time are scarce, variables often obscure variability, and censored histories are frequent in which the timing of an event may or may not occur until after the survey and therefore cannot be observed. Data for the analysis are from the 1970 EEO survey (Explorations in Equaltiy of Opportunity), a national sample survey of women who were high school sophomores in 1955. Using only complete data from women who were still married to their 1st husbands yielded a sample size of 703. Of these, 39% were working in 1970 and 85% had 2 or more children. Employment status, recorded for each year, was a dichotomous variable distinguishing between no employment during the year and any employment. The fertility variable indicated if a child was or was not adopted or born during the year. The women were much more likely to work before their 1st birth than afterwards, at least during the early adult years covered by this survey. Women who began childbearing while still in high school were more likely to continue working after birth. College graduates were also somewhat more likely to continue working after their 1st birth. 70% of the women worked before their 1st birth, 30% after the onset of childbearing. Work discontinuity, measured by the number of gaps in employment indicate that over 50% of the

The Effect of Minimum Wages on the Labor Force Participation Rates of Teenagers.

Science.gov (United States)

Wessels, Walter J.

In light of pressure on Congress to raise the minimum wage from $5.15 to $6.15 per hour, a study looked at the effects such a raise would have on more than 10 million workers, many of them teenagers. The study used quarterly data on the labor force participation rates of teenagers from 1978 through 1999 and other studies to assess the effects of…

Labor Force Participation of Older Workers: Prospective Changes and Potential Policy Responses

OpenAIRE

Favreault, Melissa; Ratcliffe, Caroline; Toder, Eric J.

1999-01-01

Increased labor force participation of the elderly can reduce the fiscal and economic stress from the projected aging of the population in the next century. This paper uses Survey of Income and Program Participation data matched with longitudinal earnings histories and Social Security benefit records to estimate joint work and benefit receipt choices for people age 62 and over. The probability of working is shown to depend on both worker characteristics and policy variables, with lower Social...

Labor Force Activity after 60: Recent Trends in the Scandinavian Countries with Germany as a Benchmark

OpenAIRE

Larsen, Mona; Pedersen, Peder J.

2015-01-01

In most OECD member countries labor force attachment has increased in recent years in the 60+ group. Focus in the paper is on the development in this area in Denmark, Norway and Sweden since the 1990s. The development in the same period in the German labor market is included as a frame of reference. Main emphasis is given to the development in two distinct age groups, i.e. people in the first half of the 60s of which many are eligible for early retirement programs and people older than 65 mos...

A Cross-Sectional Investigation of the Effects of Regional Labor Market Conditions on the Reenlistment Decisions of Air Force Enlistees

Science.gov (United States)

1991-09-01

Baldwin, Robert H. and Thomas V. Daula. "Army Recruit Attrition and Force Manning Costs: Methodology and Analysis," Research in Labor Economics , ed. Ronald...Methodological Issues and a Proposed Specification," Research in Labor Economics , ed. Ronald Ehrenberg, 7:339-363 (1985b). Baldwin, Robert H. et al. "Military...Manpower Research: An Introduction," Research in Labor Economics , ed. Ronald Ehrenberg, L:257-260 (1985). Dalton, Dan R. et al. "Turnover Overstated: The

The Role of Domestic Abuse in Labor and Marriage Markets

NARCIS (Netherlands)

Bowlus, Audra J.; Seitz, Shannon N.

1998-01-01

In this paper we study the effects of abusive behavior on the labor force andmarital status decisions of women. Using a unique Canadian data set on domestic violence, we estimate the effects of abuse on the marital history as well as current employment using a sequential, multi-state model. In our

75 FR 8402 - Child Labor, Forced Labor, and Forced or Indentured Child Labor in the Production of Goods in...

Science.gov (United States)

2010-02-24

... . Executive Order No. 13126 (EO 13126) declared that it was ``the policy of the United States Government..., Vanuatu, Venezuela, Wallis and Futuna, West Bank and Gaza Strip, Western Sahara, Republic of Yemen, Zambia... penalize those responsible and the adequacy of these actions. (D) Government Policies on Child Labor DOL...

If you drink, don't smoke: Joint associations between risky health behaviors and labor market outcomes.

Science.gov (United States)

Böckerman, Petri; Hyytinen, Ari; Kaprio, Jaakko; Maczulskij, Terhi

2018-06-01

This paper examines the links between risky health behaviors and labor market success. We provide new evidence on the joint relationships between the most prominent forms of risky health behavior - alcohol consumption, smoking and physical inactivity - and long-term labor market outcomes. We use twin data for Finnish men and women linked to register-based individual information on earnings and labor market attachment. The twin data allow us to account for shared family and environmental factors and to measure risky health behaviors in 1975 and 1981. The long-term labor market outcomes were measured in adulthood as an average over the period 1990-2009. The sample sizes are 2156 and 2498 twins, for men and women, respectively. We find that being both a smoker and a heavy drinker in early adulthood is negatively related to long-term earnings and employment later in life, especially for men. We conclude that how and why risky health behaviors cluster and how that affects individual level outcomes call for more attention. Copyright © 2018 Elsevier Ltd. All rights reserved.

Labor-Force Dynamics at Older Ages

Science.gov (United States)

Zissimopoulos, Julie M.; Karoly, Lynn A.

2012-01-01

Labor-market transitions toward the latter parts of workers’ careers can be complex, with movement between jobs and classes of work and in and out of retirement. The authors analyzed factors associated with the labor-market transitions of older workers to self-employment from unemployment or disability, retirement, or wage and salary work using rich panel data from seven waves of the Health and Retirement Study (HRS). They found evidence that (prior) job characteristics and liquidity constraints are important predictors of movements to self-employment for workers and nonworkers, while risk aversion is a significant predictor only for workers. PMID:23049149

ARIZONA FARM LABOR REPORT.

Science.gov (United States)

SALTER, RICHARD H.

THE ORGANIZATION OF THE FARM PLACEMENT PROGRAM IS DESCRIBED. INCLUDED ARE THE ADMINISTRATIVE ORGANIZATIONS, THE LOCAL LEVELS, THE STATE FARM LABOR ADVISORY COMMITTEE, AND THE PLANNING AND OPERATING METHODS USED BY FARM PLACEMENT PERSONNEL IN MEETING FARM LABOR NEEDS. MAJOR CROP ACTIVITIES ARE RELATED TO COTTON AND VEGETABLES. THE LABOR FORCE IS…

Alcohol use and the labor market in Uruguay.

Science.gov (United States)

Balsa, Ana I; French, Michael T

2010-07-01

This paper is one of only a few studies to examine potential labor market consequences of heavy or abusive drinking in Latin America and the first to focus on Uruguay. We analyzed data from a Uruguayan household survey conducted in 2006 using propensity score matching methods and controlling for a number of socio-demographic, family, regional, behavioral health, and labor market characteristics. As expected, we found a positive association between heavy drinking and absenteeism, particularly for female employees. Counter to the findings for developed countries, our results revealed a positive relationship between heavy drinking and labor force participation or employment. This result was mostly driven by men and weakened when considering more severe measures of abusive drinking. Possible explanations for these findings are that employment leads to greater alcohol use through an income effect, that the Uruguayan labor market rewards heavy drinking, or that labor market characteristics typical of less developed countries, such as elevated safety risks or job instability, lead to problem drinking. Future research with panel data should explore these possible mechanisms. Copyright (c) 2009 John Wiley & Sons, Ltd.

77 FR 67285 - Debris Removal: Eligibility of Force Account Labor Straight-Time Costs Under the Public...

Science.gov (United States)

2012-11-09

... more of its projects. The Appropriations Act did not authorize the participation of private non-profit... accelerate the nation's recovery by maximizing the use of force account labor. A 2011 Department of Homeland... States, Indian Tribal governments, local governments, as well as certain private non-profit organizations...

The effect of ill health and socioeconomic status on labor force exit and re-employment: a prospective study with ten years follow-up in the Netherlands.

Science.gov (United States)

Schuring, Merel; Robroek, Suzan J W; Otten, Ferdy W J; Arts, Coos H; Burdorf, Alex

2013-03-01

The aim of this study was to investigate the effect of ill health and socioeconomic status on labor force exit due to unemployment, early retirement, disability pension, or becoming economically inactive. A secondary objective was to investigate the effect of ill health and socioeconomic status on return to work. A representative sample of the Dutch working population (N=15 152) was selected for a prospective study with ten years follow-up (93 917 person-years). Perceived health and individual and household characteristics were measured at baseline with the Permanent Quality of Life Survey (POLS) during 1999-2002. Statistics Netherlands ascertained employment status monthly from January 1999 to December 2008. Cox proportional hazards analyses were used to determine the factors that predicted labor force exit and return to work. Ill health increased the likelihood of labor force exit into unemployment [hazard ratio (HR) 1.89], disability pension (HR 6.39), and early retirement (HR 1.20), but was not a determinant of becoming economically inactive (HR 1.07). Workers with low socioeconomic status were, even after adjusting for ill health, more likely to leave the labor force due to unemployment, disability pension, and economic inactivity. Workers with ill health at baseline were less likely to return to work after unemployment (HR 0.75) or disability pension (HR 0.62). Socioeconomic status did not influence re-employment. Ill health is an important determinant for entering and maintaining paid employment. Workers with lower education were at increased risk for health-based selection out of paid employment. Policies to improve labor force participation, especially among low socioeconomic level workers, should protect workers with health problems against exclusion from the labor force.

Partnership working as liberation psychology: Forced labor among UK Chinese migrant workers.

Science.gov (United States)

Lawthom, Rebecca; Kagan, Carolyn; Burton, Mark; Lo, Sandy; Mok, Lisa; Sham, Sylvia; Baines, Sue; Greenwood, Mark

2017-01-01

In this article we seek to reflect critically on some recent research we have carried out, in collaboration with a Chinese welfare NGO, on the experience of forced labor among Chinese migrant workers in the UK. We will (a) locate briefly the wider political context of migrant work (both regular and irregular) in the UK; (b) explore how and why the actual research methods and process of the research deviated in practice from those that were planned; and (c) show the extent to which aspects of the research process reflected a liberation psychology perspective.

Regional analyses of labor markets and demography: a model based Norwegian example.

Science.gov (United States)

Stambol, L S; Stolen, N M; Avitsland, T

1998-01-01

The authors discuss the regional REGARD model, developed by Statistics Norway to analyze the regional implications of macroeconomic development of employment, labor force, and unemployment. "In building the model, empirical analyses of regional producer behavior in manufacturing industries have been performed, and the relation between labor market development and regional migration has been investigated. Apart from providing a short description of the REGARD model, this article demonstrates the functioning of the model, and presents some results of an application." excerpt

Gender Systems and Women’s Labor Force Participation in the Salmon Industry in Chiloé, Chile

NARCIS (Netherlands)

Ramirez, Eduardo; Ruben, R.

2015-01-01

This paper, which follows the emergence of the salmon industry in the 1990s in Chiloé, Chile, demonstrates that factors restricting women’s participation in labor force and wage differences between women and men are related to the gender systems operating in Chiloe. Results indicate that these

Labor migration in Asia.

Science.gov (United States)

Martin, P L

1991-01-01

"A recent conference sponsored by the United Nations Center for Regional Development (UNCRD) in Nagoya, Japan examined the growing importance of labor migration for four major Asian labor importers (Japan, Hong Kong, Malaysia, and Singapore) and five major labor exporters (Bangladesh, Korea, Pakistan, Philippines, and Thailand).... The conference concluded that international labor migration would increase within Asia because the tight labor markets and rising wages which have stimulated Japanese investment in other Asian nations, for example, have not been sufficient to eliminate migration push and pull forces...." excerpt

Smoking Knowledge, Attitude and Behavior of Child Labor Who Live in Tehran during 2013-2014

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Mahshid Arianpour

2014-11-01

Full Text Available Background: Children and adolescent smoking is one of the most important health problems in the world. There is a major concern that child labor may generate a pseudo maturity syndrome, including smoking.The current survey focus on smoking behavior, knowledge and attitude of child labor are working in Tehran.Materials and Methods: The study adopted a cross-sectional design, based on a primary pilot descriptive cross sectional study, using GYTS self-administered questionnaire. 816 child labor, which were student of work labor schools or worked as child labor on Tehran parks and crossing roads, were randomly selected using multi stage cluster sampling. DATA analyzed using SPSS v.22 (IBM statistic software and chi square test to compare the frequency of variables in different groups.Results: 50.6% of our participants were boy and child laboring age varied from 11 to 17 years old. 18.6% of child labor had smoking experience (Confident Interval 95%=17.3-20.1. 9.8% of them were current smoker (CI 95%=8.6-10.9 and 1.2% were current regular smoker (CI 95%=0.9-2.1. Child labor smoking hazard knowledge was evaluated by considering the minimum and maximum score of 10 to 30. Results demonstrated that the mean score of knowledge, attitude and behavior were 17.1±6.2, 36.5±16.1 (range 15-45 and 46.1±3.0 (range 25-75, respectively.Conclusion: Considering to our findings, planning tobacco control program for these specific groups is required, aiming at preventing cigarette smoking by increasing the knowledge and correcting their attitude.

TODAY THE GLOBAL LABOR MARKET

Directory of Open Access Journals (Sweden)

D. G. Shchipanova

2013-01-01

Full Text Available The international movement of labor, including temporary impacts on the socio-economic development of the donor and recipient countries the labor force. In this regard, it is relevant and legitimate problems of the evolution of the global labor market, the need to examine the issues of labor mobility, the problems of international labor migration and its impact on the national markets of skilled labor in the context of globalization. Distribution and use of human resources becomes cross-border nature, and so an international study of the labor market.

Detailed Occupation and Years of School Completed by Age, for the Civilian Labor Force by Sex, Race, and Spanish Origin: 1980 Census of Population Supplementary Report.

Science.gov (United States)

Priebe, John A.; And Others

The report presents tabular data on occupation and years of school completed by age for the civilian labor force, by sex, race and Spanish origin, obtained from the 1980 Census/Equal Employment Opportunity (EEO) Special File. All tables list males and females separately for each category. Table 1 lists totals for 613 labor force categories, then…

Age-specific labor market dynamics

NARCIS (Netherlands)

Gielen, A. C.

2008-01-01

One important finding concerns the fact that job separations for older workers constitute mostly a one-way exit out of the labor force, despite the fact that an ageing society calls for an active labor market participation from us all. Also, the allocation of labor for younger workers has shown to

Child Labor in the Global Economy

OpenAIRE

Eric V. Edmonds; Nina Pavcnik

2005-01-01

Few issues in developing countries draw as much popular attention as child labor. This paper begins by quantifying the extent and main characteristics of child labor. It then considers the evidence on a range of issues about child labor. Fundamentally, child labor is a symptom of poverty. Low income and poor institutions are driving forces behind the prevalence of child labor worldwide. This study concludes by assessing the policy options to reduce worldwide child labor.

Children's emotional and behavioral problems and their mothers' labor supply.

Science.gov (United States)

Richard, Patrick; Gaskin, Darrell J; Alexandre, Pierre K; Burke, Laura S; Younis, Mustafa

2014-01-01

It has been documented that about 20% of children and adolescents suffer from a diagnosable mental or addictive disorder in the United States. The high prevalence of children's emotional and behavioral problems (EBP) might have a negative effect on their mothers' labor market outcomes because children with EBP require additional time for treatment. However, these children may require additional financial resources, which might promote mothers' labor supply. Previous studies have only considered chronic conditions in analyzing the impact of children's health on parental work activities. Moreover, most of these studies have not accounted for endogeneity in children's health. This article estimates the effects of children's EBP on their mothers' labor supply by family structure while accounting for endogeneity in children's health. We used the 1997 and 2002 Child Development Supplements (CDS) to the Panel Study of Income Dynamics (PSID). We used probit and bivariate probit models to estimate mothers' probability of employment, and tobit and instrumental variable tobit models to estimate the effects of children's EBP on their mothers' work hours. Findings show negative effects of children's EBP on their married mothers' employment and on their single mothers' work hours. © The Author(s) 2014.

Technological Advance in an Expanding Economy: Its Impact on a Cross-Section of the Labor Force.

Science.gov (United States)

Mueller, Eva; And Others

In 1967 the Survey Research Center at the University of Michigan conducted a nationwide survey to determine the impact of changes in machine technology on a cross-section of the labor force. Although many studies have been made about automation, this study was larger in scope than most research and made use of cross-sectional analysis to show the…

WORKIN CONDITION OF RURAL LABOR IN MEXICO

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Felipe Contreras-Molotla

2016-01-01

Full Text Available The aim of this paper is to show the behavior of the working conditions of the rural labor force of Mexico in the context of trade liberalization (1990-2010. Therefore, trends in agricultural and non-agricultural occupations are reviewed; salaried and non-salaried activities; labor income; and the main demographic characteristic of labor as age and schooling. The empirical analysis shows processing micro-data samples from the Census of Population and Housing 1990, 2000 and 2010. Among the major results in low growth of wage employment in rural contexts, both agricultural and non-agricultural activities is found. The female agricultural wage labor grew to early twenty-first century and later had a contraction at the end of the decade two thousand. Males still predominantly in farming, but it has increased its participation in the agricultural wage labor. Non-agricultural occupations increased in rural contexts. However, at the last moment of the study became more precarious, as the increased work on their own, with low levels of remuneration, this situation reflects the limited labor demand of labor. Therefore, in the context of trade liberalization, not salaried occupations increased steadily and continues with low levels of remuneration. The geographic region of residence enabled to distinguish differences in the working conditions of the rural population and occupied in time regional wage gap it is slightly shortened. The Northwest, North region were showing the highest levels of labor remuneration, in contrast, the South and Gulf regions were those that had the lowest wages.

The Role of Domestic Abuse in Labor and Marriage Markets: Observing the Unobservables

OpenAIRE

Audra J. Bowlus; Shannon N. Seitz

1998-01-01

In this paper we study the effects of abusive behavior on the labor force and marital status decisions of women. Using a unique Canadian data set on domestic violence, we estimate the effects of abuse on the marital history as well as current employment using a sequential, multi-state model. In our model, spousal abuse affects labor supply through decreases in utility from leisure as well as through reductions in productivity at work and hence the market wage. In addition, abuse is treated as...

Childcare, eldercare, and labor force participation of married women in urban China: 1982 - 2000

OpenAIRE

Maurer-Fazio, Margaret; Connelly, Rachel; Lan, Chen; Tang, Lixin

2009-01-01

We employ data from the three most recent Chinese population censuses to consider married, urban women's labor force participation decisions in the context of their families and their residential locations. We are particularly interested in how the presence in the household of preschool and school-age children and/or the elderly and disabled affects women's likelihood of engaging in work outside the home. We find that the presence of older people in the household (any parent or parent-in-law ...

A Theory of Exploitative Child Labor

OpenAIRE

Carol Ann Rogers; Kenneth A. Swinnerton

2003-01-01

Child labor laws should aim to protect children who work, instead of trying to remove children from work. In this paper, we identify an instance when the risk of exploitation lowers the expected bene…t of child labor to the child,and therefore suppresses child labor force participation. Targeted legal intervention that lowers or removes the risk of exploitation raises child participation in the labor market, child welfare, and overall societal welfare. Targeting on child labor more broadly ma...

The Prediction of Labor Force Status: Implications from International Adult Skill Assessments. Research Report. ETS RR-16-11

Science.gov (United States)

Li, Tongyun; von Davier, Matthias; Hancock, Gregory R.

2016-01-01

This report investigates the prediction of labor force status using observed variables, such as gender, age, and immigrant status, and more importantly, measured skill variables, including literacy proficiency and a categorical rating of educational attainment based on the 1994 International Adult Literacy Survey (IALS), the 2003 Adult Literacy…

Corruption and economic growth with non constant labor force growth

Science.gov (United States)

Brianzoni, Serena; Campisi, Giovanni; Russo, Alberto

2018-05-01

Based on Brianzoni et al. [1] in the present work we propose an economic model regarding the relationship between corruption in public procurement and economic growth. We extend the benchmark model by introducing endogenous labor force growth, described by the logistic equation. The results of previous studies, as Del Monte and Papagni [2] and Mauro [3], show that countries are stuck in one of the two equilibria (high corruption and low economic growth or low corruption and high economic growth). Brianzoni et al. [1] prove the existence of a further steady state characterized by intermediate levels of capital per capita and corruption. Our aim is to investigate the effects of the endogenous growth around such equilibrium. Moreover, due to the high number of parameters of the model, specific attention is given to the numerical simulations which highlight new policy measures that can be adopted by the government to fight corruption.

The Fight against the Forced Labor and the Human Trafficking in Central Asia

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Leonid Yu. Gusev

2015-01-01

Full Text Available The article deals with the combat of forced labor and human trafficking in Central Asia. It is noted that this problem has emerged since the early 90s, when these countries got the independence, due to the difficult economic situation, activity of extremist organizations. It is pointed out that the victims of trafficking may be men, women and children, but in most cases they are young women and girls who are sexually exploited. It is shown by the examples of each of the countries of the region, what is being done to counter this terrible phenomenon. The Government of the Republic of Tajikistan established the Interdepartmental Commission to Combat Human Trafficking. The commission, in cooperation with international organizations doing some work to inform the public, the search for victims of sexual business, return and rehabilitation of these persons. In Kazakhstan, according to the new law it has become easier to initiate criminal proceedings concerning labor slavery. In addition, a temporary accommodation center for victims of human trafficking «Komek» was created. In Kyrgyzstan, a working group on the development of 3 of the National Action Plan to Combat Trafficking in Human Beings (2011-2015 under the auspices of the Ministry of Labour, Employment and Migration of the Kyrgyz Republic was created. In Uzbekistan, the law «on combating human trafficking» came into force. In addition, a Republican Interdepartmental Commission to Combat Human Trafficking was created. The law defines the powers of public authorities directly involved in the activities in this direction. In Turkmenistan, the government prohibits all forms of trafficking of persons in accordance with Article 129 of the Criminal Code, adopted in May 2010 and entered into force in July 2010. It provides for penalties ranging from 4 to 25 years in prison. These penalties sufficiently stringent and commensurate with penalties prescribed for other serious crimes, such as rape. At

Levels of behavioral organization and the evolution of division of labor

Science.gov (United States)

Page, Robert E.; Erber, Joachim

2002-03-01

The major features of insect societies that fascinate biologists are the self-sacrificing altruism expressed by colony members, the complex division of labor, and the tremendous plasticity demonstrated in the face of changing environments. The social behavior of insects is a result of complex interactions at different levels of biological organization. Genes give rise to proteins and peptides that build the nervous and muscular systems, regulate their own synthesis, interact with each other, and affect the behavior of individuals. Social behavior emerges from the complex interactions of individuals that are themselves far removed from the direct effects of the genes. In order to understand how social organization evolves, we must understand the mechanisms that link the different levels of organization. In this review, we discuss how behavior is influenced by genes and the neural system and how social behavior emerges from the behavioral activities of individuals. We show how different levels of organization share common features and are linked through common mechanisms. We focus on the behavior of the honey bee, the best studied of all social insects.

Implications of behavioral architecture for the evolution of self-organized division of labor

NARCIS (Netherlands)

Duarte, A.; Scholtens, E.; Weissing, F. J.

Division of labor has been studied separately from a proximate self-organization and an ultimate evolutionary perspective. We aim to bring together these two perspectives. So far this has been done by choosing a behavioral mechanism a priori and considering the evolution of the properties of this

Slutsky Equation and Negative Elasticity of Labor Supply: Behavioral Bias or Optimal Consumption-Leisure Choice?

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Sergey MALAKHOV

2014-08-01

Full Text Available One of the applications of the prospect theory is the behavioral phenomenon of the negative elasticity of the individual labor supply. This paper argues that the negative elasticity of labor supply can be understood better with the help of the interpretation of the Slutsky equation with regard to the common consumption-leisure choice. The interpretation of the Slutsky equation corresponds to the empirical evidence that leisure is a net complement for an important part of consumption.

Have Disability Transfers Caused the Decline in Older Male Labor Force Participation? A Work-Status Rational Choice Model.

Science.gov (United States)

Haveman, Robert H.; Wolfe, Barbara L.

This paper presents a decision-process model for explaining the growth in transfer recipiency (the receipt by working age people of disability income), the choice of work status, and the reduction in labor force participation of older workers. It is hypothesized that the attractiveness of disability income transfer options has led older male…

Labor Market Characteristics and the Labor Force Participation of Individuals,

Science.gov (United States)

1981-11-01

dependent variable are well-known and range from frequent uninterpretability of results to bias in statistical tests (see, e.g., Hanushek and Jackson...shown that logit and probit analysis yield almost identical results near the means of relevant variables ( Hanushek and Jackson, 1977: 188- 189). We choose...general and lucid treatment of these and related points, see Hanushek and Jackson (1977:Ch. 7). Step 2: Analysis of labor market impact on individual

Managing Labor Market Changes: Essential Skills for Entrepreneurs and Intrapreneurs

Science.gov (United States)

O'Neill, Barbara

2014-01-01

The United States labor market has undergone a dramatic sea change with increasing numbers of permanent freelancers and temporary workers. One in three workers has a temporary freelance job. It is estimated that, by 2020, more than 40% of the American labor force-60 million people-will be self-employed. This article discusses labor force trends,…

Propensity to Search: Common, Leisure, and Labor Models of Consumer Behavior

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Sergey MALAKHOV

2015-05-01

Full Text Available The analysis of the propensity to search specifies the “common” or the ordinary model of consumer behavior based on the synthesis of the neoclassical approach with satisficing concept, and “leisure” and “labor” models of behavior that represent different combinations of conspicuous consumption, leisure, and labor. While the “common model” of behavior demonstrates a moderate propensity to search, “leisure” and “labor” models of consumer behavior exhibit vigorous propensities to search that results in purchase of unnecessary items and therefore in overconsumption. This trend is also presented in home production where vigorous propensity to search takes the form of the vigorous propensity to produce at home. The analysis of trends in allocation of time provides grounds for the assumption that men have more accentuated propensity to search and to produce at home than women that results in overconsumption of unnecessary items.

The gravity model of labor migration behavior

Science.gov (United States)

Alexandr, Tarasyev; Alexandr, Tarasyev

2017-07-01

In this article, we present a dynamic inter-regional model, that is based on the gravity approach to migration and describes in continuous time the labor force dynamics between a number of conjugate regions. Our modification of the gravity migration model allows to explain the migration processes and to display the impact of migration on the regional economic development both for regions of origin and attraction. The application of our model allows to trace the dependency between salaries levels, total workforce, the number of vacancies and the number unemployed people in simulated regions. Due to the gravity component in our model the accuracy of prediction for migration flows is limited by the distance range between analyzed regions, so this model is tested on a number of conjugate neighbor regions. Future studies will be aimed at development of a multi-level dynamic model, which allows to construct a forecast for unemployment and vacancies trends on the first modeling level and to use these identified parameters on the second level for describing dynamic trajectories of migration flows.

76 FR 61115 - Notice of Publication of 2011 Update to The Department of Labor's List of Goods From Countries...

Science.gov (United States)

2011-10-03

... or Forced Labor AGENCY: Bureau of International Labor Affairs, Department of Labor. ACTION... Affairs (ILAB) has reason to believe are produced by child labor or forced labor in violation of..., Office of Child Labor, Forced Labor, and Human Trafficking, Bureau of International Labor Affairs, U.S...

Labor-force participation, policies & practices in an aging America: adaptation essential for a healthy & resilient population

OpenAIRE

Lisa F. Berkman; Axel Boersch-Supan; Mauricio Avendano

2015-01-01

Population aging in the United States poses challenges to societal institutions while simultaneously creating opportunities to build a more resilient, successful, and cohesive society. Work organization and labor-force participation are central to both the opportunities and challenges posed by our aging society. We argue that expectations about old age have not sufficiently adapted to the reality of aging today. Our institutions need more adaptation in order to successfully face the consequen...

Entrepreneurial University Perspective: Tracking Labor Force Capacity to Support Industrialization Processes in the Emerging Markets, Evidence from Kazakhstan Data

Directory of Open Access Journals (Sweden)

Dilara Orynbassarova

2017-01-01

Full Text Available Industrialisation is considered as main engine of growth in economic development of the most emerging markets. This is especially true for Central Asian transitional countries as Kazakhstan, which obtained independence from the Soviet Union in 1991. For enhancing country’s competitiveness potential, Kazakhstan National Program for 2010-2014 aimed to accelerate industrial-innovative development of the country. While many papers published about the importance of industrialization activities in Kazakhstan, few have focused on examining the current capacity of labor market to meet the industry demand. Main aim of this paper was to investigate if current manpower is adequate to maintain the planned rate of growth in the country. Higher level of economic production led to higher demand of engineering labor force. High demand with low frequency supply created an imbalance in the labor market that resulted what we see as shortage of technically skilled labor. Low frequency of supply is influenced by such factors as high engineers’ outflow rate, low students enrolment and graduation rates, and lack of practical skills of the graduates hired.

A Study of the Participation of Women in the Health Care Industry Labor Force. Executive Summary.

Science.gov (United States)

Lebowitz, Ann, Ed.

A study was conducted to explore the relationship between socioeconomic and personal circumstances of women in health occupations and their labor market behavior. Using a conceptual framework (the Life Patterning Process), discussions were held in six states with a total of 279 women representing five health occupations: registered nurses,…

Health sector employment growth calls for improvements in labor productivity.

Science.gov (United States)

Hofmarcher, Maria M; Festl, Eva; Bishop-Tarver, Leslie

2016-08-01

While rising costs of healthcare have put increased fiscal pressure on public finance, job growth in the health sector has had a stabilizing force on overall employment levels - not least in times of economic crises. In 2014 EU-15 countries employed 21 million people in the health and social care sector. Between 2000 and 2014 the share of employed persons in this sector rose from 9.5% to 12.5% of the total labor force in EU-15 countries. Over time labor input growth has shifted towards residential care activities and social work while labor in human health activities including hospitals and ambulatory care still comprises the major share. About half of the human health labor force works in hospital. Variation of health and social care employment is large even in countries with generally comparable institutional structures. While standard measures of productivity in health and social care are not yet comparable across countries, we argue that labor productivity of a growing health work force needs more attention. The long-term stability of the health system will require care delivery models that better utilize a growing health work force in concert with smart investments in digital infrastructure to support this transition. In light of this, more research is needed to explain variations in health and social care labor endowments, to identify effective policy measures of labor productivity enhancement including enhanced efforts to develop comparable productivity indicators in these areas. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Children’s Emotional and Behavioral Problems and Their Mothers’ Labor Supply

Directory of Open Access Journals (Sweden)

Patrick Richard PhD

2014-11-01

Full Text Available It has been documented that about 20% of children and adolescents suffer from a diagnosable mental or addictive disorder in the United States. The high prevalence of children’s emotional and behavioral problems (EBP might have a negative effect on their mothers’ labor market outcomes because children with EBP require additional time for treatment. However, these children may require additional financial resources, which might promote mothers’ labor supply. Previous studies have only considered chronic conditions in analyzing the impact of children’s health on parental work activities. Moreover, most of these studies have not accounted for endogeneity in children’s health. This article estimates the effects of children’s EBP on their mothers’ labor supply by family structure while accounting for endogeneity in children’s health. We used the 1997 and 2002 Child Development Supplements (CDS to the Panel Study of Income Dynamics (PSID. We used probit and bivariate probit models to estimate mothers’ probability of employment, and tobit and instrumental variable tobit models to estimate the effects of children’s EBP on their mothers’ work hours. Findings show negative effects of children’s EBP on their married mothers’ employment and on their single mothers’ work hours.

La fuerza laboral y su incidencia en el desarrollo agroproductivo del territorio. Estudio de caso en un municipio de la provincia Matanzas Labor force and its incidence on the agricultural-production development of the territory. Case study in a municipality of Matanzas province

Directory of Open Access Journals (Sweden)

A Suset

2011-12-01

Full Text Available En este trabajo se exponen algunas concepciones teóricas esenciales, resultado de la revisión de la literatura, que sirven de sustento al análisis de los aspectos relacionados con la fuerza laboral en un contexto agroproductivo cubano específico. La investigación se realizó desde una perspectiva sistémica y para la recopilación de la información se consideró la situación de la fuerza laboral inmersa en el sector agropecuario municipal; para el trabajo de campo se aplicó la entrevista a profundidad estructurada, por lo que constituyó un estudio de caso. Se pudo constatar que la fuerza laboral del sector agropecuario del municipio no es suficiente, y no cuenta con la preparación para el reto que implican las transformaciones en marcha ni para el desempeño en las nuevas lógicas en que se insertan los procesos productivos. Existe un variado potencial de reserva laboral que puede ser incentivado para la reinserción estable en el sector, a partir de que perciban expectativas reales de mejora a corto y a mediano plazo, máxime cuando se reconoce que la producción agropecuaria es fundamental para el desarrollo del territorio en el caso analizado.This work presents some essential theoretical conceptions, result of literature review, which support the analysis of the aspects related to labor force in a specific Cuban agricultural-production context. The study was conducted from a systemic perspective and for the information collection the situation of the labor force involved in the municipal agricultural sector was considered; in the field work the structured in-depth interview was applied, for which this constituted a case study. It could be observed that the labor force of the agricultural sector in the municipality is not sufficient and is not prepared for the challenge implied by the ongoing transformations or the performance in the new logics in which productive processes are inserted. There is varied potential of labor force

Labor Agency in the Football Manufacturing Industry of Sialkot, Pakistan

DEFF Research Database (Denmark)

Lund-Thomsen, Peter

2013-01-01

be highly gendered and tends to be more constrained than facilitated by both vertical forces (the governance of GPNs) and horizontal forces (local socio-economic and labor market contexts). This is done through a case study of labor agency in the football manufacturing industry of Sialkot, Pakistan....

¿Inserción laboral de las mujeres en América Latina: una fuerza de trabajo secundaria? Women's participation in the labor market in Latin America: a secondary work force?

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Laís Abramo

2004-08-01

Full Text Available El objetivo principal de este texto es discutir la aplicación de la noción de "fuerza de trabajo secundaria" para caracterizar la fuerza da trabajo femenina en América Latina. Esa caracterización, hecha con frecuencia en forma mecánica por un lado corresponde, cada vez menos a la realidad de los hechos, ya que es creciente la participación femenina en el mercado de trabajo, así como la continuidad de sus trayectorias laborales, el número de horas dedicadas al trabajo remunerado, así como su aporte al ingreso familiar y a la superación de la situación de pobreza de un porcentaje importante de hogares. Por otro lado, el texto argumenta que esa caracterización es uno de los elementos centrales en la estructuración de los patrones de discriminación de género que persisten y se reproducen en el mercado de trabajo latinoamericano.This article aims to discuss the concept of "secondary labor force" to characterize female workforce in Latin America. Such characterization corresponds increasingly less to reality, as women's participation in the labor force and the hours dedicated to their paid work continues to grow, as well as their contribution to household income. The article argues that such characterization is one of the core elements of the gender discriminating patterns that persist in Latin American labor market.

Projecting female labor supply: The relevance of social norm change

NARCIS (Netherlands)

Romme, A.G.L.

1990-01-01

The relevance of labor supply research for long-term labor market policy is rather low. This article is an attempt to improve on this situation in the case of female labor force participation. It focuses on labor supply decisions under fundamental uncertainty, that is, imperfect ability to cope with

Division of labor associated with brood rearing in the honey bee: how does it translate to colony fitness?

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Ramesh R Sagili

2011-02-01

Full Text Available Division of labor is a striking feature observed in honey bees and many other social insects. Division of labor has been claimed to benefit fitness. In honey bees, the adult work force may be viewed as divided between non-foraging hive bees that rear brood and maintain the nest, and foragers that collect food outside the nest. Honey bee brood pheromone is a larval pheromone that serves as an excellent empirical tool to manipulate foraging behaviors and thus division of labor in the honey bee. Here we use two different doses of brood pheromone to alter the foraging stimulus environment, thus changing demographics of colony division of labor, to demonstrate how division of labor associated with brood rearing affects colony growth rate. We examine the effects of these different doses of brood pheromone on individual foraging ontogeny and specialization, colony level foraging behavior, and individual glandular protein synthesis. Low brood pheromone treatment colonies exhibited significantly higher foraging population, decreased age of first foraging and greater foraging effort, resulting in greater colony growth compared to other treatments. This study demonstrates how division of labor associated with brood rearing affects honey bee colony growth rate, a token of fitness.

Beyond dualism: Multisegmented labor markets in Ghana

OpenAIRE

James Heintz; Fabian Slonimczyk

2007-01-01

Using estimates of earnings functions in Ghana, this paper examines patterns of labor market segmentation with regard to formal and informal employment. Persistent earnings differentials are used as indicators of limited mobility across segments of the employed labor force. We find evidence of labor market segmentation between formal and informal employment and between different categories of informal employment which cannot be fully explained by human capital, physical asset, or credit marke...

Decrease Risk Behavior HIV Infected on Construction Laborers with Behavior Change Communication (BCC Approach

Directory of Open Access Journals (Sweden)

Purwaningsih Purwaningsih

2016-09-01

The purpose of this study was to determine the effectiveness of BCC approach to the reduction of contracting HIV risk behavior in the construction laborers. Method: This study used operational research design. In this study measures the effectiveness of behavior change of construction workers on the prevention of HIV transmission by comparing the behavior of the construction workers before and after the intervention. The subjects of this study were 150 people risk group of construction workers who work and are spread throughout the city of Surabaya. This research was carried out into three phases, namely, phase preintervention research, intervention research, and post-intervention phase of the study. Implemented in the first year and second year praintervensi stage implemented intervention and post-intervention phases. Result: The results of this study showed that 72% of construction workers is productive (18–35 years and visit his family more than once a month (38%. There is 20% of construction workers had sex with commercial sex workers and no one was using drugs. By 50% of construction workers never get information about HIV/AIDS and as many as 48% never use the services of HIV/AIDS. Discussion: External motivation construction workers associated with the utilization of behavioral HIV/AIDS services with sufficient correlation. Strong external motivation is influenced by risk behaviors of HIV/AIDS were conducted and the desire to get help. Weak external motivation is influenced by a lack of exposure to information related to HIV/AIDS services. The results of the FGD stakeholders have the perception is the same if a construction worker is a high risk group of contracting HIV. Most of the construction workers not have enough knowledge for the prevention of HIV transmission because they do not have access to HIV care and behavior are at risk of contracting HIV by construction workers. Keywords: construction workers, behavior change communication, behavior

What the '90s Labor Shortage Will Mean to You.

Science.gov (United States)

Dunn, Samuel L.

1985-01-01

Discusses a number of forces that will determine the labor supply and demand in the United States in the 1990s: growth in the economy, automation, national policy, immigration policies, changing family, and technical advances. Examines steps a company can take in relation to these forces and makes suggestions concerning future labor needs. (CT)

Labor force participation and fertility: a study of married women in Bangladesh.

Science.gov (United States)

Miah, M M; Mizan, A N

1992-01-01

Most researchers support the notion that a direct negative relationship exists between married women's labor force participation and fertility behavior, yet female employment shows no consistent, general relationship with declining fertility at individual and societal levels. Specific conditions under which employment lowers fertility are therefore explored for the case of Bangladesh. The economic, sociological, and world-system theoretical approaches to the relationship and empirical studies in developing countries including Bangladesh are reviewed. 1975-76 Bangladesh Fertility Survey data on births, deaths, nuptiality, and family planning knowledge and practice for 5772 currently married women of 6513 ever married women under 50 sampled are subjected to multivariate analysis for the study. Analysis revealed that women's modern and traditional occupation as well as higher and secondary education significantly lower their fertility, and that higher age, Islamic religion, use of modern contraceptives, and husband's occupation in transitional and modern sectors have significant positive effects on fertility. The correlation between higher fertility and contraceptive use may be due to women's delay in practicing family planning until reaching desired parity and/or high infant mortality driving women to cease practice in order to replace lost offspring. Future research should be conducted with larger samples and also consider occupations of both husbands and wives. Societal attitudes about women's education should be reformed in support of opening rural schools for women. With 90% of women residing in rural areas and women with traditional occupations having lower fertility, more traditional sector opportunities for women in cottage industry and agriculture production are also recommended, and would help balance skewed urban growth and hypertrophication of the tertiary sector. Finally, motivational efforts should be focused upon encouraging younger instead of older

Patriarchy, family structure and the exploitation of women's labor.

Science.gov (United States)

Heath, J A; Ciscel, D H

1988-09-01

The authors present a case for including the patriarchal model into the analysis of female labor force participation in the United States. They argue that only if it is assumed that the division of labor and distribution of goods and services are structured to benefit the male head of the family can various trends be explained, including the low relative income of women compared to men, the increase in female labor force participation without a corresponding increase in household work by men, and the increasing number of divorces initiated by women despite the fact that divorce increases female poverty.

What limits the utilization of health services among china labor force? analysis of inequalities in demographic, socio-economic and health status.

Science.gov (United States)

Lu, Liming; Zeng, Jingchun; Zeng, Zhi

2017-02-02

Inequalities in demographic, socio-economic and health status for China labor force place them at greater health risks, and marginalized them in the utilization of healthcare services. This paper identifies the inequalities which limit the utilization of health services among China labor force, and provides a reference point for health policy. Data were collected from 23,505 participants aged 15 to 65, from the 2014 China Labor Force Dynamic Survey (a nationwide cross-sectional survey covering 29 provinces with a multi-stage cluster, and stratified, probability sampling strategy) conducted by Sun Yat-sen University. Logistic regression models were used to study the effects of demographic (age, gender, marital status, type of hukou and migration status), socio-economic (education, social class and insurance) and health status (self-perceived general health and several chronic illnesses) variables on the utilization of health services (two-week visiting and hospitalization during the past 12 months). Goodness of fit was assessed using Hosmer-Lemeshow test. Discrimination ability was assessed based on the area under the receiver operating curve (AUC). Migrants with more than 1 (OR 2.80, 95% CI 1.01 ~ 7.82) or none chronic illnesses (OR 1.26, 95% CI 1.01 ~ 7.82) are more likely to be two week visiting to the clinic than non-migrants; migrants with none chronic illnesses (OR 0.61, 95% CI 0.45 ~ 0.82) are less likely to be in hospitalization during the past 12 months than non-migrants. Female, elder, hukou of non-agriculture, higher education level, higher social class, purchasing more insurance and poorer self-perceived health were predictors for more utilization of health service. More insurance benefited more two-week visiting (OR 1.12, 95% CI 1.06 ~ 1.17) and hospitalization during the past 12 months (OR 1.12, 95% CI 1.07 ~ 1.18) for individuals with none chronic illness but not ≥1 chronic illnesses. All models achieved good calibration

"Subconscious" Sex Bias and Labor Market Reality.

Science.gov (United States)

Baldwin, Stephen E.

1979-01-01

Discusses the contention that the resentment some men feel toward working women is based on sympathy toward unemployed male breadwinners. Argues that this rationalization ignores the gross discrepancy in the size of the two labor force groups and the real issues in labor market discrimination against women. (Author/IRT)

Accounting for Changes in Labor Force Participation of Married Women: The Case of the U.S. since 1959

OpenAIRE

Bar, Michael; Leukhina, Oksana

2005-01-01

Using a model of family decision-making with home production and individual heterogeneity, we quantitatively investigate the role of changes in several aspects of the joint earnings distribution of husbands and wives (gender earnings gap, gender-specific inequality and assortativeness of matching) and the decline in prices of home appliances in accounting for the dramatic rise in labor force participation of married women since 1959. The implications of the factors examined are tested agai...

Paid parental leave to immigrants: An obstacle to labor market entrance?

OpenAIRE

Vikman, Ulrika

2013-01-01

This paper evaluates how access to paid parental leave affects labor market entrance for immigrating mothers with small children. Paid parental leave together with job protection may increase labor force participation among women but if it is too generous it may create incentives to stay out of the labor force. This incentive effect may be especially true for mothers immigrating to a country where having small children automatically makes the mothers eligible for the benefit. To evaluate the ...

[Estimation of the impact of risk factors control on non-communicable diseases mortality, life expectancy and the labor force lost in China in 2030].

Science.gov (United States)

Zeng, X Y; Li, Y C; Liu, J M; Liu, Y N; Liu, S W; Qi, J L; Zhou, M G

2017-12-06

Objective: To estimate the impact of risk factors control on non-communicable diseases (NCDs) mortality, life expectancy and the numbers of labor force lost in China in 2030. Methods: We used the results of China from Global Burden of Disease Study 2013, according to the correlation between death of NCDs and exposure of risk factors and the comparative risk assessment theory, to calculate population attributable fraction (PAF) and disaggregate deaths of NCDs into parts attributable and un-attributable. We used proportional change model to project risk factors exposure and un-attributable deaths of NCDs in 2030, then to get deaths of NCDs in 2030. Simulated scenarios according to the goals of global main NCDs risk factors control proposed by WHO were constructed to calculate the impact of risk factors control on NCDs death, life expectancy and the numbers of labor force lost. Results: If the risk factors exposure changed according to the trend of 1990 to 2013, compared to the numbers (8.499 million) and mortality rate (613.5/100 000) of NCDs in 2013, the death number (12.161 million) and mortality rate (859.2/100 000) would increase by 43.1% and 40.0% respectively in 2030, among which, ischemic stroke (increasing by 103.3% for death number and 98.8% for mortality rate) and ischemic heart disease (increasing by 85.0% for death number and 81.0% for mortality rate) would increase most quickly. If the risk factors get the goals in 2030, the NCDs deaths would reduce 2 631 thousands. If only one risk factor gets the goal, blood pressure (1 484 thousands NCDs deaths reduction), smoking (717 thousands reduction) and BMI (274 thousands reduction) would be the most important factors affecting NCDs death. Blood pressure control would have greater impact on ischemic heart disease (662 thousands reduction) and hemorrhagic stroke (449 thousands reduction). Smoking control would have the greatest effect on lung cancer (251 thousands reduction) and chronic obstructive pulmonary

Do managerial incentives drive cost behavior? Evidence about the role of the zero earnings benchmark for labor cost behavior in Belgian private firms

NARCIS (Netherlands)

Dierynck, B.; Landsman, W.R.; Renders, A.

2012-01-01

This study investigates the influence of managerial incentives to meet or beat the zero earnings benchmark on labor cost behavior of private Belgian firms. We posit that relative to managers of firms reporting healthy profits, managers meeting or beating the zero earnings benchmark will increase

Beyond Dualism: Multi-Segmented Labor Markets in Ghana

OpenAIRE

James Heintz; Fabián Slonimczy

2007-01-01

Using estimates of earnings functions in Ghana, this paper examines patterns of labor market segmentation with regard to formal and informal employment. Persistent earnings differentials are used as indicators of limited mobility across segments of the employed labor force. We find evidence of labor market segmentation between formal and informal employment and between different categories of informal employment which cannot be fully explained by human capital, physical asset, or credit marke...

75 FR 78754 - Bureau of International Labor Affairs; Notice of Publication of 2010 Update to the Department of...

Science.gov (United States)

2010-12-16

... pursuant to the Trafficking Victims Protection Reauthorization Act of 2005 (``TVPRA''). FOR FURTHER INFORMATION CONTACT: Director, Office of Child Labor, Forced Labor, and Human Trafficking, Bureau of...). SUPPLEMENTARY INFORMATION: ILAB's Office of Child Labor, Forced Labor, and Human Trafficking (OCFT) carries out...

Labor Dystocia as First Presentation of Pelvic Malignancy

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Dennis van Hamont

2011-01-01

Full Text Available The underlying causes of labor dystocia can be various. Lack of expulsive forces or fetal malpresentation are amongst the most common ones. However, pelvic masses are described as well. Here we describe two cases of labor dystocia as first presentation of pelvic malignancy.

77 FR 59417 - Notice of Publication of 2012 Update to the Department of Labor's List of Goods From Countries...

Science.gov (United States)

2012-09-27

... Labor, Forced Labor, and Human Trafficking, Bureau of International Labor Affairs, U.S. Department of... Labor, Forced Labor, and Human Trafficking (OCFT) carries out this mandate. The primary purposes of the... required to develop and make available to the public the List pursuant to the Trafficking Victims...

Casino Self- and Forced Excluders' Gambling Behavior Before and After Exclusion.

Science.gov (United States)

Kotter, Roxana; Kräplin, Anja; Bühringer, Gerhard

2018-06-01

Casino exclusion programs are intended to prevent or limit gambling-related harm. Although previous research showed that self-exclusion is associated with reduced gambling, it remains unknown whether self- and forced excluded subjects show different patterns of gambling behavior and if exclusion from casino gambling affects all gambling activities. The present study retrospectively investigated (1) the role of voluntariness of exclusion for the first time, and (2) general gambling behavior of excluded individuals before and after exclusion. A total of N = 215 casino excluders (self-excluders: n = 187, forced excluders: n = 28) completed an online survey or a face-to-face interview up to 8 years after enrollment. Self- and forced excluders showed similar rates of abstinence (self-excluders: 19.3%, forced excluders: 28.6%) and reduction (self-excluders: 67.4%, forced excluders: 60.7%), even though forced excluders reported a significantly greater initial gambling intensity compared to self-excluders (e.g., pre-exclusion gambling time; self-excluders: 3.2 days/week, forced excluders: 4.3 days/week). Overall, results indicated that 20.5% of excluders stopped all gambling activities and another 66.5% reduced their gambling. Those who continued gambling significantly reduced this behavior in every segment, except for gambling halls. Findings indicate that self- and forced exclusion are associated with similarly reduced gambling behavior, even in non-excluded segments. However, unchanged gambling in gambling halls emphasizes the importance to implement consistent exclusion programs over all gambling segments.

The Effectiveness of Policies that Promote Labor Force Participation of Women with Children: A Collection of National Studies

DEFF Research Database (Denmark)

Cascio, Elizabeth; Haider, Steven; Nielsen, Helena Skyt

2015-01-01

Numerous countries have enacted policies to promote the labor force participation of women around the years of childbearing, and unsurprisingly, many research articles have been devoted to evaluating their effectiveness. Perhaps more surprisingly, however, six such articles were submitted...... independently over several months to Labour Economics and subsequently made it through the normal review process. These articles are collected in the Special Section that follows. This article provides additional background to facilitate the understanding of the policies that are evaluated in the Special...

Capturing Talent: Generation Y and European Labor Markets

OpenAIRE

GAYLE ALLARD; Cristina Simón; RAQUEL MARTIN

2007-01-01

This study explores the challenge of capturing talent from both the political and the management level in Western Europe. It begins by identifying the special characteristics of Generation Y: those born since 1980 and recently joining national labor forces. It then evaluates the rigidity of labor markets in the European countries, dividing them into most and least regulated and exploring some of the labor-market characteristics that accompany those extremes. Finally, it identifies the employm...

The US healthcare workforce and the labor market effect on healthcare spending and health outcomes.

Science.gov (United States)

Pellegrini, Lawrence C; Rodriguez-Monguio, Rosa; Qian, Jing

2014-06-01

The healthcare sector was one of the few sectors of the US economy that created new positions in spite of the recent economic downturn. Economic contractions are associated with worsening morbidity and mortality, declining private health insurance coverage, and budgetary pressure on public health programs. This study examines the causes of healthcare employment growth and workforce composition in the US and evaluates the labor market's impact on healthcare spending and health outcomes. Data are collected for 50 states and the District of Columbia from 1999-2009. Labor market and healthcare workforce data are obtained from the Bureau of Labor Statistics. Mortality and health status data are collected from the Centers for Disease Control and Prevention's Vital Statistics program and Behavioral Risk Factor Surveillance System. Healthcare spending data are derived from the Centers for Medicare and Medicaid Services. Dynamic panel data regression models, with instrumental variables, are used to examine the effect of the labor market on healthcare spending, morbidity, and mortality. Regression analysis is also performed to model the effects of healthcare spending on the healthcare workforce composition. All statistical tests are based on a two-sided [Formula: see text] significance of [Formula: see text] .05. Analyses are performed with STATA and SAS. The labor force participation rate shows a more robust effect on healthcare spending, morbidity, and mortality than the unemployment rate. Study results also show that declining labor force participation negatively impacts overall health status ([Formula: see text] .01), and mortality for males ([Formula: see text] .05) and females ([Formula: see text] .001), aged 16-64. Further, the Medicaid and Medicare spending share increases as labor force participation declines ([Formula: see text] .001); whereas, the private healthcare spending share decreases ([Formula: see text] .001). Public and private healthcare spending also

What's Happening to American Labor Force and Productivity Measurements? Proceedings of a Conference Sponsored by the National Council on Employment Policy (Washington, D.C., June 17, 1982).

Science.gov (United States)

Upjohn (W.E.) Inst. for Employment Research, Kalamazoo, MI.

This volume contains four papers presented at a 1982 conference sponsored by the National Council on Employment Policy. It begins with a brief policy statement warning that labor force and productivity data systems face deterioration because of budget cuts that have forced a decline in the quality and quantity of the published information and…

Social Justice Attitudes and Concerns for Labor Standards

Directory of Open Access Journals (Sweden)

Michaela Schulz

2017-01-01

Full Text Available This study utilizes an adapted version of the Social Justice Scale to capture and assess the extent to which social-justice-related values and attitudes toward labor standards relate to consumer intentions and behaviors. This social cognitive model assesses, based on Ajzen’s theory of planned behavior, how “perceived behavior control” affects these behaviors either directly or indirectly through consumers’ intentions. It is hypothesized that individuals who value fairness and equity in social interactions are going to be more likely to engage with businesses that are known for ethical business practices and abstain from firms that are known to violate labor rights. The results confirm that consumers who are concerned with social justice are less likely to conduct business with enterprises that have the reputation of violating both human rights and labor rights. However, the results also reveal that consumers with low levels of “perceived behavioral control” justify their consumer behaviors as they do not think that they can make a difference.

Deviating from the standard: effects on labor continuity and career patterns

NARCIS (Netherlands)

Roman, A.A.

2006-01-01

Deviating from a standard career path is increasingly becoming an option for individuals to combine paid labor with other important life domains. These career detours emerge in diverse labor forms such as part-time jobs, temporary working hour reductions, and labor force time-outs, used to alleviate

19 CFR 12.45 - Transportation and marketing of prison-labor products.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Transportation and marketing of prison-labor... SECURITY; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Merchandise Produced by Convict, Forced, Or Indentured Labor § 12.45 Transportation and marketing of prison-labor products. If any apparent...

Sexual behavior and condom use among seasonal Dalit migrant laborers to India from Far West, Nepal: a qualitative study.

Science.gov (United States)

Bam, Kiran; Thapa, Rajshree; Newman, Marielle Sophia; Bhatt, Lokesh Prasad; Bhatta, Shree Krishna

2013-01-01

Around 41% of Human Immunodeficiency Virus (HIV) cases in Nepal occur in seasonal migrant laborers. Dalit migrant laborers represent the largest proportion of reported HIV cases in the Far Western Region (Sudur Pashchimanchal, or Far West), Nepal. The study's objectives were to assess sexual behavior, condom use status and HIV risk perception among Dalit migrant laborers to India from Far West Region, Nepal. The study was conducted among Dalit male migrant laborers aged 15 years and above who had migrated for at least six months of the last two years to India. For the sampling the village development committees (VDCs) from Achham, Doti and Kanchanpur districts of Nepal were purposively selected. The data were collected in March and April 2011 via ten in-depth interviews and four focus group discussions and analyzed using content analysis. Poor socio-economic status, caste-related discrimination, and lack of employment opportunities push large groups of young Dalits to migrate to India for employment, where they engage in sex with female sex workers (FSWs). The participants described unmarried status, peer influence, alcohol use, low-priced sex with FSWs and unwillingness to use condoms as common factors of their migration experience. Lack of awareness on HIV/AIDS was common among study participants. Awareness of HIV/AIDS and faithful, monogamous partnerships are reported as factors influencing safer sexual behavior. Dalits are an especially vulnerable population among migrant laborers and may be over-represented in new HIV infections in Nepal. Comprehensive surveying and health promotion programs targeted to this population are urgently needed and potent methods of stopping HIV spread.

Child-Care and Participation in the Labor Market for Married Women in Mediterranean Countries

OpenAIRE

Nicodemo, Catia; Waldmann, Robert

2009-01-01

Parents in the labor force have balance their work and home life, including the choice of the type of care to provide for their children while they work. In this paper we study the connection between the married women's labor force participation, child care arrangements and the time that husbands and wives spent to take care of children in Mediterranean countries. As more women now are in the labor force the interest in the use child care and housework of husband have grown. We use the new da...

Implications of behavioral architecture for the evolution of self-organized division of labor.

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A Duarte

Full Text Available Division of labor has been studied separately from a proximate self-organization and an ultimate evolutionary perspective. We aim to bring together these two perspectives. So far this has been done by choosing a behavioral mechanism a priori and considering the evolution of the properties of this mechanism. Here we use artificial neural networks to allow for a more open architecture. We study whether emergent division of labor can evolve in two different network architectures; a simple feedforward network, and a more complex network that includes the possibility of self-feedback from previous experiences. We focus on two aspects of division of labor; worker specialization and the ratio of work performed for each task. Colony fitness is maximized by both reducing idleness and achieving a predefined optimal work ratio. Our results indicate that architectural constraints play an important role for the outcome of evolution. With the simplest network, only genetically determined specialization is possible. This imposes several limitations on worker specialization. Moreover, in order to minimize idleness, networks evolve a biased work ratio, even when an unbiased work ratio would be optimal. By adding self-feedback to the network we increase the network's flexibility and worker specialization evolves under a wider parameter range. Optimal work ratios are more easily achieved with the self-feedback network, but still provide a challenge when combined with worker specialization.

Implications of behavioral architecture for the evolution of self-organized division of labor.

Science.gov (United States)

Duarte, A; Scholtens, E; Weissing, F J

2012-01-01

Division of labor has been studied separately from a proximate self-organization and an ultimate evolutionary perspective. We aim to bring together these two perspectives. So far this has been done by choosing a behavioral mechanism a priori and considering the evolution of the properties of this mechanism. Here we use artificial neural networks to allow for a more open architecture. We study whether emergent division of labor can evolve in two different network architectures; a simple feedforward network, and a more complex network that includes the possibility of self-feedback from previous experiences. We focus on two aspects of division of labor; worker specialization and the ratio of work performed for each task. Colony fitness is maximized by both reducing idleness and achieving a predefined optimal work ratio. Our results indicate that architectural constraints play an important role for the outcome of evolution. With the simplest network, only genetically determined specialization is possible. This imposes several limitations on worker specialization. Moreover, in order to minimize idleness, networks evolve a biased work ratio, even when an unbiased work ratio would be optimal. By adding self-feedback to the network we increase the network's flexibility and worker specialization evolves under a wider parameter range. Optimal work ratios are more easily achieved with the self-feedback network, but still provide a challenge when combined with worker specialization.

World and regional labour force trends and prospects.

Science.gov (United States)

Ypsilantis, J N

1974-01-01

Changes in fertility during 1970-1985 will not have any effect on the composition of the world work force until 1985 because the people who will be of working age at that time have already been born. However, fertility for this period will directly influence the size of the age group 15-30 in the year 2000. Moreover, fertility trends for this period will have an indirect effect on participation of women in the labor force. The number of people in the labor force has proportionately followed total population. Just as total population is projected to increase in the single decade 1970-1980 by an amount equal to its size in 1750, so the labor force will increase by 360 million during the 1980's (its original size in 1750). By the end of the present century the world labor force may well number some 2,6000 million, reaching 3,000 million by the year 2010; 4,000 million by 2030; 5,000 million by 2070; and stabilizing at about 5,200 million by the end of the 21st century. There will be great regional variations. Increases will range from 20-35% in Europe and the U.S.S.R. to 100-120% in South Asia, Africa, and Latin America. For East Asia and North America the increases may amount to 60% by the year 2000 and 100% by 2050. In 1970 less developed regions had 2/3 the world's labor force; by 2000 they will have 3/4. In 1970 about 20% of the labor force in more developed regions were working in agriculture while in less developed regions 2/3 were so engaged. In other terms, in more developed regions 10 farmers supported 108 persons while in less developed regions 10 farmers supported only 38. According to Food and Agriculture Organization projections, by 2000 only 3.5% of the labor force in developed regions and 43.5% in less developed regions will be in agriculture. Differences in gross national product between regions is striking. In 1970 the less developed regions contained 70% of world population, 67% of the world labor force, 87% of the world agricultural labor, and

The Labor Market and the Second Economy in the Soviet Union

Science.gov (United States)

1991-01-01

thanks to Marjorie McElroy for encouraging my efforts to adapt the theory and techniques of Western labor economics to the case of the Soviet Union. All...34 Journal of Labor Economics 3:1, pt. 2 (January 1985): S328-S354. SCHULTZ, T. Paul. "Testing the Neoclassical Model of Family Labor Supply and...FemaJe Labor Force Participation and Wage Determination in a Developing Country." Paper presented at the Duke University Labor Economics Workshop

The Female Labor Force in the United States; Demographic and Economic Factors Concerning Its Growth and Changing Composition. Population Monograph Series, No. 5.

Science.gov (United States)

Oppenheimer, Valerie Kincade

The purpose of this study is to explain the changing and increasing participation of females in the American labor force during this century, especially since 1940. Although the pre-1940 changes are smaller and may be attributable to improvements in census enumeration techniques, there has been a significant increase since 1940 in participation…

Sexual Behavior and Condom Use among Seasonal Dalit Migrant Laborers to India from Far West, Nepal: A Qualitative Study

Science.gov (United States)

Bam, Kiran; Thapa, Rajshree; Newman, Marielle Sophia; Bhatt, Lokesh Prasad; Bhatta, Shree Krishna

2013-01-01

Background Around 41% of Human Immunodeficiency Virus (HIV) cases in Nepal occur in seasonal migrant laborers. Dalit migrant laborers represent the largest proportion of reported HIV cases in the Far Western Region (Sudur Pashchimanchal, or Far West), Nepal. The study’s objectives were to assess sexual behavior, condom use status and HIV risk perception among Dalit migrant laborers to India from Far West Region, Nepal. Methods The study was conducted among Dalit male migrant laborers aged 15 years and above who had migrated for at least six months of the last two years to India. For the sampling the village development committees (VDCs) from Achham, Doti and Kanchanpur districts of Nepal were purposively selected. The data were collected in March and April 2011 via ten in-depth interviews and four focus group discussions and analyzed using content analysis. Results Poor socio-economic status, caste-related discrimination, and lack of employment opportunities push large groups of young Dalits to migrate to India for employment, where they engage in sex with female sex workers (FSWs). The participants described unmarried status, peer influence, alcohol use, low-priced sex with FSWs and unwillingness to use condoms as common factors of their migration experience. Lack of awareness on HIV/AIDS was common among study participants. Awareness of HIV/AIDS and faithful, monogamous partnerships are reported as factors influencing safer sexual behavior. Conclusions Dalits are an especially vulnerable population among migrant laborers and may be over-represented in new HIV infections in Nepal. Comprehensive surveying and health promotion programs targeted to this population are urgently needed and potent methods of stopping HIV spread. PMID:24040359

Sexual behavior and condom use among seasonal Dalit migrant laborers to India from Far West, Nepal: a qualitative study.

Directory of Open Access Journals (Sweden)

Kiran Bam

Full Text Available BACKGROUND: Around 41% of Human Immunodeficiency Virus (HIV cases in Nepal occur in seasonal migrant laborers. Dalit migrant laborers represent the largest proportion of reported HIV cases in the Far Western Region (Sudur Pashchimanchal, or Far West, Nepal. The study's objectives were to assess sexual behavior, condom use status and HIV risk perception among Dalit migrant laborers to India from Far West Region, Nepal. METHODS: The study was conducted among Dalit male migrant laborers aged 15 years and above who had migrated for at least six months of the last two years to India. For the sampling the village development committees (VDCs from Achham, Doti and Kanchanpur districts of Nepal were purposively selected. The data were collected in March and April 2011 via ten in-depth interviews and four focus group discussions and analyzed using content analysis. RESULTS: Poor socio-economic status, caste-related discrimination, and lack of employment opportunities push large groups of young Dalits to migrate to India for employment, where they engage in sex with female sex workers (FSWs. The participants described unmarried status, peer influence, alcohol use, low-priced sex with FSWs and unwillingness to use condoms as common factors of their migration experience. Lack of awareness on HIV/AIDS was common among study participants. Awareness of HIV/AIDS and faithful, monogamous partnerships are reported as factors influencing safer sexual behavior. CONCLUSIONS: Dalits are an especially vulnerable population among migrant laborers and may be over-represented in new HIV infections in Nepal. Comprehensive surveying and health promotion programs targeted to this population are urgently needed and potent methods of stopping HIV spread.

A study of the behavior of labor industrial productivity in the regions of Brazil during the period 1996 to 2010

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Edileuza Vital Galeano

2013-12-01

Full Text Available The objective of this paper is to present an empirical study of the behavior of labor industrial productivity in the regions of Brazil during the period 1996 to 2010 by groups of technology intensity. It was used the shift-share method. The results indicated that in the groups of sectors that showed positive growth rates were the competitive advantages inherent to each region that explained, in most cases, the growth of labor productivity. There was predominance of technology absorbing sectors in prejudice of sectors that generate technological spillovers. The growth of labor productivity in the extractive industry showed a upward trend, while the manufacturing industry showed downward trend, evidencing a stagnation of labor productivity at the national level. There are evidences of a reprimarization process of industrial activities through the specialization in commodities.

Females in Vocational Education: Reflections of the Labor Market.

Science.gov (United States)

Lakes, Richard; Pritchard, Alice M.

1991-01-01

The fact that gender desegregation of vocational programs has not yet been achieved might be related to labor force occupational segregation by gender. Social theorists view schooling inequities as mirrors of social structure, whereby schools track students to maintain social stratification. Mirroring the labor market, education has segregated…

Driving-forces model on individual behavior in scenarios considering moving threat agents

Science.gov (United States)

Li, Shuying; Zhuang, Jun; Shen, Shifei; Wang, Jia

2017-09-01

The individual behavior model is a contributory factor to improve the accuracy of agent-based simulation in different scenarios. However, few studies have considered moving threat agents, which often occur in terrorist attacks caused by attackers with close-range weapons (e.g., sword, stick). At the same time, many existing behavior models lack validation from cases or experiments. This paper builds a new individual behavior model based on seven behavioral hypotheses. The driving-forces model is an extension of the classical social force model considering scenarios including moving threat agents. An experiment was conducted to validate the key components of the model. Then the model is compared with an advanced Elliptical Specification II social force model, by calculating the fitting errors between the simulated and experimental trajectories, and being applied to simulate a specific circumstance. Our results show that the driving-forces model reduced the fitting error by an average of 33.9% and the standard deviation by an average of 44.5%, which indicates the accuracy and stability of the model in the studied situation. The new driving-forces model could be used to simulate individual behavior when analyzing the risk of specific scenarios using agent-based simulation methods, such as risk analysis of close-range terrorist attacks in public places.

The Key Issues of Labor Migration in the Czech Republic

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Marie JELINKOVA

2007-04-01

Full Text Available This paper aims to highlight some often occurring failures that need to be eliminated when attempting to develop an integral and efficient policy on labor migration. As an example, a brief overview of the development of immigration policies and its critical shortcomings in the Czech Republic is provided. Following this, the paper analyzes two aspects: the protection of migrant workers and the trafficking in human beings. In particular, the paper deals with three crucial issues of labor migration which are: (1 the inconsistent aims of immigration policies, (2 the client system, and (3 the dependence on middlemen. The paper also focuses on the role of state, police, and NGO’s in the trafficking in human beings and forced labor or labor exploitation in the Czech Republic. In addition, the legislation on forced labor and the possibilities of assistance to trafficked person are analyzed.By comparing various aspects of immigration policy, this paper covers some, but certainly not all, of the key issues concerning the process of immigrant integration. Several suggestions are made that could improve the situation of labor migrants in a significant way.

Analysis of dynamic cantilever behavior in tapping mode atomic force microscopy.

Science.gov (United States)

Deng, Wenqi; Zhang, Guang-Ming; Murphy, Mark F; Lilley, Francis; Harvey, David M; Burton, David R

2015-10-01

Tapping mode atomic force microscopy (AFM) provides phase images in addition to height and amplitude images. Although the behavior of tapping mode AFM has been investigated using mathematical modeling, comprehensive understanding of the behavior of tapping mode AFM still poses a significant challenge to the AFM community, involving issues such as the correct interpretation of the phase images. In this paper, the cantilever's dynamic behavior in tapping mode AFM is studied through a three dimensional finite element method. The cantilever's dynamic displacement responses are firstly obtained via simulation under different tip-sample separations, and for different tip-sample interaction forces, such as elastic force, adhesion force, viscosity force, and the van der Waals force, which correspond to the cantilever's action upon various different representative computer-generated test samples. Simulated results show that the dynamic cantilever displacement response can be divided into three zones: a free vibration zone, a transition zone, and a contact vibration zone. Phase trajectory, phase shift, transition time, pseudo stable amplitude, and frequency changes are then analyzed from the dynamic displacement responses that are obtained. Finally, experiments are carried out on a real AFM system to support the findings of the simulations. © 2015 Wiley Periodicals, Inc.

Male Labor Migrants in Russia: HIV Risk Behavior Levels, Contextual Factors, and Prevention Needs

Science.gov (United States)

Amirkhanian, Yuri A.; Kuznetsova, Anna V.; Kelly, Jeffrey A.; DiFranceisco, Wayne J; Musatov, Vladimir B.; Avsukevich, Natalya A.; Chaika, Nikolay A.; McAuliffe, Timothy L.

2015-01-01

Background Although the dire life circumstances of labor migrants working in Russia are well-known, their HIV risk vulnerability and prevention needs are understudied. Low socioeconomic status, lack of access to services, separation from family, and limited risk awareness all contribute to migrants’ HIV vulnerability. Methods Male labor migrants in St. Petersburg (n=499) were administered assessments of their sexual behavior practices, substance use, and psychosocial characteristics related to risk and well-being. Results Thirty percent of migrants reported multiple female partners in the past 3 months. Condom use was low, ranging from 35% with permanent to 52% with casual partners. Central Asian migrants had very low AIDS knowledge, low levels of substance use, moderate sexual risk, high depression, and poor social supports. Eastern European migrants had higher AIDS knowledge, alcohol and drug use, and sexual risk. Discussion Improved HIV prevention efforts are needed to reduce the risk vulnerability of migrants who relocate to high disease prevalence areas. PMID:20690041

Program participation, labor force dynamics, and accepted wage rates

DEFF Research Database (Denmark)

Munch, Jakob Roland; Skipper, Lars

2008-01-01

We apply a recently suggested econometric approach to measure the effects of active labor market programs on employment, unemployment, and wage histories among participants. We find that participation in most of these training programs produces an initial locking-in effect and for some even a lower...

Changing Patterns in Consumer Behavior Engendered by the Changing Status of Women.

Science.gov (United States)

Mitchell, Linda G.

A review of research suggests that female participation in the work force in the United States creates change in the socioeconomic status of women and thus in their consumer behavior. In 1950, 25 percent of married women were in the labor force; in 1975, 44 percent worked outside the home. The increasing number of married working women has led to…

Exposures Resulting in Safety and Health Concerns for Child Laborers in Less Developed Countries

Directory of Open Access Journals (Sweden)

Derek G. Shendell

2016-01-01

Full Text Available Objectives. Worldwide, over 200 million children are involved in child labor, with another 20 million children subjected to forced labor, leading to acute and chronic exposures resulting in safety and health (S&H risks, plus removal from formal education and play. This review summarized S&H issues in child labor, including forced or indentured domestic labor as other sectors of child labor. Specifically, we focused on exposures leading to S&H risks. Methods. We used PubMed, Scopus, Science Direct, and Google Scholar. References were in English, published in 1990–2015, and included data focused on exposures and S&H concerns of child labor. Results. Seventy-six journal articles were identified, 67 met criteria, 57 focused on individual countries, and 10 focused on data from multiple countries (comparing 3–83 countries. Major themes of concern were physical exposures including ergonomic hazards, chemical exposure hazards, and missed education. Childhood labor, especially forced, exploitative labor, created a significant burden on child development, welfare, and S&H. Conclusions. More field researche data emphasizing longitudinal quantitative effects of exposures and S&H risks are needed. Findings warranted developing policies and educational interventions with proper monitoring and evaluation data collection, plus multiple governmental, international organization and global economic reform efforts, particularly in lower-income, less developed countries.

Force-extension behavior of DNA in the presence of DNA-bending nucleoid associated proteins

Science.gov (United States)

Dahlke, K.; Sing, C. E.

2018-02-01

Interactions between nucleoid associated proteins (NAPs) and DNA affect DNA polymer conformation, leading to phenomena such as concentration dependent force-extension behavior. These effects, in turn, also impact the local binding behavior of the protein, such as high forces causing proteins to unbind, or proteins binding favorably to locally bent DNA. We develop a coarse-grained NAP-DNA simulation model that incorporates both force- and concentration-dependent behaviors, in order to study the interplay between NAP binding and DNA conformation. This model system includes multi-state protein binding and unbinding, motivated by prior work, but is now dependent on the local structure of the DNA, which is related to external forces acting on the DNA strand. We observe the expected qualitative binding behavior, where more proteins are bound at lower forces than at higher forces. Our model also includes NAP-induced DNA bending, which affects DNA elasticity. We see semi-quantitative matching of our simulated force-extension behavior to the reported experimental data. By using a coarse-grained simulation, we are also able to look at non-equilibrium behaviors, such as dynamic extension of a DNA strand. We stretch a DNA strand at different rates and at different NAP concentrations to observe how the time scales of the system (such as pulling time and unbinding time) work in concert. When these time scales are similar, we observe measurable rate-dependent changes in the system, which include the number of proteins bound and the force required to extend the DNA molecule. This suggests that the relative time scales of different dynamic processes play an important role in the behavior of NAP-DNA systems.

Effects of Intermittent Labor Force Attachment on Women's Earnings.

Science.gov (United States)

Jacobsen, Joyce P.; Levin, Laurence M.

1995-01-01

Women who leave the labor market for family reasons often return to wages lower than those of women who did not. They lose seniority and are less likely to receive on-the-job training, their jobs may depreciate, and employers may believe they will again take a leave. (Author)

Population and labour force growth and patterns in ASEAN countries.

Science.gov (United States)

Saw, S

1988-01-01

"The paper shows that the diverse labor dimensions prevailing in the ASEAN region can be attributed to changes in the structure of the society and economy in the course of recent economic development. It observes the considerable variety in the growth of the population and its effect on the labor force in the ASEAN region.... The paper details the similarity and diversity in the level and type of labor force participation rates. A common feature shared by ASEAN countries is a general pattern in the age-specific participation rate of men. In contrast, the women, aside from participating in the labor force at a much lower level than men at almost all ages, display diverse patterns of participation over the working age range. Lastly, the distribution of the labor force according to major industrial sectors in the six ASEAN countries is presented...." excerpt

Increased labor market participation can't do the job of mastering Germany's demographic change in the future

OpenAIRE

Brenke, Karl; Clemens, Marius

2017-01-01

In the last decade the available labor force has expanded in Germany-despite the decline in the working-age population. The reason: labor market participation has increased, for women in particular and older people in general. Also noticeable was a rise in qualification level because well-educated people have a particularly high propensity to participate in the labor market. Most recently, Germany's potential labor force has grown as a consequence of many factors, including migration-from oth...

Active labor market policies and crime

DEFF Research Database (Denmark)

Tranæs, Torben

2015-01-01

Active labor market programs continue to receive high priority in wealthy countries despite the fact that the benefits appear small relative to the costs. This apparent discrepancy suggests that the programs may have a broader purpose than simply increasing employment—for instance, preventing anti......-social behavior such as crime. Indeed, recent evidence shows that participation in active labor market programs reduces crime among unemployed young men. The existence of such effects could explain why it is the income-redistributing countries with greater income equality that spend the most on active labor...... market programs....

The effect of ill health and socioeconomic status on labor force exit and re-employment: A prospective study with ten years follow-up in the Netherlands

NARCIS (Netherlands)

M. Schuring (Merel); S.J.W. Robroek (Suzan); F.W.J. Otten (Ferdy); C.H. Arts (Coos); A. Burdorf (Alex)

2013-01-01

textabstractObjectives The aim of this study was to investigate the effect of ill health and socioeconomic status on labor force exit due to unemployment, early retirement, disability pension, or becoming economically inactive. A secondary objective was to investigate the effect of ill health and

Segregated integration : recent trends in the Austrian gender division of labor

OpenAIRE

Kreimer, Margareta; Mora, Ricardo

2013-01-01

Using micro data from the Austrian Labor Force Survey, this paper explores how decreases in the gender differential in participation rates together with increasing differentials in the incidence of part-time jobs and stable or rising levels of occupational segregation by gender affect the gender division of labor. To so so, we propose an index for the gender division of labor based on the Mutual Information index. Our main results show that the gender division of labor is very sta...

Inequality of pension arrangements among different segments of the labor force in China.

Science.gov (United States)

Wu, Ling

2013-01-01

Social security for older people in China today has been established institutionally. However, there are substantial problems such as coverage, affordability, fund management, and corruption. This paper aims to provide a general picture of China's social security system for older people and to argue that the inequality of pension arrangements among different segments of the labor force is one of the most conspicuous problems challenging the Chinese government. Four unequal aspects of the pension system concerning the financing resources and pension levels are examined in this paper: (1) unequal institutional arrangements among different sectors, (2) unbalanced governmental expenditure in pension provision, (3) an increasing gap in pension levels between urban and rural areas, and (4) uncovered groups such as the unemployed and self-employed. Historical, economic, and political reasons all contribute to this unequal institution under transition from socialism to a market-oriented economy. At present, it is urgent for the central government to take measures to integrate the various pension arrangements into the unified Old Age Insurance and to reduce the gaps among different regions.

Understanding environment-influenced swarm behavior from a social force perspective

Science.gov (United States)

Jiang, J.; Lu, D.; Jiang, Y.; Lee, Z.; Zhang, Y.; Yu, J.

2018-02-01

The relevant research on swarm behavior has focused on the facts that when individuals agree with other members in the system globally consistent behaviors are generated and that individual decisions are completely dominated by other members. In fact, when individuals generate their own behavior strategies, they tend to consider not only the influences of other members but also autonomically consider their current environment. For example, in the social foraging of flocks, the behavior strategy of each individual animal is influenced by the food distribution, and individual movement patterns are characterized by a highly efficient search strategy-Lévy walks. To investigate this, this paper proposes using an environment-driven social force perspective to explore the Lévy walks of individuals in a group in patchy food environments. This model adopts the concept of social force to quantify the social effects and the interactions between individuals and food. The coordination between forces is a key in the formation of individual behavior strategies. Our simulation results show a power-law frequency distribution for agent flight lengths that conforms to Lévy walks and verifies the hypothesis of a relationship between food density and the Lévy index. In our model, the flock still exhibits collective consistency and cohesion and yields a high value for the order parameter and population density when moving between food patches. In addition, our model explains the intraspecific cooperation and competition that occurs during foraging as proposed in related work. The simulation also validates the impact of two inducements for individual behaviors compared with several benchmark models.

Sexual Behavior and Concerns in a Sample of Elderly, Former Indentured Swiss Child Laborers

Science.gov (United States)

Burri, Andrea; Maercker, Andreas

2015-01-01

Abstract Introduction Past research suggests a link between post‐traumatic stress disorder (PTSD) and an increased risk for sexual problems. However, there is still no clear picture whether these higher rates are related to trauma exposure or to PTSD itself. Aim The aim of the present study was to complement existing knowledge on the relative impact of trauma and PTSD on sexuality in later life, considering different aspects of trauma exposure on both men and women. Methods The study was conducted on a unique population sample of former Swiss indentured child laborers (55 men, M age 78, age range 60–95 years) who have repeatedly experienced a variety of severe childhood traumas. Main Outcome Measures Sexual outcomes were measured using two scales from the Trauma Symptom Inventory—Dysfunctional Sexual Behavior (DSB) and Sexual Concerns (SC). PTSD symptoms and trauma were assessed with the Short Screening Scale for PTSD and the Composite International Diagnostic Interview, respectively. Results Twenty‐two individuals showed PTSD symptoms, and 53 reported having experienced childhood trauma. Significant differences between men and women were reported for DSB and SC. Men reported a significantly higher prevalence of both SC and DSB compared with women. Conclusions This is the very first study investigating DSB and SC in a sample of older adults exposed to similar traumatic experiences and settings. However, some study limitations need to be considered such as the small sample size. Additional studies are needed to further explore the relative role of traumatization and PTSD on sexual behavior and well‐being, especially to improve sexual therapy for patients who experience trauma. Rechsteiner K, Burri A, and Maercker A. Sexual behavior and concerns in a sample of elderly, former indentured Swiss child laborers. Sex Med 2015;3:305–314. PMID:26797066

Sexual Behavior and Concerns in a Sample of Elderly, Former Indentured Swiss Child Laborers.

Science.gov (United States)

Rechsteiner, Karin; Burri, Andrea; Maercker, Andreas

2015-12-01

Past research suggests a link between post-traumatic stress disorder (PTSD) and an increased risk for sexual problems. However, there is still no clear picture whether these higher rates are related to trauma exposure or to PTSD itself. The aim of the present study was to complement existing knowledge on the relative impact of trauma and PTSD on sexuality in later life, considering different aspects of trauma exposure on both men and women. The study was conducted on a unique population sample of former Swiss indentured child laborers (55 men, M age 78, age range 60-95 years) who have repeatedly experienced a variety of severe childhood traumas. Sexual outcomes were measured using two scales from the Trauma Symptom Inventory-Dysfunctional Sexual Behavior (DSB) and Sexual Concerns (SC). PTSD symptoms and trauma were assessed with the Short Screening Scale for PTSD and the Composite International Diagnostic Interview, respectively. Twenty-two individuals showed PTSD symptoms, and 53 reported having experienced childhood trauma. Significant differences between men and women were reported for DSB and SC. Men reported a significantly higher prevalence of both SC and DSB compared with women. This is the very first study investigating DSB and SC in a sample of older adults exposed to similar traumatic experiences and settings. However, some study limitations need to be considered such as the small sample size. Additional studies are needed to further explore the relative role of traumatization and PTSD on sexual behavior and well-being, especially to improve sexual therapy for patients who experience trauma. Rechsteiner K, Burri A, and Maercker A. Sexual behavior and concerns in a sample of elderly, former indentured Swiss child laborers. Sex Med 2015;3:305-314.

Child Labor Trafficking in the United States: A Hidden Crime

OpenAIRE

Kaufka Walts, Katherine

2017-01-01

Emerging research brings more attention to labor trafficking in the United States. However, very few efforts have been made to better understand or respond to labor trafficking of minors. Cases of children forced to work as domestic servants, in factories, restaurants, peddling candy or other goods, or on farms may not automatically elicit suspicion from an outside observer as compared to a child providing sexual services for money. In contrast to sex trafficking, labor trafficking is often t...

An endogenous relationship between wages, job opportunity, and skilled labor shortage in Norway

OpenAIRE

Lee, Yin Jien

2010-01-01

Norway's economy has gone through unprecedented growth in the past decade. The strong growth in GDP, employment, labor productivity, real wage, and labor immigration combines with increasing outflows from the labor force, such as early retirement scheme, sickness and disability, and old age retirement implies that Norway's labor market is tight. We hypothesize demographic changes and skilled and unskilled job composition affects tertiary education participation through wage premium and job ...

Force-deflection behavior of piezoelectric actuators

Science.gov (United States)

Singh, Ashok K.; Nagpal, Pawan

2001-11-01

In the present endeavour, force - deflection behavior of various piezoelectric actuator configurations has been analyzed for performance comparison. The response of stack actuator has been simulated using MATLAB Simulink, in a stack actuator-pendulum configuration. During simulation, stack actuator has been used in charge control feedback mode, because of the advantage of low hysteresis, and high linearity. The model incorporates three compensation blocks, viz 1) a PID position controller, 2) a PI piezoelectric current controller, and 3) a dynamic force feedback. A typical stack actuator, having 130 layers, 1.20x10-4 m thickness, 3.46x10-5m2 cross sectional area, of PZT-5H type, has been utilized for simulation. The response of the system has been tested by applying a sinusoidal input of frequency 500 Hz, and waveform amplitude of 1x10-3V.

Labor Markets and Economic Incorporation among Recent Immigrants in Europe

Science.gov (United States)

Kogan, Irena

2006-01-01

The questions asked in the paper are whether and to what extent the employment situation among recent third-country immigrants differs across European Union countries and how it is related to these countries' labor market characteristics. The European Labor Force Survey data for the 1990s are used to disentangle the roles that the individual…

The role of response force on the persistence and structure of behavior during extinction.

Science.gov (United States)

Pinkston, Jonathan W; Foss, Erica K

2018-01-01

Behavior Momentum Theory has emerged as a prominent account of resistance to change in both basic and applied research. Although laboratory studies often define precise, repeatable responses, application research often deals with response classes that may vary widely along a number of dimensions. In general, Behavior Momentum Theory has not addressed how response dimensions impact resistance to change, providing an opportunity to expand the model in new directions. Four rats pressed a force transducer under a multiple variable interval (VI) 60-s VI 60-s schedule of reinforcement. In one component, responses satisfied the schedule only if the response force fell within a "low" force band requirement; responses in the other schedule were required to satisfy a "high" force band. Once responding stabilized, extinction was programmed for three sessions. Then, the procedures were replicated. The results showed that response force came under discriminative control, but force requirements had no impact on resistance to extinction. In a follow-up condition, the schedule was changed to a multiple VI 30-s VI 120-s schedule and the low-force band operated in both components. The results showed that behavior maintained by the VI 30-s schedule was generally more resistant to extinction. A secondary analysis showed that force distributions created under baseline maintained during extinction. Overall, the results suggest that differential response force requirements prevailing in steady state do not affect the course of extinction. © 2018 Society for the Experimental Analysis of Behavior.

The Data of Labor Market In Turkey and Time Series Analysis On Economic Growth (2000:01-2013:03

Directory of Open Access Journals (Sweden)

Bilal Kargı

2014-03-01

Full Text Available In the present study, labor markets were analyzed, in particular, the reasons of low labor force rate to make sense based on the data of Turkish economy. While in the advanced economies, the labor force rate is quite high and has small fluctuations around a certain extent over a long-term. In the Turkish economy, prominently falls in a long-term. Turkey is ranked at 18th by population size and ranked at 17th by GDP in the world and although its population effectively provides labor force rate, it will be highly effective on its economic growth. The study based on cointegration analysis with long-term labor data with respect to the economy of Turkey concluded that labor variables concern with GDP and cointegration in a long-term. In particular, when the presence of strong relation between the growth and the non-institutional population is produced, it is emphasized that the present relation between the growth and the labor variable isn’t strong enough.

HE CONVERSION OF THE EFFICIENCY OF LABOR, RESPECTIVELY OF LABOR PRODUCTIVITY IN THE ECONOMIC AND COMMERCIAL RATE OF RETURN

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Constantin CĂRUNTU

2010-12-01

Full Text Available Generally, an activity is considered to be efficient if the production implies low costs or if the revenues from selling the products on the market outweigh the expenditures that were made to achieve them. Labor productivity as an efficiency indicator of a production process represents an expression of the relationship between effect (products, services and effort (work means, labor force, work items. Through the labor productivity conversion in rates of return (economic and commercial is determined an evolution and an influence on these rates, driving the company’s own efforts to innovate, produce and harness goods, works and services with maximum utility, efficiency and competitiveness services. The aim of this paper is to highlight the work efficiency, respectively the labor productivity detached from the factorial context in the trade and economic rates of return. The introduction presents some general aspects referring to labor productivity, then it will be presented and discussed the analytical methods used in the process of reflecting the labor productivity in the rates of return, the results analysis, and at the end of this paper it will be presented some conclusions based on the study case. The expected results consist in identifying the mechanisms by which labor efficiency is converted into the company’s economic and financial performance.

Effect of three-body forces on the phase behavior of charged colloids

International Nuclear Information System (INIS)

Wu, J. Z.; Bratko, D.; Blanch, H. W.; Prausnitz, J. M.

2000-01-01

Statistical-thermodynamic theory for predicting the phase behavior of a colloidal solution requires the pair interaction potential between colloidal particles in solution. In practice, it is necessary to assume pairwise additivity for the potential of mean force between colloidal particles, but little is known concerning the validity of this assumption. This paper concerns interaction between small charged colloids, such as surfactant micelles or globular proteins, in electrolyte solutions and the multibody effect on phase behavior. Monte Carlo simulations for isolated colloidal triplets in equilateral configurations show that, while the three-body force is repulsive when the three particles are near contact, it becomes short-ranged attractive at further separations, contrary to a previous study where the triplet force is attractive at all separations. The three-body force arises mainly from hard-sphere collisions between colloids and small ions; it is most significant in solutions of monovalent salt at low concentration where charged colloids experience strong electrostatic interactions. To illustrate the effect of three-body forces on the phase behavior of charged colloids, we calculated the densities of coexisting phases using van der Waals-type theories for colloidal solutions and for crystals. For the conditions investigated in this work, even though the magnitude of the three-body force may be as large as 10% of the total force at small separations, three-body forces do not have a major effect on the densities of binary coexisting phases. However, coexisting densities calculated using Derjaguin-Landau-Verwey-Overbeek theory are much different from those calculated using our simulated potential of mean force. (c) 2000 American Institute of Physics

Female Schooling, Non-Market Productivity, and Labor Market Participation in Nigeria

OpenAIRE

Aromolaran, Adebayo B.

2004-01-01

Economists have argued that increasing female schooling positively influences the labor supply of married women by inducing a faster rise in market productivity relative to non-market productivity. I use the Nigerian Labor Force Survey to investigate how own and husband's schooling affect women's labor market participation. I find that additional years of postsecondary education increases wage market participation probability by as much as 15.2%. A marginal increase in primary schooling has n...

Women in Workplace: Vocational Education and Segregated Division of Labor.

Science.gov (United States)

Lasonen, Johanna; Burge, Penny L.

The United States and Finland show a clear gender stratification in work life. The uneven, gender-biased division of labor has been maintained, even though about half of the total U.S. and Finnish labor force are women. In both countries, female students tend to make traditional occupational choices that prepare them for low-paying fields where…

Air Force Pilot Retention: An Economic Analysis

Science.gov (United States)

1993-01-01

Force impacts retention. Within the field of labor economics , an alternative labor market theory has developed which contrasts with typical competitive...this section. 60 NOTES ON CHAPTER III 1 Sherwin Rosen. "The Theory of Equalizing Differences," _Handboof•f Labor Economics , Volume 1, (New York

76 FR 24025 - Information Collection; Prohibition on Acquisition of Products Produced by Forced or Indentured...

Science.gov (United States)

2011-04-29

... Acquisition of Products Produced by Forced or Indentured Child Labor AGENCY: Department of Defense (DOD... acquisition of products produced by forced or indentured child labor. DATES: Submit comments on or before..., Prohibition on Acquisition of Products Produced by Forced or Indentured Child Labor, signed by the President...

Child Labor and School Enrollment in Thailand in the 1990s.

Science.gov (United States)

Tzannatos, Zafiris

2003-01-01

Traces recent trends in child labor, conditions of employment, and schooling in Thailand. Finds, for example, that children withdraw from school and enter labor force because families cannot afford the cost of education. Describes the effect of education subsidies on poor families. Discusses policies and practices to eliminate exploitative forms…

Variable threshold algorithm for division of labor analyzed as a dynamical system.

Science.gov (United States)

Castillo-Cagigal, Manuel; Matallanas, Eduardo; Navarro, Iñaki; Caamaño-Martín, Estefanía; Monasterio-Huelin, Félix; Gutiérrez, Álvaro

2014-12-01

Division of labor is a widely studied aspect of colony behavior of social insects. Division of labor models indicate how individuals distribute themselves in order to perform different tasks simultaneously. However, models that study division of labor from a dynamical system point of view cannot be found in the literature. In this paper, we define a division of labor model as a discrete-time dynamical system, in order to study the equilibrium points and their properties related to convergence and stability. By making use of this analytical model, an adaptive algorithm based on division of labor can be designed to satisfy dynamic criteria. In this way, we have designed and tested an algorithm that varies the response thresholds in order to modify the dynamic behavior of the system. This behavior modification allows the system to adapt to specific environmental and collective situations, making the algorithm a good candidate for distributed control applications. The variable threshold algorithm is based on specialization mechanisms. It is able to achieve an asymptotically stable behavior of the system in different environments and independently of the number of individuals. The algorithm has been successfully tested under several initial conditions and number of individuals.

Division of labor regulates precision rescue behavior in sand-dwelling Cataglyphis cursor ants: to give is to receive.

Directory of Open Access Journals (Sweden)

Elise Nowbahari

Full Text Available Division of labor, an adaptation in which individuals specialize in performing tasks necessary to the colony, such as nest defense and foraging, is believed key to eusocial insects' remarkable ecological success. Here we report, for the first time, a completely novel specialization in a eusocial insect, namely the ability of Cataglyphis cursor ants to rescue a trapped nestmate using precisely targeted behavior. Labeled "precision rescue", this behavior involves the ability of rescuers not only to detect what, exactly, holds the victim in place, but also to direct specific actions to this obstacle. Individual ants, sampled from each of C. cursor's three castes, namely foragers, nurses and inactives, were experimentally ensnared (the "victim" and exposed to a caste-specific group of potential "rescuers." The data reveal that foragers were able to administer, and obtain, the most help while members of the youngest, inactive caste not only failed to respond to victims, but also received virtually no help from potential rescuers, regardless of caste. Nurses performed intermediate levels of aid, mirroring their intermediate caste status. Our results demonstrate that division of labor, which controls foraging, defense and brood care in C. cursor, also regulates a newly discovered behavior in this species, namely a sophisticated form of rescue, a highly adaptive specialization that is finely tuned to a caste member's probability of becoming, or encountering, a victim in need of rescue.

The Vulnerability of the Regional Labor Market

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Mihail Rarița

2015-05-01

Full Text Available In the past decades, the European and Romanian economies have been strongly affected by major changes which have influenced also the labor market: the alert pace of the international economic integration, the creation of work division in order to protect some economic sectors, the accelerated development and implementation of new technologies, the increase of the demographic aging trends. In the context of the amplified labor force crisis, the present paper will analyze some dysfunctions which have affected especially the regional labor market: the chronic unemployment, the mismatch between the demand and the offer of jobs and the localized consequences of the labor migration. The approach on these aspects was done in a vaster context intended to analyze the regional labor market of Galati and Braila, starting from the existent imbalances on these markets. The present paper starts from the premise that the proposal of some measurements which should lead to a balancing of the regional working market, must take into account the way in which the direct actors involved are defining these obstacles and opportunities for professional (reinsertion. In order to highlight both the opinions and the perceptions of the participants on the labor market, the research had to take place on two levels: among the groups with a difficult position on the labor market and among the employers.

"Dynamic Labor Shortage" In the Offing.

Science.gov (United States)

Olson, Lawrence

1982-01-01

The United States is on the verge of a labor shortage that is partly the result of declining birth rates. An increase in work force participation by older adults, encouraged by reversals of early retirement and other policy changes, would be advantageous to employers, workers, and the economy. (Author/SK)

76 FR 42709 - Submission for OMB Review; Prohibition on Acquisition of Products Produced by Forced or...

Science.gov (United States)

2011-07-19

... on Acquisition of Products Produced by Forced or Indentured Child Labor AGENCY: Department of Defense... acquisition of products produced by forced or indentured child labor. DATES: Submit comments on or before... on Acquisition of Products Produced by Forced or Indentured Child Labor, by any of the following...

The compensatory interaction between motor unit firing behavior and muscle force during fatigue.

Science.gov (United States)

Contessa, Paola; De Luca, Carlo J; Kline, Joshua C

2016-10-01

Throughout the literature, different observations of motor unit firing behavior during muscle fatigue have been reported and explained with varieties of conjectures. The disagreement amongst previous studies has resulted, in part, from the limited number of available motor units and from the misleading practice of grouping motor unit data across different subjects, contractions, and force levels. To establish a more clear understanding of motor unit control during fatigue, we investigated the firing behavior of motor units from the vastus lateralis muscle of individual subjects during a fatigue protocol of repeated voluntary constant force isometric contractions. Surface electromyographic decomposition technology provided the firings of 1,890 motor unit firing trains. These data revealed that to sustain the contraction force as the muscle fatigued, the following occurred: 1) motor unit firing rates increased; 2) new motor units were recruited; and 3) motor unit recruitment thresholds decreased. Although the degree of these adaptations was subject specific, the behavior was consistent in all subjects. When we compared our empirical observations with those obtained from simulation, we found that the fatigue-induced changes in motor unit firing behavior can be explained by increasing excitation to the motoneuron pool that compensates for the fatigue-induced decrease in muscle force twitch reported in empirical studies. Yet, the fundamental motor unit control scheme remains invariant throughout the development of fatigue. These findings indicate that the central nervous system regulates motor unit firing behavior by adjusting the operating point of the excitation to the motoneuron pool to sustain the contraction force as the muscle fatigues. Copyright © 2016 the American Physiological Society.

Evolutionary dynamics of division of labor games with selfish agents

Science.gov (United States)

Zhang, Jianlei; Li, Qiaoyu; Zhang, Chunyan

2017-11-01

The division of labor is one of the most basic and widely studied aspects of collective behavior in natural systems. Studies of division of labor are concerned with the integration of the individual worker behavior into a colony level task organization and with the question of how the regulation of the division of labor may contribute to the colony efficiency. This paper investigates the evolution of the division of labor with three strategies by employing the evolutionary game theory. Thus, these available strategies are, respectively, strategy A (performing task A), strategy B (performing task B), and strategy D (not performing any task but only free riding others' contributions). And, two typical networks (i.e., BA scale-free network and lattice network) are employed here for describing the interaction structure among agents. The theoretical analysis together with simulation results reveal that the division of labor can evolve and leads to players that differ in their tendency to take on a given task. The conditions under which the division of labor evolves depend on the costs for performing the task, the benefits led by performing the task, and the interaction structures among the players who are involved with division of labor games.

Coresidence with elderly parents and female labor supply in China

Directory of Open Access Journals (Sweden)

Ke Shen

2016-09-01

Full Text Available Background: The female labor force participation rate in China has experienced a significant decline over the past two decades. Existing studies attribute this decline to the retreat of government protection of female employment and growing gender discrimination in the labor market, while overlooking other factors such as changing living arrangements. Objective: This paper aims to explore the causal effect of coresidence or nearby residence with parents on female labor supply in China. Methods: Based on a paired sample of middle-aged married women and their elderly parents, we apply the instrumental variable approach to correct for the endogeneity of living arrangement. Results: We show that women coresiding with their parents are 27.9 percentage points more likely to work than those living apart, and women living with their parents in the same neighborhood are 34.9 percentage points more likely to work than those living in a different neighborhood. Also, on average, coresidence or nearby residence with parents significantly increases women's work time by 20-26 hours per week. The positive impacts of this living arrangement are more prominent in urban areas than in rural areas. We also show that intergenerational coresidence allows women to share the burden of housework with their parents, thus leading to increased labor supply. Conclusions: Our study offers a fresh explanation for the drop in female labor force participation in China since 1990. Policies directed towards encouraging intergenerational coresidence would be effective in improving female labor supply. Contribution: This paper brings new evidence on the causal relationship between living arrangement and female labor supply in China.

Labor Supply of Wives with Husbands Employed Either Full Time or Part Time.

Science.gov (United States)

1980-02-01

Nantcy. Ka ,serg David. ’ New Technology and Naval Forces view, Vol. 30. No. 40. Jul 1977) "’Public Drug Treatmonfl adid Addict Crime." Jun in ihr South...husbands, the costs incidental to the wife’s workinq are money costs -- for suitable babysitters , for example. Evidence for this is the larqer absolute value...The Economics of Labor Force Particiioatlon. Princeton, New Jersey: Princeton University Pr e ss, 1969.7 Cailn, Glen. Mar ried Women in the Labor

Labor Force Participation, Employment, and Earnings of Married Women: A Comparison of Military and Civilian Wives

Science.gov (United States)

1990-07-01

Participation of Married Women: A Study of Labor Supply," in NBER, Aspects of Labor Economics , Princeton: Princeton University Press. 8. (1975). "The...Carolina. 11. Rosen, Sherwin (1977). "Human Capital: A Survey of Empirical Research," in Ehrenberg, R., ed., Research in Labor Economics , Vol. 1

Competition for labor resources: losses of the Amur region

Directory of Open Access Journals (Sweden)

A. V. Vasilyeva

2017-01-01

Full Text Available The purpose of the article is to define labor losses of the Amur region because of the competition of regions. Each region, directly or indirectly, seeks to attract and keep in its territory highly skilled labor force. Shortage of labor force slows down development of the economy of the region. Thus, because of the depopulation, the demand for the produced and consumed goods and services in the region is decreasing. The decrease in demand influences tax reduction and non-tax revenues in budgets of various levels, reduction of employment of labor resources, increase in unemployment, increase in cost of products and rendered services, reduction of the gross regional product, growth of social tension in the society.Under conditions of the competition between regions for labor resources, other things being equal, the outflow of labor resources occurs from regions with a rather low level of compensation to regions with a rather high level of the salary. At the same time, the population leaves, as a rule, the provincial and less developed regions and concentrates in the largest metropolitan areas. In the competition for labor resources some regions win and get essential advantages in social and economic development, others sustain considerable losses. Statistical methods of analyzing social and economic phenomena and processes were used as tools for carrying out the research: indexes of dynamics, structure, and tabular and graphic methods of visualization of quantitative data.As a result of the conducted statistical research, it was found out that the population of the Amur region decreases annually, at the same time the decline in the population of the region is long-term and steady in nature. Over 25 years the Amur region lost population amounting to the population of the whole city. The present work shows that the tendency of demographic aging of the population characteristic of many regions of the country is observed in the Amur region. Decrease

Major Management Challenges and Program Risks. Department of Labor

National Research Council Canada - National Science Library

2001-01-01

This report addresses the major performance and accountability challenges facing the Department of Labor as it seeks to promote the welfare and economic security of the nations work force and ensure...

Understanding the Trend in the Brazilian Seafaring Labor Market

DEFF Research Database (Denmark)

Lobrigo, Enrico; Zylberstajn, Hélio; Jensen, Søren Henning

regression analysis is an attempt to gain insights and understand the trend in the Brazilian seafaring labor market. Moreover, this research sheds light to essential institutional interventions and nature of the free play of the market that are relevant to the behavior of the trend in the seafaring labor...

Compression deformation behaviors of sheet metals at various clearances and side forces

Directory of Open Access Journals (Sweden)

Zhan Mei

2015-01-01

Full Text Available Modeling sheet metal forming operations requires understanding of plastic behaviors of sheet metals along non-proportional strain paths. The plastic behavior under reversed uniaxial loading is of particular interest because of its simplicity of interpretation and its application to material elements drawn over a die radius and underwent repeated bending. However, the attainable strain is limited by failures, such as buckling and in-plane deformation, dependent on clearances and side forces. In this study, a finite element (FE model was established for the compression process of sheet specimens, to probe the deformation behavior. The results show that: With the decrease of the clearance from a very large value to a very small value, four defects modes, including plastic t-buckling, micro-bending, w-buckling, and in-plane compression deformation will occur. With the increase of the side force from a very small value to a very large value, plastic t-buckling, w-buckling, uniform deformation, and in-plane compression will occur. The difference in deformation behaviors under these two parameters indicates that the successful compression process without failures for sheet specimens only can be carried out under a reasonable side force.

Elderly Labor Supply: Work or Play

National Research Council Canada - National Science Library

Haider, Steven

2001-01-01

.... However, very little research has examined labor market behavior in this population. In this paper, we examine a series of questions in an attempt to better understand why the elderly continue to work...

Globalization, industrialization, and labor markets in Vietnam

DEFF Research Database (Denmark)

Nørlund, Irene; Tran, *Angie Ngoc

2015-01-01

exports in 2013. Evidence shows that the ‘high road’ to industrialization model – with domestic linkages and skills upgrading – does not accompany growth in exports, as low-skilled assembly, mostly young female workers join the labor force with non-liveable wages and substandard working conditions...

Economic Growth, Electricity Consumption, Labor Force and Capital Input: A More Comprehensive Analysis on North China Using Panel Data

Directory of Open Access Journals (Sweden)

Huiru Zhao

2016-10-01

Full Text Available Over the past three decades, China’s economy has witnessed remarkable growth, with an average annual growth rate over 9%. However, China also faces great challenges to balance this spectacular economic growth and continuously increasing energy use like many other economies in the world. With the aim of designing effective energy and environmental policies, policymakers are required to master the relationship between energy consumption and economic growth. Therefore, in the case of North China, a multivariate model employing panel data analysis method based on the Cobb-Douglas production function which introduces electricity consumption as a main factor was established in this paper. The equilibrium relationship and causal relationship between real GDP, electricity consumption, total investment in fixed assets, and the employment were explored using data during the period of 1995–2014 for six provinces in North China, including Beijing City, Tianjin City, Hebei Province, Shanxi Province, Shandong Province and Inner Mongolia. The results of panel co-integration tests clearly state that all variables are co-integrated in the long term. Finally, Granger causality tests were used to examine the causal relationship between economic growth, electricity consumption, labor force and capital. From the Granger causality test results, we can draw the conclusions that: (1 There exist bi-directional causal relationships between electricity consumption and real GDP in six provinces except Hebei; and (2 there is a bi-directional relationship between capital input and economic growth and between labor force input and economic growth except Beijing and Hebei. Therefore, the ways to solve the contradiction of economic growth and energy consumption in North China are to reduce fossil energy consumption, develop renewable and sustainable energy sources, improve energy efficiency, and increase the proportion of the third industry, especially the sectors which

Trabalho forçado, tráfico de pessoas e gênero: algumas reflexões Forced labor, trafficking in persons and gender: some reflections

Directory of Open Access Journals (Sweden)

Marcia Vasconcelos

2008-12-01

Full Text Available O cerne do conceito de tráfico de pessoas, estabelecido no Protocolo de Palermo, apóia-se na noção de exploração. Visando contribuir ao esclarecimento dessa noção, o texto propõe uma abordagem do tráfico de pessoas como uma questão do mundo do trabalho e utiliza o conceito de trabalho forçado, cunhado em convenções da Organização Internacional do Trabalho (OIT, sempre considerando sua interface com as dimensões de gênero e com aspectos de oferta e demanda de mão-de-obra que orientam os fluxos migratóriosThe core of the concept of trafficking in persons, defined in the Palermo Protocol, is based on the notion of exploitation. This text approaches trafficking in persons as a labor issue with a view to helping clarify this notion. The forced labor concept, formulated by the International Labor Organization, supports this discussion. This concept is considered in its dialog with gender dimensions and with the supply-demand aspects that steer migratory movements.

Income-related health inequality of migrant workers in China and its decomposition: An analysis based on the 2012 China Labor-force Dynamics Survey data

OpenAIRE

Shao, Cenyi; Meng, Xuehui; Cui, Shichen; Wang, Jingru; Li, Chengcheng

2016-01-01

Background: Although migrant workers are a vulnerable group in China, they demonstrably contribute to the country's economic growth and prosperity. This study aimed to describe and assess the inequality of migrant worker health in China and its association with socioeconomic determinants. Methods: The data utilized in this study were obtained from the 2012 China Labor-force Dynamics Survey conducted in 29 Chinese provinces. This study converted the self-rated health of these migrant worker...

Relation of Attitudes toward Women's Roles and Occupational Behavior to Women's Self-Esteem.

Science.gov (United States)

Stafford, Inge P.

1984-01-01

Investigated the relation of stereotypic role behavior and women's self-esteem in 456 college-educated women. Occupational congruence was found to have a positive relation to self-esteem. Attitudes toward women's roles were associated with amount of labor force attachment and were a factor distinguishing homemakers, job holders, and careerists.…

Labor market reforms and wage inequality in Korea

DEFF Research Database (Denmark)

Kim, Hyeon-Kyeong; Skott, Peter

2016-01-01

Temporary workers make up a sizeable part of the labor force in many countries and typically receive wages that are significantly lower than their permanent counterparts. This paper uses an efficiency wage model to explain the wage gap between temporary and permanent workers. High......-performing temporary workers may gain promotion to permanent status, and a high wage to permanent workers therefore serves a dual purpose: it affects the effort of both permanent and temporary workers. Applying the model to the Korean experience, we discuss the effects of the labor market reforms in 1998 on inequality....

Compensating differentials, labor market segmentation, and wage inequality.

Science.gov (United States)

Daw, Jonathan; Hardie, Jessica Halliday

2012-09-01

Two literatures on work and the labor market draw attention to the importance of non-pecuniary job amenities. Social psychological perspectives on work suggest that workers have preferences for a range of job amenities (e.g. Halaby, 2003). The compensating differentials hypothesis predicts that workers navigate tradeoffs among different job amenities such that wage inequality overstates inequality in utility (Smith, 1979). This paper joins these perspectives by constructing a new measure of labor market success that evaluates the degree to which workers' job amenity preferences and outcomes match. This measure of subjective success is used to predict workers' job satisfaction and to test the hypothesis that some degree of labor force inequality in wages is due to preference-based tradeoffs among all job amenities. Findings demonstrate that the new measure predicts workers' job satisfaction and provides evidence for the presence of compensating differentials in the primary and intermediate, but not secondary, labor markets. Copyright © 2012 Elsevier Inc. All rights reserved.

Intersectionality at Work: Determinants of Labor Supply among Immigrant Latinas.

Science.gov (United States)

Flippen, Chenoa

2014-06-01

This article borrows from the intersectionality literature to investigate how legal status, labor market position, and family characteristics structure the labor supply of immigrant Latinas in Durham, NC, a new immigrant destination. The analysis takes a broad view of labor force participation, analyzing the predictors of whether or not women work; whether and how the barriers to work vary across occupations; and variation in hours and weeks worked among the employed. I also explicitly investigate the extent to which family constraints interact with other social characteristics, especially legal status, in shaping women's labor market position. Results highlight that immigrant Latinas experience multiple, interrelated constraints on employment owing to their position as low-skill workers in a labor market highly segregated by gender and nativity, to their status as members of a largely undocumented population, and as wives and mothers in an environment characterized by significant work-family conflict.

The labor of a lifetime?: health and occupation type as predictors of workforce exit among older Australians.

Science.gov (United States)

McPhedran, Samara

2012-03-01

The structural aging of the population and withdrawal of older people from the labor force have become common themes within Western social policy discourse and have particular relevance to policy development around health and aging. The current study examines whether particular occupation types are associated with both poor health and an increased likelihood of labor force exit. Longitudinal data are used to examine workforce participation among older Australians (aged between 55 and 64, in 2002). Older workers in trades, labor, and production occupations, the majority of whom are men, have poorer general health than their counterparts in other occupations and are also the most likely to exit the workforce. These findings suggest that a number of older men in Australia (and, indeed, elsewhere) may face both poor health and limited employment opportunities in areas that match their abilities and experience. These individuals may experience a number of years out of the labor force, highlighting a role for targeted policies and programs.

Novel Behavioral and Neural Evidences for Age-Related changes in Force complexity.

Science.gov (United States)

Chen, Yi-Ching; Lin, Linda L; Hwang, Ing-Shiou

2018-02-17

This study investigated age-related changes in behavioral and neural complexity for a polyrhythmic movement, which appeared to be an exception to the loss of complexity hypothesis. Young (n = 15; age = 24.2 years) and older (15; 68.1 years) adults performed low-level force-tracking with isometric index abduction to couple a compound sinusoidal target. Multi-scale entropy (MSE) of tracking force and inter-spike interval (ISI) of motor unit (MU) in the first dorsal interosseus muscle were assessed. The MSE area of tracking force at shorter time scales of older adults was greater (more complex) than that of young adults, whereas an opposite trend (less complex for the elders) was noted at longer time scales. The MSE area of force fluctuations (the stochastic component of the tracking force) were generally smaller (less complex) for older adults. Along with greater mean and coefficient of ISI, the MSE area of the cumulative discharge rate of elders tended to be lower (less complex) than that of young adults. In conclusion, age-related complexity changes in polyrhythmic force-tracking depended on the time scale. The adaptive behavioral consequences could be multi-factorial origins of the age-related impairment in rate coding, increased discharge noises, and lower discharge complexity of pooled MUs.

The orgasmic history of oxytocin: Love, lust, and labor

Directory of Open Access Journals (Sweden)

Navneet Magon

2011-01-01

Full Text Available Oxytocin has been best known for its roles in female reproduction. It is released in large amounts during labor, and after stimulation of the nipples. It is a facilitator for childbirth and breastfeeding. However, recent studies have begun to investigate oxytocin′s role in various behaviors, including orgasm, social recognition, bonding, and maternal behaviors. This small nine amino acid peptide is now believed to be involved in a wide variety of physiological and pathological functions such as sexual activity, penile erection, ejaculation, pregnancy, uterine contraction, milk ejection, maternal behavior, social bonding, stress and probably many more, which makes oxytocin and its receptor potential candidates as targets for drug therapy. From an innocuous agent as an aid in labor and delivery, oxytocin has come a long way in being touted as the latest party drug. The hormone of labor during the course of the last 100 years has had multiple orgasms to be the hormone of love. Many more shall be seen in the times to come!

Labor and Transfer Income and Older Women's Work: Estimates From the United States

OpenAIRE

Philip de Jong; Robert Haveman; Barbara Wolfe

1988-01-01

This paper deals with the effects of labor and transfer incomes as determinants of older women's labor force participation. It examines the responsiveness of women aged 48-62 to the level of income available from both work and public transfer programs when deciding between work and nonwork options. The main focus is on whether the availability and generosity of disability-related transfers affects the labor supply of these women. A maximum-likelihood model is estimated separately for heads of...

Tip-Loading, Force-Dependent Tunneling Behavior in Alkanethiol Self-Assembled Monolayers Studied Through Conducting Atomic Force Microscopy

International Nuclear Information System (INIS)

Lee, Min Hyung; Song, Hyun Wook

2013-01-01

The force-dependent tunneling transport in metal/alkanethiol/metal junctions was examined using CAFM. Tunneling current and current density through alkanethiol SAMs increased with increasing tip-loading force in CAFM, which suggests that a potential change in geometry of the molecules under the tip loads influences the transport properties of alkanethiol SAMs. Enhanced intermolecular tunneling transport in the tilted molecular configuration under tip-loading effect is likely responsible for such an increase in tunneling current density. We also demonstrated that through-bond tunneling is a more efficient pathway in alkanethiol SAMs than are intermolecular chain-to-chain pathways, by demonstrating a dependence of current density on the associated tunneling distances. We report a tip-loading, force-dependent tunneling behavior in alkanethiol SAMs using CAFM. A variable tip-loading force applies to alkanethiol SAMs with a standard AFM feedback, and current(I)-voltage(V) characteristics are simultaneously measured while varying the loading forces. In particular, we observe how a tip-loading force in CAFM influences the transport properties of alkanethiol SAMs

Impacts of Rural Labor Resource Change on the Technical Efficiency of Crop Production in China

Directory of Open Access Journals (Sweden)

Ning Yin

2017-03-01

Full Text Available This paper probes effects of the evolvement of labor resources on technical efficiency in crop production in rural China. Based on twelve years of data on crop production of 30 provinces in China, a stochastic frontier production function model is used to measure crop production efficiency in three crop-functional areas—the production area, the consumption area, and the balanced area. Then effects of both quantity and quality change in labor force on technical efficiency in different regions of China are analyzed. Results show that rural China generally has an increasing number of employees shifted to non-agricultural sectors and a decreasing trend of the stock of human capital. However, both these two changes in rural labor force have significantly positive effects on improving crop production efficiency. In addition, China’s technical inefficiency is at an average of 22.2%. Dynamically, the technical efficiencies show a tendency to rise steadily throughout China and in three areas, while the consumption area possesses the highest technical efficiency. Those results may lend some experience for other countries that are currently experiencing rural labor force and economic transition.

Sector-Based Analysis of the Education-Occupation Mismatch in the Turkish Labor Market

Science.gov (United States)

Mercan, Murat Anil; Karakas, Mesut; Citci, Sadettin Haluk; Babacan, Mehmet

2015-01-01

The aim of this study was to investigate the existence of sectorial undereducation and overeducation problems in the Turkish labor market. In order to cope with this issue, the 2009 Household Labor Force Survey (TurkStat), which covers 145,934 individuals within 27 sectors, was utilized. An objective measure of education-occupation mismatch based…

Work-Family Conflict: The Effects of Religious Context on Married Women’s Participation in the Labor Force

Directory of Open Access Journals (Sweden)

Jenna Griebel Rogers

2014-07-01

Full Text Available Past work shows religion’s effect on women’s career decisions, particularly when these decisions involve work-family conflict. This study argues that the religious context of a geographic area also influences women’s solutions to work-family conflict through more or less pervasive normative expectations within the community regarding women’s roles and responsibilities to the family. We use the American Community Survey linked with community-level religious proportions to test the relationship between religious contexts and women’s participation in the labor force in the contiguous United States–2054 census geographic areas. Using spatial analysis, we find that community religious concentration is related to the proportion of women who choose not to work. Communities with a higher proportion of the population belonging to conservative religious traditions also have a greater proportion of married women choosing not to work outside the home.

Mapping Persons With Disabilities (PWDs In Indonesia Labor Market

Directory of Open Access Journals (Sweden)

Alin Halimatussadiah

2018-03-01

Full Text Available The empowerment of Persons with Disabilities (PWD has recently attracted the attention of the Indonesian government. Several initiatives have been made to empower their life, especially the establishment of Act No. 8/2016 which enhances their right to inclusive economic activities. This study aims to map PWD in Indonesian labor market. Specifically, it analyzes the characteristics of employed and unemployed PWD. It explored Labor Force Survey (Sakernas, which began to concern on disability issue in 2016. The results show that PWD prevalence varies highly among provinces led by West Sumatera, East Nusa Tenggara, and South Sulawesi and that PWD has lower labor participation rate than that of PWOD. It may indicate the significant presence of discouraged workers among PWD.

Trends in the growth of population and labour force in Pakistan.

Science.gov (United States)

Hashmi, S S

1990-01-01

Trends in the growth of the population and labor force in Pakistan are examined and future prospects for growth of population and labor, particularly agriculture, are estimated. The definition of labor force as employed or seeking work after a short period of employment has led to a great disparity in results for women in the labor force. Past trends in population growth reflected a growth rate of 1.6% for the 1950's, and 2.4% in 1960. The population rose to 84.3 million in 1981 from 42.6 million in 1961, which intercensally was an increase of 3.6% per annum for 1961-72 and 3.1% per annum for 1972-81. The estimated rate for 1981-86 was 2.9%/year. The rural population doubled and the urban tripled. There was a net migration of 2.123 million to urban areas reported in the 1981 census. There is also evidence of a high sex ratio. Balochistan (7.1%) and Sindh (3.6%) provinces have the highest growth rates. Although the largest population is in the Punjab, the growth is the lowest at 2.7%. The population is primarily young -- 44.5% 15 years in 1981, which is the highest in the world. Under high, medium, and low levels of fertility, prospective trends are estimated for 2006 and 2031, and by sex every 5 years from 1981. Population under high fertility is expected to reach 270 million by 2031, which is 3.39 persons/hectare. The population/hectare of land under cultivation was 4.25 in 1981 and is expected to rise to 13.49 persons/hectare in 2031. 11 million acres could be brought under cultivation to reduce the ratio. However, there are ecological considerations as well as an employment problem. The dependency ratio under the high variant will decline from 76.8 persons 0-14 and 65 years/100 persons 15-64 years in 1986 to 70.3 in 2006 which is still considerably higher than other developing countries. It is suggested that replacement level fertility be attained as soon as possible. Under low fertility, replacement level can be reached by 2011 with strong political commitment

23 CFR 635.117 - Labor and employment.

Science.gov (United States)

2010-04-01

... CONSTRUCTION AND MAINTENANCE Contract Procedures § 635.117 Labor and employment. (a) No construction work shall... construction project from the time of award of the contract or the start of work on force account until final... outside the reservation. (f) The advertisement or call for bids on any contract for the construction of a...

Double-sided analysis of the labor market in Ukraine: graduates’ and employers’ view

OpenAIRE

Horbal, N.; Shpak, M.; Shpak, Y.

2016-01-01

The current state of the labor market in Ukraine is researched. A lot of processes are irregular and uncontrollable as a result of shadow or informal employment at the market nowadays. Different structural and cyclical influences caused high unemployment and a gap between labor market needs and labor force qualification and education. The impact of the political crisis on employment has been related to a large and growing internal flow of people leaving the areas of warfare and looking for...

Family Migration and Labor Force Outcomes: Sex Differences in Occupational Context

Science.gov (United States)

Shauman, Kimberlee A.; Noonan, Mary C.

2007-01-01

Empirical analyses of sex differences in the career consequences of family migration have focused on adjudicating between the human capital and the gender-role explanations but have ignored the potential influence of gender inequality in the structure of the labor market. In this paper we estimate conditional difference-in-difference models with…

ROLE AND CONSEQUENCES OF EMOTIONAL LABOR IN THE WORKPLACE

Directory of Open Access Journals (Sweden)

Andreea Fortuna SCHIOPU

2014-06-01

Full Text Available The use of emotions in the workplace has begun to be increasingly studied by theorists and researchers in organizational behavior. One essential construct in the literature is the emotional labor which is perceived to be the management of feelings to express organizationally desired emotions. This article aims to review existing perspectives on emotional labor, to differentiate the concepts of emotional labor and emotional dissonance, to analyze emotion regulation strategies, and to discuss the consequences of emotional labor in the workplace. These clarifications with regard to the emotional labor and its mechanisms can help manage their associated negative outcomes (such as emotional exhaustion, lower job satisfaction, higher levels of burnout, and intentions to quit the job and sustain their possible positive outcomes (such as feelings of accomplishment and enhanced identification with the work role.

Intersectionality at Work: Determinants of Labor Supply among Immigrant Latinas1

Science.gov (United States)

Flippen, Chenoa

2015-01-01

This article borrows from the intersectionality literature to investigate how legal status, labor market position, and family characteristics structure the labor supply of immigrant Latinas in Durham, NC, a new immigrant destination. The analysis takes a broad view of labor force participation, analyzing the predictors of whether or not women work; whether and how the barriers to work vary across occupations; and variation in hours and weeks worked among the employed. I also explicitly investigate the extent to which family constraints interact with other social characteristics, especially legal status, in shaping women’s labor market position. Results highlight that immigrant Latinas experience multiple, interrelated constraints on employment owing to their position as low-skill workers in a labor market highly segregated by gender and nativity, to their status as members of a largely undocumented population, and as wives and mothers in an environment characterized by significant work-family conflict. PMID:26843783

The Missing Men: World War I and Female Labor Participation

OpenAIRE

Gay, Victor; Boehnke, Jörn

2017-01-01

We explore the effect of military fatalities from World War I on female labor participation in post-war France. We build a unique dataset containing individual level information for all 1.3 million fallen soldiers, and find that the tightness of the marriage market along with negative income shocks generated by the scarcity of men induced many young single women and older widows to enter the labor force permanently after the war, especially in the industrial sector. These findings are robust ...

Estereotipo, prejuicio y discriminación hacia las mujeres en el contexto laboral latinoamericano=Stereotype, prejudice and discrimination against women in the Latin American labor context

Directory of Open Access Journals (Sweden)

Johana Alejandra Martinez Villegas

2017-06-01

Full Text Available Resumen Con el propósito de identificar las regularidades en los estereotipos, los prejuicios y las formas de discriminación, asociados a la mujer en el contexto laboral latinoamericano, se analizaron treinta estudios empíricos en países de Latinoamérica y publicados en revistas adscritas a las bases Redalyc y Psicodoc correspondientes al período de 2005 a 2015. Para el análisis se diseñó una matriz con las siguientes categorías: título, autores/as, año, país, variables, objetivos, tipo de investigación, instrumentos y resultados. La información se sometió a un análisis descriptivo y se concluyó que, pese a que se ha generado una cultura de inclusión de la mujer en las organizaciones, persisten los prejuicios, estereotipos y conductas discriminatorias.   Abstract To identify symmetries in stereotypes, prejudices and forms of discrimination associated with women labor in the Latin American context, thirty empirical studies were analyzed. Those studies were published from 2005 to 2015 at journals contained in Redalyc and Psicodoc academic data-bases. To identify the symmetries, we elaborated a matrix which contained the following categories: title, author, year, country, variables, objectives, type of research, instruments, and results. The resulting information was described, and we concluded that despite the efforts for including women in the labor force as equals, the prejudices, stereotypes, and discriminatory behavior are still present in this context.

78 FR 13897 - Bureau of International Labor Affairs; Office of Trade and Labor Affairs; Labor Affairs Council...

Science.gov (United States)

2013-03-01

... Public Session Meeting AGENCY: International Labor Affairs Bureau (ILAB), U.S. Department of Labor.... Department of Labor gives notice of the public session of the meeting of the Labor Affairs Council (``Council... DEPARTMENT OF LABOR Office of the Secretary Bureau of International Labor Affairs; Office of Trade...

Statistical Modeling of Stochastic Dependences between Variables that Characterize Labor Market in Romania for Taking Relevant Management Decisions for a Competitive and Sustainable Development of Labor Force

Directory of Open Access Journals (Sweden)

Barbu Bogdan POPESCU

2013-12-01

Full Text Available The labor market is an important component of the entire economic system and for social-economic development. However, the labor market is known as the most inflexible of markets, the existence of the phenomenon of permanent labor mobility. After 1990, the Romanian society has experienced a series of economic and social transformation, new reforms covering all areas of activity. Increasing labor resources was accompanied by a continued reduction in employment and increase in unemployment. The government tried to initiate programs, including external funding to create jobs, but compared to the massive layoffs that occurred following the restructuring of sectors, the number of new jobs created has proved insufficient. The paper presents a multiple regression model for employment and prognosis for this until 2020.

Labor Induction

Science.gov (United States)

f AQ FREQUENTLY ASKED QUESTIONS FAQ154 LABOR, DELIVERY, AND POSTPARTUM CARE Labor Induction • What is labor induction? • Why is labor induced? • What is the Bishop score? • What is “ripening ...

Military duty: risk factor for preterm labor? A review.

Science.gov (United States)

McNeary, A M; Lomenick, T S

2000-08-01

The female military population represents a high-risk group for preterm labor and other adverse pregnancy outcomes. As the number of women entering the armed forces continues to increase, concerns regarding the effects of military service on pregnancy must persist. Although active duty females have access to prenatal care and maintain consistent follow-up, previous research has noted a 5-fold increase in preterm labor compared with civilian working women. Hospitalization and loss of work attributable to pregnancy complications directly affect productivity and mission accomplishment; therefore, it is crucial to identify those at risk to institute measures that will prevent such occurrences and decrease time away from work. This article provides a review of the existing literature concerning preterm labor in military women, comparisons with the civilian population, and recommendations for future research.

Apprenticeship, Vocational Training, and Early Labor Market Outcomes--Evidence from East and West Germany

Science.gov (United States)

Riphahn, Regina T.; Zibrowius, Michael

2016-01-01

We study the returns to apprenticeship and vocational training for three early labor market outcomes all measured at age 25 for East and West German youths: non-employment (i.e. unemployment or out of the labor force), permanent fulltime employment, and wages. We find strong positive effects of apprenticeship and vocational training. There are no…

No-Fault Divorce Laws and the Labor Supply of Women with and without Children

Science.gov (United States)

Genadek, Katie R.; Stock, Wendy A.; Stoddard, Christiana

2007-01-01

We use a difference-in-difference-in-difference estimator to compare changes in labor force participation, weeks, and hours of work associated with no-fault divorce laws, allowing for differential responses for married women with and without children. Although other research has found that the labor supply of women in general does not respond to…

Child Labor Trafficking in the United States: A Hidden Crime

Directory of Open Access Journals (Sweden)

Katherine Kaufka Walts

2017-06-01

Full Text Available Emerging research brings more attention to labor trafficking in the United States. However, very few efforts have been made to better understand or respond to labor trafficking of minors. Cases of children forced to work as domestic servants, in factories, restaurants, peddling candy or other goods, or on farms may not automatically elicit suspicion from an outside observer as compared to a child providing sexual services for money. In contrast to sex trafficking, labor trafficking is often tied to formal economies and industries, which often makes it more difficult to distinguish from "legitimate" work, including among adolescents. This article seeks to provide examples of documented cases of child labor trafficking in the United States, and to provide an overview of systemic gaps in law, policy, data collection, research, and practice. These areas are currently overwhelmingly focused on sex trafficking, which undermines the policy intentions of the Trafficking Victims Protection Act (2000, the seminal statute criminalizing sex and labor trafficking in the United States, its subsequent reauthorizations, and international laws and protocols addressing human trafficking.

48 CFR 52.222-19 - Child Labor-Cooperation with Authorities and Remedies.

Science.gov (United States)

2010-10-01

..., Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong... Contractor uses forced or indentured child labor in its mining, production, or manufacturing processes. (4...

Effect of forced swim stress on wistar albino rats in various behavioral parameters

Directory of Open Access Journals (Sweden)

Ambareesha Kondam, Nilesh N Kate, Gaja Lakshmi, Suresh M, Chandrashekar M.

2012-09-01

Full Text Available Introduction: Stress is an important factor of depression that causes the changes in various body systems. The forced swim test is a commonly used stressor test where rats are forced to swim in specially constructed tanks for a particular period where there is behavioral activation characterized by vigorous swimming and diving to search for alternate routes of escape. Animal health including human has been shown to be affected by the stressful events of life inducing situation which alters cognition, learning memory and emotional responses, causing mental disorders like depression and anxiety and stress in rats. Methods: The experiment was carried out with 12 healthy albino Wistar female rats weighing about 150-180gms. The animals were randomly divided into two groups of six animals each. Group – I (control, Group – II (Stressed Group. Group –II rats are placed in plastic tanks for 45minutes for15 days. Temperature of water was maintained at 20˚C. During stress phase, the animals will be trained for forced swim test, behavioral changes observed by open field apparatus for emotions, and eight arm maze for memory & leaning, elevated plus maze for anxiety. Results: Forced swim stress causes to a significant change (p<0.05 on cognitive functions: motivation, learning and memory. Forced swim stress is the factor damaging the hippocampus causes repeated immobilization and produce atrophy of dendrites of pyramidal neurons and neuroendocrinological disturbances, controlled by the hypothalamo-pituitary-adrenal axis (HPA. Repeated stress in the form of forced swimming activates the free radical processes leading to an increase in lipid peroxidation in many tissues. Conclusion: This study reveals the effect of repeated forced swim stress causes wide range of adaptive changes in the central nervous system including the elevation of serotonin (5-HT metabolism and an increased susceptibility to affective disorders. The earlier findings have reported

Evolution of self-organized division of labor in a response threshold model

NARCIS (Netherlands)

Duarte, Ana; Pen, Ido; Keller, Laurent; Weissing, Franz J.

Division of labor in social insects is determinant to their ecological success. Recent models emphasize that division of labor is an emergent property of the interactions among nestmates obeying to simple behavioral rules. However, the role of evolution in shaping these rules has been largely

Labor Unions and Asset Prices

DEFF Research Database (Denmark)

Busato, Francesco; Addessi, William

The paper investigates the nexus between labor and financial markets, focusing on the interaction between labor union behavior in setting wages, firms' investment strategy and asset prices. The way unions set wage claims after observing firm's financial performance increases the volatility of firms......' returns and the riskiness of corporate ownership. To remunerate this higher volatility and stronger risk, firms' equities have to grant high return. This mechanism is able to offer an explanation of for the "equity puzzle", that is it can explain the difference between equity returns and the risk free...... rate. It is a welcome result that the simulated excess return is about the empirical estimate and this result is obtained with a logarithmic specification of the shareholders preferences....

La ocupación laboral femenina en dos ciudades fronterizas: Tijuana y Matamoros

Directory of Open Access Journals (Sweden)

Irma Escamilla Herrera

2001-03-01

Full Text Available This paper compares the evolution of female labor force in the border cities of Tijuana and Matamoros during the period between 1987 and 1996. During the initial stages of the maquiladoras (in-bond industry, female workers predominated, but recent changes in the production process have brought about an increase in male labor force, especially in Tijuana. From female labor several changes in cultural and social patterns derive: an increase in the number of divorced or separated women with one or two children, an increase in education level from basic to medium in both cities. Income levels are also worth mentioning. In Matamoros the minimum wage has increased up to three times compared to Tijuana. This is because In the former city worker-class participation has resulted in better forms of social, class and union organization, which have been reflected in modest improvements in working conditions, a reduction in job turnover and a higher job stability.

Blame the Parents? How Financial Incentives Affect Labor Supply and Job Quality for Young Adults

OpenAIRE

Fradkin, Andrey; Panier, Frédéric; Tojerow, Ilan

2015-01-01

Young adults entering the labor force typically have little access to unemployment insurance or other formal insurance mechanisms. Instead, they rely on family insurance in the form of parental support to smooth consumption. We study the labor market response of Belgian young adults to decreases in parental support caused by parental job displacements. Our estimates correct for unobserved heterogeneity by using the timing of parental shocks before and after labor market entry. We find that a ...

Antidepressant behavioral effects of duloxetine and fluoxetine in the rat forced swimming test.

Science.gov (United States)

Ciulla, Leandro; Menezes, Honório Sampaio; Bueno, Bárbara Beatriz Moreira; Schuh, Alexandre; Alves, Rafael José Vargas; Abegg, Milena Pacheco

2007-01-01

To compare the effects of the antidepressant drugs duloxetine and fluoxetine on depressive behaviors in rodents. Eighteen male Wistar rats were given systemic injections of duloxetine, fluoxetine, or saline prior to a Forced Swimming Test (FST). Immobility and number of stops were measured. Rats given injections of fluoxetine displayed significantly less immobility (p = 0.02) and fewer stops than the control group (p = 0.003). Duloxetine significantly reduced the number of stops (p = 0.003), but did not effect immobility (p = 0.48). Duloxetine and fluoxetine reduced depressive behaviors in the Forced FST. However, our findings suggest that fluoxetine is more effective than duloxetine.

[Recent changes in the Mexican industrial labor force].

Science.gov (United States)

De Oliveira, O; Garcia, B

1996-01-01

"We study...some of the repercussions of the crisis and economic restructuring on the manufacturing labour force in the main urban areas of Mexico. Using the data of the National Survey of Urban Employment for the period 1986-1992, we set, first of all, the evolution of female and male presence in the manufacture of the country's main industrial cities. Further, some of the characteristics of the manufacturing labour force in different types of cities are examined. For this purpose, we are considering several issues: the condition of wage earner and non-wage earner workers, the size of the establishment, some sociodemographic aspects (gender, age, schooling level, and condition of the head of household), as well as different aspects related to labour conditions (length of workday, job benefits, and salary levels)." (EXCERPT)

Long-Term Effects of a Recession at Labor Market Entry in Japan and the United States

Science.gov (United States)

Genda, Yuji; Kondo, Ayako; Ohta, Souichi

2010-01-01

We examine effects of entering the labor market during a recession on subsequent employment and earnings for Japanese and American men, using comparable household labor force surveys. We find persistent negative effects of the unemployment rate at graduation for less-educated Japanese men, in contrast to temporary effects for less-educated…

[Adapting to a shortage of labor beyond the year 2000].

Science.gov (United States)

Blanchet, D; Marchand, O

1991-05-01

Future labor force trends in France are reviewed. The impact of these trends on the current disequilibrium between job supply and demand is assessed. Factors considered include increases in immigration, extension of working life, female employment, and increased productivity. (SUMMARY IN ENG AND SPA)

Disability Insurance Benefits and Labor Supply

OpenAIRE

Jonathan Gruber

2000-01-01

Disability Insurance (DI) is a public program that provides income support to persons unable to continue work due to disability. The difficulty of defining disability, however, has raised the possibility that this program may be subsidizing the early retirement of workers who are not truly disabled. A critical input for assessing the optimal size of the DI program is therefore the elasticity of labor force participation with respect to benefits generosity. Unfortunately, this parameter has be...

Child labor. A matter of health and human rights.

Science.gov (United States)

Mathews, Rahel; Reis, Chen; Iacopino, Vincent

2003-01-01

Despite the existence of laws in India that prohibit the labor of children under age 14, 70 to 115 million children between the ages of 5 and 14 are estimated to be part of India's labor force. Child labor in the agriculture sector accounts for 80% of child laborers in India and 70% of working children globally. From May 2001 to July 2001, Physicians for Human Rights (PHR) investigated the health experiences of 100 children in hybrid cottonseed production in rural Andhra Pradesh. Eighty-eight percent of the survey participants were girls, ages 7 to 14. PHR found that children worked on average 12 hours a day, were frequently exposed to pesticides, and were not provided with safety equipment, not even shoes or water to wash their hands and clothes. Children reported having frequent headaches and dizziness and skin and eye irritations after pesticide spraying. All 100 children reported that they were unable to go to school during the hybrid cottonseed season due to work demands. Ninety-four children reported to PHR that they would rather be in school. In addition, a majority of child workers interviewed by PHR reported physical and/or verbal abuse by their employers. Moreover, PHR interviews with representatives of multinational and national companies revealed knowledge of child labor practices for up to 10 years. Child labor is a significant health and human rights problem for children in India. The progressive elimination of child labor practices will require the support of a wide cross-section of civil society.

Domestic Labor and the Lack of Social Security Protection in Brazil: Questions for Analysis

Directory of Open Access Journals (Sweden)

Rita de Lourdes de Lima

2010-01-01

Full Text Available This article analyzes domestic labor in Brazil, considering gender, the sexual division of labor and social security, which are influenced by the social transformations of the late 20th century. To do so, a dialog was established with various theoreticians including: Boschetti, Hirata, Kergoat, Nogueira and Saffioti.A historical review of the sexual division of labor in capitalist society is conducted, utilizing the concept of gender and examining inequality between men and women in the work force. Then, looking at social security in Brazil, the  implications of counter reforms to the system for female labor and particularly for domestic work are analyzed, identifying the real lack of social protection suffered by the entire working class.

El Acoso ó “Mobbing” Laboral

Directory of Open Access Journals (Sweden)

Alcira Isabel Muñoz Osorio

2010-01-01

Full Text Available Resumen:Este artículo, producto de un proyecto de investigación institucional y un proyecto de aula de la cátedra dederecho laboral individual, realiza un análisis de las situaciones que surgen en el ámbito del ambiente laboral,que de una u otra forma perjudican y desestabilizan al trabajador, sujeto pasivo del acoso. El artículo pretendedar a conocer que todo ultraje y/o maltrato que se presenta en el ambiente laboral de manera repetitiva, públicay que atenta contra la dignidad humana, hoy día es objeto de sanciones. Se revisan además los antecedentes yel marco jurídico de esta conducta.Palabras claves:Acoso laboral, mobbing, agresivo, persistente, demostrable, atropello.Abstract:This article, the product of an institutional research project and a draft class of the class of individual employmentlaw, an analysis of the situations that arise in the context of the workplace, which in one way or another harmand destabilize the worker, taxpayer harassment. The article aims to show that every outrage and / or abuse thatoccurs in the workplace so repetitive, public and undermines human dignity, is now subject to sanctions. It alsolooks into the background and legal framework for this behavior.Keywords:Harassment, bullying, aggressive, persistent, demonstrable killing.

Preterm Labor

Science.gov (United States)

Preterm labor is labor that starts before 37 completed weeks of pregnancy. It can lead to premature birth. Premature babies may face serious health risks. Symptoms of preterm labor include Contractions every 10 minutes or more often ...

Analyzing female labor supply - evidence from a Dutch tax reform

NARCIS (Netherlands)

Bosch, N.; van der Klaauw, B.

2012-01-01

Among OECD countries, the Netherlands has an average female labor force participation, but by far the highest rate of part-time work. This paper investigates the extent to which married women respond to financial incentives. We exploit exogenous variation caused by a substantial Dutch tax reform in

The Evolution of Cost/Schedule Control (Direct Labor) in Naval Shipyards

National Research Council Canada - National Science Library

Gessis, Scott N

1992-01-01

The evolution of a Cost/Schedule Control System (C/SCS), for direct labor, in naval shipyards can be traced from the cost/schedule control concept used in the Air Force in the 1960s, as an initiative toward more reliable data...

Individual and work factors related to perceived work ability and labor force outcomes.

Science.gov (United States)

McGonagle, Alyssa K; Fisher, Gwenith G; Barnes-Farrell, Janet L; Grosch, James W

2015-03-01

Perceived work ability refers to a worker's assessment of his or her ability to continue working in his or her job, given characteristics of the job along with his or her resources. Perceived work ability is a critical variable to study in the United States, given an aging workforce, trends to delay retirement, and U.S. policy considerations to delay the age at which full Social Security retirement benefits may be obtained. Based on the job demands-resources model, cognitive appraisal theory of stress, and push/pull factors related to retirement, we proposed and tested a conceptual model of antecedents and outcomes of perceived work ability using 3 independent samples of U.S. working adults. Data regarding workers' job characteristics were from self-report and Occupational Information Network measures. Results from relative importance analysis indicated that health and sense of control were consistently and most strongly related to work ability perceptions relative to other job demands and job and personal resources when perceived work ability was measured concurrently or 2 weeks later in samples with varying occupations. Job demands (along with health and sense of control) were most strongly related to work ability perceptions when perceived work ability was measured in a manufacturing worker sample 1.6 years later. Perceived work ability also predicted lagged labor force outcomes (absence, retirement, and disability leave) while controlling for other known predictors of each. Consistent indirect effects were observed from health status and sense of control to all 3 of these outcomes via perceived work ability. PsycINFO Database Record (c) 2015 APA, all rights reserved.

Recent trends in the registered nurse labor market in the U.S.: short-run swings on top of long-term trends.

Science.gov (United States)

Buerhaus, Peter I; Auerbach, David I; Staiger, Douglas O

2007-01-01

Drawing from labor economics, background information is provided for a deeper understanding of recent changes in the nurse labor market. The difference between the short and long-run supply of RNs are distinguished, and the economic forces that determine RNs' decision to be active in the labor market are explained. The ways the nurse labor market may change in the next few years are discussed.

Dynamic behavior of tuning fork shear-force structures in a SNOM system

Energy Technology Data Exchange (ETDEWEB)

Gao, Fengli [Department of Engineering Mechanics, AML, CNMM, Tsinghua University, Beijing 100084 (China); Li, Xide, E-mail: lixide@tsinghua.edu.cn [Department of Engineering Mechanics, AML, CNMM, Tsinghua University, Beijing 100084 (China); Wang, Jia [State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments, Tsinghua University, Beijing 100084 (China); Fu, Yu [Temasek Laboratories, Nanyang Technological University, 50 Nanyang Drive, 637553 (Singapore)

2014-07-01

Piezoelectric tuning fork shear-force structures are widely used as a distance control unit in a scanning near-field optical microscopy. However, the complex dynamic behavior among the micro-tuning forks (TFs), optical fiber probes, and the probe–surface interactions is still a crucial issue to achieve high-resolution imaging or near-field interaction inspections. Based on nonlinear beam tension-bending vibration theory, vibration equations in both longitudinal and lateral directions have been established when the TF structure and the optical fiber are treated as deformable structures. The relationship of the probe–surface interaction induced by Van der Waals force has been analyzed and the corresponding numerical results used to describe the vibrational behavior of the probe approaching the sample surface are obtained. Meanwhile, the viscous resistance of the liquid film on the sample surface has also been investigated using linear beam-bending vibration theory. Experiments testing the interaction between the probe and the water film on a single crystal silicon wafer have been carried out and the viscous resistance of the water film was estimated using the established equations. Finally, to use the TF-probe structure as a force sensor, the relation between the dynamic response of the TF-probe system and an external force on the probe tip was obtained. - Highlights: • Nonlinear vibration equation is established for a deformable tuning fork probe assembly. • Probe–sample interactions induced by Van der Waals force and viscous resistance are investigated. • The viscous resistance between the probe and the water film is estimated using testing results.

Guidelines for Cognitive Behavioral Training within Doctoral Psychology Programs in the United States: Report of the Inter-Organizational Task Force on Cognitive and Behavioral Psychology Doctoral Education

Science.gov (United States)

Klepac, Robert K.; Ronan, George F.; Andrasik, Frank; Arnold, Kevin D.; Belar, Cynthia D.; Berry, Sharon L.; Christofff, Karen A.; Craighead, Linda W.; Dougher, Michael J.; Dowd, E. Thomas; Herbert, James D.; McFarr, Lynn M.; Rizvi, Shireen L.; Sauer, Eric M.; Strauman, Timothy J.

2012-01-01

The Association for Behavioral and Cognitive Therapies initiated an interorganizational task force to develop guidelines for integrated education and training in cognitive and behavioral psychology at the doctoral level in the United States. Fifteen task force members representing 16 professional associations participated in a yearlong series of…

Influence of the forces on the adhesion behavior of graphite dust in HTGR

International Nuclear Information System (INIS)

Peng Wei; Sun Xiaokai; Zhang Tianqi; Yu Suyuan

2015-01-01

The behavior of the graphite dust is important to the safety of High Temperature Gas-cooled Reactors. The present study focuses on the forces which make the graphite dust attach or detach from the surface in HTGR. The effect of graphite dust size, the fluid velocity and the surface energy between the particles and the substrate were investigated. The result showed that van der Waals adhesion force is the main factors affecting the dust attach on the surface, the gravity force and the electrostatic force were much smaller than it. For small particles, both the aerodynamic lift and drag are smaller than van der Waals adhesion force. While for the large particles, the coupled effects of aerodynamic lift and drag can make the dust detach from the substrate easier. Both the aerodynamic lift and drag forces will increase quickly as the fluid velocity increases. The surface energy is an important parameter for van der Waals adhesion force, which will decrease as the surface energy decreases. (author)

Age and Employee Green Behaviors: A Meta-Analysis

Science.gov (United States)

Wiernik, Brenton M.; Dilchert, Stephan; Ones, Deniz S.

2016-01-01

Recent economic and societal developments have led to an increasing emphasis on organizational environmental performance. At the same time, demographic trends are resulting in increasingly aging labor forces in many industrialized nations. Commonly held stereotypes suggest that older workers are less likely to be environmentally responsible than younger workers. To evaluate the degree to which such age differences are present, we meta-analyzed 132 independent correlations and 336 d-values based on 4676 professional workers from 22 samples in 11 countries. Contrary to popular stereotypes, age showed small positive relationships with pro-environmental behaviors, suggesting that older adults engaged in these workplace behaviors slightly more frequently. Relationships with age appeared to be linear for overall, Conserving, Avoiding Harm, and Taking Initiative pro-environmental behaviors, but non-linear trends were observed for Transforming and Influencing Others behaviors. PMID:26973550

Compression deformation behaviors of sheet metals at various clearances and side forces

OpenAIRE

Zhan Mei; Wang Xianxian; Cao Jian; Yang He

2015-01-01

Modeling sheet metal forming operations requires understanding of plastic behaviors of sheet metals along non-proportional strain paths. The plastic behavior under reversed uniaxial loading is of particular interest because of its simplicity of interpretation and its application to material elements drawn over a die radius and underwent repeated bending. However, the attainable strain is limited by failures, such as buckling and in-plane deformation, dependent on clearances and side forces. I...

Why Should We Care about Child Labor? The Education, Labor Market, and Health Consequences of Child Labor

Science.gov (United States)

Beegle, Kathleen; Dehejia, Rajeev; Gatti, Roberta

2009-01-01

Despite the extensive literature on the determinants of child labor, the evidence on the consequences of child labor on outcomes such as education, labor, and health is limited. We evaluate the causal effect of child labor participation among children in school on these outcomes using panel data from Vietnam and an instrumental variables strategy.…

Nanotechnology between the lab and the shop floor: what are the effects on labor?

International Nuclear Information System (INIS)

Invernizzi, Noela

2011-01-01

Nanotechnology’s effects on labor and employment have received little attention within research and debates on the social implications of nanotechnology. This article shows that, in spite of its incipient development, nanotechnology is unquestionably moving toward manufacturing, involving a still very small but increasing component of the labor force. Based on secondary data and the literature review, I compose a picture of the emerging jobs in nanotechnology and highlight four emerging trends in nanotechnology workers’ skills requirements. I show that, in addition to job creation, nanotechnology diffusion is likely to pose labor market changes that may be disruptive for some categories of workers.

ESTIMATION OF COB-DOUGLAS AND TRANSLOG PRODUCTION FUNCTIONS WITH CAPITAL AND GENDER DISAGGREGATED LABOR INPUTS IN THE USA

Directory of Open Access Journals (Sweden)

Gertrude Sebunya Muwanga

2018-01-01

Full Text Available This is an empirical investigation of the homogeneity of gender disaggregated labor using the Douglas, single/multi-factor translog production functions; and labor productivity functions for the USA.   The results based on the single factor translog model, indicated that: an increase in the capita/female labor ratio increases aggregate output; male labor is more productive than female labor, which is more productive than capital; a simultaneous increase in quantity allocated and productivity of the leads to an increase in output; female labor productivity has grown slower than male labor productivity; it much easier to substitute male labor for capital compared to female labor; and the three inputs are neither perfect substitutes nor perfect complements. As a consequence, male and female labor are not homogenous inputs. Efforts to investigate the factors influencing gender disaggregated labor productivity; and designing policies to achieve gender parity in numbers/productivity in the labor force and increasing the ease of substitutability between male labor and female labor are required.

Csapody, Tamás. 2014. Bortól Szombathelyig - Tanulmányok a bori munkaszolgálatról és a bori munkaszolgálatosok részleges névlistája ('From Bor to Szombathely- Studies on the Forced Labor Service at Bor Camp and the Partial List of the Forced Laborers in Bor'. Budapest: Zrinyi Kadó. 254 pp. ; Csapody, Tamás. 2015. A Cservenkai tömeggyilkosság ('The Mass Murder at Cservenka'. Budapest: Zsidó Tudományok Szabadegyeteme Alapítvány. 150 pp.

Directory of Open Access Journals (Sweden)

Julia Bock

2016-10-01

Full Text Available Csapody, Tamás. 2014. Bortól Szombathelyig - Tanulmányok a bori munkaszolgálatról és a bori munkaszolgálatosok részleges névlistája ('From Bor to Szombathely- Studies on the Forced Labor Service at Bor Camp and the Partial List of the Forced Laborers in Bor'. Budapest: Zrinyi Kadó. 254 pp. ; Csapody, Tamás. 2015. A Cservenkai tömeggyilkosság ('The Mass Murder at Cservenka'. Budapest: Zsidó Tudományok Szabadegyeteme Alapítvány. 150 pp. (e-book; a shorter version is accessible at: http://zsido.com/konyvek/a-cservenkai-tomeggyilkossag/.

Changing patterns of child labor around the world since 1950 : the roles of income growth, parental literacy, and agriculture

OpenAIRE

Gunnarsson, Victoria; Orazem, Peter F.; Sedlacek, Guilherme

2005-01-01

Using country-level data, this report lays out the broad stylized facts regarding the relationship between child labor and per capita GDP, adult literacy, and the share of agriculture in the economy. The relationship between child labor force participation and per capita income is convex and stable over time. The implication is that as a country develops, child labor will decrease, but at a decreasing rate. At some point, further reductions in child labor may require more than just increasing...

Sweatshops in the Sun - Child Labor on the Farm.

Science.gov (United States)

Taylor, Ronald B.

In 1970 about a fourth of the country's farm workers were underage, working and living in conditions which are "sub-sub-substandard" in most parts of the country. These workers are often swindled or exploited by labor contractors or crew men. Since the work is seasonal, families are forced to travel great distances, under difficult circumstances,…

PRIMARY SCHOOL CHILDREN’S LABOR EDUCATION IN THE PEDAGOGICAL SYSTEM OF A. MAKARENKO

Directory of Open Access Journals (Sweden)

Iryna Fed

2016-11-01

Full Text Available In terms of the social situation that prevails in the beginning of the twenty-first century in Ukraine, the education priority is given to forming and developing a creative and active person with a distinct subject position who is able to adapt quickly to the rapidly changing society. And, therefore, the problem of the laziness growth, which causes understandable concern is particular urgent. The change of educational goals and objectives at the present stage of the Ukrainian school education development forces the problem of labor education and forming such youth and children’s personal qualities as diligence, which is a manifestation of the habit and love of labor; conscientious, diligent and part implementing the labor action without coercion; interest in achieving positive results and acting as an effective mean of not only human life support, but also the spiritual self-realization. Achievements of Ukrainian scientists in labor education pick out the difficulties and challenges that the today’s educational community faces. In the theory and practice of children’s school and labor education the certain contributions were made by A. Makarenko. «Children are the future citizens of society and their value in this society is determined how active they will be able to take part in their work, how well they are prepared to this work. Our society needs creative person, so children should treat labor not only as a forced burden, and as an activity, which is strenuous, tension, but gives a pleasure, and is perceived as socially useful» (A. Makarenko. Labor is considered to be mutual support, respect for working people, a sense of team building. Nowadays in secondary school vocational education is carried out due to a variety of pedagogical means. They are educational work, vocational training classes, technical creativity, and agricultural work, productivity, self-service, socially useful work in their spare time. Vocational education

Sexual division of labor: energetic and evolutionary scenarios.

Science.gov (United States)

Panter-Brick, Catherine

2002-01-01

This article examines comparative energetic data on hunter-gatherers in the context of evolutionary scenarios of the sexual division of labor, with respect to both specific task allocation and overall levels of daily physical activity. The division of labor between men and women, well marked in contemporary foraging societies, was once posited as the "true watershed" for the evolution of the genus Homo. Some research on brain-wiring even links sex differences in cognitive and spatial abilities to sex-specific foraging activities. Most recent evolutionary arguments posit that men focus on hunting and women on gathering activities to realize potentially conflicting mating and parenting goals. A range of cooperative strategies (male/female and female/female) for child provisioning is also under investigation. Attention to energetic and reproductive trade-offs has usefully challenged the proposition that women are excluded from big-game hunting due to constraints of foraging ecology and reproduction. Simplistic assumptions about gender roles are thus increasingly questioned in anthropology, as well as in archaeology. Current models in behavioral ecology explore ways in which foraging practices vary with ecological circumstances, aiming to derive testable hypotheses from fine-grained data on the behavior of contemporary hunter-gatherers. Data on overall physical activity levels (PAL) can also serve to evaluate relative male/female workloads in modern groups, reconstruct hominid energy requirements and activity profiles, and examine changes with subsistence intensification. Male/female PAL ratios show that a task-specific division of labor does not readily extrapolate to 24-hour energy expenditure and that male/female differences in workloads were not necessarily reduced with the transition to agriculture. With respect to gender roles and PAL, a shift away from facile stereotypes of human behavior is evident. The challenge is to incorporate a range of behavioral

Alternative demographic futures and the composition of the demand for labor, by industry and by occupation.

Science.gov (United States)

Serow, W J

1981-01-01

An effort is made in this discussion to demonstrate the effects of varying rates of population growth upon the industrial and occupational compositions of demand for labor. The discussion extends previous research activity that has demonstrated that changes in the composition of consumer demand are insensitive to alternative rates of population growth. The discussion begins with a replication of projections of consumer demand patterns under 3 alternative population projections and then transforms these results into projections of final demand by industrial sector, demand for labor by industrial sector, and demand for labor by occupational group. Projections of US household composition patterns are made for the 1980-2020 period. The size and composition of the population and households are derived from US Bureau of the Census Series 1, 2, and 3 projections. From these, projections of size and composition of the labor force are derived utilizing Bureau of Labor Statistics' to 1990. Projections of average earnings per worker, in the aggregate, are taken from Bureau of Economic Analysis projections. The results show that both labor force compositions are relatively insensitive to varying demographic patterns. The industrial composition reflects a continuation of already existing trends, but the occupational composition shows some tendency to move away from professional and highly skilled blue collar occupations and towards service and clerical occupations. The results contain a variety of implications for policy considerations concerning higher education and the proper functioning of the labor market. The relative decline in the number of professional and managerial workers, the groups who are most likely to possess a university degree, suggests that the prospects for conventional higher education might be even less bright than would be suggested by an inspection of trends in the size of the 18-24 year old population. Some mitigation of this possibly adverse trend is

The forms of destructive behavior in the workplace

Directory of Open Access Journals (Sweden)

D A Narozhnaia

2015-12-01

Full Text Available Personnel have become a key resource of organizations in the contemporary society for the way personnel fulfills its work functions can provide important advantages in the competitive market. However, despite the fact that organizations’ management pays great attention to the development of the constructive forms of work behavior, various forms of destructive behavior in the workplace are quite widespread nowadays. The author uses the concept “destructive labor behavior” to denote such observable actions of employees that hinder achieving organizations’ aims and entail negative consequences. The article analyzes relationships between concepts “destructive labor behavior”, “social behavior” and “organizational behavior”; identifies the most common types of destructive labor behavior, such as absenteeism, theft, sabotage, lowered labor activity, and their key features; considers their negative consequences, such as decreased production, decline in the quality of products or services, conflicts in the team, tensions between workers and employers; analyzes different classifications of the destructive forms of labor behavior. The author concludes that we need a general classification of the destructive forms of labor behavior based on their grouping on three grounds: the essence of the negative consequences of the destructive behavior; the violated legal norms; the causes of the destructive behavior. Moreover, the article identifies three groups of organizational factors that can generate destructive forms of labor behavior - production factors (content, organization and conditions of work, social factors (group relations and psychological (personal characteristics of employees - and provides recommendations to reduce their impact on the organization.

Relation Between Emotional Labor and Organizational Citizenship Behavior: An Investigation Among Chinese Teaching Professionals.

Science.gov (United States)

Cheung, Francis Y L; Lun, Vivian Miu-Chi

2015-01-01

This study examined the association between emotional labor and organizational citizenship behavior (OCB) and the mediation of work engagement in this relationship. A total of 264 teachers in Mainland China were recruited for this study. Bivariate correlation showed that both deep acting and the expression of naturally felt emotion were positively related to the two dimensions of OCB, namely, OCB toward the individual (OCBI) and OCB toward the organization (OCBO), whereas surface acting was not related to the OCB dimensions. Work engagement was also positively associated with both OCB dimensions. Regression results showed that work engagement partially mediated the relation between deep acting and OCBO, and that between the expression of naturally felt emotion and OCBI. Work engagement also fully mediated the association between deep acting and OCBI, and that between the expression of naturally felt emotion and OCBO. In light of these findings, strategies that encourage employees to display emotions consistent with their inner experience were discussed.

The Electromechanical Behavior of a Micro-Ring Driven by Traveling Electrostatic Force

Science.gov (United States)

Ye, Xiuqian; Chen, Yibao; Chen, Da-Chih; Huang, Kuo-Yi; Hu, Yuh-Chung

2012-01-01

There is no literature mentioning the electromechanical behavior of micro structures driven by traveling electrostatic forces. This article is thus the first to present the dynamics and stabilities of a micro-ring subjected to a traveling electrostatic force. The traveling electrostatic force may be induced by sequentially actuated electrodes which are arranged around the flexible micro-ring. The analysis is based on a linearized distributed model considering the electromechanical coupling effects between electrostatic force and structure. The micro-ring will resonate when the traveling speeds of the electrostatic force approach some critical speeds. The critical speeds are equal to the ratio of the natural frequencies to the wave number of the correlative natural mode of the ring. Apart from resonance, the ring may be unstable at some unstable traveling speeds. The unstable regions appear not only near the critical speeds, but also near some fractions of some critical speeds differences. Furthermore the unstable regions expand with increasing driving voltage. This article may lead to a new research branch on electrostatic-driven micro devices. PMID:22438705

Parturients' need of continuous labor support in labor wards

African Journals Online (AJOL)

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Continuous labor support is practiced in different parts of the world. In Ethiopia ... Objective: The purpose of the study was to assess the attitude of women in response to labor support based at institutional ... The reasons given for wanting companion were emotional ..... mothers play vital role in labor and delivery while men.

Do small labor market entry cohorts reduce unemployment?

Directory of Open Access Journals (Sweden)

Alfred Garloff

2013-09-01

Full Text Available BACKGROUND Germany, like many OECD countries, faces a shift in the age composition of its population,and will face an even more drastic demographic change in the years ahead. From a theoretical point of view, decreasing cohort sizes may on the one hand reduce unemployment due to inverse cohort crowding or, on the other hand, increase unemploymentif companies reduce jobs disproportionately. Consequently, the actual effect of cohort shrinkage on employment and unemployment is an empirical question. OBJECTIVE We quantitatively assess the relationship between (unemployment and cohort sizes. METHODS We analyze a long panel of population and labor-market data for Western German labor market regions. We isolate the direct, statistical effect of aging in a decomposition approach and estimate the overall effect by regression. In this context, we account for the likely endogeneity of cohort size due to migration of the young workforce across regions using lagged births as instrument. RESULTS The direct effect of the age composition of the labor force on unemployment is negligible.In contrast, the elasticities of unemployment and employment with regard to the labor-market entry cohort's size are significantly positive or negative, respectively. The causal effect indicates an over-elastic reaction by unemployment. CONCLUSIONS Our results provide good news for the Western German labor market: small entry cohorts are indeed likely to decrease the overall unemployment rate and thus to improve the situation of job seekers. Accordingly, we find the employment rate is positively affected by a decrease in the youth proportion.

Globalizing Rural Egypt: Women, Men, and the Agrarian Division of Labor

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James Toth

2012-01-01

Full Text Available It is tempting to see globalization as a response to large, impersonal market forces detached from individual agents and their more parochial interests. Yet while such abstract forces might set up appealing conditions, motivations and intentions operate at a more concrete level. This example from Egypt demonstrates that a near-constant “battle of the sexes” in rural Egypt, perpetrated by patriarchal stereotypes and wage differentials, provides a critical dynamic that feeds both the rural and urban labor markets in one politically important “node” of the expanding global economy. After drawing the formal contours of this “battle”, this chapter first examines the cataclysmic agricultural crisis of 1961 that is best explained by recourse to gender inequities. It then demonstrates how more recently, workers of both genders have resisted these gender wars, stereotypes, and inequalities and, in the process, have established more formal, now religious, opposition to Egypt’s dismal position in the global division of labor.

Child labor and health: a systematic literature review of the impacts of child labor on child's health in low- and middle-income countries.

Science.gov (United States)

Ibrahim, Abdalla; Abdalla, Salma M; Jafer, Mohammed; Abdelgadir, Jihad; de Vries, Nanne

2018-02-02

To summarize current evidence on the impacts of child labor on physical and mental health. We searched PubMed and ScienceDirect for studies that included participants aged 18 years or less, conducted in low- and middle-income countries (LMICs), and reported quantitative data. Two independent reviewers conducted data extraction and assessment of study quality. A total of 25 studies were identified, the majority of which were cross-sectional. Child labor was found to be associated with a number of adverse health outcomes, including but not limited to poor growth, malnutrition, higher incidence of infectious and system-specific diseases, behavioral and emotional disorders, and decreased coping efficacy. Quality of included studies was rated as fair to good. Child labor remains a major public health concern in LMICs, being associated with adverse physical and mental health outcomes. Current efforts against child labor need to be revisited, at least in LMICs. Further studies following a longitudinal design, and using common methods to assess the health impact of child labor in different country contexts would inform policy making. © The Author(s) 2018. Published by Oxford University Press on behalf of Faculty of Public Health.

Nanotechnology between the lab and the shop floor: what are the effects on labor?

Energy Technology Data Exchange (ETDEWEB)

Invernizzi, Noela, E-mail: noela.invernizzi@gmail.com [Woodrow Wilson International Center for Scholars, Science and Technology Innovation Program (United States)

2011-06-15

Nanotechnology's effects on labor and employment have received little attention within research and debates on the social implications of nanotechnology. This article shows that, in spite of its incipient development, nanotechnology is unquestionably moving toward manufacturing, involving a still very small but increasing component of the labor force. Based on secondary data and the literature review, I compose a picture of the emerging jobs in nanotechnology and highlight four emerging trends in nanotechnology workers' skills requirements. I show that, in addition to job creation, nanotechnology diffusion is likely to pose labor market changes that may be disruptive for some categories of workers.

Labor Force Participation and Gender Inequalities: Comparative Analysis of Pakistan and Malaysia

OpenAIRE

Najeebullah Khan; Adnan Hussein; Qamar Afaq; Zahid Awan

2012-01-01

In this study we analyzed gender inequalities in labour force participation of the two Asian Countries namely Pakistan and Malaysia. Gender inequalities in labour market are analyzed and updated using recent time series data of 2005 to 2009. The data are drawn from different sources including various Integrated Household Surveys, Labour Force Surveys, Economic Surveys and Labour Force Survey Reports of the two countries. The results indicate significant gender differences in the labour force ...

CXCR4 antagonist AMD3100 reverses the neurogenesis and behavioral recovery promoted by forced limb-use in stroke rats.

Science.gov (United States)

Zhao, Shanshan; Qu, Huiling; Zhao, Yi; Xiao, Ting; Zhao, Mei; Li, Yong; Jolkkonen, Jukka; Cao, Yunpeng; Zhao, Chuansheng

2015-01-01

Forced limb-use can enhance neurogenesis and behavioral recovery as well as increasing the level of stromal cell-derived factor-1 (SDF-1) in stroke rats. We examined whether the SDF-1/CXCR4 pathway is involved in the enhanced neurogenesis and promoted behavioral recovery induced by forced limb-use in the chronic phase of stroke. The CXCR4 antagonist, AMD3100, was used to block the SDF-1/CXCR4 pathway in the ischemic rats. Brain ischemia was induced by endothelin-1. One week after ischemia, the unimpaired forelimb of rats was immobilized for 3 weeks. The proliferation, migration, and survival of DCX-positive cells in the subventricular zone (SVZ), and the dendritic complexity of DCX-positive cells in the dentate gyrus (DG), as well as the inflammatory response in the infarcted striatum were analyzed by immunohistochemistry. Functional recovery was assessed in beam-walking and water maze tests. Forced limb-use enhanced the proliferation, migration, dendritic complexity and the survival of newborn neurons. Furthermore, forced limb-use suppressed the inflammatory response and improved both motor and cognitive functions after stroke. AMD3100 significantly abrogated the enhanced neurogenesis and behavioral recovery induced by forced limb-use without influencing the inflammatory response. SDF-1/CXCR4 pathway seems to be involved in the enhancement of neurogenesis and behavioral recovery induced by post-stroke forced limb-use.

Incapacidad laboral total

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Orlando Díaz Tabares

1997-04-01

Full Text Available Se realizó un estudio longitudinal, descriptivo y retrospectivo con el objetivo de conocer el comportamiento de la incapacidad permanente para el trabajo en el municipio "San Cristóbal" durante el decenio 1982-1991, y se aplicó el método de encuesta por el que se recogieron datos que fueron extraídos del modelo oficial de peritaje médico laboral y de la entrevista con el peritado. Los resultados fueron plasmados en tablas de contingencias donde se relacionan las variables por cada año estudiado, y se aplicó la prueba estadística de chi cuadrado. El número de individuos dictaminados con incapacidad laboral total fue de 693; predominó en reportes el año 1988 con 114 casos y muy discretamente el sexo femenino sobre el masculino, el grupo etáreo de 45 a 54 años con 360 casos y la artrosis como entidad valorada por ortopedia, con análisis estadísticos significativos. No resultó estadísticamente significativo, el predominio de la hipertensión arterial sistémica entre las entidades valoradas por la especialidad de medicina interna como causas de incapacidad laboral. Fue muy significativa la variación del número de dictaminados por la comisión en cada uno de los años estudiados y que el porcentaje de ellos que se encontraban realizando trabajos que demandan esfuerzo físico de moderado a intenso al momento de aplicar la encuesta, ascendió al 64,9.A longitudinal, descriptive and retrospective study was conducted in order to know the behavior of permanent labor disability at the municipality of San Cristóbal during 1982-1991. A survey was done to collect data taken from the official model of medical inspections and from the interview with the disabled worker. The results were shown in contingency tables where the variables are related by every year studied. The chi square statistical test was applied. The number of individuals with labor disability was 693. As for reports, the year 1988 predominated with 114. There was a discreet

Made in China, sold in Norway: Local labor market effects of an import shock.

OpenAIRE

Balsvik, Ragnhild; Jensen, Sissel; Salvanes, Kjell G.

2014-01-01

We analyze whether regional labor markets are affected by exposure to import competition from China. We find negative employment effects for low-skilled workers, and observe that low-skilled workers tend to be pushed into unemployment or leave the labor force altogether. We find no evidence of wage effects. We partly expect this in a Nordic welfare state where firms are flexible at the employment margin, while centralized wage bargaining provides less flexibility at the wage ma...

LABOR MARKET IN WORLDWIDE GREENING ECONOMY: RESTRUCTURING AND DEVELOPMENT PROBLEMS

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L. Gatska

2014-12-01

Full Text Available Labor market is affected by ecologization processes in economy both nationally and globally. Positive and negative effects of this process are analyzed in this article. We defined 5 main areas where labor market is affected by "greening" processes: 1 еcologization create new workplaces for producing "green" goods; for implementation and support of ecology-friendly technical processes; in traditional business areas, connected to "greens"; 2 іt provide changes of overall employment rate; 3 labor market structure transform due to new ecology tendencies; 4 current workplaces become "greener", especially positions, connected to ecology; 5 it causes widespread social integration. We made a conclusion that the total effect of this process on labor market will depend on many economic and political factors. Number and quality of created workplaces will highly depend on level of demand for such specialists and on elasticity of employment. It will correlate with the number of workplaces, lost in traditional industries. Sum of gross benefits and damages will be equal to number of employees, who "green" their work conditions or will be forced to change their jobs at all.

Behavioral Motivations of Gender Discrimination on the Labor Market in Romania

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Dorel AILENEI

2010-12-01

Full Text Available Gender discrimination can be explained at the level ofsegregation on the labor market by the employers' perceptions about maleand female workforce, by the level of development of a country, employersand employees.In any society, people are categorized from the attributes(stereotypical or not which are supposed to be shared with their owngroup. Usually these attributes are anticipated based on stereotypesconveyed on behalf of different groups (Goffman, 1974. Stereotypes arethose beliefs and opinions about the characteristics of men and women.The features associated with the two groups generally show us not onlyhow men and women are perceived, and also how it should be.Stereotyping can be the basis for the discriminatory treatment in mostcases (Linville, Salovey, Fisher, 1986.In this article we presented the main theories that can explain thewage discrimination and we analyzed the discriminatory attitudes ofgender on the Romanian labor market using the Economic and socialcohesion survey.

Child labor, agricultural shocks and labor sharing in rural Ethiopia

NARCIS (Netherlands)

Z.Y. Debebe (Zelalem)

2010-01-01

textabstractThe author studies the effect of an agricultural shock and a labor sharing arrangement (informal social network) on child labor. Albeit bad parental preference to child labor (as the strand of literature claims), poor households face compelling situations to send their child to work.

HIV-related high-risk behaviors among Chinese migrant construction laborers in Nantong, Jiangsu.

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Xun Zhuang

Full Text Available HIV transmission in rural areas of China is being fueled in part by migrant workers who acquire HIV outside of their hometowns. Recent surveillance statistics indicate that HIV prevalence among returning migrants has increased significantly.We conducted a community-based cross-sectional study to assess HIV-related knowledge, attitudes and behaviors among migrant returnees in Nantong, Jiangsu Province, one of the largest exporters of migrant laborers.A total of 1625 subjects were enrolled with a response rate of 89%. All participants were male and of the majority Han ethnicity. The mean age was 39.0 years (SD = 6.7; range: 18 to 63, and most had a stable partner (N = 1533, 94.3%. Most correctly identified the major modes of HIV transmission (68.9%-82.0%, but fewer were able to identify ways that HIV cannot be transmitted. Nearly one-third of participants held positive attitudes toward having multiple sex partners, and nearly half believed that sex work should be legalized. Multiple logistic regression analysis indicated that risky sexual behavior (defined as sex with a casual or commercial sex partner was associated with no stable partner; working abroad; correct condom use; age <22 at first sex; higher coital frequency; and having a positive attitude towards multiple sex partners.We found high levels of reported sex with a casual or commercial sex partner and low levels of consistent condom use. HIV prevention interventions among migrant workers need to focus on younger migrants, migrants without stable partners, and migrants who travel abroad for work.

GLOBAL ECONOMIC FACTORS ON GULF LABOR DYNAMICS: LOCALIZATION VERSUS IMMIGRATION

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Esra Pakin ALBAYRAKOGLU

2010-07-01

Full Text Available The Gulf Cooperation Council (GCC represents an ambitious bloc of six Arab countries in pursuit of deeper integration with the global economy. Although the members differ among themselves in terms of composition of population, natural resources or economic and military capabilities, they look relatively similar as regards conservatism and prosperity based on hydrocarbon revenues. This paper presents an international political economy perspective on the past and present labor crises in the GCC countries and makes suggestions for improving the qualities and conditions of national and foreign work force. It is concluded that the GCC would survive in the post-carbon era, provided that economic diversification went coordinately with necessary adjustments in the labor sector

The formation of research - labor abilities in the accountants

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Yenileidys Lorenzo Cabezas

2014-09-01

Full Text Available The process of formation of research - labor abilities in th e students of the Accounting and Finance s career, presents inadequacies in its conception and this leads to the fact that the performance of this professional is not in correspondence with the requirements and necessities of the society; therefore, his behavior won't be in correspondence with the performance sphere in which should be inserted. So, the work was directed to support the stages through which the Accounting and Finances students go through in the formation of research - labor abilities from the curricular dimension.

Urbanization, economic development and health: evidence from China's labor-force dynamic survey.

Science.gov (United States)

Chen, Hongsheng; Liu, Ye; Li, Zhigang; Xue, Desheng

2017-11-29

The frequent outbreak of environmental threats in China has resulted in increased criticism regarding the health effects of China's urbanization. Urbanization is a double-edged sword with regard to health in China. Although great efforts have been made to investigate the mechanisms through which urbanization influences health, the effect of both economic development and urbanization on health in China is still unclear, and how urbanization-health (or development-health) relationships vary among different income groups remain poorly understood. To bridge these gaps, the present study investigates the impact of both urbanization and economic development on individuals' self-rated health and its underlying mechanisms in China. We use data from the national scale of the 2014 China Labor-force Dynamics Survey to analyze the impact of China's urbanization and economic development on health. A total of 14,791 individuals were sampled from 401 neighborhoods within 124 prefecture-level cities. Multilevel ordered logistic models were applied. Model results showed an inverted U-shaped relationship between individuals' self-rated health and urbanization rates (with a turning point of urbanization rate at 42.0%) and a positive linear relationship between their self-rated health and economic development. Model results also suggested that the urbanization-health relationship was inverted U-shaped for high- and middle-income people (with a turning point of urbanization rate at 0.0% and 49.2%, respectively), and the development-health relationship was inverted U-shaped for high- and low-income people (with turning points of GDP per capita at 93,462 yuan and 71,333 yuan, respectively) and linear for middle-income people. The impact of urbanization and economic development on health in China is complicated. Careful assessments are needed to understand the health impact of China's rapid urbanization. Social and environmental problems arising from rapid urbanization and economic growth

La Justicia Laboral

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Montoya Melgar, Alfredo

2003-07-01

Full Text Available Iniciada en el último cuarto del siglo XIX nuestra legislación laboral, pronto se plantea la exigencia de que las reglas sustantivas del nuevo Derecho vayan acompañadas de normas jurisdiccionales y procesales específicas, atentas a las exigencias de la justicia laboral. Tras una etapa de justicia social paritaria, obrero-patronal, la jurisdicción laboral pasa a ser desempeñada por jueces profesionales centrándose en la Magistratura de Trabajo y consolidándose el diseño procesal en sucesivas Leyes de Procedimiento Laboral.
En la actualidad, y aunque la nueva Ley de Enjuiciamiento Civil ha incidido de modo relevante sobre el proceso laboral, es obvia la influencia que el modelo del proceso laboral ha ejercido con carácter previo sobre el nuevo proceso civil.

Recent Immigrants as Labor Market Arbitrageurs: Evidence from the Minimum Wage*

Science.gov (United States)

Cadena, Brian C.

2014-01-01

This paper investigates the local labor supply effects of changes to the minimum wage by examining the response of low-skilled immigrants’ location decisions. Canonical models emphasize the importance of labor mobility when evaluating the employment effects of the minimum wage; yet few studies address this outcome directly. Low-skilled immigrant populations shift toward labor markets with stagnant minimum wages, and this result is robust to a number of alternative interpretations. This mobility provides behavior-based evidence in favor of a non-trivial negative employment effect of the minimum wage. Further, it reduces the estimated demand elasticity using teens; employment losses among native teens are substantially larger in states that have historically attracted few immigrant residents. PMID:24999288

Recent Immigrants as Labor Market Arbitrageurs: Evidence from the Minimum Wage.

Science.gov (United States)

Cadena, Brian C

2014-03-01

This paper investigates the local labor supply effects of changes to the minimum wage by examining the response of low-skilled immigrants' location decisions. Canonical models emphasize the importance of labor mobility when evaluating the employment effects of the minimum wage; yet few studies address this outcome directly. Low-skilled immigrant populations shift toward labor markets with stagnant minimum wages, and this result is robust to a number of alternative interpretations. This mobility provides behavior-based evidence in favor of a non-trivial negative employment effect of the minimum wage. Further, it reduces the estimated demand elasticity using teens; employment losses among native teens are substantially larger in states that have historically attracted few immigrant residents.

Emancipating Labor Internationalism

OpenAIRE

Waterman, Peter

2004-01-01

The secular trinity of c19th socialism was Labor-Internationalism-Emancipation. As early-industrial capitalism developed into a national-industrial-colonial capitalism, the internationalism of labor became literally international, and simultaneously lost its emancipatory aspiration and capacity (or vice versa). The dramatic – and labor-devastating – development of a globalised-networked-informatised capitalism is raising the necessity and possibility of a new kind of labor internationalis...

Remedies to the problem of child labor: the situation in the apparel industry.

Science.gov (United States)

Mazur, J

1993-09-01

When you realize how long the problem of child labor has been around, anyone who ventures into the terrain of remedies obviously needs a long memory and not a little optimism. What have we tried? What has worked? And what has not worked? To answer these questions, we must first look at how we have diagnosed the problem. Some say that the return of child labor is due to the present recession. Hard-pressed businesses are looking for cheap and cheaper labor. Sweatshops proliferate. When the recession recedes, so will child labor. If it were that simple, we could all congratulate ourselves on having conducted this enlightened symposium and go home without worrying much more about the problem. The magic hand of the market, in due course, will straighten it all out. Let me tell you something about the apparel industry in New York where new laws and strict enforcement make the only difference. Over 80% of OSHA inspections were triggered by the state's Apparel Task Force.

Electrostatic force microscopy on oriented graphite surfaces: coexistence of insulating and conducting behaviors.

Science.gov (United States)

Lu, Yonghua; Muñoz, M; Steplecaru, C S; Hao, Cheng; Bai, Ming; Garcia, N; Schindler, K; Esquinazi, P

2006-08-18

We present measurements of the electric potential fluctuations on the surface of highly oriented pyrolytic graphite using electrostatic force and atomic force microscopy. Micrometric domainlike potential distributions are observed even when the sample is grounded. Such potential distributions are unexpected given the good metallic conductivity of graphite because the surface should be an equipotential. Our results indicate the coexistence of regions with "metalliclike" and "insulatinglike" behaviors showing large potential fluctuations of the order of 0.25 V. In lower quality graphite, this effect is not observed. Experiments are performed in Ar and air atmospheres.

Strategic management of labor resources of agricultural enterprises on the basis of marketing

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Julia Kalyuzhna

2018-06-01

Full Text Available Purpose. The goal of this paper is to characterize the theoretical aspects of strategic management of labor resources with the marketing principles in agrarian enterprises; to identify individual factors of influence on labor resources and to form a scheme effective strategic management of labor resources in conjunction with marketing activities of the enterprise. Methodology / approach. In the process of writing the article, were used such methods as: logical generalization – for the theoretical substantiation of the marketing activity’s and labor resources’ essence; statistical analysis – for the estimation of such factors, as migration movement of labor resources from rural areas, which influence on the functioning of agrarian enterprises; system analysis – for research and substantiation of effective strategic management of labor resources with the marketing principles as the main element of the enterprise’s activity. Results. Today in Ukraine one of the main problems of effective management of is the attraction and use of labor resources. Since labor is the main productive force in solving the issues of competitiveness, economic growth and ensuring the effective operation of the enterprise. The labor resources management is a complex process and has its own specific properties and regularities and should have systemic character and completeness based on the development of strategic management. Application of strategic management of labor resources with the marketing principles at agrarian enterprises will allow using economic, organizational and technical possibilities of production effectively. Originality / scientific novelty. An attempt to investigate the influence of interstate migration growth (decrease in the rural population as a negative factor of the labor resources reduction in agrarian enterprises, and the forecast for the prospective period was made. Practical value / implications. The forecasting level of labor

Impact of Knowledge Economy on the Participation of Women in Labor Market

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Abeer Mohamed Ali Abd Elkhalek

2017-07-01

Full Text Available Purpose: To examine the influence and participation of women in the labor market by the know-ledge economy; in negative or positive manner. Methodology: Quantitative research technique has been implied to evaluate women’s participa-tion in the labor market to minimize negative impacts of knowledge economy. Findings: Within the service and agricultural sectors, the outcomes demonstrated that knowledge economy is found to have a significant impact on the participation of women’s labor force. The only drawback that discourages the employment of women is the concept of culture and social norms. Practical Implications: A higher participation of females in computer science, engineering and technology-oriented jobs would spur innovation and economic advances in all countries. Origi-nality Statement: The research also depicted procedures to accomplish women’s participation as a fundamental requirement for the achievement of developmental goals.

Trade, Labor, Legitimacy

OpenAIRE

Guzman, Andrew

2003-01-01

The relationship between international trade and labor standards is one of several controversial issues facing the WTO. Proponents of a trade-labor link argue that labor is a human rights issue and that trade sanctions represent a critical tool in the effort to improve international working conditions. Opponents argue that a link between trade and labor would open the door to protectionist measures that would target low wage countries and harm the very workers the policy is intended to help. ...

Factors influencing behavior in the forced swim test

Science.gov (United States)

Bogdanova, Olena V.; Kanekar, Shami; D’Anci, Kristen E.; Renshaw, Perry F.

2017-01-01

The forced swim test (FST) is a behavioral test in rodents which was developed in 1978 by Porsolt and colleagues as a model for predicting the clinical efficacy of antidepressant drugs. A modified version of the FST added the classification of active behaviors into swimming and climbing, in order to facilitate the differentiation between serotonergic and noradrenergic classes of antidepressant drugs. The FST is now widely used in basic research and the pharmaceutical screening of potential antidepressant treatments. It is also one of the most commonly used tests to assess depressive-like behavior in animal models. Despite the simplicity and sensitivity of the FST procedure, important differences even in baseline immobility rates have been reported between different groups, which complicate the comparison of results across studies. In spite of several methodological papers and reviews published on the FST, the need still exists for clarification of factors which can influence the procedure. While most recent reviews have focused on antidepressant effects observed with the FST, this one considers the methodological aspects of the procedure, aiming to summarize issues beyond antidepressant action in the FST. The previously published literature is analyzed for factors which are known to influence animal behavior in the FST. These include biological factors, such as strain, age, body weight, gender and individual differences between animals; influence of preconditioning before the FST: handling, social isolation or enriched environment, food manipulations, various kinds of stress, endocrine manipulations and surgery; schedule and routes of treatment, dosage and type of the drugs as well as experimental design and laboratory environmental effects. Consideration of these factors in planning experiments may result in more consistent FST results. PMID:23685235

Alcohol and Sexual Risk Behaviors Among Male Central Asian Labor Migrants and Non-migrants in Kazakhstan: Implications for HIV Prevention.

Science.gov (United States)

El-Bassel, Nabila; Marotta, Phillip L

2017-11-01

This paper examines the association between alcohol consumption and sexual risk behaviors (unprotected sex, multiple sex partners, sex under influence of drugs or alcohol and commercial sex) in a sample of Central Asian migrant and non-migrant laborers in the largest marketplace in Kazakhstan. We used data from The Silk Road Health Project, conducted from 2010 to 2013 with 1342 male migrant and non-migrant market workers. Participants were selected through respondent driven sampling at the Baraholka Market in Almaty, Kazakhstan. We used regression analyses adjusting for potential confounders to examine the relationship between alcohol consumption and sexual risk behavior. We found that hazardous drinking was associated with an increase in the odds of sex under the influence of drugs (aOR = 6.09, 95% CI 3.48, 10.65; p < .001) and purchasing commercial sex (aOR = 2.02, 95% CI 1.02, 4.02; p < .05). We identified potential targets for HIV interventions to reduce sexual risk behaviors among this key population.

Industrial Robots Join the Work Force.

Science.gov (United States)

Martin, Gail M.

1982-01-01

Robots--powerful, versatile, and easily adapted to new operations--may usher in a new industrial age. Workers throughout the labor force could be affected, as well as the nature of the workplace, skill requirements of jobs, and concomitant shifts in vocational education. (SK)

Effects of task and age on the magnitude and structure of force fluctuations: insights into underlying neuro-behavioral processes.

Science.gov (United States)

Vieluf, Solveig; Temprado, Jean-Jacques; Berton, Eric; Jirsa, Viktor K; Sleimen-Malkoun, Rita

2015-03-13

The present study aimed at characterizing the effects of increasing (relative) force level and aging on isometric force control. To achieve this objective and to infer changes in the underlying control mechanisms, measures of information transmission, as well as magnitude and time-frequency structure of behavioral variability were applied to force-time-series. Older adults were found to be weaker, more variable, and less efficient than young participants. As a function of force level, efficiency followed an inverted-U shape in both groups, suggesting a similar organization of the force control system. The time-frequency structure of force output fluctuations was only significantly affected by task conditions. Specifically, a narrower spectral distribution with more long-range correlations and an inverted-U pattern of complexity changes were observed with increasing force level. Although not significant older participants displayed on average a less complex behavior for low and intermediate force levels. The changes in force signal's regularity presented a strong dependence on time-scales, which significantly interacted with age and condition. An inverted-U profile was only observed for the time-scale relevant to the sensorimotor control process. However, in both groups the peak was not aligned with the optimum of efficiency. Our results support the view that behavioral variability, in terms of magnitude and structure, has a functional meaning and affords non-invasive markers of the adaptations of the sensorimotor control system to various constraints. The measures of efficiency and variability ought to be considered as complementary since they convey specific information on the organization of control processes. The reported weak age effect on variability and complexity measures suggests that the behavioral expression of the loss of complexity hypothesis is not as straightforward as conventionally admitted. However, group differences did not completely vanish

Analysis of slave labor in large department stores: a modern reading of the new mode of exploration

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Alexandre Antônio Bruno da Silva

2018-03-01

Full Text Available Globalization is a process that has promoted significant changes in the inner workings of global production chains. Moreover, capital, which is embodied in various forms of labor relations, can and in some current cases exploits, even now, its labor force. Furthermore, this research is structured in two segments. The first analyzes how large companies use labor exploitation in order to reduce production costs and maximize profits, dissociating themselves from the responsibilities that they have in relation to their laborers that are an important part of their internal structure. The second investigates whether these companies can be held responsible for the exploitation of their employees – whom are part of their production network. In conclusion, this study demonstrates the context in which public policies fight contemporary slave labor in Brazil, highlighting the complexities of implementing these policies.

Relationship between Parafiscal Contributions and Labor Demand in the Manufacturing Sector in Colombia (2001-2010

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Héctor Fabio Ríos Hernández

2016-04-01

Full Text Available This research aims to analyze the behavior of labor demand in the manufacturing sector, in relation to parafiscal contributions and labor costs in the period between 2001 and 2010. To meet this objective, output and labor cost elasticity of employment are calculated for skilled and unskilled workers, through panel data fixed effects methodology, using the Annual Manufacturing Survey; the correction of errors was performed by feasible generalized least squares (FGLS and panel-corrected standard errors (PCSE method.

Development of international labor migration in the dynamics of globalization processes

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Rubinskaya Eteri, D.

2015-03-01

Full Text Available The current characteristics of international migration caused by the qualitative changes that occur in the global economy under influence of increasing globalization. The paper attempts to suggest periodization of the global economy development and to identify features of international labor migration occurred under the influence of deep changes in the world economy. During this period, the author identifies three stages in the formation of globalization, the transition criterion from one to other is the degree of world economy changes under the influence of the productive forces development and the major social and political transformations resulted in qualitative changes in the processes of international labor migration. At the same time in the context of globalization the place and role of international labor migration changes in the global economy system: migration becomes a means of promoting the globalization of countries and regions, the most important factor of demographic development and economic growth.

The Growth Path of Agricultural Labor Productivity in China: A Latent Growth Curve Model at the Prefectural Level

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Peng Bin

2016-06-01

Full Text Available Given the shrinking proportion of agriculture output and the growing mobility of the labor force in China, how agricultural labor productivity develops has become an increasingly attractive topic for researchers and policy makers. This study aims to depict the development trajectory of agricultural labor productivity in China after its WTO entry. Based on a balanced panel data containing 287 Chinese prefectures from 2000 to 2013, this study applies the Latent Growth Curve Model (LGCM and finds that the agricultural labor productivity follows a piecewise growth path with two breaking points in the years of 2004 and 2009. This may stem from some exogenous stimulus, such as supporting policies launched in the breaking years. Further statistical analysis shows an expanding gap of agricultural labor productivity among different Chinese prefectures.

Proceedings of New York University. Twenty-Seventh Annual Conference on Labor.

Science.gov (United States)

Raff, David

Management and labor are concerned with affirmative action, Title VII, and new roles that they are being forced to play by the federal government. Employers want the employees to be more productive. Unions want the workers to enjoy what they are doing and receive a good wage. The government tells management that employees must be happy, healthy,…

Unemployment Benefits and Redistributive Taxes in the Presence of Labor Quality Externalities

NARCIS (Netherlands)

Huizinga, H.P.

1996-01-01

In this paper, a worker s productivity is assumed to depend on his own quality and on the average quality of other employed workers.In this setting, unemployment benefits that induce low quality workers to leave the labor force have important efficiency as well as equity implications.In addition to

Child Care and the Labor Supply of Married Women: Reduced Form Evidence.

Science.gov (United States)

Ribar, David C.

1992-01-01

With data from the Survey of Income Program Participation, a three-equation, reduced-form econometric model is used to generate estimates revealing that the cost of market child care decreases the labor force participation of married women. High wages increase likelihood of working and use of paid child care. (SK)

Guidelines for cognitive behavioral training within doctoral psychology programs in the United States: report of the Inter-organizational Task Force on Cognitive and Behavioral Psychology Doctoral Education.

Science.gov (United States)

Klepac, Robert K; Ronan, George F; Andrasik, Frank; Arnold, Kevin D; Belar, Cynthia D; Berry, Sharon L; Christofff, Karen A; Craighead, Linda W; Dougher, Michael J; Dowd, E Thomas; Herbert, James D; McFarr, Lynn M; Rizvi, Shireen L; Sauer, Eric M; Strauman, Timothy J

2012-12-01

The Association for Behavioral and Cognitive Therapies initiated an interorganizational task force to develop guidelines for integrated education and training in cognitive and behavioral psychology at the doctoral level in the United States. Fifteen task force members representing 16 professional associations participated in a year-long series of conferences, and developed a consensus on optimal doctoral education and training in cognitive and behavioral psychology. The recommendations assume solid foundational training that is typical within applied psychology areas such as clinical and counseling psychology programs located in the United States. This article details the background, assumptions, and resulting recommendations specific to doctoral education and training in cognitive and behavioral psychology, including competencies expected in the areas of ethics, research, and practice. Copyright © 2012. Published by Elsevier Ltd.

Which Factors Characterize Sustainable Behavior of Defense Forces?

DEFF Research Database (Denmark)

Atlason, Reynir Smari; Gerstlberger, Wolfgang

2017-01-01

the behavior of 81 military forces with regard to Corporate Social Responsibility (CSR) and sustainability reporting. Furthermore, the characteristics of militaries with a CSR/sustainability strategy are identified. By using hierarchical cluster analysis and exploratory factor analysis, we locate......Defense agencies are increasingly identifying the benefits of environmentally benign solutions on multiple types of operations. Energy use, material use, and environmental damage are factors that influence military operations in both the short and the long term. In this paper, we examine...... militaries have a CSR or sustainability strategy and what the perceived benefits of such strategies are. Furthermore, we have identified militaries that are likely to implement such strategies in the future. Our findings indicate that countries with a strong regulatory environment, high Gross Domestic...

Psychoprophylaxis during labor: associations with labor-related outcomes and experience of childbirth.

Science.gov (United States)

Bergström, Malin; Kieler, Helle; Waldenström, Ulla

2010-06-01

To study whether use of psychoprophylaxis during labor affects course of labor and experience of childbirth in nulliparous women. Cohort study. Women were recruited from 15 antenatal clinics in Sweden between October 2005 and January 2007. A total of 857 nulliparous women with a planned vaginal delivery. Using data from a randomized controlled trial of antenatal education where the allocated groups were merged, we compared course of labor and experience of childbirth between women who used psychoprophylaxis during labor and those who did not. Data were collected by questionnaires in mid-pregnancy and three months after birth, and from the Swedish Medical Birth Register. Logistic regression was used to assess associations. Mode of delivery, augmentation of labor, length of labor, Apgar score, pain relief and experience of childbirth as measured by the Wijma Delivery Experience Questionnaire. Use of psychoprophylaxis during labor was associated with a lower risk of emergency cesarean section (adjusted odds ratio (OR) 0.57; 95% confidence interval (CI) 0.37-0.88), but an increased risk of augmentation of labor (adjusted OR 1.68; 95% CI 1.23-2.28). No statistical differences were found in length of labor (adjusted OR 1.32; 95% CI 0.95-1.83), Apgar score Psychoprophylaxis may reduce the rate of emergency cesarean section but may not affect the experience of childbirth.

Postnatal cocaine exposure: effects on behavior of rats in forced swim test.

Science.gov (United States)

Magalhães, Ana; Tavares, Maria Amélia; de Sousa, Liliana

2002-06-01

Exposure to cocaine in early periods of postnatal life has adverse effects on behavior, namely, it induces the display of anxiety and fear-like behaviors that are associated with stress and depression. This study examined the effects of early developmental cocaine exposure in several categories of behavior observed in forced swim test. Male and female Wistar rats were given 15 mg/kg of cocaine hydrochloride/body weight/day, subcutaneously, in two daily doses, from postnatal day (PND) 1 to PND27. Controls were saline injected in the same protocol. In PND26-PND27, rats were placed in a swimming pool during 5 min in two sessions. The categories of behavior studied in this work included horizontal and vertical rotation, vibrissae clean, head clean, fast and slow swim, struggling, floating, sliding, diving, head-diving, and wagging head. Results showed differences in the frequencies of several behavioral categories that allowed the discrimination of the behaviors that may constitute "behavioral despair" indicators, as well as which behaviors are most affected by cocaine exposure. Cocaine groups were less active and more immobile than controls. These results suggest that postnatal exposure to cocaine can produce depression-like effects and affect the ability of these animals to cope with stress situations.

Force Spectroscopy of Hyaluronan by AFM; From H-bonded Networks Towards Single Chain Behavior

NARCIS (Netherlands)

Giannotti, M.I.; Rinaudo, Marguerite; Vancso, Gyula J.

2007-01-01

The conformational behavior of hyaluronan (HA) polysaccharide chains in aqueous NaCl solution was characterized directly at the single-molecule level. This comunication reports on one of the first single-chain atomic force microscopy (AFM) experiments performed at variable temperatures,

LABOR SUBSTITUTABILITY IN LABOR INTENSIVE AGRICULTURE AND TECHNOLOGICAL CHANGE IN THE PRESENCE OF FOREIGN LABOR

OpenAIRE

Napasintuwong, Orachos; Emerson, Robert D.

2004-01-01

The Morishima elasticity of substitution (MES) is estimated to address factor substitutability in Florida agriculture during 1960-1999. By adopting a profit maximization model of induced innovation theory, the MES's between hired and self-employed labor and the MES's between labor and capital provide implications for future immigration policies.

Korean Emotional Laborers' Job Stressors and Relievers: Focus on Work Conditions and Emotional Labor Properties.

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Lee, Garam

2015-12-01

The present study aims to investigate job stressors and stress relievers for Korean emotional laborers, specifically focusing on the effects of work conditions and emotional labor properties. Emotional laborers are asked to hide or distort their real emotions in their interaction with clients. They are exposed to high levels of stress in the emotional labor process, which leads to serious mental health risks including burnout, depression, and even suicide impulse. Exploring job stressors and relieving factors would be the first step in seeking alternatives to protect emotional laborers from those mental health risks. Using the third wave data of Korean Working Conditions Survey, logistic regression analysis was conducted for two purposes: to examine the relations of emotional labor and stress, and to find out job stressors and relievers for emotional laborers. The chances of stress arousal are 3.5 times higher for emotional laborers; emotional laborers experience double risk-burden for stress arousal. In addition to general job stressors, emotional laborers need to bear burdens related to emotional labor properties. The effect of social support at the workplace is not significant for stress relief, unlike common assumptions, whereas subjective satisfaction (wage satisfaction and work-life balance) is proven to have relieving effects on emotional laborers' job stress. From the results, the importance of a balanced understanding of emotional labor for establishing effective policies for emotional laborer protection is stressed.

Masculinity and undocumented labor migration: injured latino day laborers in San Francisco

Science.gov (United States)

Walter, Nicholas; Bourgois, Philippe; Loinaz, H. Margarita

2009-01-01

Drawing on data collected through clinical practice and ethnographic fieldwork, this study examines the experience of injury, illness and disability among undocumented Latino day laborers in San Francisco. We demonstrate how constructions of masculine identity organize the experience of embodied social suffering among workers who are rendered vulnerable by the structural conditions of undocumented immigrant status. Theoretical concepts from critical medical anthropology and gender studies extend the scholarly analysis of structural violence beyond the primarily economic to uncover how it is embodied at the intimate level as a gendered experience of personal and familial crisis, involving love, respect, betrayal and patriarchal failure. A clinical ethnographic focus on socially structured patriarchal suffering elucidates the causal relationship between macro-forces and individual action with a fuller appreciation of the impact of culture and everyday lived experience. PMID:15210088

Temporary Employment and the Future Labor Market Status

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Tomas Berglund

2017-06-01

Full Text Available The aim of this article is to describe and explain the development of temporary employment in Sweden between 1992 and 2010, and to investigate the effect of temporary employment for individuals’ future career on the labor market. The article analyzes temporary employees’ status transitions on the labor market using Swedish Labour Force Survey (LFS data for the period 1992–2010. Each cohort consists of 2-year panels and focuses on changes between the first and last measuring points. The findings indicate that the specific type of temporary employment is crucial as regards whether or not it constitutes a stepping-stone toward permanent employment. The chances are greater in the case of, for example, substitutes, but are considerably less in the case of on-call employment. Certain types of temporary employment thus seem to be used by the employer to screen the employability of the employee, while others are used for achieving flexibility

Force and complexity of tongue task training influences behavioral measures of motor learning

DEFF Research Database (Denmark)

Kothari, Mohit; Svensson, Peter; Huo, Xueliang

2012-01-01

Relearning of motor skills is important in neurorehabilitation. We investigated the improvement of training success during simple tongue protrusion (two force levels) and a more complex tongue-training paradigm using the Tongue Drive System (TDS). We also compared subject-based reports of fun, pain...... training influences behavioral aspects of tongue motor learning....

Motherhood and Female Labor Supply in the Developing World: Evidence from Infertility Shocks

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Aguero, Jorge M.; Marks, Mindy S.

2011-01-01

We introduce a new instrument for family size, infertility, to investigate the causal relationship between children and female labor force participation. Infertility mimics an experiment where nature assigns an upper bound for family size, independent of a woman's background. This new instrument allows us to investigate the differential labor…

PROPOSAL FOR THE DETERMINATION OF CONSIDERED CONDUCTUALES FACTORS LIKE DETERMINANTS IN THE LABOR BEHAVIOR OF THE PEOPLE IN THE ORGANIZATIONS

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Domingo Alarcón Ortiz

2010-04-01

Full Text Available The labor behavior and the performance of the people within the organizations they have an impact in the results waited for within any organization.This proposal settles down in defining a series of conductuales factors that pronounce as indicating of the conduct of the person and these are related to the defined competitions to occupy a position within the organizations. The intention of this work he is the one to define a set of conductuales factors and as they are related to the competitions, considering the model of self-knowledge proposed by the author (1, in where the challenge is to educate (to form the character.

Preterm Labor and Birth

Science.gov (United States)

... Facebook Twitter Pinterest Email Print Preterm Labor and Birth In general, a normal human pregnancy lasts about ... is called preterm labor (or premature labor). A birth that occurs before 37 weeks is considered a ...

76 FR 67104 - Child Labor Regulations, Orders and Statements of Interpretation; Child Labor Violations-Civil...

Science.gov (United States)

2011-10-31

... DEPARTMENT OF LABOR Wage and Hour Division 29 CFR Parts 570 and 579 RIN 1235-AA06 Child Labor Regulations, Orders and Statements of Interpretation; Child Labor Violations--Civil Money Penalties AGENCY... child labor regulations published on September 2, 2011. The Department of Labor (Department or DOL) is...

Relationship Banking in Labor Bank

OpenAIRE

三村, 聡

2012-01-01

As Labor bank is seemed as business partner of labor union, it contributes each community activities. For example, Labor bank helps retired employee, laborer and inhabitants. In addition, after the amendment of Money Lending Business Act of 2010, labor bank became clearly community based bank by consulting for heavily-indebted people and their education. This paper analyzes the new role of labor bank such as community contribution and enhancing financing service by collecting of the opinion o...

THE RELATION BETWEEN EMOTIONAL LABOR, JOB BURNOUT AND INTENTION TO TURNOVER: A RESEARCH ON TRAVEL AGENCY WORKERS

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Lokman TOPRAK

2015-07-01

Full Text Available The aim of this study is to show the relation between emotional labor, job burnout and intention to turnover of travel agency workers, and to develop appropriate suggestions in the light of obtained findings. For this aim, a survey is applied to travel agency workers which is one of the emotional labor-intensive jobs. According to the results of this research, emotional labor behaviors of travel agency workers influence job burnout negatively and their level of job burnout influences intention to turnover positively. However, any relation between emotional labor and intention to turnover was not found.

Resources of the workers of small and medium business and their well-being in the labor market

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Yu Yu Chilipenok

2016-12-01

Full Text Available The article presents the results of the study aimed to describe the employee of small and medium business as a subject of the contemporary Russian social and labor relations in terms of his resource endowments. From the theoretical point of view, the study was conducted within the resource-based approach: the main resources of small and medium business employees, their behavior in the labor market as depending on the resource supply were analyzed on the data of the Russian monitoring of the economic situation and the health of the population (RLMS of the National Research University “Higher School of Economics”. The employees’ well-being in the labor market was measured by the fear to lose one’s jobs, and confidence in the ability and the desire to find a new job. Based on the empirical data the authors identify average, normal levels of resource endowments, and the features of the subject of social and labor relations in the light of particular levels of different resources supply. The authors note the low economic security of small and medium business employees as a reason for the financial factor to have a decisive influence on the behavior of this category of workers in the labor market. There also conclusions about the importance of information and innovative resource and workers’ health to realize their independent position in the labor market and get ready for the labor mobility.

Acoso laboral - daño psíquico Laboral abuse - psychological damage

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Osvaldo Varela

2009-12-01

Full Text Available El escrito se enmarca en el proyecto UBACyT P433 El acoso laboral en la administración pública. Aportes de la psicología jurídica, de la Programación Científica 2008-2010, bajo la dirección del Profesor Osvaldo Varela. La temática abordaba en la actualidad constituye un área científica de vacancia a pesar de la importancia que día a día adquiere en el ámbito laboral y judicial. En esta ocasión se trabajará en la relación y articulación entre la noción de acoso laboral y la de daño psíquico, estimando que el acoso laboral provocaría en las personas que lo padecen un daño psíquico.This document is inserted in the UBACyT P433 project: The laboral abuse in the public administration. Juridic - psychology contribution, of 2008-2010 scientific program, under Professor Osvaldo Varela direction. The thematic approached in present days establish a scientific area of vacancy in front of the day by day importance in the laboral and judicial ambit. In this occasion the work will be done in the relation and articulation between the laboral abuse notion and the psychological damage, estimating that the laboral abuse will provoke in people that suffer it a psychological damage.

Effect of labor division between wife and husband on the risk of divorce: evidence from German data

OpenAIRE

Kraft, Kornelius; Neimann, Stefanie

2009-01-01

Using German panel data from 1984 to 2007, we analyze the impact of labor division between husband and wife on the risk of divorce. Gary Becker's theory of marriage predicts that specialization in domestic and market work, respectively, reduces the risk of separation. Traditionally, the breadwinner role is assigned to the husband, however, female labor force participation and their wages have risen substantially. Our results suggest that there are gender-specific differences, e.g. female brea...

Cheap for Whom? Migration, Farm Labor, and Social Reproduction in the Imperial Valley-Mexicali Borderlands, 1942-1969

OpenAIRE

Mendez, Alina Ramirez

2017-01-01

This dissertation argues that the agriculture industry in California’s Imperial Valley has enjoyed ample access to cheap labor since the mid-twentieth century because Mexicali, Baja California Norte, its Mexican neighbor, has subsidized the reproduction of a transborder labor force employed in agriculture but otherwise denied social membership in the United States. This subsidy from Mexicali to the Imperial Valley began in 1942 with the start of the Bracero Program and continued well past the...

Variable Acceleration Force Calibration System (VACS)

Science.gov (United States)

Rhew, Ray D.; Parker, Peter A.; Johnson, Thomas H.; Landman, Drew

2014-01-01

Conventionally, force balances have been calibrated manually, using a complex system of free hanging precision weights, bell cranks, and/or other mechanical components. Conventional methods may provide sufficient accuracy in some instances, but are often quite complex and labor-intensive, requiring three to four man-weeks to complete each full calibration. To ensure accuracy, gravity-based loading is typically utilized. However, this often causes difficulty when applying loads in three simultaneous, orthogonal axes. A complex system of levers, cranks, and cables must be used, introducing increased sources of systematic error, and significantly increasing the time and labor intensity required to complete the calibration. One aspect of the VACS is a method wherein the mass utilized for calibration is held constant, and the acceleration is changed to thereby generate relatively large forces with relatively small test masses. Multiple forces can be applied to a force balance without changing the test mass, and dynamic forces can be applied by rotation or oscillating acceleration. If rotational motion is utilized, a mass is rigidly attached to a force balance, and the mass is exposed to a rotational field. A large force can be applied by utilizing a large rotational velocity. A centrifuge or rotating table can be used to create the rotational field, and fixtures can be utilized to position the force balance. The acceleration may also be linear. For example, a table that moves linearly and accelerates in a sinusoidal manner may also be utilized. The test mass does not have to move in a path that is parallel to the ground, and no re-leveling is therefore required. Balance deflection corrections may be applied passively by monitoring the orientation of the force balance with a three-axis accelerometer package. Deflections are measured during each test run, and adjustments with respect to the true applied load can be made during the post-processing stage. This paper will

Skin Protection Behaviors among Young Male Latino Day Laborers: An Exploratory Study Using a Social Cognitive Approach

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Javier F. Boyas

2016-01-01

Full Text Available Latino Day Laborers (LDLs are employed in occupations where multiple work hazards exist. One such hazard is the overexposure to solar ultraviolet radiation for continuous periods of time. Regular sun exposure can put individuals at increased risk of developing skin cancers, especially without adequate protection. The purpose of this cross-sectional exploratory study was to use a social cognitive framework to assess skin protective behaviors among LDLs. A community-based nonrandom and purposive sample of LDLs was recruited in two states: Mississippi and Illinois. The study sample consisted of 137 male participants, of which the majority were of Mexican ancestry (72%. The average age was 35.40 (SD=9.89 years. Results demonstrated that a substantial number of LDLs do not adequately practice sun protection behaviors on a regular basis. The skin cancer knowledge scores were very modest. The most frequently indicated barriers towards sun protection were “inconvenient,” “forget to use,” and “not being able to reapply sunscreen.” Overall, LDLs had moderate confidence in their abilities to adopt successful sun protection strategies. This study underscores the need for intervention programs aimed at LDLs to reduce extended time in the sun and increase use of sun protective measures when working outdoors.

Modeling of hysteretic behavior of the levitation force between superconductor and permanent magnet

Energy Technology Data Exchange (ETDEWEB)

Wu, Xing-da, E-mail: shuxdw@gmail.com [School of Information Engineering, Guangdong Medical College, No. 2, Eastern Wenming Road, Zhanjiang 524023 (China); Xu, Ke-Xi, E-mail: kxxu@staff.shu.edu.cn [Department of Physics, Shanghai University, Shanghai 200444 (China); Cao, Yue; Hu, Shun-bo; Zuo, Peng-xiang; Li, Guan-dong [Department of Physics, Shanghai University, Shanghai 200444 (China)

2013-03-15

Highlights: ► Experimental results on hysteretic behavior of the levitaion force are presented. ► Hysteresis loop for the first descent/ascent cycle of magnet is largest. ► Hysteresis loop for the second and subsequent cycles almost overlap each other. ► Yang’s frozen-image model cannot describe this characteristic of levitation force. ► An updated frozen-image model is developed to describe these experimental results. -- Abstract: The hysteretic behavior of the levitation force between a permanent magnet and a melt-textured-growth YBCO bulk has been investigated under both zero-field cooling (ZFC) and field cooling (FC) processes. It is found that both in ZFC and FC measurements, the hysteresis loop for the first descent/ascent cycle of magnet is relatively larger than that for the second or third cycle, and the hysteresis loops for Cycle 2–4 have the same area. These results can be qualitatively understood in terms of the critical state model. To describe these experimental results, we develop an updated frozen-image model, which is obtained by modifying the change rules of the vertical movement image in the advanced frozen-image model proposed by Yang et al. Comparing with the advanced frozen-image model proposed by Yang et al., our model cannot only give the hysteretic characteristic in the first descent–ascent cycle of magnet, but also show the hysteresis loops with the same area for the second and subsequent cycles.

Electrohysterographic Characterization of Labor Contractions

DEFF Research Database (Denmark)

Mikkelsen, Eva; Fuglsang-Frederiksen, Anders; Petersen, Olav Bjørn

2012-01-01

Background: Better methods are needed for preterm labor diagnostication. We hypothesize 1) that depolarization of the myometrium propagates from fundus to isthmus, 2) that the propagation velocity (PV) is faster in labor than in non-labor, and 3) that PV can be determined by electromyography (EMG......). PV may be the best EMG-predictor of preterm labor. Knowledge on how to determine PV is insufficient though. Objective: To investigate EMG-signals from laboring myometrium and to develop a method for determining PV. Method: We included 10 women in active labor. EMG-signals were obtained via three...... of the vertical electrode order. Conclusion: Depolarization of the laboring myometrium may therefore not occur in the direction from fundus to isthmus. Further investigation is needed for PV determination....

Dialética do desenvolvimento periférico: dependência, superexploração da força de trabalho e política econômica Dialectics of peripheral development: dependence, superexploitation of labor force and economic policy

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Marcelo Dias Carcanholo

2008-08-01

Full Text Available Este trabalho procura discutir as possibilidades de desenvolvimento na periferia da economia mundial, enfatizando dois aspectos. Em primeiro lugar, observa-se que as políticas econômicas neoliberais e a reestruturação produtiva foram formas encontradas pelo capital para responder à sua própria crise dos anos 1970, e que essas formas aprofundaram a condição de dependência das economias periféricas dentro da lógica mundial de acumulação capitalista. Em segundo lugar, constata-se que a única maneira de desenvolvimento capitalista na periferia, tendo em vista o aprofundamento da dependência, é a superexploração da força de trabalho. Por fim, argumenta-se que as alternativas para a periferia passam pela redução dessa superexploração da força de trabalho e/ou da luta contra a própria exploração capitalista da força de trabalho como forma de extração de excedente.This paper aims to discuss the possibilities of development in the periphery of the world economy emphasizing two points. Firstly, there is that the neoliberal economic policies and productive restructuring were forms found by capital to respond to its own crisis of 70's, and that these forms deepened the condition of dependency of peripheral economies within the logic of global capitalist accumulation. Secondly, it appears that the only way of capitalist development in the periphery, with a view to deepening dependence, is the superexploitation of labor force. Finally, it is argued that the alternatives to the periphery are the reduction of superexploitation of labor force and/or the fight against the capitalist exploitation of the labor force as a form of extraction of surplus.

Labor migration, externalities and ethics: theorizing the meso-level determinants of HIV vulnerability.

Science.gov (United States)

Hirsch, Jennifer S

2014-01-01

This paper discusses labor migration as an example of how focusing on the meso-level highlights the social processes through which structural factors produce HIV risk. Situating that argument in relation to existing work on economic organization and HIV risk as well as research on labor migration and HIV vulnerabilities, the paper demonstrates how analyzing the processes through which labor migration creates vulnerability can shift attention away from the proximate behavioral determinants of HIV risk and toward the community and policy levels. Further, it presents the concepts of externalities and the ethics of consumption, which underline how both producers and consumers benefit from low-waged migrant labor, and thus are responsible for the externalization of HIV risk characteristic of supply chains that rely on migrant labor. These concepts point to strategies through which researchers and advocates could press the public and private sectors to improve the conditions in which migrants live and work, with implications for HIV as well as other health outcomes. Copyright © 2013 Elsevier Ltd. All rights reserved.

The nature and extent of police use of force in encounters with people with behavioral health disorders.

Science.gov (United States)

Morabito, Melissa S; Socia, Kelly; Wik, Amanda; Fisher, William H

Previous research studies have examined the treatment of people with mental illnesses by the police. Much available data support the adoption of the Crisis Intervention Team (CIT) model. A key issue in CIT development has been reduction in the use of force by CIT officers, and it is suggested that such adoption does accomplish such reduction. However, to date, scant research compares variation in police use of force by CIT officers across populations with mental illnesses, co-occurring disorders, and substance abuse disorders, as compared to their non-disordered peers. Using data from the Portland Police Bureau, a police agency in which all patrol officers have been trained in the CIT model, we analyze whether police use-of-force differs across these groups. Police use-of-force data were collected for 4211 incidents from the Portland Police Bureau from 2008 to 2011. Results indicate that people perceived as having comorbid behavioral health disorders were generally more likely to have force used against them, and more likely to be perceived as resistant, than people that were perceived as having only substance use disorder, only mental health disorders, or no apparent behavioral health disorders. People with co-occurring disorders are more likely to be perceived as violently resisting police officers and have force used against them. Further, people with no perceived disorders are more likely to have a firearm pointed at them in use-of-force encounters, but also the least likely to be perceived as resisting. Copyright © 2016 Elsevier Ltd. All rights reserved.

Incapacidad y aptitud laboral. Nuevas sinergias entre medicina evaluadora y medicina laboral. Historia clínica laboral única: la capacidad laboral, un continuo evolutivo

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Fernando García Benavides

2014-01-01

Full Text Available En España coexisten dos sistemas públicos de salud: el universal, gestionado por las comunidades autónomas y financiado con impuestos, y el laboral, gestionado por las Mutuas y financiado por cuotas a la Seguridad Social, los cuales se reparten la responsabilidad de gestión de la incapacidad laboral. Esta doble dependencia dificulta la gestión de esta importante prestación sanitaria y social. Una gestión que es diferente en función de la etiología (común o profesional y su pronóstico (temporal o permanente. Para poder comprender mejor la naturaleza de la incapacidad laboral, y que su investigación sea útil para mejorar su gestión médica y social, conviene adoptar una perspectiva longitudinal (life course research, analizando trayectorias de incapacidad en los individuos, y no solo episodios aislados. Una trayectoria de incapacidad que debemos analizar junto a la trayectoria laboral de esa misma persona. Para analizar conjuntamente las trayectorias laboral y de incapacidad disponemos de la Muestra Continua de Vidas Laborales de la Seguridad Social desde 2004. Una muestra de 873.008 afiliados (un 4%, aproximadamente en 2009 entre los que se produjeron 163.136 episodios de incapacidad temporal (IT iniciados en 2009, las cuales evolucionaron entre 2009 y 2012 a 4.738 casos de incapacidad permanente (IP. Un 2,9% en total, que fue del 12,6% en caso de tumores malignos (282 IP de 2.234 IT y del 9,2% en el caso de enfermedades cardiovasculares (344 IP de 3.532 IT. En un contexto de incremento de la esperanza de vida y la prevalencia de enfermedades crónicas (vivimos más pero con más incapacidad necesitamos analizar longitudinalmente las trayectorias de incapacidad para poder prevenir los años de vida laboral perdidos por IP, los cuales, como sabemos, están relacionados con la trayectoria laboral (1.

29 CFR 401.9 - Labor organization.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Labor organization. 401.9 Section 401.9 Labor Regulations... MEANING OF TERMS USED IN THIS SUBCHAPTER § 401.9 Labor organization. Labor organization means a labor organization engaged in an industry affecting commerce and includes any organization of any kind, any agency...

Variations in Static Force Control and Motor Unit Behavior with Error Amplification Feedback in the Elderly

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Yi-Ching Chen

2017-11-01

Full Text Available Error amplification (EA feedback is a promising approach to advance visuomotor skill. As error detection and visuomotor processing at short time scales decline with age, this study examined whether older adults could benefit from EA feedback that included higher-frequency information to guide a force-tracking task. Fourteen young and 14 older adults performed low-level static isometric force-tracking with visual guidance of typical visual feedback and EA feedback containing augmented high-frequency errors. Stabilogram diffusion analysis was used to characterize force fluctuation dynamics. Also, the discharge behaviors of motor units and pooled motor unit coherence were assessed following the decomposition of multi-channel surface electromyography (EMG. EA produced different behavioral and neurophysiological impacts on young and older adults. Older adults exhibited inferior task accuracy with EA feedback than with typical visual feedback, but not young adults. Although stabilogram diffusion analysis revealed that EA led to a significant decrease in critical time points for both groups, EA potentiated the critical point of force fluctuations <ΔFc2>, short-term effective diffusion coefficients (Ds, and short-term exponent scaling only for the older adults. Moreover, in older adults, EA added to the size of discharge variability of motor units and discharge regularity of cumulative discharge rate, but suppressed the pooled motor unit coherence in the 13–35 Hz band. Virtual EA alters the strategic balance between open-loop and closed-loop controls for force-tracking. Contrary to expectations, the prevailing use of closed-loop control with EA that contained high-frequency error information enhanced the motor unit discharge variability and undermined the force steadiness in the older group, concerning declines in physiological complexity in the neurobehavioral system and the common drive to the motoneuronal pool against force destabilization.

International labor standards and the political economy of child labor regulation

OpenAIRE

Doepke, Matthias; Zilibotti, Fabrizio

2008-01-01

Child labor is a persistent phenomenon in many developing countries. In recent years, support has been growing among rich-country governments and consumer groups for the use of trade policies, such as product boycotts and the imposition of international labor standards, to reduce child labor in poor countries. In this paper, we discuss research on the long-run implications of such policies. In particular, we demonstrate that such measures may have the unintended side effect of lowering domest...

29 CFR 500.41 - Farm labor contractor is responsible for actions of his farm labor contractor employee.

Science.gov (United States)

2010-07-01

..., prior to such employee's engagement in any activity enumerated in section 3(6) of the Act. A farm labor... farm labor contractor employee. 500.41 Section 500.41 Labor Regulations Relating to Labor (Continued... PROTECTION Registration of Farm Labor Contractors and Employees of Farm Labor Contractors Engaged in Farm...

Exploring the elasticity and adhesion behavior of cardiac fibroblasts by atomic force microscopy indentation

Energy Technology Data Exchange (ETDEWEB)

Codan, B.; Del Favero, G. [Department of Engineering and Architecture, University of Trieste (Italy); Martinelli, V. [Department of Engineering and Architecture, University of Trieste (Italy); International Center for Genetic Engineering and Biotechnology, Trieste (Italy); Long, C.S.; Mestroni, L. [University of Colorado Cardiovascular Institute, University of Colorado Denver, Aurora, CO (United States); Sbaizero, O., E-mail: sbaizero@units.it [Department of Engineering and Architecture, University of Trieste (Italy)

2014-07-01

AFM was used to collect the whole force–deformation cell curves. They provide both the elasticity and adhesion behavior of mouse primary cardiac fibroblasts. To confirm the hypothesis that a link exists between the membrane receptors and the cytoskeletal filaments causing therefore changing in both elasticity and adhesion behavior, actin-destabilizing Cytochalsin D was administrated to the fibroblasts. From immunofluorescence observation and AFM loading/unloading curves, cytoskeletal reorganization as well as a change in the elasticity and adhesion was indeed observed. Elasticity of control fibroblasts is three times higher than that for fibroblasts treated with 0.5 μM Cytochalasin. Moreover, AFM loading–unloading curves clearly show the different mechanical behavior of the two different cells analyzed: (i) for control cells the AFM cantilever rises during the dwell time while cells with Cytochalasin fail to show such an active resistance; (ii) the maximum force to deform control cells is quite higher and as far as adhesion is concern (iii) the maximum separation force, detachment area and the detachment process time are much larger for control compared to the Cytochalasin treated cells. Therefore, alterations in the cytoskeleton suggest that a link must exist between the membrane receptors and the cytoskeletal filaments beneath the cellular surface and inhibition of actin polymerization has effects on the whole cell mechanical behavior as well as adhesion. - Highlights: • The whole AFM force–deformation cell curves were analyzed. • They provide information on both the elasticity and adhesion behavior. • Actin-destabilizing Cytochalasin D was administrated to the fibroblasts. • Change in elasticity and adhesion was ascribed to cytoskeletal reorganization. • A link exists between the membrane receptors and the cytoskeletal filaments.

Exploring the elasticity and adhesion behavior of cardiac fibroblasts by atomic force microscopy indentation

International Nuclear Information System (INIS)

Codan, B.; Del Favero, G.; Martinelli, V.; Long, C.S.; Mestroni, L.; Sbaizero, O.

2014-01-01

AFM was used to collect the whole force–deformation cell curves. They provide both the elasticity and adhesion behavior of mouse primary cardiac fibroblasts. To confirm the hypothesis that a link exists between the membrane receptors and the cytoskeletal filaments causing therefore changing in both elasticity and adhesion behavior, actin-destabilizing Cytochalsin D was administrated to the fibroblasts. From immunofluorescence observation and AFM loading/unloading curves, cytoskeletal reorganization as well as a change in the elasticity and adhesion was indeed observed. Elasticity of control fibroblasts is three times higher than that for fibroblasts treated with 0.5 μM Cytochalasin. Moreover, AFM loading–unloading curves clearly show the different mechanical behavior of the two different cells analyzed: (i) for control cells the AFM cantilever rises during the dwell time while cells with Cytochalasin fail to show such an active resistance; (ii) the maximum force to deform control cells is quite higher and as far as adhesion is concern (iii) the maximum separation force, detachment area and the detachment process time are much larger for control compared to the Cytochalasin treated cells. Therefore, alterations in the cytoskeleton suggest that a link must exist between the membrane receptors and the cytoskeletal filaments beneath the cellular surface and inhibition of actin polymerization has effects on the whole cell mechanical behavior as well as adhesion. - Highlights: • The whole AFM force–deformation cell curves were analyzed. • They provide information on both the elasticity and adhesion behavior. • Actin-destabilizing Cytochalasin D was administrated to the fibroblasts. • Change in elasticity and adhesion was ascribed to cytoskeletal reorganization. • A link exists between the membrane receptors and the cytoskeletal filaments

[Labor legislation reform: law 50 of 1990. The context of the reform].

Science.gov (United States)

Yanuzova, M

1991-12-01

Labor legislation reforms contained in Law 50 of 1990 were intended to facilitate international opening of Colombia's economy, which has been beset by external debt, an absence of foreign investment, technological backwardness, and low productivity. The weakness of the labor movement, aggravated by the failure of the socialist economic model and its power organization, made possible a dismantling of past labor victories. The labor reform is intended to combat stagnation in productivity which is believed by the government to result from labor instability; to create a climate permitting generation of employment, and to adapt internal labor laws to recommendations of the International Labour Organization. The effort to make labor legislation more flexible and more adaptable to market conditions removed some protectionist measures and facilitated firing or laying off of workers. Several categories of workers were removed from the jurisdiction of labor laws and placed under the jurisdiction of civil law and ultimately of market forces. The new labor law will lead to salary reductions for most workers. A 36-hour work week without overtime was created for new enterprises as a strategy to encourage job creation. The principle that labor laws should protect workers because of their unequal power relative to employers has been suppressed in the new legislation. Although it is too early to draw definite conclusions about the effect of the law on women workers, some effects are predictable. The liberating power of employment for married women has been limited in Colombia as in many other countries because women are expected to carry out their full traditional domestic role in addition to their paid employment. Women's status in the workplace has improved considerably over the past 50 years, but they still have higher unemployment rates than men, receive lower wages, and are concentrated in less skilled jobs and the informal sector. Employment in the informal sector allows

Dealing with labor shortages in long-term care: a marketing problem.

Science.gov (United States)

Moore, S T

1990-01-01

A recent analysis of data from the Bureau of Labor statistics raise serious implications for the long-term care industry. The human resource problems faced by managers in long-term care will escalate into a fullblown crisis by the end of this century. This will result from a decrease in the number of young workers available to work in unskilled and semiskilled occupations. The effect of this shortage will be exaggerated by an expansion of other sectors of the service industry. Long-term care facilities will be forced to compete with the fast food and retail industry as well as other sectors of the health industry for scarce workers. This article briefly examines the causes, consequences of this problem and suggests several strategies to mitigate the effect of the coming labor shortage.

Signs of Labor

Science.gov (United States)

... Careers Archives Health Topics Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ... Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ...

Stages of Labor

Science.gov (United States)

... Careers Archives Health Topics Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ... Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ...

Labor Economists Get Their Microscope: Big Data and Labor Market Analysis.

Science.gov (United States)

Horton, John J; Tambe, Prasanna

2015-09-01

This article describes how the fine-grained data being collected by Internet labor market intermediaries, such as employment websites, online labor markets, and knowledge discussion boards, are providing new research opportunities and directions for the empirical analysis of labor market activity. After discussing these data sources, we examine some of the research opportunities they have created, highlight some examples of existing work that already use these new data sources, and enumerate the challenges associated with the use of these corporate data sources.

La reforma del proceso laboral en Uruguay. El regreso al proceso laboral autónomo

Directory of Open Access Journals (Sweden)

Hugo Fernández

2012-12-01

Full Text Available The reform of the labor process in Uruguay. The return to the autonomous labor processThe reform of the Uruguayan labor process and the return to an autonomous legal regime represent a radical and fundamental change in the national legislation. The simplicity of new procedural structures governed by principles and owns norms of labor discipline give the new regime a dogmatic autonomous space lost for many years. The procedural labor reform is built on the adjectival character of its nature prioritizing the substantive law and adjusting the procedural rule to its characteristics. The principles of Labor Law (substantive and procedural are the foundation of the new regime

[Active management of labor].

Science.gov (United States)

Ruiz Ortiz, E; Villalobos Román, M; Flores Murrieta, G; Sotomayor Alvarado, L

1991-01-01

Eighty three primigravidae patients at the end of latency labor, erased cervix, 3 cm dilation, vertex presentation and adequate pelvis, were studied. Two groups were formed: 53 patients in the study group, who received active management of labor, and 30 patients in the control group, treated in the traditional way. In all the patients a graphic recording of labor, was carried out; it included all the events, and as labor advanced, a signoidal curve of cervical dilatation, was registered, as well as the hyperbolic one for presentation descent. The study group received the method in a systematized manner, as follows: 1. Peridular block. 2. Amniotomy. 3. IV oxytocin one hour after amniotomy. 4. FCR monitoring. 5. Detection of dystocia origin. Materno-fetal morbidity was registered in both groups, as well as cesarean section rate, instrumental delivery and its indications, labor duration, and time of stay in labor room. Diminution of above intems and opportune detection of dystocia, were determined. It was concluded that a constructive action plan, starting at hospital admission in most healthy women, allows a normal delivery of brief duration.

Health and labor-power: a theoretical investigation.

Science.gov (United States)

Schatzkin, A

1978-01-01

In this historical materialist analysis of health and medical care, health is defined as a component of labor-power (capacity to work). Investment in health, including provision of medical services, represents part of the cost of maintaining the labor force. The primary determined of the level of health and medical care under capitalism is the tendency toward maximization of the rate of exploitation. The absolute level of health and medical care tends to decline as unemployment rises and individual workers become more "replaceable." Health differentials by socioeconomic status are similarly explained by the easier replacement of lesser-skilled workers. Medical care services in the context of the capitalist system constitute a drain on surplus-value. In periods of economic decline, attempts are made to conserve surplus-value through reductions in medical services ("social wages"). Institutional and ideological racism yields additional surplus-value savings and weakness public resistance to medical care retrenchment. The profits of health-related industries are shown to be merely partially recouped surplus-value losses. The social epidemiology of capitalism has been characterized as social murder. "Public health" measures appropriate to this systemic pathology are suggested.

Labor analgesia: An update on the effect of epidural analgesia on labor outcome

Directory of Open Access Journals (Sweden)

Samina Ismail

2013-01-01

Full Text Available Following the introduction of epidural for labor analgesia, debate has centered on the issue of its effect on outcome of labor; in terms of length of labor and increase in the rate of instrumental vaginal delivery and cesarean section (CS. There is no ideal study on the effect of epidural analgesia (EA on the outcome of labor due to logistic problems in randomization, blinding and getting a control group; as a result these queries are partly answered. Despite these problems, it has been established that labor epidural has minimal effect on progress of established labor and maternal request should be a sufficient indication to start an epidural. Although instrumental vaginal delivery is probably increased with epidural but obstetrician practice, pain free patient and teaching opportunity are likely factors increasing the incidence. Maternal-fetal factors and obstetric management and not the use of EA are the most important determinants of the CS rate. The purpose of this review is to summarize data from controlled trials addressing the question of whether neuraxial labor analgesia causes an increased risk of CS or rate of instrumental delivery. In addition, the review discusses whether the timing of initiation of analgesia infl uences the mode of delivery.

Optimal wage setting for an export oriented firm under labor taxes and labor mobility

Directory of Open Access Journals (Sweden)

Raúl Ponce Rodríguez

2005-01-01

Full Text Available In this paper it is developed a theoretical model to study the incentives that a labor tax might induce in terms of the optimal wage setting for an export oriented firm. In particular, we analyze the interaction of a labor tax that tends to reduce the wage due the firm is induced to shift backwards the tax burden to its employees minimizing the possible increase in the payroll costs and a fall of profits. However a lower wage might not be an optimal response to the establishment of a labor tax because it increases the labor turnover and as a result the firm faces both: an output’s opportunity cost and a labors turnover cost. The firm thus optimally decides to respond to the qualification and labor taxes by increasing the after tax wage.

Condom Use Behaviors and Correlates of Use in the Botswana Defence Force

OpenAIRE

Tran, Bonnie Robin; Thomas, Anne Goldzier; Ditsela, Mooketsi; Vaida, Florin; Phetogo, Robert; Kelapile, David; Chambers, Christina; Haubrich, Richard; Shaffer, Richard

2013-01-01

Preventing HIV infection is a priority for militaries. HIV prevention research is needed to monitor existing programs, identify areas for modification, and develop new interventions. Correct and consistent condom use is highly effective against HIV. However, use among soldiers is lower than ideal. This study describes condom use behaviors and examines correlates of use in the Botswana Defence Force (BDF). Analyses were based on 211 male personnel, aged 18–30, who completed a cross-sectional s...

Changing Demographics and the Impact on Air Force Officer Retention

National Research Council Canada - National Science Library

Armstrong, Brenda

2000-01-01

... for a work/life balance among both military members and their civilian counterparts. As the labor shortage for professional skills continues, the Air Force must look for innovative ways to retain its officers...

Military Force and Culture Change: Systems, Narratives, and the Social Transmission of Behavior in Counter-Terrorism Strategy

National Research Council Canada - National Science Library

Casebeer, William D

2006-01-01

.... Operationalizing culture as socially transmitted behavior, and treating culture systematically using open systems theory, best allows us to understand the perils and prospects of acting upon culture with force...

Identification of first-stage labor arrest by electromyography in term nulliparous women after induction of labor.

Science.gov (United States)

Vasak, Blanka; Graatsma, Elisabeth M; Hekman-Drost, Elske; Eijkemans, Marinus J; Schagen van Leeuwen, Jules H; Visser, Gerard H A; Jacod, Benoit C

2017-07-01

Worldwide induction and cesarean delivery rates have increased rapidly, with consequences for subsequent pregnancies. The majority of intrapartum cesarean deliveries are performed for failure to progress, typically in nulliparous women at term. Current uterine registration techniques fail to identify inefficient contractions leading to first-stage labor arrest. An alternative technique, uterine electromyography has been shown to identify inefficient contractions leading to first-stage arrest of labor in nulliparous women with spontaneous onset of labor at term. The objective of this study was to determine whether this finding can be reproduced in induction of labor. Uterine activity was measured in 141 nulliparous women with singleton term pregnancies and a fetus in cephalic position during induced labor. Electrical activity of the myometrium during contractions was characterized by its power density spectrum. No significant differences were found in contraction characteristics between women with induced labor delivering vaginally with or without oxytocin and women with arrested labor with subsequent cesarean delivery. Uterine electromyography shows no correlation with progression of labor in induced labor, which is in contrast to spontaneous labor. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

Flexible polyelectrolyte chain in a strong electrolyte solution: Insight into equilibrium properties and force-extension behavior from mesoscale simulation

Science.gov (United States)

Malekzadeh Moghani, Mahdy; Khomami, Bamin

2016-01-01

Macromolecules with ionizable groups are ubiquitous in biological and synthetic systems. Due to the complex interaction between chain and electrostatic decorrelation lengths, both equilibrium properties and micro-mechanical response of dilute solutions of polyelectrolytes (PEs) are more complex than their neutral counterparts. In this work, the bead-rod micromechanical description of a chain is used to perform hi-fidelity Brownian dynamics simulation of dilute PE solutions to ascertain the self-similar equilibrium behavior of PE chains with various linear charge densities, scaling of the Kuhn step length (lE) with salt concentration cs and the force-extension behavior of the PE chain. In accord with earlier theoretical predictions, our results indicate that for a chain with n Kuhn segments, lE ˜ cs-0.5 as linear charge density approaches 1/n. Moreover, the constant force ensemble simulation results accurately predict the initial non-linear force-extension region of PE chain recently measured via single chain experiments. Finally, inspired by Cohen's extraction of Warner's force law from the inverse Langevin force law, a novel numerical scheme is developed to extract a new elastic force law for real chains from our discrete set of force-extension data similar to Padè expansion, which accurately depicts the initial non-linear region where the total Kuhn length is less than the thermal screening length.

Rigid two-axis MEMS force plate for measuring cellular traction force

International Nuclear Information System (INIS)

Takahashi, Hidetoshi; Jung, Uijin G; Shimoyama, Isao; Kan, Tetsuo; Tsukagoshi, Takuya; Matsumoto, Kiyoshi

2016-01-01

Cellular traction force is one of the important factors for understanding cell behaviors, such as spreading, migration and differentiation. Cells are known to change their behavior according to the mechanical stiffness of the environment. However, the measurement of cell traction forces on a rigid environment has remained difficult. This paper reports a micro-electromechanical systems (MEMS) force plate that provides a cellular traction force measurement on a rigid substrate. Both the high force sensitivity and high stiffness of the substrate were obtained using piezoresistive sensing elements. The proposed force plate consists of a 70 µ m  ×  15 µ m  ×  5 µ m base as the substrate for cultivating a bovine aortic smooth muscle cell, and the supporting beams with piezoresistors on the sidewall and the surface were used to measure the forces in both the horizontal and vertical directions. The spring constant and force resolution of the fabricated force plate in the horizontal direction were 0.2 N m −1 and less than 0.05 µ N, respectively. The cell traction force was measured, and the traction force increased by approximately 1 µ N over 30 min. These results demonstrate that the proposed force plate is applicable as an effective traction force measurement. (paper)

Epidural Analgesia and Fever at Labor

Directory of Open Access Journals (Sweden)

Ye. M. Shifman

2008-01-01

Full Text Available Objective: to study the incidence of labor fever under epidural analgesia (EA and to evaluate its impact on the courses of puerperium and early neonatality. Subjects and methods. The paper presents the data of a prospective study of the course of labor, puerperium, and early neonatality in 397 women in whom labors occurred at the Republican Peritoneal Center in 2006. A study group included 324 parturients in whom labor pain was relieved by EA. A comparison group comprised 55 parturients in whom no analgesics were used at labor. Results. There were no significant statistical differences between the groups in the incidence of labor fever and complicated puerperium and in that of neonatal pyoseptic diseases. Key words: labor hyperthermia, epidural analgesia, labor pain relief.

An examination of pharmacists' labor supply and wages.

Science.gov (United States)

Polgreen, Linnea A; Mott, David A; Doucette, William R

2011-12-01

For the last decade, there has been a shortage of pharmacists for most of the United States. This shortage is in part because of demand-side phenomena (eg, increasing prescription drug use, increases in the complexity of drug regimens, and an aging population). However, there also may be supply-side causes. Although the number of pharmacy school graduates has increased, most graduates are women, many of whom may choose to work part-time. Because of the change in sex composition of the workforce, some researchers conclude that pharmacist shortages will be even more critical in the future. The goals of this article are to model pharmacists' decisions to work, estimate pharmacists' wages, and identify influences on the number of hours worked by pharmacists in the United States. Pharmacist labor supply is examined using a static, 3-step, empirical labor supply model that estimates the decision to work, hourly wages, and number of hours worked for U.S. pharmacists. Pharmacists have high starting wages but flat wage trajectories. Although many pharmacists are working part-time, this is true for women and men. Income effects do not dominate substitution effects, even at the high level of compensation found here. Results indicate that previous predictions brought about by the changing sex composition of the pharmacist labor force might not come to pass, and additional pharmacists may be attracted to the profession by higher wages and flexible schedules. Copyright © 2011 Elsevier Inc. All rights reserved.

The Icelandic economic collapse, smoking, and the role of labor-market changes.

Science.gov (United States)

Ólafsdóttir, Thorhildur; Hrafnkelsson, Birgir; Ásgeirsdóttir, Tinna Laufey

2015-05-01

Smoking is related to health deterioration through increased risk of various diseases. Changes in this health behavior could contribute to the documented health improvements during economic downturns. Furthermore, the reasons for changes in behavior are not well understood. We explore smoking behavior in Iceland before and after the sudden and unexpected economic crisis in 2008. Furthermore, to explore the mechanisms through which smoking could be affected we focus on the role of labor-market changes. Both real income and working hours fell significantly and economic theory suggests that such changes can affect health behaviors which in turn affect health. We use individual longitudinal data from 2007 to 2009, incidentally before and after the crisis hit. The data originates from a postal survey, collected by The Public Health Institute in Iceland. Two outcomes are explored: smoking participation and smoking intensity, using pooled ordinary least squares (OLS) and linear probability models. The detected reduction in both outcomes is not explained by the changes in labor-market variables. Other factors in the demand function for tobacco play a more important role. The most notable are real prices which increased in particular for imported goods because of the devaluation of the Icelandic currency as a result of the economic collapse.

77 FR 20054 - Bureau of International Labor Affairs; Labor Advisory Committee for Trade Negotiations and Trade...

Science.gov (United States)

2012-04-03

... DEPARTMENT OF LABOR Office of the Secretary Bureau of International Labor Affairs; Labor Advisory Committee for Trade Negotiations and Trade Policy ACTION: Meeting Notice. SUMMARY: Pursuant to the... meeting of the Labor Advisory Committee for Trade Negotiation and Trade Policy. Date, Time, Place: May 14...

76 FR 31641 - Bureau of International Labor Affairs; Labor Advisory Committee for Trade Negotiations and Trade...

Science.gov (United States)

2011-06-01

... DEPARTMENT OF LABOR Office of the Secretary Bureau of International Labor Affairs; Labor Advisory Committee for Trade Negotiations and Trade Policy ACTION: Meeting notice. SUMMARY: Pursuant to the... meeting of the Labor Advisory Committee for Trade Negotiation and Trade Policy. Date, Time, Place: June 28...

75 FR 78758 - Bureau of International Labor Affairs; Labor Advisory Committee for Trade Negotiations and Trade...

Science.gov (United States)

2010-12-16

... DEPARTMENT OF LABOR Office of the Secretary Bureau of International Labor Affairs; Labor Advisory Committee for Trade Negotiations and Trade Policy ACTION: Meeting notice. SUMMARY: Pursuant to the... meeting of the Labor Advisory Committee for Trade Negotiation and Trade Policy. Date, Time, Place: January...

Does Education Pay in the Labor Market? The Labor Force Participation, Occupation, and Earnings of Peruvian Women. Living Standards Measurement Study Working Paper Number 67.

Science.gov (United States)

King, Elizabeth M.

This study examined how education and postschool vocational training affect the type and extent of labor market participation of women in Peru. It also estimated monetary returns to different levels of schooling, to formal general and technical schooling, and to training. The sample, which comprised more than 5,600 women in urban and rural Peru,…

The political economy of child labor

OpenAIRE

Maffei, Alessandro

2005-01-01

The phenomenon of child labor is widespread in developing countries and emotionally discussed in the media and public. At present there is a well-developed and fast growing economic literature on child labor which covers the various aspects of child labor. In the first part of the thesis we give a survey about the facts, the institutions and the economic literature dealing with child labor. The economic theory of child labor can be roughly subdivided into the economic theory of child labor i...

The feminization of foreign currency earnings: women's labor in Sri Lanka.

Science.gov (United States)

Samarasinghe, V

1998-01-01

This paper considers women's participation in foreign currency earning activities in Sri Lanka. The author first analyzes the structure of women's participation patterns in the major foreign currency earning activities in the country, including consideration of their wage levels and the impact of ethnicity, age, educational levels, and skills upon the different components of those activities in which women participate. She then probes the applicability for Sri Lanka of Guy Standing's argument that structural adjustment policies (SAP) have triggered a change in labor force practices leading to a feminization through flexible labor. Many studies have shown that cutbacks in subsidies mandated by SAPs and initiated in the 1980s among developing countries have adversely affected poor women. Women have adjusted to the new situation in a variety of ways, ranging from cutting their household budgets for basic needs to seeking income-generating work in the informal sector and participating in labor-intensive manufacturing activities. In closing, the author assesses the degree to which the new demands made upon women resulting from the effect of SAPs upon their households have stimulated women's increasing participation in foreign currency earning activities.

Outcomes of Nulliparous Women with Spontaneous Labor Onset Admitted to Hospitals in Pre-active versus Active Labor

Science.gov (United States)

NEAL, Jeremy L.; LAMP, Jane M.; BUCK, Jacalyn S.; LOWE, Nancy K.; GILLESPIE, Shannon L.; RYAN, Sharon L.

2014-01-01

Introduction The timing of when a woman is admitted to the hospital for labor care following spontaneous contraction onset may be among the most important decisions that labor attendants make as it can influence care patterns and birth outcomes. The aims of this study were to estimate the percentage of low-risk, nulliparous women at term who are admitted to labor units prior to active labor and to evaluate the effects of the timing of admission (i.e., pre-active versus active labor) on labor interventions and mode of birth. Methods Obstetrics data from low-risk, nulliparous women with spontaneous labor onset at term gestation (N = 216) were merged from two prospective studies conducted at three large, Midwestern hospitals. Baseline characteristics, labor interventions, and outcomes were compared between groups using Fisher’s exact and Mann-Whitney U tests, as appropriate. Likelihoods for oxytocin augmentation, amniotomy, and cesarean delivery were assessed by logistic regression. Results Of the sample of 216 low-risk nulliparous women, 114 (52.8%) were admitted in pre-active labor and 102 (47.2%) were admitted in active labor. Women admitted in pre-active labor were more likely to undergo oxytocin augmentation (84.2% and 45.1%, respectively; odds ratio (OR) 6.5, 95% confidence interval (CI) 3.43–12.27) but not amniotomy (55.3% and 61.8%, respectively; OR 0.8, 95% CI 0.44–1.32) when compared to women admitted in active labor. The likelihood of cesarean delivery was higher for women admitted before active labor onset (15.8% and 6.9%, respectively; OR 2.6, 95% CI 1.02–6.37). Discussion Many low-risk nulliparous women with regular, spontaneous uterine contractions are admitted to labor units before active labor onset, which increases their likelihood of receiving oxytocin and being delivered via cesarean section. An evidence-based, standardized approach for labor admission decision-making is recommended to decrease inadvertent admissions of women in pre

Spousal labor market effects from government health insurance: Evidence from a veterans affairs expansion.

Science.gov (United States)

Boyle, Melissa A; Lahey, Joanna N

2016-01-01

Measuring the total impact of health insurance receipt on household labor supply is important in an era of increased access to publicly provided and subsidized insurance. Although government expansion of health insurance to older workers leads to direct labor supply reductions for recipients, there may be spillover effects on the labor supply of uncovered spouses. While the most basic model predicts a decrease in overall household work hours, financial incentives such as credit constraints, target income levels, and the need for own health insurance suggest that spousal labor supply might increase. In contrast, complementarities of spousal leisure would predict a decrease in labor supply for both spouses. Utilizing a mid-1990s expansion of health insurance for U.S. veterans, we provide evidence on the effects of public insurance availability on the labor supply of spouses. Using data from the Current Population Survey and Health and Retirement Study, we employ a difference-in-differences strategy to compare the labor market behavior of the wives of older male veterans and non-veterans before and after the VA health benefits expansion. Although husbands' labor supply decreases, wives' labor supply increases, suggesting that financial incentives dominate complementarities of spousal leisure. This effect is strongest for wives with lower education levels and lower levels of household wealth and those who were not previously employed full-time. These findings have implications for government programs such as Medicare and Social Security and the Affordable Care Act. Copyright © 2015 Elsevier B.V. All rights reserved.

Live Longer, Work Longer: Making It Happen in the Labor Market

Directory of Open Access Journals (Sweden)

Milan Vodopivec

2008-03-01

Full Text Available An aging population and the corresponding shrinkage of the labor force will create a significant drag on economic growth and may jeopardize the economic well-being of some of the elderly. Thus working longer is an imperative – but extending working lives has proven difficult, both because workers do not want to work longer and because employers are lukewarm about employing older workers. As measures that can be taken to motivate workers to work longer, the paper proposes providing retirement incentives and attractive, flexible working arrangements. To induce employers to hire old workers, it suggests removing the obstacles imposed by restrictive labor market institutions, an increase in the human capital of workers via life-long learning, and addressing age-discrimination. Chances for extending working lives will also increase as the health of elderly workers is improved.

Informal Care and Labor Market Outcomes: Evidence From Chinese Married Women.

Science.gov (United States)

Chen, Lu; Zhao, Na; Fan, Hongli; Coyte, Peter C

2015-10-16

Data were used from the 1991-2009 China Health and Nutrition Survey to examine the influence of informal care on labor market outcomes for married women of working aged, with emphasis on caregiving intensity. After accounting for potential endogeneity between caregiving and labor force participation (LFP) through simultaneous equations modeling, caregivers who provided more than 15 or 20 hr of caregiving per week were 4.5-7.7% less likely to be LFPs. Intensive caregivers who remained working had significantly lower (4.97-7.20) weekly hours of work. The significant positive effect of informal care on LFP only existed in the rural sample, and these women also had much lower hours of work than their urban counterparts. Opportunities exist for policy interventions that target intensive caregivers in order to allow them to balance both work and caregiving. © The Author(s) 2015.

Description and search labor for information retrieval

OpenAIRE

Warner, Julian

2007-01-01

Selection power is taken as the fundamental value for information retrieval systems. Selection power is regarded as produced by selection labor, which itself separates historically into description and search labor. As forms of mental labor, description and search labor participate in the conditions for labor and for mental labor. Concepts and distinctions applicable to physical and mental labor are indicated, introducing the necessity of labor for survival, the idea of technology as a human ...

Genetic underpinnings of division of labor in the honeybee (Apis mellifera).

Science.gov (United States)

Lattorff, H Michael G; Moritz, Robin F A

2013-11-01

Honeybees have been studied for centuries, starting with Aristotle, who wrote the first book about bee breeding. More than 2000 years later, the honeybee entered the genomic era as the first social insect whose genome was sequenced, leading to significant insight into the molecular mechanisms underlying social behavior. In addition, gene expression studies and knockdown using RNAi have extended the understanding of social interactions. Much of the work has focused on caste determination - the mechanism that results in reproductive division of labor, division of labor within the worker caste, and worker reproduction - an essential process underlying eusociality. Here we review the molecular factors involved in caste determination and the differential regulation of caste-specific genes. Recent findings suggest that division of labor is influenced by a small number of loci showing high levels of pleiotropy, suggesting that changes in a small number of genes lead to large changes in the phenotype. Copyright © 2013 Elsevier Ltd. All rights reserved.

Long-range forces affecting equilibrium inertial focusing behavior in straight high aspect ratio microfluidic channels

Energy Technology Data Exchange (ETDEWEB)

Reece, Amy E.; Oakey, John, E-mail: joakey@uwyo.edu [Department of Chemical Engineering, University of Wyoming, Laramie, Wyoming 82071 (United States)

2016-04-15

The controlled and directed focusing of particles within flowing fluids is a problem of fundamental and technological significance. Microfluidic inertial focusing provides passive and precise lateral and longitudinal alignment of small particles without the need for external actuation or sheath fluid. The benefits of inertial focusing have quickly enabled the development of miniaturized flow cytometers, size-selective sorting devices, and other high-throughput particle screening tools. Straight channel inertial focusing device design requires knowledge of fluid properties and particle-channel size ratio. Equilibrium behavior of inertially focused particles has been extensively characterized and the constitutive phenomena described by scaling relationships for straight channels of square and rectangular cross section. In concentrated particle suspensions, however, long-range hydrodynamic repulsions give rise to complex particle ordering that, while interesting and potentially useful, can also dramatically diminish the technique’s effectiveness for high-throughput particle handling applications. We have empirically investigated particle focusing behavior within channels of increasing aspect ratio and have identified three scaling regimes that produce varying degrees of geometrical ordering between focused particles. To explore the limits of inertial particle focusing and identify the origins of these long-range interparticle forces, we have explored equilibrium focusing behavior as a function of channel geometry and particle concentration. Experimental results for highly concentrated particle solutions identify equilibrium thresholds for focusing that scale weakly with concentration and strongly with channel geometry. Balancing geometry mediated inertial forces with estimates for interparticle repulsive forces now provide a complete picture of pattern formation among concentrated inertially focused particles and enhance our understanding of the fundamental limits

The Repatriation, Readjustment, and second-term migration of Ex-Indentured Indian Laborers from British Guiana and Trinidad to India, 1838-1955

Directory of Open Access Journals (Sweden)

Lomarsh Roopnarine

2009-07-01

Full Text Available This article examines the readjustment and remigration of ex-indentured Indian laborers from India to the Caribbean. The author shows that there was a small but steady influx of ex-indentured Indian laborers or second-term Indian migrants to the Caribbean. The central question is why ex-indentured Indians returned to the Caribbean to again work under an abusive indenture system? The author contends that desperate conditions along with the restrictive caste structure in India as well their Caribbean experience forced ex-indentured Indian laborers to re-indenture themselves for a second and even third time.

Between hearth and labor market: the recruitment of peasant women in the Andes.

Science.gov (United States)

Radcliffe, S A

1990-01-01

To cover subsistence requirements, peasant women from the Peruvian Andes increasingly are being forced to engage in income-generating activities, including domestic service, marketing, manufacturing, and herding. In many cases, recruitment into waged labor involves migration from rural communities. Case studies of the placement of peasant women in external labor markets illustrate the complex micro- and macro-level factors that determine the mix of productive and reproductive labor. The sexual division of labor in the domestic economy and community is the critical in regulating the length of absence of peasant women from the home, the types of jobs taken, and the migratory destination. In 1 such case study, 56 women from the village of Kallarayan (all of whom had migrated at some point) were interviewed during 13 months of fieldwork in 1984-85. There is no paid employment in Kallarayan, so 14% of the village's population is involved in migration to urban areas or commercial agricultural areas in jungle valleys at any point. Male migration is high in the 11-40-year age group, but becomes seasonal once men marry. Female migrants tend to remain away from the village for longer periods, but are almost exclusively single. Recruitment of peasant women into paid labor is achieved by 5 types of agents: family, godparents and friends, authority figures, recruiting agents, and employers. Peasant girls under 15 years of age tend to be allocated to external labor markets (largely domestic services) by parents and godparents; after 15 years, however, when children are considered to reach adulthood, there is a shift toward self-motivated migration or recruitment by employers and agents. The eldest daughter typically enters migration at age 14 years and sacrifices her education, while younger siblings remain in the home longer. In all but the poorest families, female migration for waged labor ends with marriage.

Female Labor Supply

NARCIS (Netherlands)

Maassen-van den Brink, te Henriet

1994-01-01

To gain insight on factors that impede economic independence of women, this book concentrates on female labor supply in relation to child care, male-female wage differentials, the division of unpaid labor, and marital conflicts between women and men. It may very well be that restrictions on the

Does labor market history matter?

DEFF Research Database (Denmark)

Lesner, Rune Vammen

2014-01-01

This paper finds that labor market history plays an important role in the Danish labor market both by directly affecting the transitions between labor market states and indirectly through the wage. When comparing the relative importance of different types of state dependence, it is found that occ......This paper finds that labor market history plays an important role in the Danish labor market both by directly affecting the transitions between labor market states and indirectly through the wage. When comparing the relative importance of different types of state dependence, it is found...... that occurrence dependence from non-employment states seems to have the strongest effect on the employment rate, while employment history is the main driver of state dependence in the wage. Predictions based on the estimated model reveal potential negative long-term effects from external employment shocks...

77 FR 31549 - Child Labor Regulations, Orders and Statements of Interpretation; Child Labor Violations-Civil...

Science.gov (United States)

2012-05-29

... DEPARTMENT OF LABOR Wage and Hour Division 29 CFR Parts 570 and 579 RIN 1235-AA06 Child Labor Regulations, Orders and Statements of Interpretation; Child Labor Violations--Civil Money Penalties AGENCY... its [[Page 31550

Labor conflict, general strikes and dynamics of trade union organizations in the Gran La Plata 1969-1972

Directory of Open Access Journals (Sweden)

Agustín Nava

2017-07-01

Full Text Available This paper is inscribed within studies on the history of the labor movement during the years '60 and '70 in Argentina and aims to analyze the cycle of general strikes and labor conflictivity that took place more specifically between the years 1969-1972 on a particular region: the Gran La Plata. Through a qualitative and quantitative analysis we will approach the dynamics of general strikes and their impact on our study region, as a kind of struggle that allows us to analyze the different tendencies and forms assumed by the conflict, the degrees of unity within the labor movement, the dynamics of trade unions, alliances with other social forces and the relationship with the state. Therefore, this article contributes to study not only certain specific dynamics of labor conflictivity in our study region, but also the more general cycle of social protest and political radicalization that took place in Argentina during the sixties and seventies

"El ojo del amo engorda al ganado": Estrategias de control y disciplinamiento de la fuerza laboral Strategies of Control and Labor Discipline

Directory of Open Access Journals (Sweden)

Nuria Inés Giniger

2011-06-01

Full Text Available Las empresas han debido sofisticar sus estrategias de control y disciplinamiento laboral. Para esto han conformado verdaderos Sistemas Corporativos a partir de los cuales ponen en marcha políticas empresariales tendientes a la gestión de la fuerza de trabajo y a la difusión doctrinaria. Estos Sistemas Corporativos se configuran en una relación conflictiva entre los procesos globales y locales. El proceso desarrollado por la empresa siderúrgica Acindar para la consolidación de su Sistema Corporativo permite ver de qué forma estas tensiones se expresan y el alcance de dicho sistema.The companies have had more sophisticated strategies of control and labor discipline. For this, they have made real Corporate Systems from which they develop business policies in managing the work force and dissemination of doctrine. These Corporate Systems are configured in a conflicting relationship between global and local processes. The process developed by the steel company Acindar to consolidate its Corporate System allows us to see how these tensions are expressed and the range of that system.

Not by Labor Alone: Considerations for Value Influence Use of the Labor Rule in Ownership Transfers

Science.gov (United States)

Kanngiesser, Patricia; Hood, Bruce

2014-01-01

People often assign ownership to the person who has invested labor into making an object (labor rule). However, labor usually improves objects and increases their value, and it has not been investigated whether these considerations underlie people's use of the labor rule. We presented participants with third-party ownership conflicts between…

Challenges in Albania for improving Labor Market Information System and Labor Market Governance

Directory of Open Access Journals (Sweden)

Neshat Zeneli

2017-07-01

Full Text Available Labour Market Policy of the Republic of Albania in terms of design (preparation, case identification, formulation, and approval, programming and budgeting, implementation, monitoring and evaluation has a short experience (1995-ongoing. The influence and presence of hierarchy model is very high beside the support of different programs and projects through bilateral and EU programs. Still there are a lot of key issues to be addressed. The most important issues to be addressed in this paper are evidence based related to: • The Availability of Labor Market Information and its structure on national, regional and local level in Albania and how much this information is used for -policy making and –monitoring/evaluation in terms of input, output, outcome and impact. • Mode of the governance of the labor market in Albania and challenges to pass from the hierarchy to market and network governance. The main aim of this paper/article is to do a complete and deep analysis of the actual situation of labor market information system and labor market governance in Albania, and to propose conclusions and recommendations that will improve both labor market information system and the labor market governance from hierarchy to market and network governance, because good and standardized labor information system can help towards right policy decisions and good governance of LM policy means more employment, more stability, more social inclusion in the society.

PKG in honey bees: spatial expression, Amfor gene expression, sucrose responsiveness, and division of labor.

Science.gov (United States)

Thamm, Markus; Scheiner, Ricarda

2014-06-01

Division of labor is a hallmark of social insects. In honey bees, division of labor involves transition of female workers from one task to the next. The most distinct tasks are nursing (providing food for the brood) and foraging (collecting pollen and nectar). The brain mechanisms regulating this form of behavioral plasticity have largely remained elusive. Recently, it was suggested that division of labor is based on nutrition-associated signaling pathways. One highly conserved gene associated with food-related behavior across species is the foraging gene, which encodes a cyclic guanosine monophosphate (cGMP)-dependent protein kinase (PKG). Our analysis of this gene reveals the presence of alternative splicing in the honey bee. One isoform is expressed in the brain. Expression of this isoform is most pronounced in the mushroom bodies, the subesophageal ganglion, and the corpora allata. Division of labor and sucrose responsiveness in honey bees correlate significantly with foraging gene expression in distinct brain regions. Activating PKG selectively increases sucrose responsiveness in nurse bees to the level of foragers, whereas the same treatment does not affect responsiveness to light. These findings demonstrate a direct link between PKG signaling in distinct brain areas and division of labor. Furthermore, they demonstrate that the difference in sensory responsiveness between nurse bees and foragers can be compensated for by activating PKG. Our findings on the function of PKG in regulating specific sensory responsiveness and social organization offer valuable indications for the function of the cGMP/PKG pathway in many other insects and vertebrates. Copyright © 2013 Wiley Periodicals, Inc.

La inversión extranjera directa, las exportaciones, el producto interno bruto y el mercado laboral en Puerto Rico Foreign direct investment, exports, Gross Domestic Product and the labor market in Puerto Rico

Directory of Open Access Journals (Sweden)

Ángel L. Ruiz Mercado

2012-12-01

Full Text Available En este trabajo se utiliza un modelo de vectores autorregresivos (VAR para examinar la interrelación entre la entrada de flujos de inversión extranjera directa (EFIED, las exportaciones, el producto interno bruto (PIB, la tasa de desempleo (TD y la tasa de participación laboral (TPL en Puerto Rico. Los datos utilizados incluyen los años fisca- les de 1980 al 2010. Se encontraron cuatro vectores cointegrados en el sistema, que evidencian la existencia de una relación de largo plazo entre las variables. Los hallazgos sugieren que aumentos consecutivos en la EFIED podrían reducir significativamente la TD e incrementar el interés de los puertorriqueños por ingresar en la fuerza laboral. El mismo resultado se refleja con relación a los incrementos en el nivel de exportaciones. Las variaciones en el PIB se explican principalmente en el largo plazo por la TD.In this paper, a vector autorregresive model (VAR is applied to examine the interrelationship among foreign direct investment, exports, Gross Domestic Product (GDP, unemployment rate and labor force participation rate in Puerto Rico, taking into account a time period that includes the fiscal years from 1980 to 2010.  Four cointegrating vectors were found in the system which indicates that there is a long run relationship between the variables. The findings suggest that consecutive increases in foreign direct investment inflows could significantly reduce the unemployment rate and increase interest in joining the labor force in Puerto Rico.  The same result also applies to increases in export levels.  The variations in Gross Domestic Product are mainly explained in the long run by the unemployment rate.

Preterm labor--modeling the uterine electrical activity from cellular level to surface recording.

Science.gov (United States)

Rihana, S; Marque, C

2008-01-01

Uterine electrical activity is correlated to the appearance of uterine contractions. forceful contractions appear at the end of term. Therefore, understanding the genesis and the propagation of uterine electrical activity may provide an efficient tool to diagnose preterm labor. Moreover, the control of uterine excitability seems to have important consequences in the control of preterm labor. Modeling the electrical activity in uterine tissue is thus an important step in understanding physiological uterine contractile mechanisms and to permit uterine EMG simulation. Our model presented in this paper, incorporates ion channel models at the cell level, the reaction diffusion equations at the tissue level and the spatiotemporal integration at the uterine EMG reconstructed level. This model validates some key physiological observation hypotheses concerning uterine excitability and propagation.

SPH for impact force and ricochet behavior of water-entry bodies

Science.gov (United States)

Omidvar, Pourya; Farghadani, Omid; Nikeghbali, Pooyan

The numerical modeling of fluid interaction with a bouncing body has many applications in scientific and engineering application. In this paper, the problem of water impact of a body on free-surface is investigated, where the fixed ghost boundary condition is added to the open source code SPHysics2D1 to rectify the oscillations in pressure distributions with the repulsive boundary condition. First, after introducing the methodology of SPH and the option of boundary conditions, the still water problem is simulated using two types of boundary conditions. It is shown that the fixed ghost boundary condition gives a better result for a hydrostatics pressure. Then, the dam-break problem, which is a bench mark test case in SPH, is simulated and compared with available data. In order to show the behavior of the hydrostatics forces on bodies, a fix/floating cylinder is placed on free surface looking carefully at the force and heaving profile. Finally, the impact of a body on free-surface is successfully simulated for different impact angles and velocities.

Development and testing of nurses' perceptions of the use of hydrotherapy in labor questionnaire.

Science.gov (United States)

Stark, Mary Ann; Miller, Michael G

2010-01-01

While effective for labor pain, hydrotherapy is not often used. The purpose of this study was to develop and test an instrument of nurses' perceptions of the barriers to the use of hydrotherapy in labor. Following generation of items and review by content experts, the Nurses' Perceptions of the Use of Hydrotherapy in Labor (NPUHL) questionnaire was administered to 65 intrapartum nurses (phase I) and to 401 nurses (phase II). In phase I, the mean score of the NPUHL was significantly and negatively correlated with the Labor Support Scale (r = -.30, p = .016), indicating that nurses who demonstrated more labor-supportive behaviors also perceived fewer barriers to the use of hydrotherapy in labor. In phase II, exploratory factor analysis revealed five factors: Health Care Environment, Knowledge and Beliefs, Personal Concerns, Effort Required for Hydrotherapy, and Technology. There was a significant negative correlation (r = -.61) between use of hydrotherapy and the total NPUHL score and those of its subscales (r = -.12 to -.61); nurses with access to hydrotherapy tubs perceived fewer barriers to hydrotherapy than nurses without (t = 9.71, df= 387, p < .01). For the revised 30-item NPUHL, Cronbach's alpha was .93, and subscale alphas ranged from .58 to .93. The 30-item NPUHL scale demonstrated evidence of good initial reliability and validity.

29 CFR 552.108 - Child labor provisions.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Child labor provisions. 552.108 Section 552.108 Labor... OF THE FAIR LABOR STANDARDS ACT TO DOMESTIC SERVICE Interpretations § 552.108 Child labor provisions. Congress made no change in section 12 as regards domestic service employees. Accordingly, the child labor...

Korean Emotional Laborers' Job Stressors and Relievers: Focus on Work Conditions and Emotional Labor Properties

OpenAIRE

Garam Lee

2015-01-01

Background: The present study aims to investigate job stressors and stress relievers for Korean emotional laborers, specifically focusing on the effects of work conditions and emotional labor properties. Emotional laborers are asked to hide or distort their real emotions in their interaction with clients. They are exposed to high levels of stress in the emotional labor process, which leads to serious mental health risks including burnout, depression, and even suicide impulse. Exploring job st...

Tax Policy and Labor Market Performance

NARCIS (Netherlands)

Bovenberg, A.L.

2003-01-01

In exploring the impact of tax policy on labor-market performance, the paper first investigates how tax reform impacts labor supply and equilibrium unemployment in representative agent models.The impact of tax policy on labor market performance depends importantly on various other labor-market

Antidepressant behavioral effects of duloxetine and fluoxetine in the rat forced swimming test

OpenAIRE

Ciulla,Leandro; Menezes,Honório Sampaio; Bueno,Bárbara Beatriz Moreira; Schuh,Alexandre; Alves,Rafael José Vargas; Abegg,Milena Pacheco

2007-01-01

PURPOSE: To compare the effects of the antidepressant drugs duloxetine and fluoxetine on depressive behaviors in rodents. METHODS: Eighteen male Wistar rats were given systemic injections of duloxetine, fluoxetine, or saline prior to a Forced Swimming Test (FST). Immobility and number of stops were measured. RESULTS: Rats given injections of fluoxetine displayed significantly less immobility (p = 0.02) and fewer stops than the control group (p = 0.003). Duloxetine significanlty reduced the nu...

Economic implications of labor induction.

Science.gov (United States)

Garcia-Simon, Raquel; Montañes, Antonio; Clemente, Jesús; Del Pino, María D; Romero, Manuel A; Fabre, Ernesto; Oros, Daniel

2016-04-01

To assess health service costs associated with labor induction according to different clinical situations in a tertiary-level hospital. In a prospective study, individual patient cost data were assessed for women admitted for induction of labor at a tertiary hospital in Spain between November 1, 2012, and August 31, 2013. The costs of labor induction were estimated according to maternal and neonatal outcomes, method of delivery, cervical condition at admission, and obstetric indication. Direct costs including professional fees, epidural, maternal stay, consumables, and drugs were calculated. Overall, 412 women were included in the final cost analysis. The mean total cost of labor induction was €3589.87 (95% confidence interval [CI] 3475.13-3704.61). Cesarean delivery after labor induction (€4830.45, 95% CI 4623.13-5037.58) was significantly more expensive than spontaneous delivery (€3037.45, 95% CI 2966.91-3179.99) and instrumental vaginal delivery (€3344.31, 95%CI 3151.69-3536.93). The total cost for patients with a very unfavorable cervix (Bishop score Labor induction for hypertensive disorders of pregnancy was the most expensive obstetric indication for induction of labor (€4347.32, 95% CI 3890.45-4804.18). Following the induction of labor, a number of patient- and treatment-related factors influence costs associated with delivery. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

[Changes in labor market participation of older employees in Germany: the perspective of labor market research].

Science.gov (United States)

Brussig, M

2009-08-01

For many years, Germany has been regarded in international comparisons as an example of a generous early retirement culture, resulting in a low labor market participation of older employees. Recently, however, employment rates of older employees have increased remarkably. Reasons are the demographic structure of older persons in Germany, a long-term trend of increasing female labor market participation, and reforms in labor-market policies and pension policies during the last 10 years. Despite an increasing labor market participation of older employees, traditional labor market risks for older persons partly remained, but some new risks evolved as well. Therefore, social differentiation among older employees increased.Although detailed macro descriptions exist, the causes of labor market developments cannot be fully understood with cross-sectional data alone. An important stimulus is to be expected from individual longitudinal data which reflect employment histories and labor market transitions such as employment exit and retirement.

EMOTIONAL LABOR: THE ROLE OF EMPLOYEE ACTING STRATEGIES ON CUSTOMER EMOTIONAL EXPERIENCE AND SUBSEQUENT BUYING DECISIONS

Directory of Open Access Journals (Sweden)

Chaoying Tang

2013-01-01

Full Text Available Prior research has demonstrated the impact of employee emotional labor strategies (deep and surface acting on customer behavioral intentions. However, there is limited data on the impact of emotional labor strategy on potential intervening variables and on actual buying decisions. This study extends the prior research by examining the effect of employee emotional labor strategies on customers’ emotional experiences and actual customer purchasing decisions. Data were collected from 294 employee-customer pairs from retail cell phone stores in China. Results indicated that choice of strategy (deep or surface does significantly impact purchase decisions. In addition, the relationship between strategy and purchase is mediated by the customer's emotional experience.

Economic and labor market forces matter for worker well-being.

Science.gov (United States)

Tay, Louis; Harter, James K

2013-07-01

In light of recent interest in societal subjective well-being, policies that seek to improve the economy and labor markets need to address the question of whether economic factors matter for worker well-being, specifically job satisfaction. In a worldwide representative poll of 136 nations, economic factors are associated with job satisfaction beyond demographic and job factors. Hierarchical linear modeling showed that higher national GDP and job optimism was associated with job satisfaction, whereas higher unemployment was associated with job dissatisfaction. Mediational analyses revealed that economic variables (GDP and job optimism) were partially mediated by job satisfaction in predicting life satisfaction; full mediation was found for unemployment. In a second study, time series regression of monthly data from a nationally representative poll in the United States from 2008 to 2011 revealed that unemployment rate was significantly associated with job dissatisfaction over time. There was some evidence that prior unemployment rates predicted job satisfaction at a higher level than job satisfaction predicted unemployment rates, suggesting that economic factors lead to job (dis)satisfaction rather than the converse. Theoretical and practical implications are discussed. © 2013 The Authors. Applied Psychology: Health and Well-Being © 2013 The International Association of Applied Psychology.

Labor Dystocia: A Common Approach to Diagnosis.

Science.gov (United States)

Neal, Jeremy L; Lowe, Nancy K; Schorn, Mavis N; Holley, Sharon L; Ryan, Sharon L; Buxton, Margaret; Wilson-Liverman, Angela M

2015-01-01

Contemporary labor and birth population norms should be the basis for evaluating labor progression and determining slow progress that may benefit from intervention. The aim of this article is to present guidelines for a common, evidence-based approach for determination of active labor onset and diagnosis of labor dystocia based on a synthesis of existing professional guidelines and relevant contemporary publications. A 3-point approach for diagnosing active labor onset and classifying labor dystocia-related labor aberrations into well-defined, mutually exclusive categories that can be used clinically and validated by researchers is proposed. The approach comprises identification of 1) an objective point that strictly defines active labor onset (point of active labor determination); 2) an objective point that identifies when labor progress becomes atypical, beyond which interventions aimed at correcting labor dystocia may be justified (point of protraction diagnosis); and 3) an objective point that identifies when interventions aimed at correcting labor dystocia, if used, can first be determined to be unsuccessful, beyond which assisted vaginal or cesarean birth may be justified (earliest point of arrest diagnosis). Widespread adoption of a common approach for diagnosing labor dystocia will facilitate consistent evaluation of labor progress, improve communications between clinicians and laboring women, indicate when intervention aimed at speeding labor progress or facilitating birth may be appropriate, and allow for more efficient translation of safe and effective management strategies into clinical practice. Correct application of the diagnosis of labor dystocia may lead to a decrease in the rate of cesarean birth, decreased health care costs, and improved health of childbearing women and neonates. © 2015 by the American College of Nurse-Midwives.

Family, Religion, and Work among Arab American Women

Science.gov (United States)

Ghazal Read, Jen'nan

2004-01-01

Using data from a national survey of 501 Arab American women, this study examines the extent to which family behavior mediates the influence of religion on women's labor force activity. Prior research on families has largely overlooked the role of religion in influencing women's labor force decisions, particularly at different stages of the life…

Female Labor Supply and Fertility in Iran: A Comparison Between Developed, Semi Developed and Less Developed Regions.

Science.gov (United States)

Emamgholipour Sefiddashti, Sara; Homaie Rad, Enayatollah; Arab, Mohamad; Bordbar, Shima

2016-02-01

Female labor supply has been changed dramatically in the recent yr. In this study, we examined the effects of development on the relationship between fertility and female labor supply. We used data of population and housing census of Iran and estimated three separate models. To do this we employed Logistic Regressions (BLR). The estimation results of our study showed that there was a negative relationship between fertility rate and female labor supply and there are some differences for this relationship in three models. When fertility rate increases, FLS would decreases. In addition, for higher fertility rates, the woman might be forced to work more because of the economic conditions of her family; and negative coefficients of the fertility rate effects on FLS would increase with a diminishing rate.

Migration and income transfers in the presence of labor quality externalities

OpenAIRE

Huizinga, H.P.

1994-01-01

In this paper, a worker's productivity is assumed to depend on his own quality and on the average quality of other workers in the same country. The external effects associated with worker quality give rise to increasing returns to average worker quality. As a result, free migration generally reduces world output. Within each country, social benefits that induce low quality workers to leave the labor force can increase national income. Moreover, the operation of such a benefit scheme financed ...

Investigating the crystal growth behavior of biodegradable polymer blend thin films using in situ atomic force microscopy

CSIR Research Space (South Africa)

Malwela, T

2014-01-01

Full Text Available This article reports the crystal growth behavior of biodegradable polylactide (PLA)/poly[(butylene succinate)-co-adipate] (PBSA) blend thin films using atomic force microscopy (AFM). Currently, polymer thin films have received increased research...

Labor Laws and Innovation

OpenAIRE

Viral V. Acharya; Ramin P. Baghai; Krishnamurthy V. Subramanian

2013-01-01

Can stringent labor laws be efficient? Possibly, if they provide firms with a commitment device to not punish short-run failures and thereby incentivize the pursuit of value-maximizing innovative activities. In this paper, we provide empirical evidence that strong labor laws indeed appear to have an ex ante positive incentive effect by encouraging the innovative pursuits of firms and their employees. Using patents and citations as proxies for innovation and a time-varying index of labor laws,...

Essays in Labor Economics and Political Economy

DEFF Research Database (Denmark)

Harmon, Nikolaj Arpe

This dissertation consists of three chapters, each representing a self-contained research paper in labor economics and political economy. The first chapter studies the impact of immigration and ethnic diversity on political outcomes in immigrant-receiving countries, focusing on the case of immigr......This dissertation consists of three chapters, each representing a self-contained research paper in labor economics and political economy. The first chapter studies the impact of immigration and ethnic diversity on political outcomes in immigrant-receiving countries, focusing on the case...... in particular. The effects appear present both in municipal and national elections, despite the very different issues decided at the two levels of government. The second chapter (co-authored with Raymond Fisman, Emir Kamenica and Inger Munk) studies the effect of a salary reform in the European Parliament...... to learn about the impact of salaries on the behavior and composition of legislators. Increases in salaries cause large increases in the willingness to hold office but do not affect the level of effort exerted while in office. For the composition of legislators, increases in salaries leads to elected...

Labor Education in America

Science.gov (United States)

Carlson, Kenneth D.

1971-01-01

Labor education reflects the pragmaticism of American culture and supports the system. It emphasizes leadership training, loyalty building, and political education. The control of labor education is centralized in union headquarters. (VW)

Labor and health status in economic evaluation of health care. The Health and Labor Questionnaire

NARCIS (Netherlands)

van Roijen, L.; Essink-Bot, M. L.; Koopmanschap, M. A.; Bonsel, G.; Rutten, F. F.

1996-01-01

A health care program may influence both costs and health effects. We developed the Health and Labor Questionnaire (HLQ), which consists of four modules, to collect data on absence from work, reduced productivity, unpaid labor production, and labor-related problems. We applied the HLQ in several

Alcohol and labor supply: the case of Iceland.

Science.gov (United States)

Asgeirsdottir, Tinna Laufey; McGeary, Kerry Anne

2009-10-01

At a time when the government of Iceland is considering privatization of alcohol sales and a reduction of its governmental fees, it is timely to estimate the potential effects of this policy change. Given that the privatization of sales coupled with a tax reduction should lead to a decrease in the unit price of alcohol, one would expect the quantity consumed to increase. While it is of interest to project the impact of the proposed bill on the market for alcohol, another important consideration is the impact that increased alcohol consumption and, more specifically, probable alcohol misuse would have on other markets in Iceland. The only available study on this subject using Icelandic data yields surprising results. Tómasson et al. (Scand J Public Health 32:47-52, 2004) unexpectedly found no effect of probable alcohol abuse on sick leave. A logical next step would be to examine the effect of probable alcohol abuse on other important labor-market outcomes. Nationally representative survey data from 2002 allow for an analysis of probable misuse of alcohol and labor-supply choices. Labor-supply choices are considered with reference to possible effects of policies already in force, as well as proposed changes to current policies. Contrary to intuition, but in agreement with the previously mentioned Icelandic study, the adverse effects of probable misuse of alcohol on employment status or hours worked are not confirmed within this sample. The reasons for the results are unclear, although some suggestions are hypothesized. Currently, data to test those theories convincingly are not available.

10 CFR 440.19 - Labor.

Science.gov (United States)

2010-01-01

... 10 Energy 3 2010-01-01 2010-01-01 false Labor. 440.19 Section 440.19 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION WEATHERIZATION ASSISTANCE FOR LOW-INCOME PERSONS § 440.19 Labor. Payments for labor... supplement wages paid to training participants, public service employment workers, or other Federal or State...

Effects of MK-886, a 5-lipoxygenase activating protein (FLAP) inhibitor, and 5-lipoxygenase deficiency on the forced swimming behavior of mice

Science.gov (United States)

Uz, Tolga; Dimitrijevic, Nikola; Imbesi, Marta; Manev, Hari; Manev, Radmila

2008-01-01

A common biological pathway may contribute to the comorbidity of atherosclerosis and depression. Increased activity of the enzymatic 5-lipoxygenase (5-LOX; 5LO) pathway is a contributing factor in atherosclerosis and a 5-LOX inhibitor, MK-886, is beneficial in animal models of atherosclerosis. In the brain, MK-886 increases phosphorylation of the glutamate receptor subunit GluR1, and the increased phosphorylation of this receptor has been associated with antidepressant treatment. In this work, we evaluated the behavioral effects of MK-886 in an automated assay of mouse forced swimming, which identifies antidepressant activity as increased climbing behavior and/or decreased rest time. Whereas a single injection of MK-886 (3 and 10 mg/kg) did not affect forced swimming behaviors assayed 30 min later, 6 daily injections of 3 mg/kg MK-886 slightly increased climbing and significantly reduced rest time in wild-type mice but not in 5-LOX-deficient mice. A diet delivery of MK-886, 4 μg per 100 mg body-weight per day, required three weeks to affect forced swimming; it increased climbing behavior. Climbing behavior was also increased in naive 5-LOX-deficient mice compared to naive wild-type controls. These results suggest that 5-LOX inhibition and deficiency may be associated with antidepressant activity. Increased climbing in a forced swimming assay is a typical outcome of antidepressants that increase noradrenergic and dopaminergic activity. Interestingly, 5-LOX deficiency and MK-886 treatment have been shown to be capable of increasing the behavioral effects of a noradrenaline/dopamine-potentiating drug, cocaine. Future research is needed to evaluate the clinical relevance of our findings. PMID:18403121

24 CFR 92.354 - Labor.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Labor. 92.354 Section 92.354... INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements § 92.354 Labor. (a) General. (1) Every contract... prevailing in the locality, as predetermined by the Secretary of Labor pursuant to the Davis-Bacon Act (40 U...

The shape of uterine contractions and labor progress in the spontaneous active labor.

Science.gov (United States)

Ebrahimzadeh Zagami, Samira; Golmakani, Nahid; Saadatjoo, Seyyed Ali-Reza; Ghomian, Nayyereh; Baghbani, Behjat

2015-03-01

Dystocia is the most common indication of primary cesarean section. The most common cause of dystocia is uterine dysfunction. In prolonged labor, more attention is usually paid to the fetus and pelvis rather than to the role of uterine contractions in a delivery. Therefore, we decided to determine the relationship between the labor progress and uterine contractions shapes. In this cross-sectional study, 200 primiparous women participated having a single pregnancy and cephalic presentation. Uterus contractions were recorded using electronic fetal monitoring at the beginning of the active phase of labor (dilatation 3-5 cm) for 30 min. Fall to rise (F:R) ratio was calculated by determining the duration of returning from a contraction peak to its baseline (fall) and the duration of the rise time from baseline to peak (rise) in two groups. The data were analyzed using t-test and Chi-square test. In this study, 162 women had a normal delivery and 38 women had a cesarean (CS) delivery due to the lack of labor progress. The average F:R ratio was 1.13±0.193 seconds in the vaginal delivery group and 1.64±0.301 seconds in the CS group. This difference was statistically significant (PR ratio was higher in the group that lacked labor progress. Therefore, contraction shapes can be used to predict the labor progress.

Labor Market Prospects, Search Intensity and the Transition from College to Work

NARCIS (Netherlands)

B. van der Klaauw (Bas); A.P. van Vuuren (Aico); P. Berkhout (Peter)

2004-01-01

textabstractIn this paper we develop a structural model for job search behavior of students entering the labor market. The model includes endogenous search effort and on-the-job search. Since students usually do not start a regular job before graduation but start job search earlier, our model is non

Labor Market Prospects, Search Intensity and the Transition from College to Work

NARCIS (Netherlands)

Klaauw, van der Bas; Vuuren, van Aico; Berkhout, Peter

2004-01-01

In this paper we develop a structural model for job search behavior of students entering the labor market. The model includes endogenous search effort and on-the-job search. Since students usually do not start a regular job before graduation but start job search earlier, our model is non stationary

Nanoparticle movement: Plasmonic forces and physical constraints

International Nuclear Information System (INIS)

Batson, P.E.; Reyes-Coronado, A.; Barrera, R.G.; Rivacoba, A.; Echenique, P.M.; Aizpurua, J.

2012-01-01

Nanoparticle structures observed in aberration-corrected electron microscopes exhibit many types of behavior, some of which are dominated by intrinsic conditions, unrelated to the microscope environment. Some behaviors are clearly driven by the electron beam, however, and the question arises as to whether these are similar to intrinsic mechanisms, useful for understanding nanoscale behavior, or whether they should be regarded as unwanted modification of as-built specimens. We have studied a particular kind of beam–specimen interaction – plasmon dielectric forces caused by the electric fields imposed by a passing swift electron – identifying four types of forced motion, including both attractive and repulsive forces on single nanoparticles, and coalescent and non-coalescent forces in groups of two or more nanoparticles. We suggest that these forces might be useful for deliberate electron beam guided movement of nanoparticles. -- Highlights: ► We investigate the interaction of metal nanoparticles with a high energy electron beam. ► We find forces ranging from 0.1 to 50 pN forces between the metal particles and the beam. ► At moderate distances, dielectric forces are usually small and attractive. ► At sub-Nm distances the forces become repulsive, pushing nanoparticles away from the electron beam. ► While the repulsive behavior is predicted by electromagnetic theory, the detailed origin of the behavior is not yet understood.

Foreign labor and regional labor markets: aggregate and disaggregate impact on growth and wages in Danish regions

DEFF Research Database (Denmark)

Schmidt, Torben Dall; Jensen, Peter Sandholt

2013-01-01

non-negative effects on the job opportunities for Danish workers in regional labor markets, whereas the evidence of a regional wage growth effect is mixed. We also present disaggregated results focusing on regional heterogeneity of business structures, skill levels and backgrounds of foreign labor....... The results are interpreted within a specific Danish labor market context and the associated regional outcomes. This adds to previous findings and emphasizes the importance of labor market institutions for the effect of foreign labor on regional employment growth....

Treatments for Preterm Labor

Science.gov (United States)

... Careers Archives Health Topics Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ... Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ...

Do international labor standards contribute to the persistence of the child-labor problem?

OpenAIRE

Doepke, Matthias; Zilibotti, Fabrizio

2010-01-01

In recent years, a number of governments and consumer groups in rich countries have tried to discourage the use of child labor in poor countries through measures such as product boycotts and the imposition of international labor standards. The purported objective of such measures is to reduce the incidence of child labor in developing countries and thereby improve children�s welfare. In this paper, we examine the effects of such policies from a political-economy perspective. We show that th...

Saving nurses, saving patients: responses to the labor crisis.

Science.gov (United States)

Smith, Alison P

2004-01-01

While numerous task forces have spent enormous time and energy studying the size and scope of the nursing shortage, other organizations have been hard at work solving the difficulties faced by nurses and reducing the effects of the labor shortages on patient care. These efforts range from national legislative activities to grassroots innovations. Many of these efforts have already produced tangible results and take the form of major investments in professional development and improvements to the workplace environment. Physicians play an important role in the hospital work environment and can affect teamwork, a clear driver of nurse satisfaction.

29 CFR 215.8 - Department of Labor contact.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Department of Labor contact. 215.8 Section 215.8 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR GUIDELINES, SECTION 5333(b), FEDERAL TRANSIT LAW § 215.8 Department of Labor contact. Questions concerning the subject...

An empirical investigation of female labor-force participation, fertility, age at marriage, and wages in Korea.

Science.gov (United States)

Lee, B S; Mcelwain, A M

1985-07-01

The Korean experience raises questions about the assumption that successful economic development and equitable income distribution are preconditions for rapid fertility declines. During the 1960-70 decade, the total fertility rate in Korea declined by 36% and the crude birth rate fell by 33%, in the absence of significant economic development. This paper uses data from the 1974 Korean Fertility Survey to explore the relationships between the factors responsible for this rapid fertility decline. A simultaneous equation model of fertility, age at marriage, extent of labor force participation during marriage, quality of children, and wages is developed and tested. Rather than to provide definitive measures of these interrelationships, the aim was to investigate the utility of treating several variables as being jointly determined. The results suggest that parental education affects fertility by influencing age at marriage, implying that adult education programs will have little effect on marital fertility. There was some evidence that working women whose jobs are compatible with child care have more children than nonworking women, a finding that should be considered in planning increased job opportunities for women. Urbanized women and those who work before marriage tend to marry later than their less urbanized counterparts or women who do not work prior to marriage. Finally, women who used modern methods of birth control had significantly lower fertility than nonusers of modern methods. There is concern that the Government has reduced budgetary appropriations to family planning since the goal of reducing the annual population growth rate from 3% in 1960 to 2% in 1970 was achieved. It is suggested that family planning expenditures should be deployed to areas such as urban slums that have not yet been reached by family planning programs.

Structural Change Out of Agriculture: Labor Push versus Labor Pull

OpenAIRE

Francisco Alvarez-Cuadrado; Markus Poschke

2011-01-01

The process of economic development is characterized by substantial rural-urban migrations and a decreasing share of agriculture in output and employment. The literature highlights two main engines behind this process of structural change: (i) improvements in agricultural technology combined with the effect of Engel's law of demand push resources out of the agricultural sector (the "labor push" hypothesis), and (ii) improvements in industrial technology attract labor into this sector (the "la...

[Labor productivity losses attributable to premature deaths due to traffic injuries between 2002 and 2012].

Science.gov (United States)

Cubí-Mollá, Patricia; Peña-Longobardo, Luz María; Casal, Bruno; Rivera, Berta; Oliva-Moreno, Juan

2015-09-01

To estimate the years of potential life lost, years of potential productive life lost and the labor productivity losses attributable to premature deaths due to traffic injuries between 2002 and 2012 in Spain. Several statistical sources were combined (Spanish Registry of Deaths, Labor Force Survey and Wage Structure Survey) to develop a simulation model based on the human capital approach. This model allowed us to estimate the loss of labor productivity caused by premature deaths following traffic injuries from 2002 to 2012. In addition, mortality tables with life expectancy estimates were used to compute years of potential life lost and years of potential productive life lost. The estimated loss of labour productivity caused by fatal traffic injuries between 2002 and 2012 in Spain amounted to 9,521 million euros (baseline year 2012). The aggregate number of years of potential life lost in the period amounted to 1,433,103, whereas the years of potential productive life lost amounted to 875,729. Throughout the period analyzed, labor productivity losses and years of life lost diminished substantially. Labor productivity losses due to fatal traffic injuries decreased throughout the period analyzed. Nevertheless, the cumulative loss was alarmingly high. Estimation of the economic impact of health problems can complement conventional indicators of distinct dimensions and be used to support public policy making. Copyright © 2014 SESPAS. Published by Elsevier Espana. All rights reserved.

Youth Labor Migration in Nepal

OpenAIRE

Bossavie, Laurent; Denisova, Anastasiya

2018-01-01

This descriptive study investigates internal and external labor migration by Nepalese youth. External labor migration is separated into the flow to India, which is unregulated, and the flow to other countries, which typically takes the form of temporary contract migration to countries with bilateral labor agreements with Nepal (referred to in Nepal as foreign employment). The study finds t...

Child Labor, Learning Problems, and Poverty

Science.gov (United States)

Taylor, Mark

2017-01-01

In Africa, approximately 80 million children are working. Africa's 41% child labor rate is nearly twice as high as that in Asia. This study examined whether child labor is a direct result of poverty or of reading and math problems in school. The study analyzed reading and math scores of 62 child laborers and 62 non-child laborers from a farming…

A Select Bibliography of Books on Labor Issues.

Science.gov (United States)

American Federation of Labor and Congress of Industrial Organizations, Washington, DC.

This annotated bibliography of 90 books on labor issues presents selections in the following areas: labor history, biographies, contemporary issues, labor economics and labor relations, labor law, labor unions, women and work, and reference books. (DB)

Undeclared Work in the Czech Republic and its Implications for the Czech Labor Market

Directory of Open Access Journals (Sweden)

Strielkowski

2013-12-01

Full Text Available This paper aims at describing the issue of undeclared work in the Czech Republic and to explain the burdens it represents for the national economy. It also describes what measures can be undertaken in order to tackle undeclared work and uses some real-life examples to illustrate their outcomes. Undeclared work and the so-called “švarc systém” (the employer-employee relations with a person exercising the employer's normal activities not being an employee in legal terms but acting as an independent entrepreneur are among the biggest issues on the Czech labor market nowadays. According to some estimations, the Czech state loses about five billion CZK annually in the form of uncollected taxes, unpaid revenues and health and social insurance payments. New changes to the Czech labor legislation that came into force in 2012 were envisaged to tackle undeclared work, reduce tax evasions, fight shadow practices on the labor market, and to prevent social deprivation and other threats for the society by shifting the competences to conduct random checks, and controls of firms and businesses were transferred to the State Labor Inspection Offices (SLIO. The changes in the legislation facilitated the identification of the undeclared work and penalizing of its bearers, which minimized the losses from the illegal employment.

Employers and the Implementation of Active Labor Market Policies

Directory of Open Access Journals (Sweden)

Thomas Bredgaard

2016-03-01

Full Text Available Active labor market policies (ALMPs are an important instrument for governments in dealing with the new challenges of globalization, flexibilization, and individualization of labor markets. Politics and research has focused on the supply-side of the labor market, that is, regulating the rights and obligations of the target groups of ALMPs (mainly unemployed and inactive persons. The role and behavior of employers is under-researched and under-theorized in the vast literature on ALMPs and industrial relations. In this article, we analyze ALMPs from the employers’ perspective by examining the determinants of firms’ participation in providing wage subsidy jobs for the unemployed. First, we examine the historical background to the introduction and development of wage subsidy schemes as an important ALMP instrument in Denmark. Second, we derive theoretical arguments and hypotheses about employers’ participation in ALMPs from selected theories. Third, we use data from a survey of Danish firms conducted in 2013 to characterize the firms that are engaged in implementing wage subsidy jobs and hypotheses are tested using a binary logistical regression to establish why firms voluntarily engage in reintegrating unemployed back into the labor market. We find that the firms which are most likely to participate in the wage subsidy scheme are characterized by many unskilled workers, a higher coverage of collective agreements, a deteriorating economic situation, a Danish ownership structure, and are especially found in the public sector. This shows that the preference formation of firms is more complex than scholars often assume.

Science as an early driver of policy: child labor reform in the early Progressive Era, 1870-1900.

Science.gov (United States)

Perera, Frederica

2014-10-01

Scientific evidence is an increasingly important driver of social and environmental policy concerning child health. This trend began earlier than generally recognized. The child labor reform movement of the Gilded Age and early Progressive Era reflected not only moral and economic forces but also the dramatic advances during the later decades of the 19th century in scientific knowledge concerning children's biological and psychological vulnerability to environmental and psychosocial stressors. The growing importance of scientific information in shaping policy concerning children's health between 1870 and 1900 is illustrated by the events leading up to and following the New York State Child Labor Law of 1886. Child labor reform during this period was a critical step in the development of a science-based as well as a value-driven movement to protect children's environmental health and well-being that continues today.

Transit labor relations guide

Science.gov (United States)

2001-09-01

This report is designed as a guide for those involved in labor relations in the transit industry. It begins with a history of transit labor relations. The economic, political, and legal environment of transit relations is then discussed. A section fo...

The “Invisible Hand” of Economic Markets Can Be Visualized through the Synergy Created by Division of Labor

Directory of Open Access Journals (Sweden)

Klaus Jaffé

2017-01-01

Full Text Available Inspired by Adam Smith and Friedrich Hayek, economists promoting free markets postulate the existence of invisible forces that drive economic growth. Simulations with Sociodynamica allowed the emergence of market forces in virtual economies, showing that the synergistic working of division of labor in complex settings favors a stable state where all actors benefit (win-win interaction. By visualizing the detailed dynamics underlying this phenomenon in a simple virtual economy, the elements underpinning the synergistic effect on economic output produced by the division of labor between agents could be dissected. These are heterogeneity or spatial or temporal heterogeneous environment and/or agents; complementary activities of agents, with divergent optimization options; and synchrony. Markets help synchronize agent’s actions. The larger the contact horizon between participants of the market is, the more efficient the market forces act. These features allow for social processes that increase the information available and increase simultaneously the capacity of producing useful economic work, that is, synergy. This insight, although trivial if viewed a posteriori, improves our understanding of the source and nature of synergies in real economic markets and might render economic and natural sciences more consilient.

Emotional labor actors: a latent profile analysis of emotional labor strategies.

Science.gov (United States)

Gabriel, Allison S; Daniels, Michael A; Diefendorff, James M; Greguras, Gary J

2015-05-01

Research on emotional labor focuses on how employees utilize 2 main regulation strategies-surface acting (i.e., faking one's felt emotions) and deep acting (i.e., attempting to feel required emotions)-to adhere to emotional expectations of their jobs. To date, researchers largely have considered how each strategy functions to predict outcomes in isolation. However, this variable-centered perspective ignores the possibility that there are subpopulations of employees who may differ in their combined use of surface and deep acting. To address this issue, we conducted 2 studies that examined surface acting and deep acting from a person-centered perspective. Using latent profile analysis, we identified 5 emotional labor profiles-non-actors, low actors, surface actors, deep actors, and regulators-and found that these actor profiles were distinguished by several emotional labor antecedents (positive affectivity, negative affectivity, display rules, customer orientation, and emotion demands-abilities fit) and differentially predicted employee outcomes (emotional exhaustion, job satisfaction, and felt inauthenticity). Our results reveal new insights into the nature of emotion regulation in emotional labor contexts and how different employees may characteristically use distinct combinations of emotion regulation strategies to manage their emotional expressions at work. (c) 2015 APA, all rights reserved.

Preterm labor

DEFF Research Database (Denmark)

Jørgensen, Jan Stener; Weile, Louise Katrine Kjær; Lamont, Ronald Francis

2014-01-01

While tocolytic therapy may not be indicated in all cases of spontaneous preterm labor (SPTL), the evidence that they are superior to placebo is robust. The perfect tocolytic that is 100% efficacious and 100% safe does not exist and efforts should continue to develop and introduce safer and more...... and arrange in utero transfer to a center with neonatal intensive care facilities, both of which reduce neonatal mortality and morbidity. Few tocolytics (β₂-agonists and atosiban) are licensed for use as tocolytics and only one was developed specifically to treat preterm labor (atosiban). Accordingly, most...

The Theoretical Foundations of Formation of the System of Regulating the Social-Labor Relations on the Principles of Responsibility

Directory of Open Access Journals (Sweden)

Fomina Olena O.

2017-03-01

Full Text Available The article is aimed at analyzing the fundamental economic theories of regulating the social-labor relations, in particular, Marxism, post-capitalism, social action – considering responsibility in the inter-subjective relations, as well as in the assessment of adequacy of implementation of the above indicated theories into economic activities. On the basis of an analysis, it has been found that Marxism considers responsibility as freedom for the economic entities and in the aspect of regulation of social-labor relations allows conflict, which is the engine of the human progress. The post-capitalism represents the conception, which provides for adaptation of public relations towards the technological changes, arbitrary behavior of business entities and formation of organizations of the new formation, aimed at cooperation. The social action theory allows to take into account the objective circumstances impacting the parties of the social-labor relations, and to settle conflicts through the provision of individual responsibility of each party for the situation present. In the light of the foregoing, we believe that regulation of the social-labor relations should be based on use of these theories. Prospects for further research in this direction will be considering the evolution of contemporary theories of responsibility as well as formation of a conceptual schema to ensure the responsible behavior of subjects in the social-labor relations.

Labor Motivation. Fundamental Element in Organizational Success

Directory of Open Access Journals (Sweden)

Humberto Coromoto Peña Rivas

2018-02-01

Full Text Available The present study aims to analyze the influence of motivation on human talent and determine the factors that have the greatest impact on work performance. The research was developed on the basis of a hermeneutic methodology, which began in the bibliographical-documentary revision allowing to obtain the theoretical references, basic and relevant criteria about the labor motivation, in such a way that the obtaining, identification and description of the data facilitated the achievement of the objective set, resulting in a motivated employee to provide the company with a better performance, develop a sense of belonging, fidelity to what it does, reflecting as a consequence benefits for both the company and employees concluding that the behavior of an employee in the organization, depends on the motivational factors that are applied in order to satisfy their basic needs such as good labor relations, job satisfaction, positive working environment and the results of job satisfaction; nowadays, motivating rightly has become an activity that will get employees to create a sense of belonging and the activity that each of them perform, yield positive results in order to contribute successfully in what the organization does. As a fundamental element in the assertive development of the organization, motivation is closely related to job satisfaction, labor relations and the work environment, without neglecting the role of the manager who plays a special role, at the time of carrying the responsibility and apply the most appropriate strategies of motivation within a business organization.

CHILD LABOR IN PALEMBANG

Directory of Open Access Journals (Sweden)

Indri Ariyanti

2016-07-01

Full Text Available This research explains the effects of gender, parents’ education, parent’s income, the number of siblings, childbirth order, the presence of parents and patriarchal kinship system on the probability of child labor in Palembang. This study, especially, investigates the probability of children age 7-15 years old to be a worker. It is found that factors that significantly affect child labor are gender, the number of siblings, childbirth order, the presence of parents and patriarchal system. However, parents’ education and income are found to be insignificant in affecting the probability of child labor in Palembang.

Exact results for the behavior of the thermodynamic Casimir force in a model with a strong adsorption

Science.gov (United States)

Dantchev, Daniel M.; Vassilev, Vassil M.; Djondjorov, Peter A.

2016-09-01

When massless excitations are limited or modified by the presence of material bodies one observes a force acting between them generally called Casimir force. Such excitations are present in any fluid system close to its true bulk critical point. We derive exact analytical results for both the temperature and external ordering field behavior of the thermodynamic Casimir force within the mean-field Ginzburg-Landau Ising type model of a simple fluid or binary liquid mixture. We investigate the case when under a film geometry the boundaries of the system exhibit strong adsorption onto one of the phases (components) of the system. We present analytical and numerical results for the (temperature-field) relief map of the force in both the critical region of the film close to its finite-size or bulk critical points as well as in the capillary condensation regime below but close to the finite-size critical point.

29 CFR 42.9 - Farm Labor Specialist (ESA).

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Farm Labor Specialist (ESA). 42.9 Section 42.9 Labor Office of the Secretary of Labor COORDINATED ENFORCEMENT § 42.9 Farm Labor Specialist (ESA). (a) The Assistant Secretary for ESA shall designate ESA Compliance Officers as Farm Labor Specialists (Specialists...

Exposure to Prescription Drugs Labeled for Risk of Adverse Effects of Suicidal Behavior or Ideation among 100 Air Force Personnel Who Died by Suicide, 2006-2009

Science.gov (United States)

Lavigne, Jill E.; McCarthy, Michael; Chapman, Richard; Petrilla, Allison; Knox, Kerry L.

2012-01-01

Prescription drugs for many indications are labeled with warnings for potential risk of suicidal ideation or behavior. Exposures to prescription drugs labeled for adverse effects of suicidal behavior or ideation among 100 Air Force personnel who died by suicide between 2006 and 2009 are described. Air Force registry data were linked to…

Saberes modernos para políticas eficaces. El derecho laboral y el estudio del mundo del trabajo. Córdoba, 1906-1930

Directory of Open Access Journals (Sweden)

Portelli, María Belén

2011-12-01

Full Text Available The objective of this paper is to analyze the process of social knowledge production related to the labor question at the Facultad de Derecho y Ciencias Sociales of the Universidad Nacional de Cordoba during the fi rst decades of the twentieth century. It particularly explores the way in which intellectuals created a group of methodological and conceptual tools from the social sciences to develop the first studies about the labor force problems. In order to accomplish this task, the production of a group of professors and researchers related to the Chair of Industrial Legislation is examined. This Chair was created in 1906 for the purpose of introducing the new contents of the labor law.

A Review of the Labor Market, Manpower Characteristics and Training of Motor Vehicle Repair Personnel. Final Report.

Science.gov (United States)

McCutcheon, R. W.; And Others

To determine whether current automotive mechanic training programs provide adequate exposure to the knowledge and skills needed to properly service and repair motor vehicles, data were gathered on the tasks, service and repair establishments, job market, labor force, and training programs. Primary sources of data are reports prepared by various…

An Overview of the Labor Market Problems of Indians and Native Americans. Research Report No. 89-02.

Science.gov (United States)

Ainsworth, Robert G.

This booklet provides an overview of the labor market problems facing Indians and Native Americans, the most economically disadvantaged ethnic group in the United States. It summarizes Indian policy, particularly major policies and laws that relate to early trade restrictions and the exploitation of Indians through trade; their forced removal from…

Notes on the incorporation of third world women into wage-labor through immigration and off-shore production.

Science.gov (United States)

Sassen-koob, S

1984-01-01

The different forms and geographic locations in which the expanded incorporation of Third World women into wage labor occur may be closely interrelated. 2 such instances examined in this article are: 1) the recruitment of young women, without previous labor force experience, into the new manufacturing and service jobs generated by export-led manufacturing in several Caribbean and Asian countries; and 2) the employment of immigrant women in large cities of highly industrialized countries which have undergone basic economic restructuring. While many of these women may have become domestic or international migrants as a function of their husbands' or family's migration, the more fundamental processes of this restructuring are the ones promoting the formation of a supply of women migrants and a demand for this type of labor. Examples are the shift of plants and offices to Third World countries, and the demand for immigrant women labor in large cities within the US. The latter is a manifestation of the general shift to a service economy, the downgrading of manufacturing, partly to keep it competitive with overseas plants, and the direct and indirect demand for low-wage labor generated by the expansion of management and control functions centered in these large cities, and necessary for the regulation of the global economy. The feminization of job supply and the need to secure a politically adequate labor supply, which combine to create a demand for the type of labor represented by migrant women, suggest that gender has to be considered in conjunction with the structural arrangements and that gender by itself cannot adequately describe the nature of migrant labor.

Analysis of current labor market in Ukraine

Directory of Open Access Journals (Sweden)

I.B. Yurchyk

2015-03-01

Full Text Available The study presents current state of the national labor market and highlights its main trends. We have substantiated the necessity for building institutional support to the labor market in order to meet the needs of Ukrainian economy for innovative development in integrated environment. Measures for promotion of labor market in Ukraine should be: systematization of indicators evaluating its effectiveness; involvement in the assessment of both domestic and foreign experts; permanently identify weaknesses in the institutional support labor market; improving the infrastructure of the labor market. Of particular interest in promoting the efficient functioning of the labor market include the adoption of the concept that would provide incentives for innovative development of institutional support for the labor market. Important for rebirth of man's relation to labor should belong to such institutions as education, culture, family and church. Strategy for the development of effective national labor market should be based on the innovation focus of its institutions, to increase the competitiveness of the workforce and increasing the efficiency of its use in the region.

Maritime Policy and the Seafaring Labor Market

DEFF Research Database (Denmark)

Lobrigo, Enrico; Pawlik, Thomas

2015-01-01

The reports highlighting the foreseen lack of merchant marine officers for the expanding world’s fleet calls for a review in evaluating the impact of maritime policy in the seafaring labor market. This paper aims to clarify the particular characteristics of the seafaring labor market and how it can...... be shaped by specific maritime labor policies. The seafaring labor market in the Philippines, Poland, Germany, and Brazil as well as the general maritime labor policies in these countries is discussed. The focus on these countries leads to a comparative observation of maritime labor as a factor...... of production in an exporting market, in an importing market, and in a closed market, respectively, as shaped by various relevant maritime policies. Since a global policy that can regulate the maritime labor market does not exist, the trend on maritime labor supply is dynamic on a per country basis wherein crew...

[Labor rights and the organization of workers in a context of change in labor relations: effects on health workers].

Science.gov (United States)

Pessanha, Elina Gonçalves da Fonte; Artur, Karen

2013-06-01

This paper presents the main institutional changes in labor relations in Brazil, highlighting their impact on the organization of workers. A more recent central change is the regulation of outsourcing by the Labor Judiciary. Research into claims in the Superior Labor Court, guidelines from the Labor Prosecution Office, and trade union lawsuits, show that outsourcing and working hours are subjects which have directly affected health workers. By addressing the institutional principles of justice in contracts, it was concluded that labor reform should deal with the inequality of rights that have characterized the Brazilian labor market.

The Racial Wage Gap: The Importance of Labor Force Attachment Differences across Black, Mexican, and White Men