Aaronson, Daniel; French, Eric
This paper extends a standard intertemporal labor supply model to account for progressive taxation as well as the joint determination of hourly wages and hours worked. We show that these two factors can have implications for both estimating labor supply elasticities as well as for using these elasticities in tax analysis. Failure to account for…
This paper, by a teacher of migrants, summarizes various farm labor laws and child labor laws pertaining to migrant and seasonal workers. The Migrant and Seasonal Agricultural Worker Protection Act of 1983 provides workers with assurances about pay, hours, and working conditions, including safety and health. This legislation permits anyone…
Heim, Bradley T.
This paper proposes a new method for estimating family labor supply in the presence of taxes. This method accounts for continuous hours choices, measurement error, unobserved heterogeneity in tastes for work, the nonlinear form of the tax code, and fixed costs of work in one comprehensive specification. Estimated on data from the 2001 PSID, the…
Gielen, A. C.
This paper studies the presence of hours constraints on the UK labor market and its effect on older workers labor supply, both at the extensive and the intensive margin. Using panel data for the period 1991-2004, the results from a competing risks model show that over-employed male workers can
Antonio Benedito Silva Oliveira
Full Text Available The detailed cost analysis is currently required as a result of increasingly competitive markets. The strategic cost management, analyzed from the optic of the target costing, can be a powerful tool for companies to keep themselves competitive. In this way, this study aimed to present a meticulous analysis of the hourly rate of direct labor in the pricing process of a new product, in order to understand if its use is appropriate in a pricing process. We used the deductive method supported in a case study, and the result achieved is that the hourly rate of direct current labor cannot be used in the pricing process, otherwise will be determined unrealistic costs to the product. It is important to highlight that this analysis applies to micro and small until large corporations.
Lee, Ju Jong; Moon, Hyun Jey; Lee, Kyung-Jae; Kim, Joo Ja
This study assessed fatigue and its association with emotional labor and non-standard working hours among hotel workers. A structured self-administered questionnaire was distributed to 1,320 employees of five hotels located in Seoul. The questionnaire survey included questions concerning the participants' sociodemographics, health-related behaviors, job-related factors, emotional labor, and fatigue. Fatigue was assessed using the Multidimensional Fatigue Scale (MFS). Multiple logistic regression modeling was used to determine the associations between fatigue and emotional labor. Among male workers, there was a significant association between fatigue and both emotional disharmony (OR=5.52, 95% CI=2.35-12.97) and emotional effort (OR=3.48, 95% CI=1.54-7.86). These same associations were seen among the female workers (emotional disharmony: OR=6.91, 95% CI=2.93-16.33; emotional effort: OR=2.28, 95% CI=1.00-5.16). These results indicate that fatigue is associated with emotional labor and, especially, emotional disharmony among hotel workers. Therefore, emotional disharmony management would prove helpful for the prevention of fatigue.
Lytovchenko Iryna V.
Full Text Available The article is aimed at defining the main organizational-legal peculiarities of application of the remote labor mode, establishing and accounting the flexible working hours of scientific workers at higher educational institutions and scientific institutes. In the course of research the organizational-legal peculiarities of application of the remote labor mode and flexible working hours of the scientific workers at higher education institutions were analyzed. The article suggests their integration into the activities of higher education institution with the purpose of efficient distribution of their working time, provided that the tasks set are fully executed in a timely manner. As the basic means of control of measurement of results of scientific activity it is suggested to use acts of executed works and other absolute indicators (quantity of the processed scientific sources, quantity of the written pages of scientific papers etc.. The prospective direction of further research is development of practical recommendations on the use of special reports and indicators with an assessment of their impact on the results of activities of scientific workers at higher education institutions.
Observations on munition workers, most of them women, are organized to examine the relationship between their output and their working hours. The relationship is nonlinear: below an hours threshold, output is proportional to hours; above a threshold, output rises at a decreasing rate as hours increase. Implications of these results for the estimation of labor supply functions are taken up. The findings also link up with current research on the effects of long working hours on accidents and in...
A structural empirical job search model is presented that incorporates the labor supply decision of individuals. The arrival of a job offer is modeled as a random draw from a wage-hours offer distribution. Subjective information is used on desired working hours to identify optimal hours from offered
Wage and Labor Standards Administration (DOL), Washington, DC.
This report describes the 1966 amendments to the Fair Labor Standards Act and summarizes the findings of three 1969 studies of the economic effects of these amendments. The studies found that economic growth continued through the third phase of the amendments, beginning February 1, 1969, despite increased wage and hours restrictions for recently…
... 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
Ruiz Ortiz, E; Villalobos Román, M; Flores Murrieta, G; Sotomayor Alvarado, L
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.
... 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...
In this paper I shall be using three different units of laborsupply; labor supply in man units, in hourly units, and in man-hour units.The first category, labor supply in man units, indicates the quantity oflabor supplied as measured by the number of persons who are willing to work.Labor supply in hourly units refers to the quantity of percapita labor supplymeasured in hourly units. Finally, labor supply in man-hour units indicatesthe quantity of labor supplied by a group of persons measured ...
... under revised Alternate I. (b) Completion Voucher. The Allowable Cost and Payment, FAR clause 52.216-7.... * * * * * Payments Under Time-and-Material and Labor-Hour Contracts (Date) * * * * * (a) * * * (5) Vouchers may be... final payment under this contract, the Contracting Officer may request audit of the vouchers and...
Brinton, Robert D.
Although labor unions traditionally have fought for shorter working hours, there have been recent reversals in this trend. The Pulp and Paperboard Division of Temple-Eastex Incorporated converted to a 12-hour shift and found that safety improved, productivity increased, and overtime decreased. (JOW)
Yolanda Velázquez Narváez
Full Text Available Psychosocial risk factors are a phenomenon that affects working activities, and needs to be addressed by experts in prevention of accidents and illnesses in order to take necessary measures to prevent suffering from workers. To invest more time than they should either staying in overtime or simply taking work home, as is reported by 40% of the participants in this study, affects the performance in other areas of life, like the time shared with the family. This study attends three health-related professionals: Graduates in Nursing, Safety and Psychology, with a sample of 163 graduates of the mentioned areas. The questionnaire used for data collection reached a Cronbach’s alpha coefficient of 0.80. The objective of the study was to determine whether psychosocial working hours represent a risk to health professionals. The variables observed were: work on Saturdays; work on Sundays and holidays; rest time; bringing work home and time shared with family and friends. The information obtained was analyzed under the Fisher test. No differences were observed that show working hours represent a psychosocial risk among the professionals under study. However, they do reduce rest time and even some professionals bring home work activity to finish it.
Savita Rani Singhal
Full Text Available To find shortest and reliable time period of urine collection for determination of proteinuria.It is a prospective study carried out on 125 pregnant women with preeclampsia after 20 weeks of gestation having urine albumin >1 using dipstick test. Urine was collected in five different time intervals in colors labeled containers with the assistance of nursing staff; the total collection time was 24 hours. Total urine protein of two-hour, four-hour, eight-hour, 12-hour and 24-hour urine was measured and compared with 24-hour collection. Data was analyzed using the Pearson correlation coefficient.There was significant correlation (p value < 0.01 in two, four, eight and 12-hour urine protein with 24-urine protein, with correlation coefficient of 0.97, 0.97, 0.96 and 0.97, respectively. When a cut off value of 25 mg, 50 mg. 100 mg, and 150 mg for urine protein were used for 2-hour, 4-hours, 8-hour and 12-hour urine collection, a sensitivity of 92.45%, 95.28%, 91.51%, and 96.23% and a specificity of 68.42%, 94.74%, 84.21% and 84.21% were obtained, respectively.Two-hour urine proteins can be used for assessment of proteinuria in preeclampsia instead of gold standard 24-hour urine collection for early diagnosis and better patient compliance.
According to the analysis of provisions about the restrictions of extending working hours in The Labor Standards Act of Japan,this paper summarized the background and the main points of the modifications in this act,in order to put forward some experience and inspiration to perfect China's on going provisions about extending working hours:based on the concept of “work life balance”,we should make the provisions comprehensive,detailed and humanistic;based on the concept of “justice, sharing and development”,we should strengthening the rights of labor and the labor union;based on the concept of “social governance:from the heart to the people”,we should reform the execution pat-tern of the present provisions.%理性分析和探讨日本«劳动基准法»限制延时工作基准之修改背景和修改要点，结合我国实际情况，以其为鉴，提出了完善我国“延时工作制度”的对策建议，即：基于“平衡工作与生活”理念，充实内容；基于“公正、共享、发展”理念，强化权利；基于“由心及人的社会治理”理念，改革执法。
... receive more frequent payments than every two weeks. The Contractor shall substantiate vouchers (including...] RIN 9000-AM01 Federal Acquisition Regulation; Payments Under Time-and-Materials and Labor-Hour... the authorization to use time-and-materials and labor-hour contract payment requirements. DATES...
This study establishes empirically a positive but nonlinear relationship between weekly hours and hourly wage growth. For workers who put in over 47 hours per week, 5 extra hours are associated with a 1% increase in annual wage growth. This correlation is not present when hours are lower. The relationship is especially strong for young professionals. Data on promotions provide evidence in support of a job-ladder model that combines higher skill sensitivity of output in higher-level jobs with ...
Derek G. Shendell
Full Text Available Background: The New Jersey Safe Schools Program (NJSS offers courses required for secondary school vocational-career-technical education teachers to become school-sponsored structured learning experience supervisors. The Federal Wage and Hour and Child Labor Laws, Regulations and Hazardous Order Course (FWH was originally conducted in-person by U.S. Department of Labor-Wage and Hour Division from 2005-summer 2013, at which time NJSS began conducting this course in-person (October 2013-April 2015. Beginning March 2015, this course was conducted online; beta-/pilot tests were conducted winter 2014-15. Starting in May 2015, this course was offered exclusively online. This paper analyzes data from the in-person and online versions of the FWH, including overall course evaluation data comparing two versions with similar questions/constructs.Methods: NJSS modifications to FWH included adding information regarding the Fair Labor Standards Act’s Section 14(c and supplemental case studies. The online version included information/resources provided during the in-person training plus assessments to supplement each module; the online version was split into modules to allow participants scheduling flexibility. Participants were allowed multiple possible attempts to achieve a minimum passing grade of 70%, excluding two ungraded activities (crossword puzzles simply completed. Descriptive statistics evaluated user satisfaction with the online compared to the in-person version of FWH, and performance on aforementioned online assessments replacing in-person discussions/interactions.Results: Between October 2013-April 2015, 160 participants completed the training in-person; 156 had complete data. Between April-November 2015, 78 participants completed the training online; 74 participants had complete data. Other enrolled participants were in progress (not done as of 12/23/2015. Overall satisfaction was similarly high for in-person and online versions of FWH; over
... DEPARTMENT OF LABOR Child Labor, Forced Labor, and Forced or Indentured Child Labor in the... Child Labor AGENCY: The Bureau of International Labor Affairs, United States Department of Labor. ACTION..., 2013, regarding child labor and forced labor in foreign countries. Relevant information will be used by...
Diego Restuccia; Guillaume Vandenbroucke
An average person born in the United States in the second half of the nineteenth century completed 7 years of schooling and spent 58 hours a week working in the market. By contrast, an average person born at the end of the twentieth century completed 14 years of schooling and spent 40 hours a week working. In the span of 100 years, completed years of schooling doubled and working hours decreased by 30 percent. What explains these trends? We consider a model of human capital and labor supply t...
Shafer, Emily Fitzgibbons
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…
...-Hour Proposal Requirements-Non-Commercial Item Acquisition without Adequate Price Competition. 52.216... Price Competition. As prescribed in 16.601(e)(2), insert the following provision: Time-and-Materials/Labor-Hour Proposal Requirements—Non-Commercial Item Acquisition Without Adequate Price Competition (FEB...
Oke, Muse; Zaher, Manal S.; Hamdan, Samir
The first assignment of DNA polymerases at the eukaryotic replication fork was possible after the in vitro reconstitution of the simian virus 40 (SV40) replication system. In this system, DNA polymerase α (Pol α) provides both leading and lagging strands with RNA-DNA primers that are extended by DNA polymerase δ (Pol δ). Extrapolating the architecture of the replication fork from the SV40 model system to an actual eukaryotic cell has been challenged by the discovery of a third DNA polymerase in Saccharomyces cerevisiae, DNA polymerase ε (Pol ε). A division of labor has been proposed for the eukaryotic replication fork whereby Pol ε replicates the leading strand and Pol δ replicates the lagging strand. However, an alternative model of unequal division of labor in which Pol δ can still participate in leading-strand synthesis is plausible.
The first assignment of DNA polymerases at the eukaryotic replication fork was possible after the in vitro reconstitution of the simian virus 40 (SV40) replication system. In this system, DNA polymerase α (Pol α) provides both leading and lagging strands with RNA-DNA primers that are extended by DNA polymerase δ (Pol δ). Extrapolating the architecture of the replication fork from the SV40 model system to an actual eukaryotic cell has been challenged by the discovery of a third DNA polymerase in Saccharomyces cerevisiae, DNA polymerase ε (Pol ε). A division of labor has been proposed for the eukaryotic replication fork whereby Pol ε replicates the leading strand and Pol δ replicates the lagging strand. However, an alternative model of unequal division of labor in which Pol δ can still participate in leading-strand synthesis is plausible.
... 29 Labor 3 2010-07-01 2010-07-01 false Appearances; representation of the Department of Labor. 801.65 Section 801.65 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS APPLICATION OF THE EMPLOYEE POLYGRAPH PROTECTION ACT OF 1988 Administrative...
... Procedures Before Administrative Law Judge § 500.231 Appearances; representation of the Department of Labor... 29 Labor 3 2010-07-01 2010-07-01 false Appearances; representation of the Department of Labor. 500.231 Section 500.231 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT...
... to revise the Fair Labor Standards Act minimum wage, overtime and recordkeeping regulations... DEPARTMENT OF LABOR Wage and Hour Division 29 CFR Part 552 RIN 1235-AA05 Application of the Fair Labor Standards Act to Domestic Service AGENCY: Wage and Hour Division, Labor. ACTION: Extension of...
... proposing to revise the Fair Labor Standards Act minimum wage, overtime and recordkeeping regulations... DEPARTMENT OF LABOR Wage and Hour Division 29 CFR Part 552 RIN 1235-AA05 Application of the Fair Labor Standards Act to Domestic Service AGENCY: Wage and Hour Division, Labor. ACTION: Notice and...
... 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 & ...
... 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 & ...
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.
Pessanha, Elina Gonçalves da Fonte; Artur, Karen
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.
Mikkelsen, Eva; Fuglsang-Frederiksen, Anders; Petersen, Olav Bjørn
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....
This theme issue of the "Bill of Rights in Action" looks at labor issues. The first article examines the unionization efforts of the Wobblies in the United States at the beginning of the 20th century. The second article explores the protests of the Luddites during Britain's Industrial Revolution. The final article looks at whether…
... 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...
Rose, William N; Dayton, Paula J; Raife, Thomas J
Labor efficiency is desirable in mobile blood collection. There are few published data on labor efficiency. The variability in the labor efficiency of mobile whole blood collections was analyzed. We determined to improve our labor efficiency using lean manufacturing principles. Workflow changes in mobile collections were implemented with the goal of minimizing labor expenditures. To measure success, data on labor efficiency measured by units/hour/full-time equivalent (FTE) were collected. The labor efficiency in a 6-month period before the implementation of changes, and in months 1 to 6 and 7 to 12 after implementation was analyzed and compared. Labor efficiency in the 6-month period preceding implementation was 1.06 ± 0.4 units collected/hour/FTE. In months 1 to 6, labor efficiency declined slightly to 0.92 ± 0.4 units collected/hour/FTE (p = 0.016 vs. preimplementation). In months 7 to 12, the mean labor efficiency returned to preimplementation levels of 1.09 ±0.4 units collected/hour/FTE. Regression analysis correlating labor efficiency with total units collected per drive revealed a strong correlation (R(2) = 0.48 for the aggregate data from all three periods), indicating that nearly half of labor efficiency was associated with drive size. The lean-based changes in workflow were subjectively favored by employees and donors. The labor efficiency of our mobile whole blood drives is strongly influenced by size. Larger drives are more efficient, with diminishing returns above 40 units collected. Lean-based workflow changes were positively received by employees and donors. © 2011 American Association of Blood Banks.
...-Materials/Labor-Hour Proposal Requirements-Non-Commercial Item Acquisition With Adequate Price Competition... Requirements—Non-Commercial Item Acquisition With Adequate Price Competition. As prescribed in 216.601(e...-and-Materials/Labor-Hour Proposal Requirements—Non-Commercial Item Acquisition With Adequate Price...
Garcia-Simon, Raquel; Montañes, Antonio; Clemente, Jesús; Del Pino, María D; Romero, Manuel A; Fabre, Ernesto; Oros, Daniel
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.
66 Abstract - Flexible forms of working hours This diploma thesis deals with the flexible forms of working hours and its goal is to describe this issue in intelligible and comprehensive way. It is being very interesting and current theme which is to a great extent not subject to direct legal regulations and provides its contracting parties with a big amount of freedom of contract. This fact assists in bigger flexibilization of labour market and represents a significant instrument in the fight...
Employment Standards Administration (DOL), Washington, DC. Wage and Hour Div.
The Fair Labor Standards Act contains provisions and standards concerning minimum wages, equal pay, maximum hours and overtime pay, recordkeeping, and child labor. These basic requirements apply to employees engaged in interstate commerce or in the production of goods for interstate commerce and also to employees in certain enterprises that are so…
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.
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)
Francisco Alvarez-Cuadrado; Markus Poschke
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...
Napasintuwong, Orachos; Emerson, Robert D.
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.
A labor market tautology says that any change in labor usage can be decomposed into a movement along a marginal productivity schedule and a shift of the schedule. I calculate this decomposition for the recession of 2008, assuming an aggregate Cobb-Douglas marginal productivity schedule, and find that all of the decline in employment and hours since December 2007 is a movement along the schedule. This finding suggests that a reduction in labor supply and/or an increase in labor market distorti...
Kominiarek, Michelle A; Zhang, Jun; Vanveldhuisen, Paul; Troendle, James; Beaver, Julie; Hibbard, Judith U
We sought to compare labor patterns by body mass index (BMI). A total of 118,978 gravidas with a singleton term cephalic gestation were studied. Repeated-measures analysis constructed mean labor curves by parity and BMI categories for those who reached 10 cm. Interval-censored regression analysis determined median traverse times, adjusting for covariates in vaginal deliveries and intrapartum cesareans. In the labor curves, the time difference to reach 10 cm was 1.2 hours from the lowest to highest BMI category for nulliparas. Multiparas entered active phase by 6 cm, but reaching this point took longer for BMI ≥40.0 (3.4 hours) compared to BMI .05) but decreased as BMI increased for multiparas (P < .001). Labor proceeds more slowly as BMI increases, suggesting that labor management be altered to allow longer time for these differences. Copyright © 2011 Mosby, Inc. All rights reserved.
Deligiannis, Ilias; Dimitriadis, Panayiotis; Koutsoyiannis, Demetris
The wind process is essential for hydrometeorology and additionally, is one of the basic renewable energy resources. Most stochastic forecast models are limited up to daily scales disregarding the hourly scale which is significant for renewable energy management. Here, we analyze hourly wind timeseries giving emphasis on the temporal distribution of wind within the day. We finally present a periodic model based on statistical as well as hydrometeorological reasoning that shows good agreement with data. Acknowledgement: This research is conducted within the frame of the undergraduate course "Stochastic Methods in Water Resources" of the National Technical University of Athens (NTUA). The School of Civil Engineering of NTUA provided moral support for the participation of the students in the Assembly.
Robert Rudolf; Seo-Young Cho
This paper uses detailed longitudinal data from the Korean Labor and Income Panel Study (KLIPS) stretching from 1998 to 2008 to analyze the relationship between working hours and family happiness in Korea. The Korean labor market is characterized by high levels of gender inequality which is partly due to long working hours, a significant gender gap in earnings, yet also to traditional gender roles maintained until today. Therefore, post-marriage labor force participation rates for men are sti...
...), 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...
... 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...
Beegle, Kathleen; Dehejia, Rajeev; Gatti, Roberta
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.…
Carol Ann Rogers; Kenneth A. Swinnerton
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...
... raising the ceiling price or otherwise changing the scope of work for a time-and-materials (T&M) or labor... flexibility. The Office of Information and Regulatory Affairs (OIRA) has deemed that this is not a significant.... IV. Regulatory Flexibility Act DoD, GSA, and NASA have prepared a Final Regulatory Flexibility...
...-Hour Proposal Requirements-Non-Commercial Item Acquisition With Adequate Price Competition. 52.216-29... Proposal Requirements—Non-Commercial Item Acquisition With Adequate Price Competition (FEB 2007) (a) The... Time-and-Materials/Labor-Hour Proposal Requirements—Non-Commercial Item Acquisition With Adequate Price...
The 24-hour Society undergoes an ineluctable process towards a social organisation where time constraints are no more restricting human life. The borders between working and social times are no more fixed and rigidly determined, and the value of working time changes according to the different economic and social effects you may consider. Shift and night work, irregular and flexible working hours, together with new technologies, are the milestone of this epochal passage. What are the advantages and disadvantages for the individual, the companies, and the society? What is the cost/benefit ratio in terms of health and social well-being? Coping properly with this process means avoiding a passive acceptance of it with consequent maladjustments at both individual and social level, but adopting effective preventive and compensative strategies aimed at building up a more sustainable society. Flexible working times now appear to be one of the best ways to cope with the demands of the modern life, but there are different points of view about labour and temporal 'flexibility" between employers and employees. For the former it means a prompt adaptation to market demands and technological innovations; for the latter it is a way to improve working and social life, by decreasing work constraints and increasing control and autonomy. Although it can be easily speculated that individual-based 'flexibility" should improve health and well-being, and especially satisfaction, whereas company-based flexibility" might interfere negatively, the effective consequences on health and well-being have still to be analysed properly.
S N Lebedev
Full Text Available The article deals with important economic and sociological problems taking into account their relevance to economics and sociology of labor as two independent sciences. The author suggests some demarcation boundaries of the concepts relevant to contemporary life within these two disciplines.
Fouka, Vasiliki; Schlaepfer, Alain
We examine the historical determinants of differences in preferences for work across societies today. Our hypothesis is that a society’s work ethic depends on the role that labor has played in it historically, as an input in agricultural production: societies that have for centuries depended on the cultivation of crops with high returns to labor effort will work longer hours and develop a preference for working hard. We formalize this prediction in the context of a model of endogenous prefere...
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...
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.
Milland, Maria; Christoffersen, Jens; Hedegaard, Morten
To assess possible associations between the size of labor units and the frequency of approved obstetric claims.......To assess possible associations between the size of labor units and the frequency of approved obstetric claims....
... Assistant Secretary for Policy (OASP) Office of the Chief Financial Officer (OCFO) Office of Disability Employment Policy (ODEP) Office ... Assistant Secretary for Policy (OASP) Office of the Chief Financial Officer (OCFO) Office of Disability Employment Policy (ODEP) Office ...
Fisman, Raymond; Harmon, Nikolaj Arpe; Kamenica, Emir
Using data on Members of the European Parliament (MEPs), we examine the impact of salaries on the composition and the behavior of legislators. Employing a differences-in-differences approach, we exploit the introduction of a law that equalized MEPs’ salaries which had previously differed by as much...... as a factor of ten. Increasing salaries raises the fraction of MEPs who run for reelection but decreases the quality of elected MEPs (proxied by college quality). Salary has no discernible impact on effort or legislative output. Higher salaries induce more political competition....
Fisman, Raymond; Harmon, Nikolaj Arpe; Kamenica, Emir
Using data on Members of the European Parliament (MEPs), we examine the impact of salaries on the composition and the behavior of legislators. Employing a differences-in-differences approach, we exploit the introduction of a law that equalized MEPs’ salaries which had previously differed by as much...... as a factor of ten. Increasing salaries raises the fraction of MEPs who run for reelection but decreases the quality of elected MEPs (proxied by college quality.) Salary has no discernible impact on effort or legislative output. Higher salaries induce more political competition....
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
... reduce or eliminate the amount of diacetyl in some kinds of flavorings, foods, and beverages. They have.... Hilda L. Solis, Secretary of Labor. Office of Labor-Management Standards--Proposed Rule Stage Regulation... in part II of this issue of the Federal Register. Office of Labor-Management Standards--Completed...
... 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...
Healthy Lifestyle Labor and delivery, postpartum care Water breaking worries? Prepare yourself for childbirth by getting the facts about this important sign of labor. By Mayo Clinic Staff If you're ...
... Videos Career Outlook Occupational Outlook Handbook Handbook of Methods Research Papers Copyright Information Contact & Help Economic Releases Latest ... Demographics â€¢ Industries â€¢ Occupations â€¢ Geography â€¢ Business Costs Career InformationÂ» â€¢ Occupational Outlook Handbook â€¢ ...
Bacak, Stephen J; Olson-Chen, Courtney; Pressman, Eva
Determining the optimal timing for induction of labor is critical in minimizing the risks to maternal and fetal health. While data are available to guide us in some clinical situations, such as hypertension and diabetes, many gaps in knowledge still exist in others, including cholestasis of pregnancy, fetal anomalies, and placental abruption. This review of the currently available literature assesses the risks and benefits of preterm and early term induction in a wide variety of maternal and fetal conditions. Copyright © 2015 Elsevier Inc. All rights reserved.
S N Lebedev
Full Text Available The article is based on the detailed analysis of the intellectual labor and takes into account theoretical and practical aspects of the intellectual labor economics in the transition to the information society. The author describes the nature, specific features, content, structure and the bases for classification of the intellectual labor.
... 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...
Full Text Available The validity and efficacy of the labor contract as well as cases of nullity and defeasibility import an analysis of scopes of the supplementary application of Civil Code taking into account the peculiarities of Labor Law. Labor contract, while legal business has as regulatory framework to the regulations of Civil Code but it is necessary to determine, in each case, whether to apply fully this normative body, or modulate its supplemental application, or simply conclude that it doesn’t result compatible its regulation due to the special nature of labor relations. Specifically, this issue will be analyzed from cases of nullity and defeasibility of the labor contract.
Full Text Available Background: Research has examined how the gendered household division of labor may deter the transition to second birth. However, little research has investigated how workplace norms influence men's household work. Objective: This paper takes into account labor market structure, workplace norms, and the legal environment governing working conditions to contextualize men's contribution to household labor and its effect on transition to second birth. Methods: Using data from the Japanese Longitudinal Survey of Adults in the 21st Century (2002 Cohort, we employ fixed-effects models to estimate the effect of workplace norms on men's contribution to household work and the effect of men's household work hours on transition to second birth. Results: Japanese male university graduates in large firms do a smaller share of household labor than other men. These men are subject to workplace norms prevalent in firm-internal labor markets, which have been supported by Japanese Supreme Court rulings. These norms influence men's allocation of time between the workplace and the home. Moreover, analysis of the transition to second birth indicates that husband's share of household work is an important predictor of second birth, especially for dual-earner couples. Conclusions: Our empirical results suggest that unless changes are made in Japanese employment law and workplace norms, dual-earner couples in particular will continue to face difficulties proceeding to a second birth. Contribution: This paper demonstrates how the economic and cultural context can create disincentives for men to contribute to household labor, which in turn lowers the probability of transition to second birth.
Aleksandr Mikhailovich Panov
The issue of gender inequality in the labor market affects all world countries to some extent. As salary is the basis of population’s sources of income in Russia, unequal pay to men and women for equal work can trigger gender discrimination in the labor market and beyond. The article focusses on the gender analysis of the Russian labor market. It focuses on conjunctural conditions of the labor market in a gender aspect, socio-economic characteristics of men and women as subjects of the labor ...
... 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...
... 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...
... 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...
Tabarro, Camila Sotilo; de Campos, Luciane Botinhon; Galli, Natália Oliveira; Novo, Neil Ferreira; Pereira, Valdina Marins
Music has been applied for balancing energies that have been disturbed by the stress of modern life. The objective of the present study was to verify the effect of music in labor and on the newborn, when submitted to the same melodies heard by their own mothers during pregnancy. Pregnant women, Health Center users, were submitted to musical sensitization sessions since their fifth month of pregnancy. During labor, the melodies previously selected by the pregnant women were played all the time with a thirty-minute break for every two hours of music. Data collection was performed through interviews performed after labor, at different moments, and the mother' statements were qualitatively analyzed. According to the women's words, music minimized the distress of labor and made it easier for the baby to adjust in the first months of life.
Mathews, Rahel; Reis, Chen; Iacopino, Vincent
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.
Kanngiesser, Patricia; Hood, Bruce
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…
... flexibility would not increase safety risks or adversely impact driver health? 3. How many hours per day and... period long enough to provide restorative sleep regardless of the number of hours worked prior to the... No. FMCSA-2004-19608] RIN 2126-AB26 Hours of Service AGENCY: Federal Motor Carrier Safety...
de Heus, Roel; Mulder, Eduard J H; Visser, Gerard H A
Preterm birth is strongly associated with neonatal death and long-term neurological morbidity. The purpose of tocolytic drug administration is to postpone threatening preterm delivery for 48 hours to allow maximal effect of antenatal corticosteroids and maternal transportation to a center with specialized neonatal care facilities. There is uncertainty about the value of atosiban (oxytocin receptor antagonist) and nifedipine (calcium channel blocker) as first-line tocolytic drugs in the management of preterm labor. For nifedipine, concerns have been raised about unproven safety, lack of placebo-controlled trials, and its off-label use. The tocolytic efficacy of atosiban has also been questioned because of a lack of reduction in neonatal morbidity. This review discusses the available evidence, the pros and cons of either drug and aims to provide information to support a balanced choice of first-line tocolytic drug: atosiban or nifedipine?
Roel de Heus
Full Text Available Roel de Heus, Eduard J H Mulder, Gerard H A VisserDepartment of Woman and Baby, University Medical Centre Utrecht, The NetherlandsAbstract: Preterm birth is strongly associated with neonatal death and long-term neurological morbidity. The purpose of tocolytic drug administration is to postpone threatening preterm delivery for 48 hours to allow maximal effect of antenatal corticosteroids and maternal transportation to a center with specialized neonatal care facilities. There is uncertainty about the value of atosiban (oxytocin receptor antagonist and nifedipine (calcium channel blocker as first-line tocolytic drugs in the management of preterm labor. For nifedipine, concerns have been raised about unproven safety, lack of placebo-controlled trials, and its off-label use. The tocolytic efficacy of atosiban has also been questioned because of a lack of reduction in neonatal morbidity. This review discusses the available evidence, the pros and cons of either drug and aims to provide information to support a balanced choice of first-line tocolytic drug: atosiban or nifedipine?Keywords: atosiban, oxytocin receptor antagonist, nifedipine, calcium channel blocker, preterm birth, tocolytic drugs, preterm labor
Robert Drago; David Black; Mark Wooden
Previous research hypothesizes that long working hours are related to consumerism, the ideal worker norm, high levels of human capital, and a high cost-of-job-loss. The authors test these hypotheses using panel data on working hours for an Australian sample of full-time employed workers. Analyses include a static cross-sectional model and a persistence model for long hours over time. The results suggest that long hours (50 or more hours in a usual week) are often persistent, and provide stron...
Working hours The aim of this thesis that I set was a comprehensive analysis of the working hours issue. The main purpose was to summarize this area of labor law while taking into account the Labour Code amendment which came into force on 1st January 2012. The changes in the related legal terms were also included into this thesis because of the mentioned changes. The thesis is composed of three chapters. Chapter One deals briefly with history of Labour Law and regulatory development. Author`s...
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.
OHTAKE Fumio; OKUDAIRA Hiroko
In this paper we set out the economic grounds for restrictions on long working hours and conduct an empirical analysis using surveys from the perspective of behavioral economics. The results of the analysis indicate that, on a year-on-year basis, if state of health improves, the probability of working more than 60 hours per week increases significantly, but that even when state of health deteriorates there is no decrease in the probability of working long hours. Moreover, among male managemen...
Maxwell, Nan L.
Labor economics textbooks for use with college students were surveyed. Information concerning intended audience, content, and teaching aids is provided for each text. Criteria used in evaluating the texts is provided. (RM)
..., 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...
Cohen, Wayne R; Friedman, Emanuel A
In the 1930s, investigators in the US, Germany and Switzerland made the first attempts to quantify the course of labor in a clinically meaningful way. They emphasized the rupture of membranes as a pivotal event governing labor progress. Attention was also placed on the total number of contractions as a guide to normality. Beginning in the 1950s, Friedman determined that changes in cervical dilatation and fetal station over time were the most useful parameters for the assessment of labor progress. He showed all normal labors had similar patterns of dilatation and descent, differing only in the durations and slopes of their component parts. These observations led to the formulation of criteria that elevated the assessment of labor from a rather arbitrary exercise to one guided by scientific objectivity. Researchers worldwide confirmed the basic nature of labor curves and validated their functionality. This system allows us to quantify the effects of parity, analgesia, maternal obesity, prior cesarean, maternal age, and fetal presentation and position on labor. It permits analysis of outcomes associated with labor aberrations, quantifies the effectiveness of treatments and assesses the need for cesarean delivery. Also, dysfunctional labor patterns serve as indicators of short- and long-term risks to offspring. We still lack the necessary translational research to link the physiologic manifestations of uterine contractility with changes in dilatation and descent. Recent efforts to interpret electrohysterographic patterns hold promise in this regard, as does preliminary exploration into the molecular basis of dysfunctional labor. For now, the clinician is best served by a system of labor assessment proposed more than 60 years ago and embellished upon in considerable detail since.
Saunders, Robert J.
Provides historical review of gender-based division of labor. Argues that gender-based division of labor served a purpose in survival of tribal communities but has lost meaning today and may be a handicap to full use of human talent and ability in the arts. There is nothing in various art forms which make them more appropriate for males or…
Aleksandr Mikhailovich Panov
Full Text Available The issue of gender inequality in the labor market affects all world countries to some extent. As salary is the basis of population’s sources of income in Russia, unequal pay to men and women for equal work can trigger gender discrimination in the labor market and beyond. The article focusses on the gender analysis of the Russian labor market. It focuses on conjunctural conditions of the labor market in a gender aspect, socio-economic characteristics of men and women as subjects of the labor market and the institutional features of the Russian labor market. The study reveals that, despite lower wages, women, judging by their socio-economic characteristics, possess competitive advantages over men, having higher level of education and better state of health. In addition to horizontal segregation, traditional partition of industries to “male” and “female”, the main causes of gender wage gaps are discriminatory social attitudes and social role of women. The issue to address gender discrimination in the modern Russian society becomes more critical due to contradiction between normative-legal acts, stipulating the gender equality in all spheres of life, and discriminatory social attitudes. The article gives a brief overview of research and practice publications on the problem of gender disparities in labor remuneration and methods to address them in the developed world. The state statistical monitoring of labor productivity in terms of gender is considered as a tool for in-depth study of discrimination
Du, Jie; Wimmer, Hayden; Rada, Roy
This study investigates the delivery of the "Hour of Code" tutorials to college students. The college students who participated in this study were surveyed about their opinion of the Hour of Code. First, the students' comments were discussed. Next, a content analysis of the offered tutorials highlights their reliance on visual…
Liu, Wenjin; Ye, Hong; Tang, Bing; Sun, Zhiping; Wen, Ping; Wu, Wenhui; Bian, Xueqing; Shen, Xia; Yang, Junwei
The two most commonly used strategies to evaluate dialysis patients' blood pressure (BP) level are 44-hour and 24-hour ambulatory blood pressure monitoring (ABPM). The objective of this study was to find an appropriate 24-hour period that correlated well with the 44-hour BP level and determine the differences between these strategies. In a group of 51 dialysis patients, the authors performed 44-hour ABPM and extracted data for a fixed 24-hour ABPM. The fixed 24-hour ABPM started at 6 am on the nondialysis day. A strong correlation was found between all parameters of 44-hour and the fixed 24-hour ABPM, with paired sample t test showing only small magnitude changes in a few parameters. Both 24-hour ABPM and 44-hour ABPM were superior to clinic BP in predicting left ventricular mass index (LVMI) by multiple regression analysis. It was found that 44-hour ambulatory arterial stiffness index (AASI), but not 24-hour AASI, had a positive association with LVMI (r=0.328, P=.021). However, after adjustment for 44-hour systolic blood pressure, this association disappeared. Fixed 24-hour ABPM is a good surrogate of 44-hour ABPM to some extent, while 44-hour ABPM can provide more accurate and detailed information. ©2013 Wiley Periodicals, Inc.
Fluctuations in economic activity, business cycles, are a fact of life. An important factor shaping the character of economic fluctuations is the labor market. However, the labor market does not operate smoothly. Neither workers, nor firms are all the same. Therefore, it often requires a substantial
A summary of an 80-page booklet called Hours of Work When Workers Can Choose is presented. The booklet reports a survey and focuses on the benefits of flexible hours of work. It was published by the Business and Professional Women's Foundation and is available from that organization. (EC)
Zwieten, M. van
Data from the Netherlands Working Conditions Survey 2010 indicate that a quarter of Dutch employees worked overtime as part of their normal working week, about a quarter regularly worked evenings and nights, and about 30% regularly worked at weekends. The data also show that 13% of Dutch employees
... ordinary citizens, the Department took up the cause of justice in the workplace and lifted it to the..., from the 40-hour work week and the minimum wage to family leave and pensions. As the agency once led by... combated child labor at home and abroad. Today, the Department of Labor is working to restore the basic...
Hourly meteorological data of both dry bulb temperature and relative humidity for 18 locations in Nigeria for the period 1995 to 2009 were analysed to obtain the mean monthly average and monthly hourly average of each of the two meteorological variables for each month for each location. The difference between the ...
Hasler, Arthur F.
The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Athens and site of the 2004 Summer Olympics and the Far East using 1 m IKONOS "Spy Satellite" data. Contrast the 1972 Apollo 17 "Blue Marble" image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images from NASA/NOAA/Commercial remote sensing missions like Terra, GOES, TRMM, SeaWiFS, & Landsat 7, QuickBird of the SE Asia Tsunami, devastation of Hurricane Katrina this year in New Orleans, and the LA/San Diego Fires of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual blooming of the northern hemisphere land masses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere & oceans are shown. See the currents and vortexes in the oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fishermen. See the how the ocean blooms in response to El Nino/La Nina climate changes. The Etheater will be presented using the latest High Definition TV (HDTV) and video projection technology on a large screen. See city lights around the globe and in your area observed by the "night-vision" DMSP satellite, Also see how Keyhole and Google Maps are using satellite and aerial photography to help you find your house and plan your vacation.
Dana Mitchell; Tom Gallagher
Last year at the 2007 AIM in Minneapolis, MN, the authors presented the human factors impacts to consider when implementing extended working hours in the logging industry. In a continuation of this project, we have researched existing literature to identify possible actions that logging business owners can take to reduce the impact of extended working hours on their...
... DEPARTMENT OF LABOR Wage and Hour Division 29 CFR Part 570 Child Labor Regulations, Orders and Statements of Interpretation CFR Correction 0 In Title 29 of the Code of Federal Regulations, Parts 500 to 899, revised as of July 1, 2011, on page 302, the section heading for Sec. 570.65 is corrected to read...
Burger, Anna S.
This paper analyzes the trends and root causes of extreme working hours in sixteen Western European countries, Canada, and the United States between 1970 and 2010. Earlier literature has revealed increasing trends in extreme working hours in the United States and recognized the negative repercussions of this new aspect of labor market polarization. As European average working hours have declined over the past decades, scholars have turned little attention to the analysis of extreme working ho...
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.
van Roijen, L.; Essink-Bot, M. L.; Koopmanschap, M. A.; Bonsel, G.; Rutten, F. F.
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
Genadek, Katie R.; Stock, Wendy A.; Stoddard, Christiana
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…
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.
Polgreen, Linnea A; Mott, David A; Doucette, William R
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.
Soheila Moghimi Hanjani
Full Text Available Introduction: The integration of reflexology as one of the non-pharmacological pain relief methods in to midwifery care has become more common in recent years. The aim of this study was to determine the effect of reflexology on pain intensity and the duration of labor in primiparous.Materials and Methods: This clinical trial study was carried out on 80 primiparous women with low risk pregnancy that referring to Karaj hospitals (Iran then randomized in two groups, intervention group which received reflexology for 40 minutes and control group. Severity of labor pain was shown by visual analogue scale (McGill questionnaire, before, half, one and two hours after intervention. Moreover, the duration of labor was determined for both groups.Results: Severity of labor pain before and immediately after intervention foot reflexology did not vary between case and control groups (p>0.05. But half, one and two hours after it, severity of labor pain in the intervention group was lower than the control group (P<0.001. Duration of labor in the intervention group significantly was lower than the control group (P<0.001.Conclusion: Reflexology can lead to decrease in labor pain as well as duration of labor. Therefore, we can use this non-invasive technique to decrease the labor pain and encourage mothers to normal vaginal delivery that is one of the aims of midwifery
Social Security Administration — The Department of Labor (DOL) provides a monthly file through the use of eData which contains the necessary identifying and payment information for all live miners,...
Social Security Administration — Each month, the Department of Labor (DOL) sends a file via eData which contains changes to the Black Lung payments (updates only). Annually, around the time of the...
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.
Dr. Adiqa Kausar Kiani
Full Text Available There are many factors related to female entering the labor market. For example, household income, household expenditure, education and status of the head of the household (male/ female. The degree of correlation between each variable and female labor force participation rate varies throughout the country. This study focused on the factors due to which women enter in labor market. Tobit model is used for this analysis. It is concluded that education and household expenditures have positive but insignificant impact on the female LF, whereas household income and head of the household has negative impact on FLF. It is suggested that in order to improve the working condition of female labor force government should take necessary action, for example women education etc.
Cost accounting typically allocates indirect labor cost to cost object based on direct labor hours. The allocation process implicitly assumes that indirect labor costs vary proportionally with direct labor hours. The assumption of a linear relationship between indirect and direct labor is particularly suspicious at low production volume levels because there tends to be a fixed component in indirect labor. The linearity assumption is also challenged by recent increasing complexity of indirect ...
Norwood, J L
In the decades ahead, the US labor force will reflect changes in the industrial structure, with declines in some manufacturing industries and expansion in service industries. The services sector is so diverse that the jobs within it cannot be categorized as either high wage or low wage. The service-producing sector employs 85% of professional specialty workers in the US. In general, information on compensation trends indicates that greater increases in compensation have occurred for workers in service-producing as opposed to goods-producing industries. The increase in service sector jobs has created opportunities for women to enter the labor force and, at present, 5 out of 6 women work in this sector compared to fewer than 2 out of 3 men. Productivity growth rates in the service-producing industries vary substantially and are strongly affected by the business cycle. Central to employment opportunities in the years ahead will be the effect of new technology. To date, the aggregate effect of new technology has been increased employment and higher living standards. Although retraining programs should be in place, the scenario of a huge technology-created labor surplus seems unlikely. In fact, a more likely problem is a shortage of labor resulting from earlier labor force withdrawal and demographic aging of the population. Those in the 25-54-year age group will represent a larger share of the labor force in the years ahead. In addition, blacks are expected to account for 20% of the labor force growth in the next decade. Finally, given increasing labor force participation rates among mothers, employers may have to provide more flexible work schedules, assistance with day care, and more attractive benefits packages.
Employment and Training Services Alaska Labor Relations Agency Labor Standards and Safety Vocational Rehabilitation Workers' Compensation Of Interest Alaska's Job Bank Job Fairs, Recruitments, and Workshops Finding
Bae, Sung-Heui; Yoon, Jangho
To examine the degree to which states' work hour regulations for nurses-policies regarding mandatory overtime and consecutive work hours-decrease mandatory overtime practice and hours of work among registered nurses. We analyzed a nationally representative sample of registered nurses from the National Sample Survey of Registered Nurses for years 2004 and 2008. We obtained difference-in-differences estimates of the effect of the nurse work hour policies on the likelihood of working mandatory overtime, working more than 40 hours per week, and working more than 60 hours per week for all staff nurses working in hospitals and nursing homes. The mandatory overtime and consecutive work hour regulations were significantly associated with 3.9 percentage-point decreases in the likelihood of working overtime mandatorily and 11.5 percentage-point decreases in the likelihood of working more than 40 hours per week, respectively. State mandatory overtime and consecutive work hour policies are effective in reducing nurse work hours. The consecutive work hour policy appears to be a better regulatory tool for reducing long work hours for nurses. © Health Research and Educational Trust.
The regulation of residents' work hours involves several ethical conflicts which need to be systematically analysed and evaluated. ARGUMENTS AND CONCLUSION: The most important ethical principle when regulating work hours is to avoid the harm resulting from the over-work of physicians and from an excessive division of labour. Additionally, other ethical principles have to be taken into account, in particular the principles of nonmaleficence and beneficence for future patients and for physicians. The article presents arguments for balancing the relevant ethical principles and analyses the structural difficulties that occur unavoidably in any regulation of the complex activities of physicians.
Doepke, Matthias; Zilibotti, Fabrizio
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...
Bergström, Malin; Kieler, Helle; Waldenström, Ulla
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.
Yelena Leonidovna Andreyeva; Tatyana Vladimirovna Polkova
The methodology of labor life quality estimation based on research of the social and labor sphere of Russia regions over the last 10 years is described in the article. The most significant components of the labor life quality, allowing to estimate the central problem places of the social and labor sphere (employment and unemployment, salary and income, qualification and labor productivity, safety and work organization, business and investment activity) are allocated and proved. On...
The second questionnaire for scientists and engineers was carried out in 2007, and status of Japanese scientists and engineers were analyzed and reported. A part of the data was reanalyzed from the viewpoint of work life balance. In particular, office/laboratory staying hour and home working hour were analyzed and dependences on various factors were investigated. It was found that these hours depend on gender, marital status, number of child, employment status and age. In addition, the total hours tend to be kept constant regardless of various factors.
To describe the use of hydrotherapy for pain management in labor. This was a retrospective cohort study. Hospital labor and delivery unit in the Northwestern United States, 2006 through 2013. Women in a nurse-midwifery-managed practice who were eligible to use hydrotherapy during labor. Descriptive statistics were used to report the proportion of participants who initiated and discontinued hydrotherapy and duration of hydrotherapy use. Logistic regression was used to provide adjusted odds ratios for characteristics associated with hydrotherapy use. Of the 327 participants included, 268 (82%) initiated hydrotherapy. Of those, 80 (29.9%) were removed from the water because they met medical exclusion criteria, and 24 (9%) progressed to pharmacologic pain management. The mean duration of tub use was 156.3 minutes (standard deviation = 122.7). Induction of labor was associated with declining the offer of hydrotherapy, and nulliparity was associated with medical removal from hydrotherapy. In a hospital that promoted hydrotherapy for pain management in labor, most women who were eligible initiated hydrotherapy. Hospital staff can estimate demand for hydrotherapy by being aware that hydrotherapy use is associated with nulliparity. Copyright © 2017 AWHONN, the Association of Women’s Health, Obstetric and Neonatal Nurses. Published by Elsevier Inc. All rights reserved.
Talati, Asha N; Hackney, David N; Mesiano, Sam
Preterm labor with intact membranes is a major cause of spontaneous preterm birth (sPTB). To prevent sPTB a clear understanding is needed of the hormonal interactions that initiate labor. The steroid hormone progesterone acting via its nuclear progesterone receptors (PRs) in uterine cells is essential for the establishment and maintenance of pregnancy and disruption of PR signaling (i.e., functional progesterone/PR withdrawal) is key trigger for labor. The process of parturition is also associated with inflammation within the uterine tissues and it is now generally accepted that inflammatory stimuli from multiple extrinsic and intrinsic sources induce labor. Recent studies suggest inflammatory stimuli induce labor by affecting PR transcriptional activity in uterine cells to cause functional progesterone/PR withdrawal. Advances in understanding the functional interaction of inflammatory load on the pregnancy uterus and progesterone/PR signaling is opening novel areas of research and may lead to rational therapeutic strategies to effectively prevent sPTB. Copyright © 2017 Elsevier Inc. All rights reserved.
The mythology surrounding Hercules has been a part of human culture for over 2,500 years. In ancient Greek mythology, Eurystheus assigns various labors to Hercules, who has to perform them in order to cleanse his soul. This article treats one of the more famous labors, the fifth labor: The Augean Stables. The labor is provided verbatim from…
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
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 ...
Full Text Available The paper presents a tool for modelling monopolistic competition markets, based on Dixit-Stiglitz ideology but taking into account heterogeneity at labor market. We analyse several modifications of a two-sector general equilibrium model. In the basic one with two levels of workers qualification their shares are determined endogenously on the base of comparison between the higher wage of the skilled worker and heterogeneous education costs, also taking into account the labor mobility between the manufacture and agriculture sector. The model is generalized for the case of continuous distribution of labor qualification. The impact of the model parameters (ratio of fixed and variable costs, market size, heterogeneity in productivity, elasticity of substitution, etc. on the obtained equilibrium prices, quantities, wages, number and size of firms, social welfare is investigated.
Hosseini, S E; Bagheri, M; Honarparvaran, N
DESIGN AND PURPOSE: The purpose of this study is to investigate the effects of music-therapy on labor pain and progress in parturient primipara. Music-therapy during labor increases tolerance to pain; decreasing anxiety, it increases paturition and uterus activity and shorten labor duration. The subjects of this research were 30 women, selected voluntarily and they have been put in two experimental and control group. This research has been conducted in the form of pre-test and post-test design. The experimental group listened to a relaxing music for 30 minutes in each hour for a two-hour period a nd the control group was not exposed to music during this period. For the purpose of gathering data in both groups, the pain scales (verbal, numeric and visual) was used to measure pain. The independent variable in this research is relaxing music and the dependent variables are the pain level and delivery progress. The independent t for sensations of pain in the experimental and control group before intervention has been (p = 0.875) 0.601 in numeric and visual pain and (p independent t for the duration of delivery in control group before and after intervention shows that music has not had any effect on the rate of serotonin. The results of statistical analysis show the effect of music on the decrease of sensation of pain in the experimental group as compared with the control group.
Boeri, T.; van Ours, J.C.
Most labor economics textbooks pay little attention to actual labor markets, taking as reference a perfectly competitive market in which losing a job is not a big deal.The Economics of Imperfect Labor Markets is the only textbook to focus on imperfect labor markets and to provide a systematic
Shreffler, Karina M.; Johnson, David R.
Prior research indicates a negative relationship between women’s labor force participation and fertility at the individual level in the United States, but little is known about the reasons for this relationship beyond work hours. We employed discrete event history models using panel data from the National Survey of Families and Households (N = 2,411) and found that the importance of career considerations mediates the work hours/fertility relationship. Further, fertility intentions and the imp...
McGowan, Meghan L; Lin, Alexander; Ou-Yang, Robin; Zei, Markus; Grobman, William
To analyze the association between concentration, as measured by the Interactive Metronome, and a prolonged second stage of labor in nulliparous patients. From September 2008 to November 2009, nulliparous women at ≥34 weeks' gestation who were planning to use an epidural were asked to perform a 1-minute Interactive Metronome clapping test. Scores and demographic information were recorded. Data were then abstracted regarding each patient's labor course. The main outcome measure was the frequency of the second stage of labor exceeding 2 hours. Only patients with epidural anesthesia who completed the second stage of labor and did not require operative delivery performed for fetal indications prior to 2 full hours of pushing were included. Of the patients whose Interactive Metronome test scores were in the last quartile, which we associated with poor concentration, 52.9% (18/34) had a second stage of labor exceeding 2 hours compared with only 31.7% (33/104) of patients whose scores placed them in the first three quartiles (p = 0.026). Nulliparous patients with poor concentration scores, as measured by the Interactive Metronome, were more likely to push greater than 2 hours in the second stage of labor. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
... agricultural productivity; wage rates are used in the administration of the H-2A Program and for setting... DEPARTMENT OF AGRICULTURE National Agricultural Statistics Service Notice of Intent To Suspend the Agricultural Labor Survey and Farm Labor Reports AGENCY: National Agricultural Statistics Service, USDA. ACTION...
... agricultural productivity; wage rates are used in the administration of the H-2A Program and for setting... DEPARTMENT OF AGRICULTURE National Agricultural Statistics Service Notice of Intent To Resume the Agricultural Labor Survey and Farm Labor Reports. AGENCY: National Agricultural Statistics Service, USDA...
How might Hercules, the most famous of the Greek heroes, have used mathematics to complete his astonishing Twelve Labors? From conquering the Nemean Lion and cleaning out the Augean Stables, to capturing the Erymanthean Boar and entering the Underworld to defeat the three-headed dog Cerberus, Hercules and his legend are the inspiration for this book of fun and original math puzzles. While Hercules relied on superhuman strength to accomplish the Twelve Labors, Mythematics shows how math could have helped during his quest. How does Hercules defeat the Lernean Hydra and stop its heads from multip
Berniell, Maria Ines; Bietenbeck, Jan
Does working time causally affect workers' health? We study this question in the context of a French reform which reduced the standard workweek from 39 to 35 hours, at constant earnings. Our empirical analysis exploits variation in the adoption of this shorter workweek across employers, which is mainly driven by institutional features of the reform and thus exogenous to workers' health. Difference-in-differences and lagged dependent variable regressions reveal a negative effect of working hou...
Gal-Ezer, Miri; Tidhar, Chava
This study focuses on "Independence Day", an episode of "Arab Labor" (first season, 2008), a pioneer bilingual Hebrew-Arabic satirical Israeli TV series, written by Sayed Kashua, an Arab-Israeli author and journalist. "Arab Labor" was a breakthrough in the Israeli popular TV scape, where, as a rule, Arab-Israeli…
van Klaveren, C.; van Praag, B.; Maassen van den Brink, H.
Back to overview Collective Labor Supply and Housework with Non-Participation of Women in Paid Labor (with B. van Praag and H. Maassen van den Brink) We estimate a collective time allocation model, where two-earner households behave as if the spouses maximize a household utility function, and where
Constant, Amelie F.; Otterbach, Steffen
If individuals reveal their preference as consumers, then they are taken seriously. What happens if individuals, as employees, reveal their preferences in working hours? And what happens if there is a misalignment between actual hours worked and preferred hours, the so-called work hours constraints? How does this affect the productivity of workers, their health, and overall life satisfaction? Labor supply and corresponding demand are fundamental to production. Labor economists know for long t...
... drivers to take breaks when needed and would reduce safety and health risks associated with long hours... long work hours, without significantly compromising their ability to do their jobs and earn a living... between hours 3.5 and 7 of an 11-hour driving period. Working beyond the 7th hour without a break is...
Comptroller General of the U.S., Washington, DC.
The Secretary of Labor should place emphasis on five issues to ensure safe and healthful workplaces and to promote the welfare of wage earners. First, the Secretary should improve the Occupational Safety and Health Administration's enforcement program. Second, the Secretary should enhance the use of Job Training Partnership Act resources. Third,…
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)
Yelena Leonidovna Andreyeva
Full Text Available The methodology of labor life quality estimation based on research of the social and labor sphere of Russia regions over the last 10 years is described in the article. The most significant components of the labor life quality, allowing to estimate the central problem places of the social and labor sphere (employment and unemployment, salary and income, qualification and labor productivity, safety and work organization, business and investment activity are allocated and proved. On the basis of an author’s calculation method of an integrated index of labor life quality of the population in regions of Russia are calculated and analyzed in dynamics. Regularities of formation of an integrated index of labor life quality in regions of Russia are revealed, ways of an assessment of efficiency of realized state programs in the social and labor sphere are planned.
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.
Neal, Jeremy L; Ryan, Sharon L; Lowe, Nancy K; Schorn, Mavis N; Buxton, Margaret; Holley, Sharon L; Wilson-Liverman, Angela M
Labor dystocia (slow or difficult labor or birth) is the most commonly diagnosed aberration of labor and the most frequently documented indication for primary cesarean birth. Yet, dystocia remains a poorly specified diagnostic category, with determinations often varying widely among clinicians. The primary aims of this review are to 1) summarize definitions of active labor and dystocia, as put forth by leading professional obstetric and midwifery organizations in world regions wherein English is the majority language and 2) describe the use of dystocia and related terms in contemporary research studies. Major national midwifery and obstetric organizations from qualifying United Nations-member sovereign nations and international organizations were searched to identify guidelines providing definitions of active labor and dystocia or related terms. Research studies (2000-2013) were systematically identified via PubMed, MEDLINE, and CINAHL searches to describe the use of dystocia and related terms in contemporary scientific publications. Only 6 organizational guidelines defined dystocia or related terms. Few research teams (n = 25 publications) defined dystocia-related terms with nonambiguous clinical parameters that can be applied prospectively. There is heterogeneity in the nomenclature used to describe dystocia, and when a similar term is shared between guidelines or research publications, the underlying definition of that term is sometimes inconsistent between documents. Failure to define dystocia in evidence-based, well-described, clinically meaningful terms that are widely acceptable to and reproducible among clinicians and researchers is concerning at both national and global levels. This failure is particularly problematic in light of the major contribution of this diagnosis to primary cesarean birth rates. © 2015 by the American College of Nurse-Midwives.
... . 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...
Doepke, Matthias; Zilibotti, Fabrizio
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 childrenï¿½s welfare. In this paper, we examine the effects of such policies from a political-economy perspective. We show that th...
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
A. R. Khoso
Full Text Available Labor’s health and safety (H&S is a matter of concern for all industries. Occurrence of accidents in industries is becoming a common issue. Both white collar and blue-collar workers are not shielded from materials that damage their health. This study identifies the critical factors affecting labor’s H&S in Hyderabad, Pakistan industries. The awareness of labor regarding prevention and consequences that affect workers’ H&S is also a matter of interest of this research. The severity of factors was determined through questionnaire survey from experts, H&S supervisors and managerial staff of industries. For the descriptive analysis the software SPPS 24.0 was used. This research also includes interviews form industry laborers about awareness regarding H&S critical factors. The results show that, Improper PPE use, operating machines that are poorly maintained, long term exposure to high intensity noise, working extended and irregular hours and lack of knowledge of working instruments are the critical causes of accidents. Also 60.9%, 73.9%, 69.6%, 78.3% and 89% of workers are not aware about these causes and their consequences. Thus, this research is a road map for industrial employers, law makers, local, provisional and federal Government of Pakistan in order to help minimizing the workplace accidents and the providing of safe and secure working environment for laborers.
Martyn Andrews; Hans-Dieter Gerner; Thorsten Schank; Richard Upward
Increases in standard hours of work have been a contentious policy issue in Germany. Whilst this might directly lead to a substitution of workers by hours, there may also be a positive employment effect due to reduced costs. Moreover, the response of firms may differ between firms that offer overtime and those that do not. For a panel of German plants (2001–2006) drawn from the IAB Establishment Panel, we are the first to analyse the effect of increased standard hours on employment. Using dif...
Please note the new opening hours of the gates as well as the intersites tunnel from the 19 May 2009: GATE A 7h - 19h GATE B 24h/24 GATE C 7h - 9h\t17h - 19h GATE D 8h - 12h\t13h - 16h GATE E 7h - 9h\t17h - 19h Prévessin 24h/24 The intersites tunnel will be opened from 7h30 to 18h non stop. GS-SEM Group Infrastructure and General Services Department
Jastrow, Nicole; Demers, Suzanne; Gauthier, Robert J; Chaillet, Nils; Brassard, Normand; Bujold, Emmanuel
To evaluate obstetric outcomes in women undergoing a trial of labor (TOL) after a previous cesarean for dystocia in second stage of labor. A retrospective cohort study of women with one previous low transverse cesarean undergoing a first TOL was performed. Women with previous cesarean for dystocia in first stage and those with previous dystocia in second stage were compared with those with previous cesarean for nonrecurrent reasons (controls). Multivariable regressions analyses were performed. Of 1655 women, those with previous dystocia in second stage of labor (n = 204) had greater risks than controls (n = 880) to have an operative delivery [odds ratio (OR): 1.5; 95% confidence intervals (CI) 1.1 to 2.2], shoulder dystocia (OR: 2.9; 95% CI 1.1 to 8.0), and uterine rupture in the second stage of labor (OR: 4.9; 95% CI 1.1 to 23), and especially in case of fetal macrosomia (OR: 29.6; 95% CI 4.4 to 202). The median second stage of labor duration before uterine rupture was 2.5 hours (interquartile range: 1.5 to 3.2 hours) in these women. Previous cesarean for dystocia in the second stage of labor is associated with second-stage uterine rupture at next delivery, especially in cases of suspected fetal macrosomia and prolonged second stage of labor. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
... Flexible and Compressed Work Schedules § 610.408 Use of credit hours. Members of the Senior Executive Service (SES) may not accumulate credit hours under an alternative work schedule. Any credit hours...
A model of life cycle fertility is developed using the language and framework of optimal control theory. The chief characteristic of children that distinguishes them from other consumer durables is, in the language of the optimal growth theory, the "irreversibility of investment." As the good does not depreciate in the ordinary sense, the stock must be monotonically nondecreasing over time. The optimal profile of fertility is, for this reason, characterized by the same type of "bang-bang" behavior found in many optimal growth problems. Yet, the fertility decision is complicated considerably by several other factors. Chief among these is the intrinsic relation to the labor-supply decision, for having children implies inevitable constraints on the mother's or father's time. Thus, optimal labor-supply decisions also must be considered. The model is developed in stages, proceeding from very simple to the more complex models. 1 section introduces the impact of fertility on the future demands for home time. It is shown that optimal fertility profiles follow turnpike paths similar to those in the growth-theory literature. A subsequent section introduces labor-supply and human-captial considerations. As the models become more complex, solutions become harder to derive and are often only outlined. The analysis provides some theoretical basis for expecting certain shapes of the life-cycle profiles of fertility, labor supply, and wages. Fertility profiles may be of 2 shapes--one beginning at a high rate, falling to a lower rate, then to zero; and one beginning at zero, rising to a moderate rate, then falling back down to zero. Labor supply profiles can be of a number of different shapes, but the impact of childbearing is to lower hours worked during the early childrearing period. As the children mature, hours worked rise (or at least fall more slowly) as home time responsibilities lessen, although the level to which they rise will probably be lower than before the 1st birth
Full Text Available Labor disputes can be small or large, individual or collective, refer to a particular job or lie in more than one enterprise. The causes of these disputes are numerous and diverse, ranging from a simple appeal of one individual employee for the right of compensation, in a collective complaint of the employees about the unsafe or unhealthy conditions of work, or termination of work by all employees in a workplace, claiming that they are prevented from setting up a union to protect their interests. The product of this process is a binding agreement for its implementation and is the result of ongoing cooperation between employees and employers based on consensual decision. Organizations of employees are important actors of collective conflict resolution procedures of labor relations, and particularly those held in the offices of reconciliation, should revitalize their role.
An hour-by-hour account is given of the progression of events leading up to and during the accident at the Three Mile Island Unit 2 reactor. The emergency procedures followed, the evacuation of local residents and the decisions taken as the possibility of a meltdown became apparent are recorded in detail together with aspects of the media coverage and the problems of communication. (U.K.)
V. I. Mukomel
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
This paper uses a dynamic general equilibrium model based on corner solutions to formalize the classical theory of investment and capital which considers investment to be a vehicle for developing a high level of division of labor in roundabout productive activities. If it takes time for a specialist producer of tractors to learn the right method in producing commercially viable tractors, specialization in producing tractors is infeasible in the absence of investment in terms of consumption go...
... audit revealed that, Governmentwide, contracting officers had the mistaken impression that the fixed... FAR. There was a failure of management to detect the lack of compliance with these safeguards. GAO... Office of Management and Budget under 44 U.S.C. Chapter 35, et seq. [[Page 59197
... the Contractor to withhold amounts from its billings until a reserve is set aside in an amount that... Disputes clause of this contract. If the Schedule provides rates for overtime, the premium portion of those... Contractor shall not deduct from gross costs the benefits lost without fault or neglect on the part of the...
Waka Cheung; Yew-Kwang Ng
According to the principle of comparative advantage, the gender division of labor is utility enhancing during marriage. However, in the long term it decreases the earning power of the party who specializes in housework. Once the marriage is dissolved she/he will be the losing party and hence should be compensated by the other party, who specializes in paid work which usually involves higher degree in the accumulation of human capital. As an effective means of compensation, it is shown formall...
Lindbeck, Assar; Snower, Dennis J.
Much of the history of economic enterprise has involved reaping the benefits from specialization of labor by dividing increasingly fragemented tasks among different employees - as vividly described already by Adam Smith in his Wealth of Nations. This development was greatly facilitated through the rise of "Tayloristic organizations," where standardized inputs are processed to yield standardized outputs, and where different functional tasks (e.g. administration, production, marketing, design) ...
..., or a cost-plus term. Otherwise, the respondent thinks contracting officers are likely to read the... target cost), or both. Unless otherwise specified in the contract, the ceiling price or target price is... not possible to accurately estimate the extent or duration of the work or anticipated costs with any...
Full Text Available Considerable research attention has focused on the labor market impacts of immigration, the operation and competitiveness of the European Union (EU labor market, and the expenditures and advantages of labor circulation for sending and receiving economies. The aim of the present study is to examine and evaluate the negative social consequences arising from the mobility of workers, the social and economic drivers of migration, and the effect of immigration on natives’ labor market results such as wages and employment.
Full Text Available The claim of health workers to the way they are outraged in the exercise of their profession has become reiterative. Let's start with the inadequate input of supplies to care agencies. Because of the dreadful 100 law, the poor working conditions in the different hospitals, especially public hospitals, are well known.
Ahmed, Mian Aftab
Child labor is exceptionally extensive in Pakistan. An interview survey in the Lahore area documented the magnitude, causes, and effects of child labor. Steps for fighting this problem are recommended. (BC)
Ebrahimzadeh Zagami, Samira; Golmakani, Nahid; Saadatjoo, Seyyed Ali-Reza; Ghomian, Nayyereh; Baghbani, Behjat
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.
... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Definition of a labor organization. 269.1... RESERVE SYSTEM POLICY ON LABOR RELATIONS FOR THE FEDERAL RESERVE BANKS § 269.1 Definition of a labor... to the terms or conditions of membership because of race, color, sex, creed, age or national origin. ...
Zabaleta, Mariela Buonomo
Child labor is considered a key obstacle to reaching the international commitments of Education For All. However, the empirical evidence on the effects of child labor on educational attainments is mostly limited to static measurements. This paper assesses the consequences of child labor on schooling outcomes over time by employing a three-year…
... 29 Labor 3 2010-07-01 2010-07-01 false Exchange of labor between farmers. 780.332 Section 780.332... 13(a)(6) Statutory Provisions § 780.332 Exchange of labor between farmers. (a) Occasionally a farmer may help his neighbor with the harvest of his crop. For instance, Farmer B helps his neighbor Farmer A...
Geyer, Johannes; Myck, Michal
We analyse the role of health in determining the difference between desired and actual hours of work in a sample of German men using the Socio-Economic Panel Data for years 1996-2007. The effects of both self-assessed health and legal disability status are examined. About 60% of employees report working more than they would wish with the mean difference of -3.9 hours/week. We estimate static and dynamic model specifications allowing for auto-regressive nature of the dependent variable and tes...
Levon M. Seropov
Internal and external factors, which inﬂuence labor productivity in IT companies, are considered. Internal factors are considered as fundamental factors, directlyinﬂuencing labor productivity. The analysismethod PESTL is adapted for ﬁ nding out of external factors of labor productivity.
Full Text Available Social changes that followed the war and perfection state unit generated new and complex problems in all areas. We try to present problems directly aimed at the working class, that is formalized and institutionalized labor, social and economic context of the time. As regards labor law of 1927 rooms and discussions around it, brought the authors to the conclusion that trying to regulate relations between labor and capital and precise directives followed, social reconciliation, abolition of trade union activity, labor movement split and its supervision. Concessions workers were considered only illusory and employers with state dominance. However during 1933/1934, Chambers work activity had a positive role in the field of enforcement of labor law, serving an important role in other institutions and labor organizations, representing a significant step in the development of labor law.
Arneberg, Marie W.; Dagsvik, John K.; Jia, Zhiyang
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...
... OVERTIME COMPENSATION Special Problems Effect of Failure to Count Or Pay for Certain Working Hours § 778... 29 Labor 3 2010-07-01 2010-07-01 false Payment for all hours worked in overtime workweek is required. 778.315 Section 778.315 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION...
Gold mining brought a forced labor system to Witwatersrand, South Africa, in the 1880s as African laborers were rounded up from the hinterland and delivered to the mines. The system produced low wages, high mortality, and the loss of chances for upward mobility. Forced labor persists today in South African mines. (VM)
Ophir, Ella; Bornstein, Jacob; Odeh, Marwan; Kaminsky, Svetlana; Shnaider, Oleg; Megel, Yuri; Barnea, Ofer
To obtain and study new data on the dynamics of the labor process and to develop a contraction-based index of labor progress. This study was carried out at the Delivery Room, Department of Obstetrics and Gynecology, Western Galilee Hospital, Nahariya, Israel, using a new device (Birth Track). We continuously monitored cervical dilatation (CD) and head descent (HD) in 30 nulliparaous women during active labor with (augmented group) and without (study group) oxytocin augmentation. This led to the development and validation of progress indices based on features extracted from continuous monitoring. There were no significant differences between the average of each parameter in the study and augmented groups, except for HD velocity. Average HD velocity was faster in the study group. Linear regression analyses demonstrated that head station (HS) amplitude and Toco amplitude were the best parameters for predicting HD velocity in both groups. In the study group, average HD velocity was also significantly related to Toco rate and contraction efficiency. In the augmented group, only a weak correlation with Toco rate was seen, and no correlation with contraction efficiency. With the assistance of the Birth Track device, we can obtain continuous data on the labor process and indices to estimate the labor progress process without the use of vaginal (manual) examination. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.
Kaur Makkar, Jeetinder; Jain, Kajal; Bhatia, Nidhi; Jain, Vanita; Mal Mithrawal, Sanwar
To evaluate the efficacy and safety profile of paracetamol in comparison with tramadol for pain relief during active labor. Prospective, randomized, double-blind study. Maternity Wing of the Postgraduate Institute of Medical Education and Research, Chandigarh. Sixty laboring, primiparous, full-term parturients with uncomplicated, singleton pregnancy in spontaneous labor and cervical dilatation of 3-5 cm. Parturients were randomized into 2 groups to receive either 1 mg/kg of tramadol intramuscularly (group T; n = 29) or 1 g of paracetamol intravenously (group P; n = 30). Same doses of the drugs were repeated after 4 hours of initial dose. Primary outcome of the study was to assess the analgesic efficacy of the 2 drugs as measured by visual analog scale (VAS) score. Secondary outcome recorded was duration of labor, presence of any maternal, or fetal adverse events during the study. Both the groups showed comparable VAS scores at all times of observation. Lower mean VAS scores were reported in both the groups till 120 minutes only. The duration of first stage of labor was shorter in group P (248.00 ± 98.171 vs 340.63 ± 111.592 minutes; P = .003). The duration of second stage of labor was comparable between the 2 groups. Higher incidence of maternal side effects such as nausea/vomiting and sedation was associated with the use of tramadol. Neonatal outcome was comparable. Intravenous paracetamol provides comparable analgesia as intramuscular tramadol during active labor. Copyright © 2014 Elsevier Inc. All rights reserved.
Refika Genç Koyucu
Conclusions: Although the duration of the second stage of labor was longer compared to valsalva pushing technique, women were able to give birth without requiring any verbal or visual instruction, without exceeding the limit value of two hours and without affecting fetal wellness and neonatal results.
... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Federal and State labor laws... State labor laws. A concessioner shall comply with all standards established pursuant to Federal or State labor laws, such as those concerning minimum wages, child labor, hours of work, and safety, that...
Full Text Available This regional case study is focused on employment, remuneration and labor productivity, with a particular emphasis on the interplay between labor productivity and other labor-related indicators and macroeconomic conditions in Italy, Egypt, Lebanon and Greece. Its value lies in the high degree of consistency and comparability of the data, owing to a shared data collection methodology. This has allowed for the compilation of both national and regional comparisons. The data is treated in two groups—the first group consists of national data that considers all the active vessels in a country; the second group focuses on the trawl segments of Italy and Egypt. These two countries present an interesting case study because they are so different in terms of labor productivity and remuneration performance. For instance, in Italy labor shortages have caused a shift in fishing strategies towards less labor-intensive operations to maintain the socioeconomic sustainability of the fisheries, while in Egypt macroeconomic conditions have resulted in a larger labor pool and strong incentives to work in the fisheries sector. The regional study demonstrates that labor-related indicators are interconnected and there is an inversely proportional relationship between labor productivity and remuneration and employment levels. This relationship necessitates a combined analysis. The results across and between the countries were compared, with particular attention given to labor productivity and remuneration in the respective countries with a discussion centred around the potential drivers of labor productivity.
Full Text Available Unlike previous studies on robotization approaching the future based on the cutting-edge technologies and adopting a framework where robotization is considered as an exogenous variable, this study considers that robotization occurs endogenously and uses it as a dependent variable for an objective examination of the effect of robotization on the labor market. To this end, a robotization indicator is created based on the actual number of industrial robots currently deployed in workplaces, and a multiple regression analysis is performed using the robotization indicator and labor variables such as employment, working hours, and wage. The results using the multiple regression considering the triangular relationship of employment–working-hours–wages show that job destruction due to robotization is not too remarkable yet that use. Our results show the complementary relation between employment and robotization, but the substituting relation between working hour and robotization. The results also demonstrate the effects of union, the size of the company and the proportion of production workers and simple labor workers etc. These findings indicate that the degree of robotization may vary with many factors of the labor market. Limitations of this study and implications for future research are also discussed.
... DEPARTMENT OF AGRICULTURE Rural Housing Service Notice of Funds Availability for Section 514 Farm Labor Housing Loans and Section 516 Farm Labor Housing Grants for Off-Farm Housing for Fiscal Year (FY... the timeframe to submit pre-applications for section 514 Farm Labor Housing (FLH) loans and section...
... 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...
Apps, Patricia F.; Kabátek, J.; Rees, Ray; van Soest, A.H.O.
This paper introduces a static structural model of hours of market labor supply, time spent on child care and other domestic work, and bought in child care for married or cohabiting mothers with pre-school age children. The father's behavior is taken as given. The main goal is to analyze the
Yao, Y.; van Ours, J.C.
Many immigrants in the Netherlands have poor Dutch language skills. They face problems in speaking and reading Dutch. Our paper investigates how these prob- lems affect their labor market performance in terms of employment, hours of work and wages. We find that for female immigrants language
... 29 Labor 3 2010-07-01 2010-07-01 false Effect on laws other than the Federal child labor standards. 570.25 Section 570.25 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION... of Age Provisions of Other Laws § 570.25 Effect on laws other than the Federal child labor standards...
Johnson, David R.
Prior research indicates a negative relationship between women’s labor force participation and fertility at the individual level in the United States, but little is known about the reasons for this relationship beyond work hours. We employed discrete event history models using panel data from the National Survey of Families and Households (N = 2,411) and found that the importance of career considerations mediates the work hours/fertility relationship. Further, fertility intentions and the importance of career considerations were more predictive of birth outcomes as women’s work hours increase. Ultimately, our findings challenge the assumption that working more hours is the direct cause for employed women having fewer children and highlight the importance of career and fertility preferences in fertility outcomes. PMID:25506189
Shreffler, Karina M; Johnson, David R
Prior research indicates a negative relationship between women's labor force participation and fertility at the individual level in the United States, but little is known about the reasons for this relationship beyond work hours. We employed discrete event history models using panel data from the National Survey of Families and Households ( N = 2,411) and found that the importance of career considerations mediates the work hours/fertility relationship. Further, fertility intentions and the importance of career considerations were more predictive of birth outcomes as women's work hours increase. Ultimately, our findings challenge the assumption that working more hours is the direct cause for employed women having fewer children and highlight the importance of career and fertility preferences in fertility outcomes.
The Illinois Department of Transportation (IDOT) has requested a waiver from the Federal Highway Administration (FHWA) to : allow IDOT to implement a 24-hour traffic-count program on the non-state HPMS routes, as opposed to the current Highway : Perf...
We introduce a probabilistic model to analyze job-matching processes of recent Japanese labor markets, in particular, for university graduates by means of statistical physics. To make a model of the market efficiently, we take into account several hypotheses. Namely, each company fixes the (business year independent) number of opening positions for newcomers. The ability of gathering newcomers depends on the result of job matching process in past business years. This fact means that the ability of the company is weakening if the company did not make their quota or the company gathered applicants too much over the quota. All university graduates who are looking for their jobs can access the public information about the ranking of companies. By assuming the above essential key points, we construct the local energy function of each company and describe the probability that an arbitrary company gets students at each business year by a Boltzmann-Gibbs distribution. We evaluate the relevant physical quantities such as the employment rate and Gini index. We discuss social inequalities in labor markets, and provide some ways to improve these situations, such as the informal job offer rate, the job-worker mismatch between students and companies. Graduate School of Information Science and Technology.
Asgeirsdottir, Tinna Laufey; McGeary, Kerry Anne
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.
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
Results: It was found that the 45.5% of nurses participated in the study were in the 23-53 age group, 79.5% were women, 76.9% married, 41.1% associate degree graduates. 42.3% of nurses' durations of professional experience were 0-5 years, 22.4% of nurses were clinical chief, 69.2% were working as shifts. Participants believe that the factors affecting the labor productivity were respectively organizational factors, ergonomic factors and personal factors. When organizational factors was examined; nurses stated that the lack of working personnel in the section, the low wages and unequal wages for the same work, the long working hours and the system which based on personal relations instead of merit were affecting productivity. The factors affecting labor productivity of nurses were not different according to age, gender, education level and marital status (p>0.05, but different according to mode of operation and years of experience (p<0.05. Conclusion: According to this study, it was found that there are many factors that affect the efficiency of the nurses. The most important factors affecting nurses' efficiency were determined as wage and working conditions. [J Contemp Med 2016; 6(4.000: 334-342
Occupational Outlook Quarterly, 2012
The labor force is the number of people ages 16 or older who are either working or looking for work. It does not include active-duty military personnel or the institutionalized population, such as prison inmates. Determining the size of the labor force is a way of determining how big the economy can get. The size of the labor force depends on two…
Occupational Outlook Quarterly, 2010
The labor force is the number of people aged 16 or older who are either working or looking for work. It does not include active-duty military personnel or institutionalized people, such as prison inmates. Quantifying this total supply of labor is a way of determining how big the economy can get. Labor force participation rates vary significantly…
Du, Jie; Wimmer, Hayden; Rada, Roy
The Hour of Code is a one-hour introduction to computer science organized by Code.org, a non-profit dedicated to expanding participation in computer science. This study investigated the impact of the Hour of Code on students' attitudes towards computer programming and their knowledge of programming. A sample of undergraduate students from two…
... 19 Customs Duties 1 2010-04-01 2010-04-01 false Hours of business. 101.6 Section 101.6 Customs... GENERAL PROVISIONS § 101.6 Hours of business. Except as specified in paragraphs (a) through (g) of this section, each CBP office shall be open for the transactions of general CBP business between the hours of 8...
Sarah Holly; Alwine Mohnen
To examine the influence of working hours on employees' satisfaction, this article uses a large, representative set of panel data from German households (GSOEP). The results show that high working hours and overtime in general do not lead to decreased satisfaction. Rather, increasing working hours and overtime have positive effects on life and job satisfaction, whereas the desire to reduce working hours has a negative impact on satisfaction. In 2009, nearly 60% of employees wanted to reduce t...
Vasak, Blanka; Graatsma, Elisabeth M; Hekman-Drost, Elske; Eijkemans, Marinus J; Schagen van Leeuwen, Jules H; Visser, Gerard H A; Jacod, Benoit C
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.
Taryn Ann Galloway
Abstract: Out of necessity, the earliest studies of immigrants' performance in the labor market in Western countries focused solely on men. However, as the employment rates of women in Western countries rise and approach those of men, questions about the labor market adjustments of immigrant women also become increasingly relevant. Furthermore, studies of earnings assimilation have typically analyzed only those individuals actually employed (full-time) in the labor market. Henc...
... SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Employment of Workers with... appropriate notices that state the contractor's obligations and the rights of individuals with disabilities...
Stahl, C W
"Emigration pressures are primarily the result of increasing inequalities between countries which, in turn, are the result of factors internal to less developed countries and their relations with developed countries. Both micro (neoclassical) and macrostructural theories of migration are reviewed. It is argued that the neoclassical theory of migration is often unjustly criticized and is sufficiently robust to incorporate those structural considerations which are at the core of macrostructural theories. Moreover, the neoclassical theory, with slight modification, can incorporate the ¿new economics of migration.' The major empirical problem confronting models of international labor migration is that migration flows are constrained by immigration policy. This policy, in turn, is influenced by various special interest groups. The direction and form of migration flows is conditioned by contemporary and historical relationships between source and destination countries." excerpt
Peltier Morgan R
Full Text Available Abstract During pregnancy there is an alteration in maternal immunity within the uterus where innate, proinflammatory immune responses are tightly regulated to prevent immunological rejection of the fetal allograft. Disruption of the delicate balance of cytokines by bacteria or other factors increases the production of proinflammatory cytokines at the maternal-fetal interface and activates the parturition mechanism prematurely. Despite years of searching, there is still no broadly effective strategy for preventing preterm labor and most therapies are directed at inhibiting myometrial contractions and improving neonatal outcome. Recent studies with progestins and interleukin-10 (IL-10, however, are showing promise in randomized clinical trials and animal studies. Furthermore, the identification of the Toll-like receptors as upstream mediators of inflammation may offer alternative therapeutic targets for preventing this common pregnancy complication.
Napoles Mendez, Danilo
One of the current problems of greater importance in perinatal medicine is the preterm labor, because besides elevating the perinatal morbidity and mortality, it causes neurological damage and affects growing in the newborns. In this paper not only the value of cervicometry is highlighted as a screening method in population with high risk of preterm newborns, but also its importance to predict the occurrence threat of the last condition when uterine contractions exist, reason why the appropriate technique, approaches, indications and the advantages of this procedure are described, as well as the cut level for the cervical length is determined in its different modalities. As a result, a care protocol for pregnants with prematurity risk based on the use of cervicometry was introduced, which is considered a valuable screening tool in the selected population
Gabriel, Allison S; Daniels, Michael A; Diefendorff, James M; Greguras, Gary J
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.
Alves, Everton Fernando
Current research synthesizes epidemiological data on morbo- mortality by labor accidents in the Brazilian population and gives a cross- section of these accidents in Brazil between 2004 and 2007. Current descrip- tive and exploratory analysis uses databases of thePublic Health Ministry on labor accidents. In fact, 465.700 and 653.090 labor accidents were notified respectively in 2004 and 2007, with a trend towardsan increase in number. The state of Santa Catarina was t...
Quinn, J F
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.
Kluwer, E.S.; Heesink, J.A.M.; Van de Vliert, E.
The division of labor as a source of conflict is a concern for many couples. This study goes beyond the mere prediction of the amount of marital conflict by scrutinizing the relationship between spouses' discontent with the division of labor, their conflict interaction patterns, and subsequent
Full Text Available We use the Labor Office data for the regions of the Czech Republic to investigate some of the structural features of the respective labor markets. We build our approach on the matching function of the search model of the labor market. In the paper we show how the regional labor markets differ with respect to vacancies, unemployment, matches between unemployed and vacancies, probability of finding a job and labor market tightness. We also demonstrate how these characteristics evolved over time. We show that the labor markets were really hit the hardest several years after the great recession began to affect the Czech Republic. We go on to estimate the matching function for the respective regional labor markets and show that the sensitivity of the probability of finding a job to the labor market tightness generally increased over time, which we interpret as a positive sign. We set our results in the framework of some of the earlier work which has been done. With all the data and estimates used we are able to pinpoint the most troubled regions as far as the structural features of the labor market are concerned.
.... Department of Labor, which is the point of contact for the NAALC and the Labor Chapters of U.S. FTAs. The... of the U.S. Department of Labor serves as the U.S. point of contact under the FTAs listed above. The... for travel expenses. Authority: The authority for this notice is granted by the FACA (5 U.S.C. App. 2...
NEAL, Jeremy L.; LAMP, Jane M.; BUCK, Jacalyn S.; LOWE, Nancy K.; GILLESPIE, Shannon L.; RYAN, Sharon L.
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
Drago, Robert William; Black, David; Wooden, Mark
Previous research hypothesizes that long working hours are related to consumerism, the ideal worker norm, high levels of human capital, and a high cost-of-job-loss. The authors test these hypotheses using panel data on working hours for an Australian sample of full-time employed workers. Analyses include a static cross-sectional model and a persistence model for long hours over time. The results suggest that long hours (50 or more hours in a usual week) are often persistent, and provide stron...
Tina Termansen; Simon Rask
Since 2011, 15 Danish municipalities have implemented smoke free work hours, meaning that an employee working for the municipality may not smoke in his or her work time (about 7,5 hours a day). This is a much stricter prevention method, than former strategies preventing smoking mostly at locations and not during working hours. Research concerning the effects of smoke free work hours is non-existing. We therefore wish to look into the specific outcomes of smoke free work hours related to smoki...
Jansen, Miranda; Liefbroer, Aart C.
In this article, the authors examine effects of partners’ attitudes on the timing of the birth of a first child, the division of domestic labor, the division of child care, and the division of paid labor of couples. They use data from the Panel Study of Social Integration in the Netherlands, which
Gillesby, Erica; Burns, Suzan; Dempsey, Amy; Kirby, Shirley; Mogensen, Kami; Naylor, Kelly; Petrella, Joann; Vanicelli, Rebecca; Whelan, Breon
To determine if the use of delayed pushing after the onset of the second stage of labor decreases the time of active pushing and decreases maternal fatigue. Randomized clinical trial. Labor and delivery unit of a not-for-profit community hospital. Convenience sample of nulliparous laboring women with epidural anesthesia. Immediate or delayed pushing (2 hours) during the second stage of labor at the time of complete cervical dilatation. The length of pushing, total length of the second stage, and maternal fatigue. A total of 77 women were studied (immediate pushing group=39; delayed pushing=38). The immediate pushing group averaged 94 (± 57) minutes in active pushing, while the delayed pushing group averaged 68 (± 46) minutes, a statistically significant difference (p=.04). No significant differences were found in fatigue scores between the immediate and delayed pushing groups (p>.05). We found that by delaying the onset of active pushing for 2 hours after the beginning of the second stage of labor, the time that nulliparous women with epidural anesthesia spent in active pushing was significantly decreased by 27%. Although the delayed pushing group rested for up to 2 hours, the total time in the second stage of labor averaged only 59 minutes longer than the immediate pushing group. © 2010 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses.
... 7 Agriculture 15 2010-01-01 2010-01-01 false Financial management of labor housing. 3560.578 Section 3560.578 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING... § 3560.578 Financial management of labor housing. The requirements established in subpart G of this part...
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…
Full Text Available Abstract We use a natural experiment in Indonesia to study the medium- and long-term effects of air pollution on labor supply. We find that exposure to air pollution reduces hours worked and while the medium-term effects are larger in magnitude, some effects do persist in the long term. More interestingly, we are able to provide some insight regarding the underlying channels that contribute to the reduced labor supply. Own health seems to be the only responsible channel in the long term, while in the medium term, a different channel based on dependent caregiving is the most important. JEL Classification: J22, Q53
Dennis van Hamont
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.
... 29 Labor 1 2010-07-01 2010-07-01 true Payroll deductions permissible with the approval of the Secretary of Labor. 3.6 Section 3.6 Labor Office of the Secretary of Labor CONTRACTORS AND SUBCONTRACTORS ON....6 Payroll deductions permissible with the approval of the Secretary of Labor. Any contractor or...
plane, vagina and external genitals during the expulsion phase (Corli et al., 1986). Regardless of the origin of the pain of labor, Stewart (1977...medical intervention or assistance. Once these myths are dispelled, they can be confident enough in their own body’s ability to successfully labor and
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....
Full Text Available This paper will discuss how the free movement of skilled labor policy under the ASEAN Economic Community (AEC scenario enhances opportunities for labor mobility from low-skilled labor countries, what challenges will be faced, and how this policy impacts their economies. The implementation of the AEC’s free movement of skilled labor policy is projected to face challenges such as mismatched labor qualifications, fulfilling ASEAN commitment, time for implementation of ASEAN commitments, and controlling the flow of illegal migrant workers. However, ASEAN leaders already set some supporting policies to overcome challenges from this system by improving labor market information, encouraging language and skills training, managing government and public supports, expanding mutual recognition arrangements and enhancing social protection for migrant workers. If these supporting policies can be implemented, the AEC’s free movement of skilled labor policy will improve the quality of human resources in ASEAN, especially from lower-middle income countries including Indonesia, Cambodia, Laos, Vietnam, the Philippines, and Thailand. As the results, those six countries are expected to increase the high-skilled employment rates by 0.3 to 1.4 percent and the wage rates up to 10-20 percent in 2025. Thus, the projected increases in the employment and wage rates of ASEAN skilled labor will induce an expansion of the ASEAN economic growth to 7.1 percent in 2025.
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…
Lakes, Richard; Pritchard, Alice M.
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…
The goal of this paper was to analyze the relationship between women\\'s labor force participation and socioeconomic changes associated with structural adjustment in China and Congo Brazzaville. We conclude that structural adjustment policies have led to an increase in feminization of the labor force in these two ...
Brosig, S.; Glauben, T.; Herzfeld, T.; Rozelle, S.; Wang, X.
The work is devoted to the dynamics of labor market participation of Chinese rural households. Based on a theoretical farm household framework the choice between four distinct labor market participation states is empirically analyzed. Using household data over the period 1995¿2002 from the province
Ten Eikelder, Mieke L G; van de Meent, Marieke M; Mast, Kelly; Rengerink, Katrien Oude; Jozwiak, Marta; de Graaf, Irene M; Scholtenhuis, Marloes A G Holswilder-Olde; Roumen, Frans J M E; Porath, Martina M; van Loon, Aren J; van den Akker, Eline S; Rijnders, Robbert J P; Feitsma, A Hanneke; Adriaanse, Albert H; Muller, Moira A
Objective We assessed experience and preferences among term women undergoing induction of labor with oral misoprostol or Foley catheter. Study Design In 18 of the 29 participating hospitals in the PROBAAT-II trial, women were asked to complete a questionnaire within 24 hours after delivery. We adapted a validated questionnaire about expectancy and experience of labor and asked women whether they would prefer the same method again in a future pregnancy. Results The questionnaire was completed...
Zhang, Jianlei; Li, Qiaoyu; Zhang, Chunyan
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.
van der Linden, M.
The studies offered in this volume contribute to a Global Labor History freed from Eurocentrism and methodological nationalism. Using literature from diverse regions, epochs and disciplines, the book provides arguments and conceptual tools for a different interpretation of history - a labor history
Fekadu, Daniel; Alem, Atalay; Hagglof, Bruno
Background: Child labor refers to a state when a child is involved in exploitative economical activities that are mentally, physically, and socially hazardous. There are no prevalence studies on the magnitude of psychiatric disorders among child laborers. Methods: A cross-sectional population survey was conducted in Addis Ababa using the…
Andreea Fortuna SCHIOPU
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.
Alexandr, Tarasyev; Alexandr, Tarasyev
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.
... and how frequently the 11th hour is used. It seeks data on how much of the 11th hour is used when a... soliciting information on patterns of work for night drivers: 2a. For drivers who always drive at night, what... Act restrictions which prohibit Agency officials from engaging in policy discussions about open...
Grasch, Jennifer L; Thompson, Jennifer L; Newton, J Michael; Zhai, Amy W; Osmundson, Sarah S
To examine whether labor compared with planned cesarean delivery is associated with increased maternal and neonatal morbidity. We conducted a retrospective cohort study of all women with body mass indexes (BMIs) at delivery of 50 or greater delivering a live fetus at 34 weeks of gestation of greater between January 1, 2008, and December 31, 2015. Pregnancies with multiple gestations and major fetal anomalies were excluded. The primary outcome was a composite of maternal and neonatal morbidity and was estimated to be 50% in superobese women based on institutional data. A sample size of 338 women determined the study period and was selected to show a 30% difference in the incidence of the primary outcome between the two groups. Multivariate logistic regression adjusted for potential confounders. There were 344 women with BMIs of 50 or greater who met eligibility criteria, of whom 201 (58%) labored and 143 (42%) underwent planned cesarean delivery. Women who labored were younger, more likely to be nulliparous, and less likely to have pre-existing diabetes. Among women who labored, 45% underwent a cesarean delivery, most commonly for labor arrest (61%) or nonreassuring fetal status (28%). Composite maternal and neonatal morbidity was reduced among women who labored even after adjusting for age, parity, pre-existing diabetes, and prior cesarean delivery (adjusted odds ratio 0.42, 95% CI 0.24-0.75). In the subgroup of women (n=234) who underwent a cesarean delivery, whether planned (n=143) or after labor (n=91), there were no differences in maternal and neonatal morbidity except that severe maternal morbidity was increased in women (n=12) who labored (8.8% compared with 2.1%, relative risk 4.2, 95% CI 1.14-15.4). Despite high rates of cesarean delivery in women with superobesity, labor is associated with lower composite maternal and neonatal morbidity. Severe maternal morbidity may be higher in women who require a cesarean delivery after labor.
LAGER, Susanne; AYE, Irving L.M.H.; GACCIOLI, Francesca; RAMIREZ, Vanessa I.; JANSSON, Thomas; POWELL, Theresa L.
Introduction Labor induces a myriad of changes in placental gene expression. These changes may represent a physiological adaptation inhibiting placental cellular processes associated with a high demand for oxygen and energy (e.g., protein synthesis and active transport) thereby promoting oxygen and glucose transfer to the fetus. We hypothesized that mechanistic target of rapamycin complex 1 (mTORC1) signaling, a positive regulator of trophoblast protein synthesis and amino acid transport, is inhibited by labor. Methods Placental tissue was collected from healthy, term pregnancies (n=15 no-labor; n=12 labor). Activation of Caspase-1, IRS1/Akt, STAT, mTOR, and inflammatory signaling pathways was determined by Western blot. NFκB p65 and PPARγ DNA binding activity was measured in isolated nuclei. Results Labor increased Caspase-1 activation and mTOR complex 2 signaling, as measured by phosphorylation of Akt (S473). However, mTORC1 signaling was inhibited in response to labor as evidenced by decreased phosphorylation of mTOR (S2448) and 4EBP1 (T37/46 and T70). Labor also decreased NFκB and PPARγ DNA binding activity, while having no effect on IRS1 or STAT signaling pathway. Discussion and conclusion Several placental signaling pathways are affected by labor, which has implications for experimental design in studies of placental signaling. Inhibition of placental mTORC1 signaling in response to labor may serve to down-regulate protein synthesis and amino acid transport, processes that account for a large share of placental oxygen and glucose consumption. We speculate that this response preserves glucose and oxygen for transfer to the fetus during the stressful events of labor. PMID:25454472
... 29 Labor 3 2010-07-01 2010-07-01 false âTalent feesâ as used in section 7(e)(3)(c) of the Fair...) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS DEFINING AND DELIMITING THE TERM âTALENT FEESâ § 550.1 “Talent fees” as used in section 7(e)(3)(c) of the Fair Labor Standards Act, as amended. The...
Mansfield, Daniel; Kryger, Meir
Current hours of service regulations governing commercial truck drivers in place in the United States, Canada, Australia, and the European Union are summarized and compared to facilitate the assessment of the effectiveness of such provisions in preventing fatigue and drowsiness among truck drivers. Current hours of service provisions governing commercial truck drivers were derived from governmental sources. The commercial truck driver hours of service provisions in the United States, Canada, and the European Union permit drivers to work 14 hours and those of Australia permit drivers to work 12 hours a day on a regular basis. The regulations do not state what a driver may do with time off. They are consistent with a driver being able to drive after 24 hours without sleep. They do not take into account circadian rhythm by linking driving or rest to time of day. Current hours of service regulations governing commercial truck drivers leave gaps--permitting drivers to work long hours on a regular basis, permitting driving after no sleep for 24 hours, and failing to take into account the importance of circadian rhythm, endangering the public safety and the truck drivers themselves. Copyright © 2015 National Sleep Foundation. Published by Elsevier Inc. All rights reserved.
Gillin, E D; Sumner, D A
"This article describes characteristics of prospective migrants in the Malaysian Family Life Survey and investigates how planning to move affects hours of work. [The authors] use ideas about intertemporal substitution...to discuss the response to temporary and permanent wage expectations on the part of potential migrants. [An] econometric section presents reduced-form estimates for wage rates and planned migration equations and two-stage least squares estimates for hours of work. Men currently planning a move were found to work fewer hours. Those originally planning only a temporary stay at their current location work more hours." excerpt
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…
Lewis, P.M.; Swaim, D.J.
In April 1985, the operating crews at the Fast Flux Test Facility near Richland, Washington, changed their rotating shift schedule from an 8-hour to a 12-hour a day work schedule. The primary purpose of the change was to reduce the attrition of operators by increasing their job satisfaction. Eighty-four percent of the operators favored the change. A program was established to evaluate the effects on plant performance, operator alertness, attrition, sleep, health, job satisfaction, and off-the-job satisfaction. Preliminary results from that evaluation program indicate that the 12-hour shift schedule is a reasonable alternative to an 8-hour schedule at this facility
... failing to fulfill its obligations and commitments under the International Labour Organization Declaration... were inconsistent with its commitments under the Labor Chapter. The objectives of the review of the... commitments or obligations arising under a labor chapter * * *.'' The Procedural Guidelines specify that OTLA...
Smiley, A.; Moray, N.P.
This project reviewed the practice of 12-hour shift work schedules at nuclear power plants, and its relationship to safety. The current literature was examined for information on accidents, fatigue and personal preferences. Interviews with operators and maintainers showed that these groups had attitude and preference differences related to both 12 hour shift schedules and overtime work opportunities. Several factors related to 12-hour schedules were identified which could affect safety, but which have not been adequately considered. (24 refs.)
... DEPARTMENT OF LABOR Office of Labor-Management Standards OLMS Listens: Office of Labor-Management Standards Stakeholder Meeting AGENCY: Office of Labor-Management Standards, Department of Labor. ACTION... stakeholders and other interested parties to provide individual comments and suggestions. All interested...
Full Text Available Since 2011, 15 Danish municipalities have implemented smoke free work hours, meaning that an employee working for the municipality may not smoke in his or her work time (about 7,5 hours a day. This is a much stricter prevention method, than former strategies preventing smoking mostly at locations and not during working hours. Research concerning the effects of smoke free work hours is non-existing. We therefore wish to look into the specific outcomes of smoke free work hours related to smoking prevalence, sickness leave and work place culture through a semi-experimental study. As the decision to implement smoke free work hours is administrative and/or political, we will not be able to randomize the intervention. Instead, we use one or more Danish municipality who are planning to implement smoke free work hours as an intervention-group and similar municipalities as control group. Data will be collected both through questionnaires about employees smoking prevalence, sickness leave and work place community, and through register data about the citizens employed in the municipalities in question. This will primarily be data on socio-economic status and health. In this way we can compare the municipalities implementing smoke free work hours with each other and find similar control municipalities. We hope, that this study can contribute to understanding the specific outcomes of implementing smoke free work hours, focusing both on health outcomes and work place culture.
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.
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
Varma, Anshu; Marott, Jacob Louis; Stoltenberg, Christian Ditlev Gabriel
The aim of this study was to examine depression as a potential negative health effect of long work hours, anticipating an exposure-response relationship.......The aim of this study was to examine depression as a potential negative health effect of long work hours, anticipating an exposure-response relationship....
Jena, Rabindra Ku
Environmental and energy conservation issues have taken center stage in the global business arena in recent years. The reality of rising energy costs and their impact on international affairs coupled with the increased concern over the global warming climate crisis and other environmental issues have shifted the social and economic consciousness of the business community. This paper discusses the green computing needs and also studies the participation of different stockholders for implementation of green computing concepts in India.
Kelly, Mary; Johnson, Eileen; Lee, Vickie; Massey, Liz; Purser, Debbie; Ring, Karen; Sanderson, Stephanye; Styles, Juanita; Wood, Deb
Comparison of two different methods for management of second stage of labor: immediate pushing at complete cervical dilation of 10 cm and delayed pushing 90 minutes after complete cervical dilation. This study was a randomized clinical trial in a labor and delivery unit of a not-for-profit community hospital. A sample of 44 nulliparous mothers with continuous epidural anesthesia were studied after random assignment to treatment groups. Subjects were managed with either immediate or delayed pushing during the second stage of labor at the time cervical dilation was complete. The primary outcome measure was the length of pushing during second stage of labor. Secondary outcomes included length of second stage of labor, maternal fatigue and perineal injuries, and fetal heart rate decelerations. Two-tailed, unpaired Student's t-tests and Chi-square analysis were used for data analysis. Level of significance was set at p pushing; N = 16 delayed pushing). The delayed pushing group had significantly shorter amount of time spent in pushing compared with the immediate pushing group (38.9 +/- 6.9 vs. 78.7 +/- 7.9 minutes, respectively, p = .002). Maternal fatigue scores, perineal injuries, and fetal heart rate decelerations were similar for both groups. Delaying pushing for up to 90 minutes after complete cervical dilation resulted in a significant decrease in the time mothers spent pushing without a significant increase in total time in second stage of labor.In clinical practice, healthcare providers sometimes resist delaying the onset of pushing after second stage of labor has begun because of a belief it will increase labor time. This study's finding of a 51% reduction in pushing time when mothers delay pushing for up to 90 minutes, with no significant increase in overall time for second stage of labor, disputes that concern.
The highest mortality within the first 24 hours of admission was recorded among patients with malaria (89.0%) followed by protein energy malnutrition. CONCLUSION: Majority of deaths among emergency paediatric admission occur within the first 24 hours of admission and are associated with clinical conditions such as ...
Rauner, M.; Schuh, H.
Seven advanced nuclear power plants in Germany can withstand a frontal crash by a full-tanked Jumbo-Jet. But for five older plants even smaller planes can cause an hazard impossible to control. A fog generation around the power plants, favorized by operators and politicians, to camouflage this plants against terroristic flights is absurd because of the possibility of flight automation. However terrorists may attack reactors also from the ground, but how they can do is top secret. (GL) [de
Lewis, P.M.; Swaim, D.J.
The operating crews at the Fast Flux Facility near Richland, Washington, changed their rotating shift schedule from an 8- to 12- hour/day work schedule. The primary reason for the change was to reduce the attrition of operators by increasing their job satisfaction. Eighty-four percent of the operators favored the change. Plant performance and safety were not adversely affected. A statistical analysis of 53 operator-related, off-normal events in 28 months concluded that there was no significant difference in either the number or the severity of off-normal events on the 12-hour shift. A statistical analysis of 200,000 log entries concluded that the error rate in completing logs actually declined by 25 percent on the 12-hour shift. Alertness, which was measured using computerized tests of mathematics and logical reasoning, reach a nadir on the first night shift for the 8- and 12-hour schedules alike, which indicates that the primary cause of fatigue was sleep disruption, not cumulative hours of work. All supervisors and 52 percent of the operators believe their crews work more effectively on the 12-hour shift; only 12 percent of the operators believe that their crews work less effectively. The evaluation indicated that the 12-hour shift scheduled is a reasonable alternative to an 8-hour schedule at this facility. 2 refs
Yazdkhasti, Mansoreh; Pirak, Arezoo
The aim of this study was to investigate the effect of Lavender essence inhalation on severity of labor pain and duration of labor. This single-blind, randomized clinical trial was conducted on 120 pregnant women in two groups. The experimental group received 2 drops of Lavender essence inhaled at three stages (4-5, 6-7, 8-9 cm cervical dilation) and severity of the labor pain and duration of labor was measured before and after intervention. The control group was treated with distilled water as a placebo in the similar ways, too. The results showed that difference in the labor pain before and after intervention in two groups was significant (P = 0/001). But there was no difference in mean duration of the active phase and the second stage of labor between the two groups. Lavender essence aromatherapy may be an effective therapeutic option for pain management for women in labor. Published by Elsevier Ltd.
Beevi, Zuhrah; Low, Wah Yun; Hassan, Jamiyah
Hypnosis has been shown to help pregnant women experience improved labor and postpartum periods. The present study compares the differences between experimental (n = 23) and control groups (n = 22) on specific variables measured both during labor and 24 hr postpartum. The participants in the experimental group received the hypnosis intervention at weeks 16, 20, 28, and 36 of pregnancy, while those in the control group received only routine antenatal care. The data collected at the labor stage describe the length of the labor stage, pain relief used during labor, the method of delivery, and the type of assisted vaginal delivery. Within 24 hr of delivery, data on neonatal birth weight, neonatal Apgar scores, and self-reported pain were obtained. The labor stage results showed no significant differences in the length of the second and third stages of labor. Although the participants in the experimental group reported higher pain levels immediately prior to, during, and immediately after delivery, their use of pethidine during labor was significantly lower than the control group participants. None of the experimental group participants opted for an epidural, and they had a greater number of assisted vaginal deliveries than the control group participants. The 24 hr postpartum results showed that the neonates of the experimental group participants had nonsignificantly higher Apgar scores than those of the women in the control group. Group differences in neonatal weight were not significant. The results of the present study indicate that hypnosis is useful for assisting pregnant women during labor and the postpartum period.
This paper investigates the effect of various idiosyncratic shocks against child labor, child labor hour and school attendance. Also, the role of the assets held by households as one of the coping strategies to mitigate the effects of shocks. The results show that various idiosyncratic shocks that encourage child labor is generally caused by crop…
Stark, Mary Ann
: Therapeutic showering is a holistic nursing intervention that is often available and supports physiologic labor. The purpose of this study was to compare the effectiveness of therapeutic showering with usual care during active labor. Research questions were as follows: Are there significant differences between women who showered 30 minutes during active labor and those who received usual labor care in anxiety, tension, relaxation, pain, discomfort, and coping? Is there a difference in use of obstetric interventions between groups? A convenience sample of healthy low-risk women in active labor was recruited (N = 32). A pretest posttest control group repeated-measures design was used. Participants were randomized to treatment group (n = 17), who showered for 30 minutes, or to control group (n = 14) who received usual labor care. Women evaluated pain, discomfort, anxiety, tension, coping, and relaxation at enrollment, again 15 minutes after entering the shower or receiving usual care, then again 30 minutes after entering the shower or receiving usual care. Chart reviews after delivery recorded obstetric interventions. The showering group had statistically significant decreases in pain, discomfort, anxiety and tension, and significant increase in relaxation. There were no differences in use of obstetric interventions. Therapeutic showering was effective in reducing pain, discomfort, anxiety, and tension while improving relaxation and supporting labor in this sample.
Full Text Available Our article is part of a research to understand Uruguayan labour law through an analysis of the contradictions that arise between the rights and obligations derived from public law rules in the current stage where labour law is dispersed within the voluminous set of rules that conforms Uruguayan law. Our argument focuses particularly on the topic of the working hours that officers and public notaries invest whenever citizenship is convened to vote in the electoral polls, the most important act in a democracy. We hope this publication may arise a debate that contributes to the construction of new rules helping in the creation of a better labour law.
Heath, J A; Ciscel, D H
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.
Full Text Available The author tries to articulate a rational demand for the expansion of free time and transformation of wage labor. Firstly, the author demontrates that the internalization of fetishized capitalist relations is an integral part of capitalism. He demonstrates that both the capitalist and worker construct the meaning of the world through arbitrary forms of perception, and that in this process the work itself is a vital factor that generates, modifies and reproduces these forms themselves. Bourdieu’s concept of habitus and Foucault’s investigations about body and norm complement Marx’s theorization of abstract labor. This complement is then a focal point of phenomenological critique of the abstract labor practice. In the second part of the article, the author presents a strategic proposal of the French economist Michel Husson, whose arguments defend a specific transgression of capitalism: shorter working week through the socialization of products and services. Husson’s strategic proposition is also complemented. The author complements it with the ideas of how class struggle can be expanded beyond the borders of professional solidarity to the terrain of universal suffrage. He rethinks living space in a universal and unconditional manner, which can substantially reduce the subordination to economic necessity. His argument postulates that apartments as well as other housing units must be rethought outside of value form. In the last part of the article, the author tries to crystalize his line of arguments by addressing some of Husson’s implicit as well as explicit assumptions. Through critique of capitalism as a systemic totality, the author tries to fully articulate his demand for historical and material conditions of autonomy, which is structured and conditioned by limitations of capitalist system.
Akerstedt, Torbjörn; Kecklund, Göran
In Europe the way work hours are handled varies between different countries. However, there are some issues that dominate the discussion in Europe and seem representative for what is happening. One such is the reduction of working hours--which was attempted in several countries but which now seems to be backfiring--probably related to the competition from countries outside Europe. Another area is compressed work hours--the drive towards maximizing the hours per work day in order to increase the number of days off. The health effects are debated--some find clear positive effects. A third area is company oriented flexible work hours, permitting the employer to make moderate changes in work hours when needed. The health impacts have not been evaluated but the loss of individual influence at work is obvious. In some parts of Europe self-determined work hours have been tried with very positive effects. The EU work hour directive is intended to provide uniformity but permits a counterproductive "opting out", creating problems of imbalance.
Venta, E.R.; Wolsky, A.M.
This report presents a detailed estimate of the labor and energy, by fuel type, required by the U.S. economy to remanufacture gasoline-fueled automobile and truck engines. Th estimate was obtained by combining data provided by several remanufacturers with the results of input--output analysis. A rough estimate of the labor and energy required to manufacture new engines is also given. These estimates suggest that remanufactured engines require 50% of the energy and 67% of the labor that new engines require.
Crépon, Bruno; Kramarz, Francis
We use longitudinal individual wage, hours, and employment data to investigate the effect of the 1981 mandatory reduction of weekly working hours in France. A few months after François Mitterrand's election of May 1981, the government, applying its programme decided first to increase the minimum wage by 5% and, second, to reduce weekly working hours - from 40 to 39 - together with mandatory stability of monthly earnings of minimum wage workers and strong recommendation for stability of monthl...
Matthew J. Baker; Joyce P. Jacobsen
A customary gender division of labor is one in which women and men are directed towards certain tasks and/or explicitly prohibited from performing others. We offer an explanation as to why the gender division of labor is so often enforced by custom, and why customary gender divisions of labor generally involve both direction and prohibition. Our model builds on the literature on the marital hold-up problem, and considers both problems in choice of specialty and human capital acquisition in a ...
Francine D. Blau; Lawrence M. Kahn; Joan Y. Moriarty; Andre Portela Souza
We use Census of Population microdata for 1980 and 1990 to examine the labor supply and wages of immigrant husbands and wives in the United States in a family context. Earlier research by Baker and Benjamin (1997) posits a family investment model in which, upon arrival, immigrant husbands invest in their human capital while immigrant wives work to provide the family with liquidity during this period. Consistent with this model, they find for Canada that immigrant wives work longer hours upon ...
Park, Jungsun; Kwon, Oh Jun; Kim, Yangho
Long working hours adversely affect workers' safety and health. In 2004, Korea passed legislation limiting the working week to 40 h, to improve quality-of-life and to increase business competitiveness. In the present study, we explored the characteristics of work in Korea and compared our data of the second Korean Working Conditions Survey (KWCS) with those of the first KWCS. We found that the average number of hours worked weekly has been reduced but the proportions of workers who work for more than 48 h per week has increased over the 4 yr between the two Korean surveys in all categories studied (male, female, employee, self-employed, and employer). We also found that self-employed and employers work much longer hours than do employees, who are protected by the Labor Standards Act. This was particularly true in the accommodation and food service sectors. In conclusion, Korean workers work longer than do workers of EU countries. The use of average figures masks differences in the numbers of working hours among those engaged in various types of employment, or in certain work sectors. Therefore, the Korean government should not simply monitor reductions in average weekly working hours, but should identify employees working for over 60 h weekly, and reduce their working time.
Mansi, Ishak A
In a recent report, the Institute of Medicine recommended more restrictions on residents' working hours. Several problems exist with a system that places a weekly limit on resident duty hours: (1) it assumes the presence of a linear relationship between hours of work and patient safety; (2) it fails to consider differences in intensity among programs; and (3) it does not address increases in the scientific content of medicine, and it places the burden of enforcing the duty hour limits on the Accreditation Council for Graduate Medical Education. An innovative method of calculating credit hours for graduate medical education would shift the focus from "years of residency" to "hours of residency." For example, internal medicine residents would be requested to spend 8640 hours of total training hours (assuming 60 hours per week for 48 weeks annually) instead of the traditional 3 years. This method of counting training hours is used by other professions, such as the Intern Development Program of the National Council of Architectural Registration Boards. The proposed approach would allow residents and program directors to pace training based on individual capabilities. Standards for resident education should include the average number of patients treated in each setting (inpatient or outpatient). A possible set of "multipliers" based on these parameters, and possibly others such as resident evaluation, is devised to calculate the "final adjusted accredited hours" that count toward graduation. Substituting "years of training" with "hours of training" may resolve many of the concerns with the current residency education model, as well as adapt to the demands of residents' personal lives. It also may allow residents to pace their training according to their capabilities and learning styles, and contribute to reflective learning and better quality education.
Kubsch, Sylvia; Henniges, Amy; Lorenzoni, Nancy; Eckardt, Sally; Oleniczak, Sandra
A decline in attendance at continuing education (CE) in nursing activities was observed in a Midwest state where CE attendance is not required. The purpose of this research study was to identify the effect of attitude, extrinsic and intrinsic reinforcement, and deterrents on contact hour accrual. A convenience sample of 282 registered nurses was surveyed using a researcher-constructed instrument determined to be valid and reliable. Registered nurses earning 0 to 15 contact hours annually reported accruing fewer contact hours in 1999 than in an average year. Registered nurses who earned 16 to 45+ contact hours annually reported earning more contact hours in 1999 than in an average year. Intrinsic reinforcement was found to be a significant motivator (r  = .242; p Operant Conditioning Theory has use in explaining registered nurse attendance at CE activities. CE planners should consider placing more emphasis on intrinsic rather than extrinsic reinforcement to encourage staff to attend CE activities.
... REGULATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Labor Standards for..., interviews with workers, and all other aspects of investigations undertaken by the Department of Labor. When...
.... There are two types of labor standards, engineered and nonengineered. Engineered standards are a series of observations and analyses of the performance of work, which result in a specific time for a recorded method of work...
Full Text Available BACKGROUND Pre-eclampsia is defined as the development of new-onset hypertension in the second half of pregnancy often accompanied by new-onset proteinuria with other signs and symptoms. Proteinuria is defined by the excretion of 300 mg or more of protein in a 24-hour urine collection. To avoid time consumed in collection of 24-hour urine specimens, efforts have been made to develop faster methods to determine concentration of urine protein. Preliminary studies have suggested that 12-hour urine protein collection maybe adequate for evaluation of pre-eclampsia with advantage of early diagnosis and treatment of pre-eclampsia as well as potential for early hospital discharge and increased compliance with specimen collection. The aim of the study is to evaluate and correlate spot urine albumin and 12-hour urine protein with 24-hour urine protein in pre-eclampsia. MATERIALS AND METHODS A diagnostic evaluation study- a 24-hour urine protein, 12-hour urine protein and spot urine albumin results are analysed. Correlation of 12-hour urine protein and spot urine albumin with 24-hour urine protein is analysed using SPSS software. The strength of correlation was measured by Pearson’s correlation coefficient (r. Student’s t-test and Chi-square tests were used to compare patients with and without 24-hour urine protein ≥300 mg. Probability value of 165 mg with 24-hour urine protein ≥300 mg suggest that this test has role in the evaluation of women with suspected pre-eclampsia and could be substituted for 24-hour urine protein as a simple, faster and cheaper method.
This paper examines the research on child labor, and places the phenomenon in a broader development agenda. It explains the demand for, and supply of child labor, linking these factors to others, such as the supply of education. Then it looks into the private, and social costs of, and benefits from child labor. Against this background, strategies fore reducing child labor are debated.
... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Business hours. 801.304 Section 801.304 Employees' Benefits BENEFITS REVIEW BOARD, DEPARTMENT OF LABOR ESTABLISHMENT AND OPERATION OF THE BOARD Action by the Board § 801.304 Business hours. The office of the Clerk of the Board at Washington, DC...
Butt, K D; Bennett, K A; Crane, J M; Hutchens, D; Young, D C
To compare labor induction intervals between oral misoprostol and intravenous oxytocin in women who present at term with premature rupture of membranes. One hundred eight women were randomly assigned to misoprostol 50 microg orally every 4 hours as needed or intravenous oxytocin. The primary outcome measure was time from induction to vaginal delivery. Sample size was calculated using a two-tailed alpha of 0.05 and power of 80%. Baseline demographic data, including maternal age, gestation, parity, Bishop score, birth weight, and group B streptococcal status, were similar. The mean time +/-standard deviation to vaginal birth with oral misoprostol was 720+/-382 minutes compared with 501+/-389 minutes with oxytocin (P = .007). The durations of the first, second, and third stages of labor were similar. There were no differences in maternal secondary outcomes, including cesarean birth (eight and seven, respectively), infection, maternal satisfaction with labor, epidural use, perineal trauma, manual placental removal, or gastrointestinal side effects. Neonatal outcomes including cord pH, Apgar scores, infection, and admission to neonatal intensive care unit were not different. Although labor induction with oral misoprostol was effective, oxytocin resulted in a shorter induction-to-delivery interval. Active labor intervals and other maternal and neonatal outcomes were similar.
Globalization involves the international expansion of market relations and the global pursuit of economic liberalism. The essential factor in this process is commodification, including the commodification of human labor. Globalization integrates an increasing proportion of the world population
DNA.Many animals use the daily variation in the duration and quantity of melatonin ... such as reproduction, behavior, coat growth and ... behavioral processes in the biological system. The ... spends the daylight hours sleeping or resting. The.
Sheveleva A. A.
Full Text Available This article is devoted to consideration of issues related to the procedure of labor law contract termination by staff reduction. The author, analyzing the judicial practice, gives practical recommendations on the procedure of employment relationships discontinuance
Motina E. V.
Full Text Available Several directions of reforming the Belarusian labor legislation are considered in this article, taking into account so urgent politics of flexicurity. For that reason causes of giving flexibility to legal regulation of employment agreement termination are explored. The conclusion is made about the necessity of taking into account the objective criteria of differentiation by determining the specifics of separate employers’ categories in the situation of labor relations termination
Thuillier, Claire; Roy, Sophie; Peyronnet, Violaine; Quibel, Thibaud; Nlandu, Aurélie; Rozenberg, Patrick
The dramatic rise in cesarean delivery rates worldwide in recent decades, without evidence of a concomitant decrease in cerebral palsy rates, has raised concerns about its potential negative consequences for maternal and infant health. In 2014, the American College of Obstetricians and Gynecologists and the Society for Maternal-Fetal Medicine jointly published an Obstetric Care Consensus for safe prevention of the primary cesarean delivery. We sought to assess whether modification of our protocol to implement these recommendations helped to decrease our primary cesarean delivery rate safely. This is a before-and-after retrospective cohort study at a university referral hospital. In March 2014, the threshold for defining active labor changed from 4 to >6 cm and arrest of first-stage labor from lack of cervical change despite regular contractions after 3 hours of oxytocin administration with amniotomy and epidural anesthesia to no change after 4 hours of adequate or 6 hours of inadequate contractions in women with an epidural. The definition of second-stage arrest of labor changed simultaneously from lack of progress for 3 hours with adequate contractions in women with epidural anesthesia to no progress for ≥4 hours in nulliparas or 3 hours in multiparas with an epidural. We compared maternal and neonatal outcomes over two 1 year periods: from March 2013 to February 2014 (before, preguideline) and from June 2014 to May 2015 (after, postguideline). We included all women with singleton pregnancies at ≥37 weeks' gestation, in vertex presentation, in spontaneous or induced labor, and with epidural anesthesia. We excluded women with an elective or previous cesarean delivery and those with obstetric or fetal complications. This study included 3283 and 3068 women in the before and after periods, respectively. The groups had similar general and obstetric characteristics. The global cesarean delivery rate decreased significantly from 9.4% in the preguideline to 6.9% in
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...
.... This paper reviews previous military manpower research and critically examines two recruit labor supply experiments the Multiple Option Recruiting Experiment of 1979, and the Educational Assistance Test Program of 1981...
Full Text Available This study aimed to determine the optimal Foley catheter balloon volume (30-mL vs. 80-mL and the maximum time for cervical ripening (12 hours vs. 24 hours to improve vaginal delivery rate within 24 hours of induction.We conducted an open-label, randomized controlled trial in a teaching hospital in China. Women with a term singleton pregnancy, cephalic presentation, intact membrane and an unfavorable cervix (Bishop score <6 were randomly allocated, in 1:1:1:1 ratio, to receive either one of the four treatments: (1 30-mL balloon for a maximum of 12 hours, (2 30-mL balloon for a maximum of 24 hours, (3 80-mL balloon for a maximum of 12 hours, and (4 80-mL balloon for a maximum of 24 hours. The primary outcome was vaginal delivery within 24 hours. Secondary outcomes included cesarean section rate and maternal/neonatal morbidity. Data were analyzed on a per-protocol basis.Five hundred and four women were recruited and randomized (126 women in each group; nine women did not receive the assigned intervention. More women achieved vaginal delivery within 24 hours in 12-hour Foley catheter groups than in the 24-hour Foley catheter groups (30-mL/12 hours: 54.5%, 30-mL/24 hours: 33.1%, 80-mL/12 hours: 46.4%, 80-mL/24 hours: 24.0%, p < 0.001. Cesarean section rates and the incidence of chorioaminonitis were comparable among four groups. After adjustment for confounding factors, both ripening time and balloon size did not affect the proportion of women delivered vaginally within 24 hours of induction.For women with an unfavorable cervix at term, induction of labor with a Foley catheter is safe and effective. Higher balloon volume (80-mL vs. 30-mL and longer ripening time (24 hours vs. 12 hours would not shorten induction to delivery interval or reduce cesarean section rate.Chinese Clinical trial registry (ChiCTR-TRC-13003044.
Glasgow, Nicholas J; Bonning, Michael; Mitchell, Rob
The working hours of junior doctors have been a focus of discussion in Australia since the mid-1990s. Several national organizations, including the Australian Medical Association (AMA), have been prominent in advancing this agenda and have collected data (most of which is self-reported) on the working hours of junior doctors over the last 15 years. Overall, the available data indicate that working hours have fallen in a step-wise fashion, and AMA data suggest that the proportion of doctors at high risk of fatigue may be declining. It is likely that these changes reflect significant growth in the number of medical graduates, more detailed specifications regarding working hours in industrial agreements, and a greater focus on achieving a healthy work-life balance. It is notable that reductions in junior doctors' working hours have occurred despite the absence of a national regulatory framework for working hours. Informed by a growing international literature on working hours and their relation to patient and practitioner safety, accreditation bodies such as the Australian Commission on Safety and Quality in Health Care (ACSQHC) and the Australian Medical Council (AMC) are adjusting their standards to encourage improved work and training practices.
Fujino, Yoshihisa; Horie, Seichi; Hoshuyama, Tsutomu; Tsutsui, Takao; Tanaka, Yayoi
There is growing concern over the possible increase in mental health problems among Japanese workers. This trend is generally regarded as a reflection of Japan's prolonged economic depression and changes in working environment. In fact, claims for compensation for industrial accidents related to mental health diseases have been rapidly increasing in recent years. Working hours, personal-relationships, support from supervisors/co-workers, job demand, job control, and payment are known to affect workers mental health. In 2004, the Government announced a guideline to combat overwork and mental health problems at work places. This guideline articulates that long overtime working is a major indicator, and workers who work over 100 h overtime in a month should be encouraged to see an occupational physician. This guideline takes into account the practicalities of occupational health at work places and the empiric knowledge that long working hours might associate with workers mental health status. It may be reasonable to assume that long working hours affect workers health status both psychologically and physiologically, interacting with a variety of occupational factors, particularly job stress. However, the association between working hours and workers mental health status has not been fully clarified. The present article aimed to provide a systematic review of the association between working hours and mental health problems. The authors conducted a systematic review of the published literature on the association between working hours and mental health problems using PubMed. Of 131 abstracts and citations reviewed, 17 studies met the predefined criteria. Ten of these are longitudinal studies, and the others are cross-sectional studies. Seven of the 17 studies report statistically significant associations between working hours and mental health problems, while the others report no association. In addition, comparison among these studies is difficult because a variety of
Three papers are presented discussing the labor and energy impacts of energy-conservation measures, namely: Generation of the Industry/Occupation Wage Matrix and Related Matters, by Carole Green; Job Shifts from Energy Conservation (Salary Distribution Effects), by Robert A. Herendeen; and Energy and Labor Implication of Improving Thermal Integrity of New Houses, by John Joseph Nangle. A separate abstract was prepared for each paper.
Tuncay, Semra; Kaplan, Sena; Moraloglu Tekin, Ozlem
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).
... Labor Laws) of January 30, 2009. (7) Section 211(a) of the Labor Management Relations Act, 29 U.S.C. 181... Vol. 77 Friday, No. 222 November 16, 2012 Part III Department of Labor Office of the Secretary Delegation of Authority and Assignment of Responsibility to the Director, Office of Labor-Management...
Brennan, Donal J
The most common indication for cesarean section (CS) in nulliparous women is dystocia secondary to ineffective myometrial contractility. The aim of this study was to identify a molecular profile in myometrium associated with dystocic labor.
Full Text Available Physiologists have shown that increased fluids improve skeletal muscle performance in prolonged exercise. Typical orders provide for 125 mL of intravenous fluids per hour in patients taking limited oral fluids during labor. Our purpose in this study was to determine whether increased intravenous fluids affect the progress oflabor. In a prospective randomized institutional clinical trial, one-hundred ninety-four nulliparous women with uncomplicated singleton gestations at term in spontaneous active labor with dilatation 2-5 em and a cephalic presentation were selected. 82 were designed to receive 250 mL per hour of intravenous normal saline in dextrose water (first group, and 112 to receive 125 mL per hour of the same solution (2nd or control group. Prerandomization variables such as mother's age, weight, previous pregnancy history, general health, sex and weight of the newborn, rupture of the membranes and presenting part were balanced between the two groups. The frequency of labor lasting> 10 hours was statistically higher in the 125mL group ([16.7%] vs [7.4%] p< 0.0002. This study showed that increasing fluid administration for nulliparous women in labor is associated with a shorter duration of the first stage and possibly less need for augmentation of uterine contraction ( [4.8% vs 6.25%] p= 0.002.Thus dehydration in labor may be a contributing factor for dysfunctional labor and need for cesarean-section, and oxytocin infusion.
Curtis, P; Resnick, J C; Evens, S; Thompson, C J
Breast stimulation to augment labor has been used for centuries in tribal societies and by midwives. In recent years it has been shown to be effective in ripening the cervix, inducing labor, and as an alternative to oxytocin for the contraction stress test. This study compared the effectiveness of breast stimulation with oxytocin infusion in augmenting labor. Women admitted to the labor ward were eligible for the study if they had inadequate labor with premature rupture of the membranes and met inclusion criteria. They were assigned to oxytocin augmentation or breast stimulation (manual or pump), and were switched to oxytocin in the event of method failure. Outcomes included time to delivery, intervention to delivery, proportion of spontaneous deliveries, and Apgar scores. One hundred participants were needed in each arm of the study to demonstrate a 2- to 3-hour difference in delivery time, with a power of 80 percent. Analysis was performed on 79 women, of whom 49 were in the breast stimulation group and 30 in the oxytocin group. Sixty-five percent of the participants failed breast stimulation and were switched to oxytocin infusion. Although augmentation start to delivery was shorter for the oxytocin group (p < 0.001), no differences in total labor time occurred between the groups. Nulliparas receiving breast stimulation had more spontaneous (relative risk 1.7, p = 0.04), and fewer instrumental deliveries than those receiving oxytocin (relative risk 0.2, p = 0.02). No significant differences in adverse fetal outcomes occurred between the study groups. The small number of participants and a variety of problems with the conduct of the study prevented the formulation of reliable conclusions from the results. However, the study provided important insights into the feasibility and problems of developing a high-quality randomized trial of augmentation by breast stimulation.
Duran-Nelson, Alisa; Van Camp, Joan; Ling, Louis
On the surface, changing the rules related to the number of hours residents work per day and per week sounds like a good idea. Theoretically, residents who work fewer hours would be less tired and provide better patient care. But even small changes in residency training programs have implications for the quality of the educational experience and the cost of training, as well as patient care. This article highlights the challenges that two Minnesota residency programs are facing as they adapt to the new rules around residents' work hours.
Hosek, Claire; Faucher, Mary Ann; Lankford, Janice; Alexander, James
To assess perceptions of care from woman discharged from an obstetrical (OB) triage unit or a labor and delivery unit with a diagnosis of false or latent labor in order to determine factors that may increase or decrease the woman's satisfaction with care. Descriptive, convenience sample. One hundred low-income pregnant women at term presenting for care in latent labor consented to participate in a telephone survey. The survey was based on the relevant research about care of women in early labor and the Donabedian quality improvement framework assessing structure, process, and outcomes of care. Forty-one percent of women did not want to be discharged home in latent labor. Common reasons included women stating they were in too much pain or they were living too far from the birth setting. Eating, drinking, and comfort measures were the most common measures women cited that would have made them feel better when in the hospital. A reoccurring response from women was their desire for very clear and specific written instructions about how to stay comfortable at home and when to return to the hospital. Comfort measures in the birth setting, including in triage, should include a variety of options including ambulation and oral nutrition. Detailed and specific written instructions about early labor and staying comfortable while at home have value for women in this survey regarding their perceptions of care. Results from this survey of low-income women suggest that a subset of women in latent labor just do not want to go home and this may be related to having too much pain and/or travel distance to the hospital. Hospital birth settings also have an opportunity to create a care environment that provides services and embodies attributes that women report as important for their satisfaction with care in latent labor.
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.
I construct an equilibrium model of the labor market where workers and firms enter into dyamic contracts that can potentially last forever, but are subject to optimal terminations. Upon a termination, the firm hires a new worker, and the worker who is terminated receives a termination compensation from the firm and is then free to go back to the labor market to seek new employment opportunities and enter into new dynamic contracts. The model permits only two types of equilibrium terminations ...
Yurdanur Dikmen; Dilek Kara Yilmaz; Handenur Basaran; Nasibe Yagmur Filiz
Aim: This study was conducted to determine the factors affecting the labor productivity of nurses. Material and Methods: The study which was planned as descriptive and analytical was carried out with 156 nurses who volunteered to participate in the study in a public hospital in the northwest of Turkey. Data was collected with the and ldquo;Participant Presentation Form and rdquo; and the questionnaire including the factors affecting labor productivity which was developed by Ozkoc (2005). ...
This dissertation contains three independent studies that analyze labor markets in transformation. They focus on two central elements of labor markets in developing countries: non-agricultural employment in the rural economy and informal employment in the urban economy. Rural non-agricultural employment (RNAE) is being increasingly emphasized as a potential pathway out of rural poverty for people who are unable to secure their income in agriculture. By paying particular attention to th...
Hayashi, T; Kobayashi, Y; Yamaoka, K; Yano, E
Recently, the adverse effects of long working hours on the cardiovascular systems of workers in Japan, including "Karoshi" (death from overwork), have been the focus of social concern. However, conventional methods of health checkups are often unable to detect the early signs of such adverse effects. To evaluate the influence of overtime work on the cardiovascular system, we compared 24-hour blood pressure measurements among several groups of male white-collar workers. As a result, for those with normal blood pressure and those with mild hypertension, the 24-hour average blood pressure of the overtime groups was higher than that of the control groups; for those who periodically did overtime work, the 24-hour average blood pressure and heart rate during the busy period increased. These results indicate that the burden on the cardiovascular system of white-collar workers increases with overtime work.
Health care organizations are highly labor-intensive; policies designed to stimulate organizational change are likely to have labor impacts. This paper examines the labor effects of policy change in home health care. Major federal home care policy trends since 1980 have spurred the evolution of the typical home care provider toward greater organizational and market rationality. Greater managerial sophistication has introduced changes in management/labor relations. Survey data from the 1986 DRG Impact Study are used to show how the pressure of cost-containment policies has pushed agencies to cut labor costs by increasing workloads, managerial supervision, and control of the work process. Research on the effects of recent policy change in health care has to date focused primarily on potential client effects. Labor impacts are rarely examined and are poorly understood at the time that policy is made. Findings in this article suggest that these issues deserve greater, more systematic attention, because unanticipated labor impacts may prove to be significant impediments to the realization of intended policy goals.
Cox, Michael; Peichl, Andreas; Pestel, Nico; Siegloch, Sebastian
Germany continues to play a pioneering role in replacing conventional power plants with renewable energy sources. While this might be beneficial with respect to environmental quality, it also implies increasing electricity prices. The extent to which this is associated with negative impacts on employment depends on the interrelationship between labor and electricity as input factors in the production process. In this paper, we estimate cross-price elasticities between electricity and heterogeneous labor for the German manufacturing sector. We use administrative linked employer–employee micro-data combined with information on sector-level electricity prices and usage over the period 2003–2007. We find positive, but small conditional cross-price elasticities of labor demand with respect to electricity prices, which means that electricity as an input factor can be replaced by labor to a limited extent when the production level is held constant. In the case of adjustable output, we find negative unconditional cross-price elasticities, implying that higher electricity prices lead to output reductions and to lower labor demand, with low- and high-skilled workers being affected more than medium-skilled. Resulting adverse distributional effects and potential overall job losses may pose challenges for policy-makers in securing public support for the German energy turnaround. - Highlights: • We estimate cross-price elasticities for electricity and labor in manufacturing. • We use linked employer–employee micro-data from Germany for 2003 to 2007. • We find a weak substitutability between electricity and labor for constant output. • We find complementarity between electricity and labor for adjustable output. • Low- and high-skilled workers are more affected than medium-skilled
Hansen, Jørgen Drud; Nielsen, Jørgen Ulff-Møller; Montagna, Catia
We examine how openness interacts with the coordination of consumption-leisure decisions in determining the equilibrium working hours and wage rate when there are leisure externalities (e.g., due to social interactions). The latter are modelled by allowing a worker's marginal utility of leisure...... to be increasing in the leisure time taken by other workers. Coordination takes the form of internalising the leisure externality and other relevant constraints (e.g., labour demand). The extent of openness is measured by the degree of capital mobility. We find that: coordination lowers equilibrium work hours...... and raises the wage rate; there is a U-shaped (inverse-U-shaped) relationship between work hours (wages) and the degree of coordination; coordination is welfare improving; and, the gap between the coordinated and uncoordinated work hours (and the corresponding wage rates) is affected by the extent and nature...
Hansen, Jørgen Drud; Molana, Hassan; Montagna, Catia
We examine how openness interacts with the coordination of consumption-leisure decisions in determining the equilibrium working hours and wage rate when there are leisure externalities (e.g., due to social interactions). The latter are modelled by allowing a worker's marginal utility of leisure...... to be increasing in the leisure time taken by other workers. Coordination takes the form of internalising the leisure externality and other relevant constraints (e.g., labour demand). The extent of openness is measured by the degree of capital mobility. We find that: coordination lowers equilibrium work hours...... and raises the wage rate; there is a U-shaped (inverse-U-shaped) relationship between work hours (wages) and the degree of coordination; coordination is welfare improving; and, the gap between the coordinated and uncoordinated work hours (and the corresponding wage rates) is affected by the extent and nature...
Hansen, Jørgen Drud; Molana, Hassan; Montagna, Catia
We examine how openness interacts with the coordination of consumption-leisure decisions in determining the equilibrium working hours and wage rate when there are leisure externalities (e.g., due to social interactions). The latter are modelled by allowing a worker’s marginal utility of leisure...... to be increasing in the leisure time taken by other workers. Coordination takes the form of internalising the leisure externality and other relevant constraints (e.g., labour demand). The extent of openness is measured by the degree of capital mobility. We find that: coordination lowers equilibrium work hours...... and raises the wage rate; there is a U-shaped (inverse-U-shaped) relationship between work hours (wages) and the degree of coordination; coordination is welfare improving; and, the gap between the coordinated and uncoordinated work hours (and the corresponding wage rates) is affected by the extent and nature...
The purpose of this study was to determine lifestyle factors in the elderly that affected longevity, using a population-based prospective study. The participants were 440 men and 625 women aged 60 to 74 living in a rural Japanese community. The baseline data such as age, sex, present illness, walking hours per day, sleeping hours per day, alcohol consumption, a history of smoking, and "ikigai" (meaningfulness of life) were collected in July 1990. During 90 months of follow-up from July 1990 to December 31 1997, there were 123 deaths. By Cox's multivariate hazard model adjusted age, sex, and medical histories, walking > or = 1 hour/day (HR = 0.63, 95% CI 0.44-0.91) and an "ikigai" (HR = 0.66, 95% CI 0.44-0.99) lowered the risk for all-cause mortality independently. In regard to hours of sleep, the cumulative survival curve showed that 7 hours/day was the border and sleeping > or = 7 hours/day lowered the risk (HR = 0.49 95% CI 0.33-0.74). Based on the findings in this study, walking > or = 1 hour/day, sleeping > or = 7 hours/day, and "ikigai" are important factors for longevity in the elderly.
Gomez-Mejia, Luis R.; And Others
The flexible work hours program described is favorably received by both management and nonmanagement employees and positively influences the employees' perceived quality of life without causing a productivity loss. (Author/IRT)
Nabe-Nielsen, Kirsten; Garde, Anne Helene; Ahmed, Kazi Ishtiak
Objectives: The aim of this study was to investigate the effect of shift work and long working hours in midlife on the risk of dementia in old age. Methods: The present study comprised 4766 participants from the Copenhagen Male Study. We used information on shift work (collected in 1970......–1971 and 1985–1986), long working hours defined as >45 hours per week (collected in 1970–1971), socioeconomic status, sleep, stress, and cardiovascular risk factors. Information about dementia diagnoses was obtained from registers. Participants were followed until 2014 (mean length of follow-up was 17.8 years......). We employed Poisson regression for the survival analyses and estimated incidence rate ratios (IRR) and their 95% confidence intervals (CI). Results: We found no statistically significant association between shift work (IRR 0.86, 95% CI 0.70–1.05) or long working hours (IRR 0.97, 95% CI 0...
Tilford, John M; Grosse, Scott D; Goodman, Allen C; Li, Kemeng
Caregiver productivity costs are an important component of the overall cost of care for individuals with birth defects and developmental disabilities, yet few studies provide estimates for use in economic evaluations. This study estimates labor market productivity costs for caregivers of children and adolescents with spina bifida. Case families were recruited from a state birth defects registry in Arkansas. Primary caregivers of children with spina bifida (N = 98) reported their employment status in the past year and demographic characteristics. Controls were abstracted from the Current Population Survey covering the state of Arkansas for the same time period (N = 416). Estimates from regression analyses of labor market outcomes were used to calculate differences in hours worked per week and lifetime costs. Caregivers of children with spina bifida worked an annual average of 7.5 to 11.3 hours less per week depending on the disability severity. Differences in work hours by caregivers of children with spina bifida translated into lifetime costs of $133,755 in 2002 dollars using a 3% discount rate and an age- and sex-adjusted earnings profile. Including caregivers' labor market productivity costs in prevention effectiveness estimates raises the net cost savings per averted case of spina bifida by 48% over the medical care costs alone. Information on labor market productivity costs for caregivers can be used to better inform economic evaluations of prevention and treatment strategies for spina bifida. Cost-effectiveness calculations that omit caregiver productivity costs substantially overstate the net costs of the intervention and underestimate societal value.
The standard deviation of horizontal wind direction sigma/sub theta/ increases with time of averaging up to a maximum value of 104 0 . The average standard deviation of horizontal wind directions averaged over periods of 3, 5, 10, 16, 24, 36, 48, 72, 144, 288, and 576 hours were calculated from wind data obtained from a 100 meter tower in the Oak Ridge area. For periods up to 100 hours, sigma/sub theta/ varies as t/sup .28/; after 100 hours sigma/sub theta/ varies as 6.5 ln t
Janssen, Daniela; Nachreiner, Friedhelm
To examine whether any impairments in health and social lives can be found under different kinds of flexible working hours, and whether such effects are related to specific characteristics of these working hours. Two studies -- a company based survey (N=660) and an internet survey (N=528) -- have been conducted. The first one was a questionnaire study (paper and pencil) on employees working under some 'typical' kinds of different flexible working time arrangements in different companies and different occupational fields (health care, manufacturing, retail, administration, call centres). The second study was an internet-based survey, using an adaptation of the questionnaire from the first study. The results of both studies consistently show that high variability of working hours is associated with increased impairments in health and well-being and this is especially true if this variability is company controlled. These effects are less pronounced if variability is self-controlled; however, autonomy does not compensate the effects of variability. Recommendations for an appropriate design of flexible working hours should be developed in order to minimize any impairing effects on health and psychosocial well-being; these recommendations should include -- besides allowing for discretion in controlling one's (flexible) working hours -- that variability in flexible working hours should be kept low (or at least moderate), even if this variability is self-controlled.
Working hours across the world are falling, but considerable variation remains. In some countries people work 70% more hours per year, on average, than in other countries. Much of this variation is due to differences in the prevalence of part-time work and patterns of female labor market participation. Looking ahead, the question of how reducing working hours will affect productivity is significant. In addition, how individuals divide up their leisure and work time and what the appropriate wo...
Full Text Available Precarious work is associated with and characterizes the effects of neoliberal policy—the transference of economic risk onto workers, the erosion of workers’ rights, the flexibilization and casualization of work contracts, self-responsibility, financial insecurity, and emotional stress. In the Higher Education (HE sector, the number of insecure academic jobs, especially zero-hour contracts for hourly paid teaching and short-term contract research, has grown exponentially in recent years in response to the structural and fiscal changes within universities, which reflect these global shifts. This paper presents findings from a pilot study conducted with academics on casual contracts in HE institutions in England and Wales. Qualitative interviews and focus groups were undertaken with teachers (lecturers and tutors on hourly paid and zero-hour contracts to examine the relationship between their contractual situations and pedagogical practices. The research broadly seeks to contribute to ongoing discussions concerned with the impact of neoliberalism on higher education and specifically highlights the case of contingent lecturers as casualties of the casualization of the academic labor force.
Kang, Mo-Yeol; Cho, Soo-Hun; Yoo, Min-Sang; Kim, Taeshik; Hong, Yun-Chul
To evaluate the association between long working hours and risk of coronary heart disease (CHD) estimated by Framingham risk score (FRS) in Korean adults. This study evaluated adult participants in Korean National Health and Nutrition Examination Survey IV (2007-2009). After inclusion and exclusion criteria were applied, the final sample size for this study model was 8,350. Subjects were asked about working hours and health status. Participants also completed physical examinations and biochemical measurement necessary for estimation of FRS. Multiple logistic regression was conducted to investigate the association between working hours and 10-year risk for CHD estimated by FRS. Compared to those who work 31-40 hr, significantly higher 10-year risk was estimated among subjects working longer hours. As working hours increased, odds ratio (OR) for upper 10 percent of estimated 10-year risk for CHD was increased up to 1.94. Long working hours are significantly related to risk of coronary heart disease. © 2014 Wiley Periodicals, Inc.
Knight, Anna K; Conneely, Karen N; Kilaru, Varun; Cobb, Dawayland; Payne, Jennifer L; Meilman, Samantha; Corwin, Elizabeth J; Kaminsky, Zachary A; Dunlop, Anne L; Smith, Alicia K
Fetal intolerance of labor is a common indication for delivery by Caesarean section. Diagnosis is based on the presence of category III fetal heart rate tracing, which is an abnormal heart tracing associated with increased likelihood of fetal hypoxia and metabolic acidemia. This study analyzed data from 177 unique women who, during their prenatal visits (7-15 weeks and/or 24-32 weeks) to Atlanta area prenatal care clinics, consented to provide blood samples for DNA methylation (HumanMethylation450 BeadChip) and gene expression (Human HT-12 v4 Expression BeadChip) analyses. We focused on 57 women aged 18-36 (mean 25.4), who had DNA methylation data available from their second prenatal visit. DNA methylation patterns at CpG sites across the genome were interrogated for associations with fetal intolerance of labor. Four CpG sites (P value intolerance of labor. DNA methylation and gene expression were negatively associated when examined longitudinally during pregnancy using a linear mixed-effects model. Positive predictive values of methylation of these four sites ranged from 0.80 to 0.89, while negative predictive values ranged from 0.91 to 0.92. The four CpG sites were also associated with fetal intolerance of labor in an independent cohort (the Johns Hopkins Prospective PPD cohort). Therefore, fetal intolerance of labor could be accurately predicted from maternal blood samples obtained between 24-32 weeks gestation. Fetal intolerance of labor may be accurately predicted from maternal blood samples obtained between 24-32 weeks gestation by assessing DNA methylation patterns of SLC9B1. The identification of pregnant women at elevated risk for fetal intolerance of labor may allow for the development of targeted treatments or management plans.
Webbink, E.; Smits, J.P.J.M.; Jong, E. de
We study household and context determinants of child labor for 150,000 children in 11 developing countries, with child labor rates ranging from 2 to over 20 percent. Multilevel analysis showed socio-economic factors to be still major determinants of child labor, with less child labor in households
Nuckols, Teryl K; Bhattacharya, Jay; Wolman, Dianne Miller; Ulmer, Cheryl; Escarce, José J
Although the Accreditation Council for Graduate Medical Education (ACGME) limits the work hours of residents, concerns about fatigue persist. A new Institute of Medicine (IOM) report recommends, among other changes, improved adherence to the 2003 ACGME limits, naps during extended shifts, a 16-hour limit for shifts without naps, and reduced workloads. We used published data to estimate labor costs associated with transferring excess work from residents to substitute providers, and we examined the effects of our assumptions in sensitivity analyses. Next, using a probability model to represent labor costs as well as mortality and costs associated with preventable adverse events, we determined the net costs to major teaching hospitals and cost-effectiveness across a range of hypothetical changes in the rate of preventable adverse events. Annual labor costs from implementing the IOM recommendations were estimated to be $1.6 billion (in 2006 U.S. dollars) across all ACGME-accredited programs ($1.1 billion to $2.5 billion in sensitivity analyses). From a 10% decrease to a 10% increase in preventable adverse events, net costs per admission ranged from $99 to $183 for major teaching hospitals and from $17 to $266 for society. With 2.5% to 11.3% decreases in preventable adverse events, costs to society per averted death ranged from $3.4 million to $0. Implementing the four IOM recommendations would be costly, and their effectiveness is unknown. If highly effective, they could prevent patient harm at reduced or no cost from the societal perspective. However, net costs to teaching hospitals would remain high. 2009 Massachusetts Medical Society
Balcell s i Ventura, Laia
Full Text Available Do all women experience a labor “double burden”? Are women responsible for domestic tasks in all households? What explains variation in patterns of distribution of household labor across families? In this article, I approach these questions from the perspective of two opposing theoretical approaches: the New Home Economics framework, and the Social Capital or sociological framework. I test the validity of these two frameworks with data from the Spanish Fertility and Family Survey of 1995. The results point towards the validity of the sociological perspective: those families in which the husbands have medium labor status present more egalitarian patterns of household labor distribution. Additionally, the results confirm the importance of attitudinal variables such as religiosity to explain domestic labor division patterns: women with more traditional values experience a more severe double burden.
¿Experimentan las mujeres una doble carga laboral? ¿Son las mujeres responsables de las tareas domésticas en los hogares? ¿Qué explica la variación en patrones de distribución de trabajo doméstico que tiene lugar a través de las familias? En este artículo se abordan estas cuestiones partiendo de dos marcos teóricos opuestos: el marco de la New Home Economics, y el del Capital Social, que se ponen a prueba a partir de datos de la Encuesta de Fecundidad y Familia de 1995. Los resultados apuntan hacia la validez de la perspectiva sociológica: las familias donde el marido tiene un estatus laboral medio presentan patrones más equitativos de distribución del trabajo doméstico. Adicionalmente, los resultados confirman la importancia de variables actitudinales como la religiosidad para explicar patrones de división del trabajo doméstico: las mujeres más tradicionales son las que experimentan una mayor doble carga.
Full Text Available Las diferencias que existen dentro del mercado laboral ecuatoriano, en las diferentes ramas de actividad, evidencian los niveles de formación que los trabajadores deben tener para evitar efectos negativos. Por tal motivo, en este estudio se analiza el papel que las características personales, laborales y geográficas desempeñan en la probabilidad de obtener un contrato temporal frente a uno indefinido. El análisis es realizado por rama de actividad, para determinar qué características posibilitarán la existencia del contrato temporal en cada una de ellas. Para lograr este objetivo, se estiman modelos de regresión logística utilizando los datos de la Encuesta de Empleo, Desempleo y Subempleo desde el 2º trimestre del año 2007 al 2º trimestre del año 2010, elaborada por el Instituto Nacional de Estadística y Censos (INEC. || The differences that exist inside the labor Ecuadorian market, in the different branches of activity, demonstrate the training levels that the workers must have to avoid negative effects. However, in this study, the role played by individual, jobs and residence characteristics are analyzed on the probability of having a fixed-term employment versus permanent employment. It is analyzed concretely by branch of activity, to check which are the characteristics that would make it possible the existence of the fixed-term employment in each of them. To achieve this aim, there are estimated models of logistic regression using the information of the Survey of Employment, Unemployment and Underemployment from 2nd quarter of 2007 to the 2nd quarter of 2010, elaborated by the National Institute of Statistics and Censuses (INEC.
Eberth, Barbara; Elliott, Robert F; Skåtun, Diane
Empirically rigorous studies of nursing labor supply have to date relied on extant secondary data and focused almost exclusively on the role of pay. Yet the conditions under which nurses work and the timing and convenience of the hours they work are also important determinants of labor supply. Where there are national pay structures and pay structures are relatively inflexible, as in nursing in European countries, these factors become more important. One of the principal ways in which employers can improve the relative attractiveness of nursing jobs is by changing these other conditions of employment. This study uses new primary data to estimate an extended model of nursing labor supply. It is the first to explore whether and how measures of non-pecuniary workplace characteristics and observed individual (worker) heterogeneity over non-pecuniary job aspects impact estimates of the elasticity of hours with respect to wages. Our results have implications for the future sustainability of an adequately sized nurse workforce and patient care especially at a time when European healthcare systems are confronted with severe financial pressures that have resulted in squeezes in levels of healthcare funding.
Full Text Available The paper examines the dependency of labor market on positive and negative effects of cyclic recurrence and economic development. Probable scenarios of the dynamics in employment and unemployment in dependence of changes in gross domestic product (GDP and productivity in conditions of recession and following the start of economic revival are analyzed in accordance to the open character of Bulgarian economy and the specificity of Bulgarian model of transition predetermined by the impacts of outer influences and additional inner ones on the labor market, which verification is on the basis of the data for state-of-art of labor market in years of transition to market economy. The factor predestining the level of unemployment are investigated on the basis of input flows unemployment relating to macroeconomic and other outer measures, as well as the impact which would lead to decrease in the average duration of unemployment. The accent is on the necessity of establishment of a consecutive and sustainable strategy of economic development having a clear vision about the structuring of economy and labor demand in middle-term aspect, as founding in the flexibility of labor market and employment in the country.
This study investigates the determinants of women's labor supply in the household context. The main focus is on the effect of a change in male partner's wages on women's work hours. This is linked to the broader question of whether married and cohabiting women make different economic decisions and respond differently to changes in their partners' wages. In addition, this study seeks to connect the working behavior of married and cohabiting individuals to the "tax-splitting" benefit for marrie...
Afonso, P; Fonseca, M; Pires, J F
The number of hours people are required to work has a pervasive influence on both physical and mental health. Excessive working hours can also negatively affect sleep quality. The impact at work of mental health problems can have serious consequences for individuals' as well as for organizations' productivity. To evaluate differences in sleep quality and anxiety and depression symptoms between longer working hours group (LWHG) and regular working hours group (RWHG). To examine factors influencing weekly working hours, sleep quality and anxiety and depressive symptoms. Participants were divided into two groups, RWHG and LWHG, based on working hours, with a cut-off of 48 h per week. We used the Hospital Anxiety and Depression Scale (HADS) to assess anxiety and depression symptoms and the Pittsburgh Sleep Quality Index (PSQI) to measure the quality and patterns of sleep. The response rate was 23%. Among the 429 study participants, those in the LWHG group (n = 256, 53%) had significantly more depressive and anxiety symptoms and worse sleep quality than those in RWHG (n = 223, 47%). Working time was significantly positively correlated with higher corporate position and HADS scores. Moreover, HADS scores were positively correlated with PSQI scores and negatively correlated with age. This study suggests that longer working hours are associated with poorer mental health status and increasing levels of anxiety and depression symptoms. There was a positive correlation between these symptoms and sleep disturbances. © The Author 2017. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: firstname.lastname@example.org
Sabine von Dirke
Full Text Available The article investigates the discourse on time and temporality in non-fictional and fictional accounts of paid, white collar labor, or, in the broader terminology of Maurizio Lazzarato, immaterial labor since the last quarter of the twentieth century. More specifically, it brings the critique of neoliberal capitalism by two influential social philosophers, Richard Sennett and Oskar Negt, in dialogue with fictional narratives of white collar labor: Rainer Merkel’s novel, Das Jahr der Wunder (The Year of Miracles, 2001, W.E. Richartz’s Büroroman (Office Novel, 1976 and Wilhelm Genazino’s A bschaffel-trilogy (1977-1979. Sennett and Negt’s non-fictional accounts contrast living and working conditions under the current hyper-flexible, neoliberal market economy to an earlier mode of a socially responsible capitalism. The latter is often nostalgically depicted as a golden age of a state-regulated labor market designed to protect the majority of the working population from exploitation and economic hardship. Yet, narratives on the working world published during the 1970s call into question the assumption that state-regulated work hours offer better conditions for lived time and the constitution of subjecthood.
Full Text Available Pinterest is a site primarily used for sharing online content particularly images; as such, it is a unique platform through which to explore curatorial practices. Professional designers are a unique community of interest because their expertise in the offline curation of visual images is central to their professional work. Drawing on digital curation, convergence culture, and creative professionals, this study examined the curatorial labor practices of design professionals on Pinterest. Through a series of in-depth qualitative interviews and online observation of design professionals, we identify three aspects of curatorial labor on Pinterest: (1 performance, (2 process, and (3 product. The strategic and creative selection and arrangement of digital images by these designers becomes an ongoing authorial act of creative labor. This community demonstrates how the public digital curation of visual images is an important part of the ongoing venture labor of design professionals. The study concludes with implications for our collective understandings of online curation, creative professional labor, and the role of social media within commercial and organizational contexts.
Stark, Mary Ann; Miller, Michael G
To determine nurses' perceived barriers to the use of hydrotherapy in labor. While effective in relieving pain, reducing anxiety, encouraging relaxation, and promoting a sense of control, hydrotherapy is rarely used during labor. Comparative descriptive survey design. A national convention and perinatal listserves. Intrapartum nurses (N=401) attending a national convention (Association of Women's Health, Obstetric, and Neonatal Nurses, 2007; n=225) and members of perinatal listserves (n=176) were recruited. A questionnaire was designed for this study (Nurses' Perception of the Use of Hydrotherapy in Labor). The questionnaire was available in paper format and online. Institutional but not individual characteristics (age, education, and role) were associated with Nurses' Perception of the Use of Hydrotherapy in Labor. Nurses who reported higher epidural rates (r=.45, p=.000) and Cesarean section rates (r=.30, p=.000) reported more barriers. There was no difference in perception of barriers for nurses at hospitals providing different levels of care; there were significant differences when primary care providers were considered. Intrapartum nurses in facilities where certified nurse-midwives do most deliveries reported significantly fewer barriers than nurses who worked in facilities where physicians attended most deliveries (F=6.84, df=2, p=.000). The culture of the birthing unit in which nurses provide care influences perception of barriers to the use of hydrotherapy in labor. Providing hydrotherapy requires a supportive environment, adequate nursing policies and staffing, and collaborative relationships among the health care team.
Full Text Available [First paragraph] The Cuba Commission Report: A Hidden History of the Chinese in Cuba. The Original English-Language Text of 1876 (Introduction by Denise Helly. Baltimore: Johns Hopkins University Press, 1993. viii + 160 pp. (Paper US$21.95 Indentured Labor, Caribbean Sugar: Chinese and Indian Migrants to the British West Indies, 1838-1918. WALTON LOOK LAI. Baltimore: Johns Hopkins University Press, 1993. xxviii + 370 pp. (Cloth US$ 39.95 The world system formed by European mercantile and industrial capitalism and the history of transcontinental labor migrations from Africa to the Americas have been amply documented. The genesis, evolution, and demise of New World slavery are subjects much scrutinized and debated, particularly since the 1960s. Enjoying a less extensive tradition of historiography are the variously devised alternative labor schemes that came on the heels of emancipation: the colonially-orchestrated efforts to contract free and voluntary workers to take the place of slaves in a system of production theoretically the moral antithesis of that earlier "peculiar institution." Yet scholarship on indentured labor systems has consistently revealed that the "freedom" of immigrant workers was merely nominal, the "voluntary" nature of their commitments arguable, and the indenture projects often only ideally a kinder, gentier form of labor extraction.
Employing child as a labor is categorized as a violation to the human right. But it seems unavoidable in developing country to prevent children entering labor market. Many extensive literatures on the determinant of child labor have been found, but yet, there is limited research on the impact of children work on socioeconomic outcomes. This paper investigates the impact of child labor on child’s education by using the Indonesian Labor Survey/SAKERNAS 2002 data at the district level.
Poo Bee Tin
Full Text Available The manufacturing sector plays an important role in Malaysianindustrial development. High growth rates and technology expan-sion in the manufacturing sector resulted in a substantial increasein demand for labor. This process of rapid growth and changes in thedemand for labor were also accompanied by changes in laborstructure and skills. At the same time, the range of activities andproducts became more diversified and, correspondingly the compo-sition of manpower sub sectors changed significantly. This studyemployed the input-output Structural Decomposition Analysis (SDA.The analysis computed the compositional manpower change as aresult of decomposition. The result of this study indicates thatsources of labor growth in the manufacturing sector were favored bychanges in the final demand structure. Within the changes in thefinal demand structure, changes in domestic demand structure werethe dominant source of employment growth between 1978 and 1991and the overall period 1978-2000. However, from 1991 to 2000,employment change was due mainly to changes in export structure.Changes in the structure of domestic demand had a relatively strongand increasing effect on service workers, production and relatedworkers, transport equipment operators, laborers, and clerical andrelated workers during the 1978-1991 period. Changes in the exportstructure were the main factor that had an increasing effect on the employment of high skill workers and sales workers. However,during the second sub period of 1991-2000, manpower growth wasexports structure driven. Keywords: input-output; labor; manufacturing; structural decomposition analysis
Liu, Yanling; Zhang, Dajun
In this study, based on the analysis of existing definitions of emotional labor, operational definition of teachers' emotional labor is given and questionnaire on emotional labor among primary and secondary school teachers is developed. Research results: exploratory factor analysis shows that teacher's emotional labor involves three dimensions…
... NATIONAL LABOR RELATIONS BOARD Public Availability of National Labor Relations Board's FY 2010 Service Contract Inventory AGENCY: National Labor Relations Board. ACTION: Notice of public availability... Consolidated Appropriations Act of 2010 (Pub. L. 111-117), the National Labor Relations Board (NLRB) is...
... FEDERAL LABOR RELATIONS AUTHORITY Public Availability of Federal Labor Relations Authority FY 2011 Service Contract Inventory AGENCY: Federal Labor Relations Authority. ACTION: Notice of Public... the Consolidated Appropriations Act of 2010 (Pub. L. 111-117), the Federal Labor Relations Authority...
... FEDERAL LABOR RELATIONS AUTHORITY Public Availability of Federal Labor Relations Authority FY 2010 Service Contract Inventory AGENCY: Federal Labor Relations Authority. ACTION: Notice of Public... the Consolidated Appropriations Act of 2010 (Pub. L. 111-117), the Federal Labor Relations Authority...
... NATIONAL LABOR RELATIONS BOARD Public Availability of National Labor Relations Board's FY 2011 Service Contract Inventory AGENCY: National Labor Relations Board. ACTION: Notice of public availability... Consolidated Appropriations Act of 2010 (Pub. L. 111-117), the National Labor Relations Board (NLRB) is...
Full Text Available Background: Jaundice is one of the most frequent problems observed in newborns. Our purpose was to investigate the incidence and the risk factors on jaundice noted in the first 24 hours after birth.Methods: All newborns observed to have jaundice within the first 24 hours after birth were enrolled prospectively in this study. Laboratory evaluations included blood group typing of mother and newborn, hemoglobin and hematocrit, complete blood count, peripheral blood smear, reticulocyte count, G6PD activity, maternal indirect and neonatal direct Coombs test, and serum total, conjugated, and unconjugated bilirubin. In all cases, gender, birth weight, Apgar scores, gestational age, mode of delivery, birth trauma, cephalhematoma, maternal age, parity, or any siblings with neonatal jaundice were recorded. Data were analyzed using one-way ANOVA, Student's t-, and chi-square tests.Results: Of a total of 2096 newborns delivered in one year, 122 (5.8% developed jaundice within the first 24 hours after birth. Risk factors for hyperbilirubinemia were ABO incompatibility, prematurity, infection, G6PD deficiency, cephalhematoma, asphyxia, and Rh disease. There were no statistically significant relationships between jaundice and maternal age, parity, mode of delivery, neonatal gender or previous siblings with jaundice (p>0.05.Conclusions: Jaundice observed in the initial 24 hours after birth was infrequent, but clinically significant. All newborns should be followed by repeated exams within the first 24 hours after birth and before discharge, especially if the maternal blood group is O.
Sy, T; Diallo, F B; Diallo, Y; Camara, M K; Diallo, A; Cissoko, M; Lontsi, G R; Diallo, M S
This purpose of this prospective and descriptive study was to evaluate the utility of a calcium-channel inhibitor, i.e. nifedipine, for management of preterm labor in our work setting in terms of safety and cost-effectiveness in comparison with betamimetics classically used for this indication. Study was carried out over a six-month period in the department of Gynecology-Obstetrics Department of Ignace Deen National Hospital in Conakry, Guinea. Pregnant women meeting the following criteria were included: 28 to 33 weeks of amenorrhea, six days of hospitalization either for preterm labor or for another diagnosis that was associated with the occurrence of preterm labor during hospitalization, and absence of contraindications for tocolysis using nifedipine. A total of 42 women were included. Pregnancy was extended for more than 48 hours after the first dose of nifedipine in 86.8% of cases. Administration of nifedipine failed in 5 cases including one case in which it was necessary to change the tocolytic and 4 cases in which delivery occurred less than 48 hours after the first dose of nifedipine. In 68% of cases, 90 mg of nifedipine were sufficient to stop uterine contractions within 48 hours. In 39.5% of cases, no side effects were observed. Adverse effects in the other cases were dizziness (39.5%) and headache (18.4%). The mean term of delivery was 36 weeks +/- 5 days of amenorrhea with a mean extension of 6.2 weeks. Apgar score was low in 30.5% of the newborns and normal in 69.5%. One newborn (2.8%) died. The results of this study indicate that nifedipine is an effective, economical and safe drug for tocolysis and that it can be used as an alternative to betamimetis in countries with limited resources. An information campaign is needed to promote use of nifedipine as a tocolytic in obstetrical facilities of our country.
Nakamura, Alice; Nakamura, Masao
Surveys theories in labor economics about how the female labor supply is affected by the wage offers that women receive. Summarizes the implications concerning expected effects of comparable worth wage adjustments on female labor supply. Examines empirical evidence pertaining to the theory of female labor supply. (JS)
... public listening session to solicit information, concepts, ideas, and information on hours-of- service..., the Agency would like to know what factors, issues, and data it should consider as it determines..., please include a self- addressed, stamped envelope or postcard or print the acknowledgement page that...
O'Colmain, U; Wright, M; Bennett, H; MacEwen, C J
There have been significant changes in the management of out of hours services in ophthalmology recently. The European Working Time Directive (EWTD) and economic measures have anecdotally reduced the availability of staff and facilities outside normal working hours, and there have been various responses to the provision of emergency surgical care. There are disparate attitudes to the optimum management of the emergency surgical case. We sought to establish a nationwide picture of the management of out of hours surgery. A questionnaire was distributed to every consultant ophthalmologist working in the NHS and registered with the Royal College of Ophthalmologists (n=947). Information was requested regarding departmental and personal policies, local facilities, and personal beliefs regarding emergency surgery. A total of 440 (46.5%) questionnaires were returned from 155 units; 18.7% of the units had no out of hours services or no operating facilities. Sixty-three percent of units reported a local policy regarding a time after which patients should not be taken to theatre. For 57%, this time began between 2100 hours and midnight. The most common reasons for not operating after a certain time were 'belief that delay does not significantly affect the outcome' (41.6%), 'delayed access to theatre due to competition with other surgical specialities' (40%), and 'no specialist ophthalmic-theatre nursing input' (32.7%). We report the first nationwide study on out of hours ophthalmological surgical working practices. This demonstrates variation in work patterns. It is significant to patients and ophthalmologists that there should be units in United Kingdom without full local facilities and staff.
In a comparative trial, ethanol effectively arrested preterm labor for 48 hours for more in 32% of cases, a beta-adrenergic agent (salbutamol) in 60% of cases (not statistically significant), and a combination of ethanol and indomethacin in 70% of cases (statistically significant, P less than 0.5). Labor was delayed for 14 days or more in 36, 60, and 50%, respectively (not statistically significant). The numbers studied were small, and tests of statistical significance were of doubtful value. Salbutamol was more acceptable to patients and the staff than ethanol. The trial was suspended and eventually abandoned due to reports of prostaglandin synthetase inhibitors causing premature closure of the ductus arteriosus. In this series no problems were encountered with the use of indomethacin.
Moore, Jennifer; Low, Lisa Kane
Elective induction of labor has been linked to increased rates of prematurity and rising rates of cesarean birth. The purpose of this investigation was to evaluate current trends in induction of labor scholarship focusing on evidence-based factors that influence the practice of elective induction. A key word search was conducted to identify studies on the practice of elective induction of labor. Analysis of the findings included clustering and identification of recurrent themes among the articles with 3 categories being identified. Under each category, the words/phrases were further clustered until a construct could be named. A total of 49 articles met inclusion criteria: 7 patient, 6 maternity care provider, and 4 organization factors emerged. Only 4 of the articles identified were evidence based. Patient factors were divided into preferences/convenience, communication, fear, pressure/influence, trust, external influences, and technology. Provider factors were then divided into practice preferences/convenience, lack of information, financial incentives, fear, patient desire/demand, and technology. Organization factors were divided into lack of enforcement/accountability, hospital culture, scheduling of staff, and market share issues. Currently, there is limited data-based information focused on factors that influence elective induction of labor. Despite patient and provider convenience/preferences being cited in the literature, the evidence does not support this practice. PMID:22843006
Collectively agreed reductions of working hours phased out in Europe in the 1990s. During the last two decades, working time became more flexible and heterogeneous. Working hours of full-time employees in the EU hardly changed. The strong increase in part-time work was the outstanding phenomenon. Today, one third of female employees and almost ten percent of male employees work part-time. In a period of slow growth, productivity gains will be squeezed by subdued investment and low capacity ut...
Full Text Available In modern Russian society occurred deformation traditions of respect and maintain the credibility of the elderly, and the socio-economic situation has deteriorated. An important condition to characterize the elderly is related to labor activity. expressed doubts surrounding their professionalism and high-quality and modern education. In society there are negative stereotypes about the elderly: Edil accusations of conservatism, the inability to take risks, tolerance for young. Old age pensioners perceived themselves as age losses, shrinking circle of social contacts, there is social exclusion, significant interpersonal contacts become strained. The psychological diagnosis of labor socialization of older employees 40 people participated. Conducted an empirical study it possible to identify the factors of labor activity in old age: the age and state of health; desire to raise the level of material well-being, the need to work, enthusiasm labor process, achievement motivation, the need for communication with the team; desire for samooaktualizatsii, positive self-esteem, internal locus of control. Working pensioners have high situational anxiety, adequate to the achievement of the objectives, an adequate assessment of its internal and external quality, high life satisfaction, motivation tends to focus on the process and result, reflexivity, subjectivity, have no fear of being rejected, is well adapted to society. Workers older people have average values of introversion, neuroticism, psychoticism.
K. S. Ermakov
Full Text Available The article discusses how to optimize airline costs applying the Federal Law of 04.05.2013, № 60-FZ on the regulation of labor relations at the remote aviation enterprises of Russia. Taking into account the changes in the economic system of the country areas of transformation of social and labor issues are identified. A model of assessing the impact of teleworking on the company's profits is suggested. The main features of the activities which are ,most suitable for remote operation are determined.
Full Text Available The objective of this review was to evaluate the clinical efficacy and safety of remifentanil in the management of labor pain. Although neuraxial analgesia is the best option during labor, alternative analgesic options are needed for patients with contraindications. Using a systematic literature search, clinical outcomes of remifentanil for labor pain have been summarized. Also, comparisons of remifentanil to other options including meperidine, epidural analgesia, fentanyl, and nitrous oxide are provided. Based on the literature review, remifentanil is associated with high overall maternal satisfaction and favorable side-effect profile. However, due to the low reporting of adverse events, large, randomized controlled trials are needed to evaluate maternal and neonatal safety adequately and determine the optimal dosing needed to provide effective analgesia. While remifentanil is a feasible alternative for patients who cannot or do not want to receive epidural analgesia, administration should be monitored closely for potential adverse effects.
Full Text Available The research aimed implanting the strategic lines for the training of labor competences of the human talent of the Management of Official Relations of C.A Danaven of agreement with your structure. The research was located in the postpositivist paradigm. The results showed that the needs were orientated by 47.73 percent to know, 18.18 percent to do and 34.09 percent to be. It concludes with the implantation of the strategic lines for training of labor competences to emphasizing those that were designed to try to close the distances that were diagnosed.
Вишновецька, Світлана Василівна; Національний авіаційний університет; Пінчук, Ольга Борисівна; Національний авіаційний університет
The problem of discrimination on the grounds of gender and age in the field of labor relations are investigated in the article. International and Ukrainian legal regulation of non-discrimination as a guarantee of the right to work was analyzed; solutions to the problem are proposed in the article. The different points of view on the concept of discrimination in labor relations were studied by the authors. It was founded that discrimination by age and gender are the most extended forms of disc...
Hamdamian, Sepideh; Nazarpour, Soheila; Simbar, Masoumeh; Hajian, Sepideh; Mojab, Faraz; Talebi, Atefeh
Reducing labor pain and anxiety is one of the most important goals of maternity care. This study aimed to assess the effects of aromatherapy with Rosa damascena on pain and anxiety in the first stage of labor among nulliparous women. This was a randomized clinical trial of 110 nulliparous women. The eligible participants were randomly assigned to two groups of aromatherapy and control in an Iranian maternity hospital. The participants received 0.08 mL of Rosa damascena essence in the aromatherapy group and 0.08 mL of normal saline in the control group, every 30 min. Pain was measured 3 times, once each at three stages of cervical dilation (4-5, 6-7, and 8-10 cm). Anxiety was measured twice, once each at two stages of cervical dilation (4-7 and 8-10 cm). The tools for data collection were the Spielberger anxiety questionnaire, numerical pain rating scale, demographic and obstetric questionnaire, and an observational checklist. Data analyses included the t-test, Mann-Whitney U test and Chi-square test. Severity of labor pain and severity of anxiety were used as primary outcome measures. Labor and delivery characteristics (including number of contractions, duration of contractions in second stage, Bishop score, augmentation by oxytocin, Apgar score, and mode of delivery), demographic characteristics, and fertility information were used as secondary outcome measures. Pain severity in the group receiving aromatherapy with R. damascena was significantly lower than in the control group after treatment at each pain assessment (cervical dilation of 4-5, 6-7, and 8-10 cm; P labor. Aromatherapy with R. damascena is a convenient and effective method for pain and anxiety reduction during the first stage of labor. Iranian Registry of Clinical Trial: IRCT201306258801N3. Copyright © 2018 Shanghai Changhai Hospital. Published by Elsevier B.V. All rights reserved.
Full Text Available During the transition to a market economy put the urgent problem of using labor and unemployment. Increasing labor resources has been accompanied by a continued reduction in employment and a rise in unemployment. The government tried to initiating programs, including external funding, job creation, but compared to the massive layoffs that occurred following the restructuring of sectors, the number of new jobs created has proved insufficient. A significant aspect is given by the increase of population employed in agriculture, characteristic of underdeveloped countries. Modalities of intervention in support of reducing unemployment and increasing employment can be active and passive character.
van Gestel, Jordi; Vlamakis, Hera; Kolter, Roberto
The dense aggregation of cells on a surface, as seen in biofilms, inevitably results in both environmental and cellular heterogeneity. For example, nutrient gradients can trigger cells to differentiate into various phenotypic states. Not only do cells adapt physiologically to the local environmental conditions, but they also differentiate into cell types that interact with each other. This allows for task differentiation and, hence, the division of labor. In this article, we focus on cell differentiation and the division of labor in three bacterial species: Myxococcus xanthus, Bacillus subtilis, and Pseudomonas aeruginosa. During biofilm formation each of these species differentiates into distinct cell types, in some cases leading to cooperative interactions. The division of labor and the cooperative interactions between cell types are assumed to yield an emergent ecological benefit. Yet in most cases the ecological benefits have yet to be elucidated. A notable exception is M. xanthus, in which cell differentiation within fruiting bodies facilitates the dispersal of spores. We argue that the ecological benefits of the division of labor might best be understood when we consider the dynamic nature of both biofilm formation and degradation.
Yenileidys Lorenzo Cabezas
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.
Héctor Alberto Botello Peñaloza
Full Text Available Introduction: This article aims to quantify racial discrimination in the labor market in Ecuador between 2010 and 2012. Methodology: Information is collected from quarterly household surveys on employment prepared by the National Institute of Statistics and Census of Ecuador, from which Mincer equations are estimated for labor income per hour. Subsequently, the Oaxaca-Blinder decomposition with Heckman correction is used to determine wage gaps attributable to observable and unobservable factors regarding two ethnic groups: mestizos and whites. Results: The wage gap is significant and positive for white people, and it increases during the period of analysis. 40 % of this difference is due to higher provisions in human capital. However, about 42 % of the gap remains unexplained.
Thapa, Subash; Bista, Nirmala; Hannes, Karin
HIV risk is determined by the interaction between social and individual risk factors, but information about such factors among Nepalese women is not yet understood. Therefore, to assess the risk factors and vulnerability of the wives of Nepalese labor migrants to HIV infection, the authors...
Hoffman, Saul D.
The third Marshall-Hicks-Allen rule of elasticity of derived demand purports to show that labor demand is less elastic when labor is a smaller share of total costs. As Hicks, Allen, and then Bronfenbrenner showed, this rule is not quite correct, and actually is complicated by an unexpected negative relationship involving labor's share of total…
Maria Cristina Pillegi
Full Text Available Objective: To identify the prevalence and limiting factors ofbreastfeeding in the first hour of life at the Maternity Center of HospitalIsraelita Albert Einstein, where the predominant model of childbirthcare is largely based on the use of modern technology. Methods: Aretrospective study with quantitative analysis in a middle and upperclass population of different cultural backgrounds. Data were obtainedfrom the delivery record book in a total of 12,350 births from January2004 to December 2007. Results: Of 12,350 births, 3,277 (26.9%were excluded because of contraindications to breastfeeding in thefirst hour of life such as: prematurity, respiratory distress, adverseeffects of anesthesia, obstetric conditions, congenital malformation,and others. Other 180 cases were excluded due to missing data.Of the remaining 8,893 cases, 2,279 (18.7% were not breastfedbecause of limiting factors that require improvement actions: highdelivery turnover, patient refusal, medical refusal, tiredness due toprolonged labor, loss of data recording. Cesarean delivery and the useof anesthesia did neither prevent breastfeeding in the first hour of lifenor skin-to-skin contact. The prevalence was 74.3%. Conclusions:The use of technology and the hospital practices interfere inbreastfeeding, but are not factors that prevent it. The identificationof the prevalence and limiting factors contributes to the evaluationof the care provided and elaboration of nursing interventions forcontinuous improvement of the care practice. Improvement actionsshould include prenatal care and delivery itself.
Dean R. Hyslop
This paper studies the labor supply contributions to individual and family earnings inequality during the period of rising wage inequality in the early 1980's. Working couples have positively correlated labor market outcomes, which are almost entirely attributable to permanent factors. An intertemporal family labor supply model with this feature is used to estimate labor supply elasticities for husbands of 0.05, and wives of 0.40. This implies that labor supply explains little of the rising a...
Schmidt, Johannes Dragsbæk
in global labor markets and industrial relations. The third part situates more squarely the impact of globalization on the catching-up strategies of Russia and China, while the next section digs into the transformation of the industrial relations regimes in Russia and China in comparative perspective....... Finally, the paper rounds up by pointing to the main similarities and differences between industrial relations, work and labor market regulation in Russia and China, but also with implications for a broader context. In order to come to terms with the crisis of former socialist type societ...
Büssing, A; Glaser, J
Three dimensions in the structure of the working hour system of nurses, rendering them socially acceptable, are becoming important: duration of the working day, the time of day which is being worked and the distribution of working hours. The latter two are of particular importance because flexible shift is becoming the dominant pattern in nursing. Six indicators are discussed as criteria for social acceptability: security of employment which includes access to the labour-market, level of income, health, opportunity for social relationships, social participation, and autonomy. Responses of 297 nurses in one General Hospital taking part in a study, were analysed to examine empirically the concept of 'socially acceptable structure of the working hours'. Ideal and factual patterns are considered first. Secondly aspects of autonomy are considered and the way this depends on time, thirdly the criteria used to define 'social acceptability' are examined for validity. Results show firstly the cross contrast between the hospital's expectation and the nurses' wishes with regard to working hours. Furthermore, inspite of the demand for flexibility, staff have very little choice and there is little sign of joint decision making. Thirdly results show that health, interpersonal and social aspects are of special importance and that, correspondingly, in the view of nurses, financial and practical problems are of lesser importance in their every day life.
Booth, A.L.; van Ours, J.C.
Taking into account inter-dependence within the family, we investigate the relationship between part-time work and happiness. We use panel data from the new Household, Income and Labor Dynamics in Australia Survey. Our analysis indicates that part-time women are more satisfied with working hours than full-time women. Partnered women's life satisfaction is increased if their partners work full-time. Male partners' life satisfaction is unaffected by their partners' market hours but is increased...
Background The most common indication for cesarean section (CS) in nulliparous women is dystocia secondary to ineffective myometrial contractility. The aim of this study was to identify a molecular profile in myometrium associated with dystocic labor. Methods Myometrial biopsies were obtained from the upper incisional margins of nulliparous women undergoing lower segment CS for dystocia (n = 4) and control women undergoing CS in the second stage who had demonstrated efficient uterine action during the first stage of labor (n = 4). All patients were in spontaneous (non-induced) labor and had received intrapartum oxytocin to accelerate labor. RNA was extracted from biopsies and hybridized to Affymetrix HuGene U133A Plus 2 microarrays. Internal validation was performed using quantitative SYBR Green Real-Time PCR. Results Seventy genes were differentially expressed between the two groups. 58 genes were down-regulated in the dystocia group. Gene ontology analysis revealed 12 of the 58 down-regulated genes were involved in the immune response. These included (ERAP2, (8.67 fold change (FC)) HLA-DQB1 (7.88 FC) CD28 (2.60 FC), LILRA3 (2.87 FC) and TGFBR3 (2.1 FC)) Hierarchical clustering demonstrated a difference in global gene expression patterns between the samples from dystocic and non-dystocic labours. RT-PCR validation was performed on 4 genes ERAP2, CD28, LILRA3 and TGFBR3 Conclusion These findings suggest an underlying molecular basis for dystocia in nulliparous women in spontaneous labor. Differentially expressed genes suggest an important role for the immune response in dystocic labor and may provide important indicators for new diagnostic assays and potential intrapartum therapeutic targets. PMID:21999197
Brennan, Donal J
Abstract Background The most common indication for cesarean section (CS) in nulliparous women is dystocia secondary to ineffective myometrial contractility. The aim of this study was to identify a molecular profile in myometrium associated with dystocic labor. Methods Myometrial biopsies were obtained from the upper incisional margins of nulliparous women undergoing lower segment CS for dystocia (n = 4) and control women undergoing CS in the second stage who had demonstrated efficient uterine action during the first stage of labor (n = 4). All patients were in spontaneous (non-induced) labor and had received intrapartum oxytocin to accelerate labor. RNA was extracted from biopsies and hybridized to Affymetrix HuGene U133A Plus 2 microarrays. Internal validation was performed using quantitative SYBR Green Real-Time PCR. Results Seventy genes were differentially expressed between the two groups. 58 genes were down-regulated in the dystocia group. Gene ontology analysis revealed 12 of the 58 down-regulated genes were involved in the immune response. These included (ERAP2, (8.67 fold change (FC)) HLA-DQB1 (7.88 FC) CD28 (2.60 FC), LILRA3 (2.87 FC) and TGFBR3 (2.1 FC)) Hierarchical clustering demonstrated a difference in global gene expression patterns between the samples from dystocic and non-dystocic labours. RT-PCR validation was performed on 4 genes ERAP2, CD28, LILRA3 and TGFBR3 Conclusion These findings suggest an underlying molecular basis for dystocia in nulliparous women in spontaneous labor. Differentially expressed genes suggest an important role for the immune response in dystocic labor and may provide important indicators for new diagnostic assays and potential intrapartum therapeutic targets.
Vrieland, Seán D.; Hansen, Anne Mette
Private books of hours were the European bestseller of the 14th-16th centuries, especially among the aristocracy and urban élite. They typically began with a calendar, which listed saints’ days and other religious holidays, the most important of which were written in red – the so-called “red-lett...
Stand-alone photovoltaic power systems are natural options for application in electrification of remote areas which are not served by the grid electricity supply system. An ampere-hour ... Sizing of the balance-of-system were carefully handled to avoid undersizing or oversizing and subsequent variation in supply reliability.
Paul L. Butterworth
Full Text Available On August 3, 1981, 13,000 air traffic controllers walked off the job. Under US law, the strike was illegal. President Ronald Reagan ordered the strikers as a group to return to work; when they did not, he ordered individual strikers to return, and again they refused. Two days later the president fired the strikers. Reagan's action transformed relations between organized labor and American management, and created the worst turbulence to hit the American airways in recent history. “More Than a Labor Dispute” examines the work stoppage and aftermath through the eyes of two controllers and a pilot, all of whom worked during the strike.
Ángel Alonso Domínguez
Full Text Available This paper uses data from the Continuous Sample of Working Lives (MCVL to assess whether flexicurity can contribute to solving endemic problems in the Spanish labor market. Two different periods are considered: 2005–2007, in which the unprecedented expansion of the Spanish economy came to an end, and 2008–2010, which clearly shows how the economic crisis has affected the employment rate. The results obtained bear out the preliminary hypotheses. More specifically, a labor market transitions have come to a halt, and b contractual arrangements which may act as gateways to more stable employment are being misused.
Full Text Available Based on demographic prognoses, it must be assumed that a greater number of older workers will be found in the future labor market. How to deal with their possible age-related impairments of sensory functions, like hearing impairment and work performance during extended working time, has not been addressed explicitly until now. The study addresses this interplay. The study was performed on two consecutive days after normal working hours. The 55 participants had to “work” in the study at least three additional hours to simulate a situation of long working hours. The tested measures for (job performance were: general attention, long-term selective attention, concentration, and reaction time. All of the investigated variables were taken at both days of the study (2 × 2 × 2 repeated measurement design. The results show effects for age, the interaction of hearing impairment and time of measurement, and effects of the measurement time. Older participants reacted slower than younger participants did. Furthermore, younger participants reacted more frequently in a correct way. Hearing impairment seems to have a negative impact especially on measures of false reactions, and therefore especially on measurement time 1. The results can be interpreted in a way that hearing-impaired participants are able to compensate their deficits over time.
Wagner-Hartl, Verena; Grossi, Nina R; Kallus, K Wolfgang
Based on demographic prognoses, it must be assumed that a greater number of older workers will be found in the future labor market. How to deal with their possible age-related impairments of sensory functions, like hearing impairment and work performance during extended working time, has not been addressed explicitly until now. The study addresses this interplay. The study was performed on two consecutive days after normal working hours. The 55 participants had to "work" in the study at least three additional hours to simulate a situation of long working hours. The tested measures for (job) performance were: general attention, long-term selective attention, concentration, and reaction time. All of the investigated variables were taken at both days of the study (2 × 2 × 2 repeated measurement design). The results show effects for age, the interaction of hearing impairment and time of measurement, and effects of the measurement time. Older participants reacted slower than younger participants did. Furthermore, younger participants reacted more frequently in a correct way. Hearing impairment seems to have a negative impact especially on measures of false reactions, and therefore especially on measurement time 1. The results can be interpreted in a way that hearing-impaired participants are able to compensate their deficits over time.
Anderson, C; Grunstein, R R; Rajaratnam, S M W
Currently, the National Transport Commission is considering four options to form the regulatory framework for rail safety within Australia with respect to fatigue. While the National Transport Commission currently recommends no limitations around hours of work or rest, we provide evidence which suggests regulatory frameworks should incorporate a traditional hours of service regulation over more flexible policies. Our review highlights: Shift durations >12 h are associated with a doubling of risk for accident and injury. Fatigue builds cumulatively with each successive shift where rest in between is inadequate (hours of work and rest, including maximum shift duration and successive number of shifts. Appropriately, validated biomathematical models and technologies may be used as a part of a fatigue management system, to augment the protection afforded by limits on hours of work and rest. A comprehensive sleep disorder screening and management programme should form an essential component of any regulatory framework. © 2013 The Authors; Internal Medicine Journal © 2013 Royal Australasian College of Physicians.
May 16, 2014 ... tomography (CT) reporting in a South African tertiary teaching hospital. Authors: ... The purpose of this study was to determine the accuracy of after-hour registrar CT reporting, to identify possible factors that may .... The authors declare that they have no financial or personal relationship(s) that may have ...
Imholz, B. P.; Langewouters, G. J.; van Montfrans, G. A.; Parati, G.; van Goudoever, J.; Wesseling, K. H.; Wieling, W.; Mancia, G.
We tested Portapres, an innovative portable, battery-operated device for the continuous, noninvasive, 24-hour ambulatory measurement of blood pressure in the finger. Portapres is based on Finapres, a stationary device for the measurement of finger arterial pressure. Systems were added to record
Multiple linear regression models were developed to estimate the monthly daily sunshine hours using four parameters during a period of eleven years (1997 to 2007) for Warri, Nigeria (Latitude of 5o. 34' 21.0''); the parameters include, Relative Humidity, Maximum and Minimum Temperature, Rainfall and Wind Speed.
During operation, a primary concern is lifetime of the mechanical seal. Leakage from main shaft mechanical seal is expected to be first indication of wear on rotary filter but will not be the ultimate failure of the filter. Initial clearance inadequate to support thermal expansion resulted in initial scarring of journal. Tolerances adjusted and no journal issues were found during 1000 hour test. Disassembly and inspection of the rotary joint seals showed no unusual wear. No leakage observed during test. Total operation time over 1500 hours. Test summary successfully demonstrated: (1) Filtration of a 'challenging' SRS simulant up to 15 wt % insoluble solids in a 5.6 M salt simulant; (2) Sludge washing; (3) In-situ acid cleaning with dilute acid; (4) Over 1000 hours of operation on new journal material; and (5) Over 1500 hours of operation on all seals. The filter out lasted: 2 air compressors, 2 power outages (one planned), 2 chillers, 1 fire, 1 electrical breaker and 1 feed pump seal.
Multiple linear regression models were developed to estimate the monthly daily sunshine hours using four parameters during a period of eleven years (1997 to 2007) for Warri, Nigeria (Latitude of 5o 34' 21.0''); the parameters include, Relative Humidity, Maximum and Minimum Temperature, Rainfall and Wind Speed.
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 ...
... National Archives at Philadelphia is located at the Robert N.C. Nix Federal Building, 900 Market St... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION 36 CFR Parts 1253, 1254, and 1280 [NARA-10-0004] RIN 3095-AB68 Changes to NARA Facilities' Hours of Operation AGENCY: National Archives and Records...
Inanda Karina Astari Fatma
Full Text Available Wage a phenomenon that happen today is high wage and high competitiveness. Wage theory that was developed by Rees (1973 and Katz (1980 explain that wage cannot only be seen only as a production cost but also as a part of an effort to increase the labor prosperity and motivation. This theory is a wage efficiency theory, which stated that company’s revenue can increase despite paying wage above the market wage equilibrium. Even though here the two experts had calculated the problem of labor’s quality but they have not reach empirical testing by developing certain model. Therefore, the researchers saw this gap as an opportunity to unravel the phenomena happening to labor and make an effort to develop an empirical model to see the influence of wage to productivity and variable that can measure the quality of labor and other variables that affect wage and productivity simultaneously. The factors used are the difference in individual characteristic, human capital, and quality of work life. The approach of this research is constructivism approach through quantitative analysis technique with simultaneous equation system. Analysis unit in this research is labor in hospitality industry. Estimation results of research shows that education, training, experience, work hour and productivity have significant positive influence to wage, while age and work status is not significant. Quality of work life, and wage have significant positive influence to productivity, while education, experience, age and work status have no significant influence. Important finding from research that training has significant influence to productivity but negatively. Overall, findings of this research show that positive effect of training to productivity will be bigger in organization that willing to invest in work environment that support the labor.
Yavorsky, Jill E; Dush, Claire M Kamp; Schoppe-Sullivan, Sarah J
Using longitudinal time diary and survey data from a community sample of dual-earner couples across the transition to parenthood, the authors examined change in divisions of paid and unpaid work and assessed the accuracy of survey data for time use measurement. Mothers, according to the time diaries, shouldered the majority of child care and did not decrease their paid work hours. Furthermore, the gender gap was not present prebirth but emerged postbirth with women doing more than 2 hours of additional work per day compared to an additional 40 minutes for men. Moreover, the birth of a child magnified parents' overestimations of work in the survey data, and had the authors relied only on survey data, gender work inequalities would not have been apparent. The findings have important implications for (a) the state of the gender revolution among couples well positioned to obtained balanced workloads and (b) the utility of survey data to measure parents' division of labor.
Yavorsky, Jill E.; Dush, Claire M. Kamp; Schoppe-Sullivan, Sarah J.
Using longitudinal time diary and survey data from a community sample of dual-earner couples across the transition to parenthood, the authors examined change in divisions of paid and unpaid work and assessed the accuracy of survey data for time use measurement. Mothers, according to the time diaries, shouldered the majority of child care and did not decrease their paid work hours. Furthermore, the gender gap was not present prebirth but emerged postbirth with women doing more than 2 hours of additional work per day compared to an additional 40 minutes for men. Moreover, the birth of a child magnified parents’ overestimations of work in the survey data, and had the authors relied only on survey data, gender work inequalities would not have been apparent. The findings have important implications for (a) the state of the gender revolution among couples well positioned to obtained balanced workloads and (b) the utility of survey data to measure parents’ division of labor. PMID:26430282
Booth, A.L.; van Ours, J.C.
Taking into account inter-dependence within the family, we investigate the relationship between part-time work and happiness.We use panel data from the new Household, Income and Labor Dynamics in Australia Survey.Our analysis indicates that part-time women are more satisfied with working hours than
... 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...
Erickson, Elise N; Lee, Christopher S; Emeis, Cathy L
Maternity care providers administer oxytocin prophylactically to prevent postpartum hemorrhage (PPH). Prophylactic oxytocin is generally considered effective and safe and is promoted by national organizations for standardized use. In this article, the evidence supporting prophylactic oxytocin administration for women undergoing spontaneous labor and birth compared with women whose labors included administration of exogenous oxytocin for induction or augmentation is explored. Using data from randomized controlled trials included in 2 recent Cochrane meta-analyses papers, only studies with women in spontaneous labor were selected for inclusion (N = 4 studies). Outcomes of immediate postpartum bleeding volumes (≥ 500 mL or 1000 mL), risk for blood transfusion, and risk for administration of more uterotonic medication were pooled from these 4 studies. Focused random effects meta-analytics were used. Compared to women without prophylactic oxytocin, women who received prophylactic oxytocin had a lower risk of having a 500 mL or higher blood loss. However, prophylactic oxytocin did not lower risk of PPH (≥ 1000 mL), blood transfusion, or need for additional uterotonic treatment. Prophylactic oxytocin may not confer the same benefits to women undergoing spontaneous labor and birth compared to women laboring with oxytocin infusion. Reasons for this difference are explored from a pharmacologic perspective. In addition, the value of prophylactic oxytocin given recent changes in the definition of PPH from greater than or equal to 500 mL to 1000 mL or more after birth is discussed. Finally, gaps in research on adverse effects of prophylactic oxytocin are presented. More research is needed on reducing risk of PPH for women in spontaneous labor. © 2017 by the American College of Nurse-Midwives.
Weaver, Adam D.; Allen, Joseph A.
As the field of school psychology faces critical shortages, investigations of work factors affecting job satisfaction and burnout are of increasing importance. One such factor is emotional labor, which is defined as the work of managing one's emotions and emotional expressions so as to align to the expectations of the job or profession. In this…
Журавлев, Н. Ю.; Zhuravlev, N. Y.
In the article, on the basis of statistical materials examines the position of the elderly in the labor market, analyzed the main problems of the elderly population as a party to the employment relationship, as well as some of the main reasons of age discrimination.
Rogers, John S.; Terriquez, Veronica
This article explores the potential role of low-wage service sector unions in engaging in equity-minded school reform. The members of many such unions are parents of children attending poorly resourced public schools. In seeking to address the interests of their members, labor unions can draw upon resources, organizing strategies, and political…
Carpenter, Seth B.; Rodgers, William M., III
Employing two widely used approaches to identify the effects of monetary policy, this paper explores the differential impact of policy on the labor market outcomes of teenagers, minorities, out-of-school youth, and less-skilled individuals. Evidence from recursive vector autoregressions and autoregressive distributed lag models that use…
A. V. Vasilyeva
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
Bowlus, Audra J.; Seitz, Shannon N.
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
... agricultural labor. An example of this is the extraction of juices from fruits or vegetables. However, work in the cutting and drying of fruits or vegetables does not change the commodity from its raw or natural... employee in the handling, planting, drying, packing, packaging, processing, freezing, grading, storing, or...
Lewin-Epstein, Noah; Stier, Haya; Braun, Michael
We compare the patterns of household division of labor in Germany and Israel--two countries that share key elements of the corporatist welfare regime but differ in their gender regimes--and evaluate several hypotheses using data from the 2002 International Social Survey Program. Although time constraints and relative resources affect the division…
Mason, Julie L.; Johnston, Elizabeth; Berndt, Sam; Segal, Katie; Lei, Ming; Wiest, Jonathan S.
The United States has experienced an unsustainable increase of the biomedical research workforce over the past 3 decades. This expansion has led to a myriad of consequences, including an imbalance in the number of researchers and available tenure-track faculty positions, extended postdoctoral training periods, increasing age of investigators at first U.S. National Institutes of Health R01 grant, and exodus of talented individuals seeking careers beyond traditional academe. Without accurate data on the biomedical research labor market, challenges will remain in resolving these problems and in advising trainees of viable career options and the skills necessary to be productive in their careers. We analyzed workforce trends, integrating both traditional labor market information and real-time job data. We generated a profile of the current biomedical research workforce, performed labor gap analyses of occupations in the workforce at regional and national levels, and assessed skill transferability between core and complementary occupations. We conclude that although supply into the workforce and the number of job postings for occupations within that workforce have grown over the past decade, supply continues to outstrip demand. Moreover, we identify practical skill sets from real-time job postings to optimally equip trainees for an array of careers to effectively meet future workforce demand.—Mason, J. L., Johnston, E., Berndt, S., Segal, K., Lei, M., Wiest, J. S. Labor and skills gap analysis of the biomedical research workforce. PMID:27075242
Mason, Julie L; Johnston, Elizabeth; Berndt, Sam; Segal, Katie; Lei, Ming; Wiest, Jonathan S
The United States has experienced an unsustainable increase of the biomedical research workforce over the past 3 decades. This expansion has led to a myriad of consequences, including an imbalance in the number of researchers and available tenure-track faculty positions, extended postdoctoral training periods, increasing age of investigators at first U.S. National Institutes of Health R01 grant, and exodus of talented individuals seeking careers beyond traditional academe. Without accurate data on the biomedical research labor market, challenges will remain in resolving these problems and in advising trainees of viable career options and the skills necessary to be productive in their careers. We analyzed workforce trends, integrating both traditional labor market information and real-time job data. We generated a profile of the current biomedical research workforce, performed labor gap analyses of occupations in the workforce at regional and national levels, and assessed skill transferability between core and complementary occupations. We conclude that although supply into the workforce and the number of job postings for occupations within that workforce have grown over the past decade, supply continues to outstrip demand. Moreover, we identify practical skill sets from real-time job postings to optimally equip trainees for an array of careers to effectively meet future workforce demand.-Mason, J. L., Johnston, E., Berndt, S., Segal, K., Lei, M., Wiest, J. S. Labor and skills gap analysis of the biomedical research workforce. © FASEB.
Ben Haha, M.; Hingray, B.; Musy, A.
In the urban environment, the response times of catchments are usually short. To de- sign or to diagnose waterworks in that context, it is necessary to describe rainfall events with a good time resolution: a 10mn time step is often necessary. Such in- formation is not always available. Rainfall disaggregation models have thus to be applied to produce from rough rainfall data that short time resolution information. The communication will present the performance obtained with several rainfall dis- aggregation models that allow for the disaggregation of rainy hours into six 10mn rainfall amounts. The ability of the models to reproduce some statistical character- istics of rainfall (mean, variance, overall distribution of 10mn-rainfall amounts; ex- treme values of maximal rainfall amounts over different durations) is evaluated thanks to different graphical and numerical criteria. The performance of simple models pre- sented in some scientific papers or developed in the Hydram laboratory as well as the performance of more sophisticated ones is compared with the performance of the basic constant disaggregation model. The compared models are either deterministic or stochastic; for some of them the disaggregation is based on scaling properties of rainfall. The compared models are in increasing complexity order: constant model, linear model (Ben Haha, 2001), Ormsbee Deterministic model (Ormsbee, 1989), Ar- tificial Neuronal Network based model (Burian et al. 2000), Hydram Stochastic 1 and Hydram Stochastic 2 (Ben Haha, 2001), Multiplicative Cascade based model (Olsson and Berndtsson, 1998), Ormsbee Stochastic model (Ormsbee, 1989). The 625 rainy hours used for that evaluation (with a hourly rainfall amount greater than 5mm) were extracted from the 21 years chronological rainfall series (10mn time step) observed at the Pully meteorological station, Switzerland. The models were also evaluated when applied to different rainfall classes depending on the season first and on the
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.
BROOKS, MELVIN S.; HILGENDORF, ROBERT L.
MIGRANT LABORERS WHO PICKED STRAWBERRIES IN SOUTHERN ILLINOIS IN THE SPRING OF 1958 WERE SURVEYED. THIS PARTICULAR SAMPLE WAS SELECTED FOR STUDY BECAUSE FAR MORE CHILDREN ARE INVOLVED IN THE HARVEST OF STRAWBERRIES THAN IN ANY OTHER FARM TASK OF THE AREA. MIGRANTS WHO WERE INTERVIEWED WERE SELECTED BY SYSTEMATIC RANDOM SAMPLING--A PROCEDURE THAT…
Andersen, Steffen; Brandon, Alec; Gneezy, Uri
Perhaps the most powerful form of framing arises through reference dependence, wherein choices are made recognizing the starting point or a goal. In labor economics, for example, a form of reference dependence, income targeting, has been argued to represent a serious challenge to traditional...
Park, Toby J.; Flores, Stella M.; Ryan, Christopher J., Jr.
Latinos have become the largest minority group in American postsecondary education, a majority of whom attend two- or four-year Hispanic-Serving Institutions (HSIs). However, little is known about labor market outcomes as result of attending these institutions. Using a unique student-level administrative database in Texas, and accounting for…
Gertsii, Iu. V.; Malyshev, M. L.
The social and economic development of the country was subjected to serious trials in 2009. The world financial and economic crisis had a negative effect on the main basic indicators of the economy. This had an immediate impact on the social labor sphere. Many social indicators went downhill. In particular, that led to a decline in real wages and…
Lively, Kathryn J.; Steelman, Lala Carr; Powell, Brian
Building upon insights generated by social psychological scholarship on equity, emotions, and identity, we use the General Social Survey (1996) Modules on Emotion and Gender and the National Survey of Family and Households (1992-1994) to investigate the relationship between perceived inequity in the household division of labor and emotion. These…
de Jong, F.C.J.M.
This paper analyzes the implications of cointegration between labor income and dividends for the optimal portfolio weight for stocks. In a recent paper, Benzoni et al. (J Finance 62:2123–2167, 2007) claim that, as a result of cointegration, the optimal weight in stocks may be smaller for young
Blanchet, D; Marchand, O
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)
Kaiser, Ulrich; Kongsted, Hans Christian; Rønde, Thomas
is strongest if workers join from patent-active firms. We also find evidence of a positive feedback effect on patenting from workers who have left for another patent-active firm. Summing up the effects of joining and leaving workers, we show that labor mobility increases the total innovative activity...
Yanchus, Nancy J.; Eby, Lilian T.; Lance, Charles E.; Drollinger, Sabrina
Theory and research on emotional labor at work is applied to the study of the work-family interface to explore how emotional experiences in both the work and the family domain relate to the experience of work-family conflict and work-family enrichment, and ultimately attitudinal and health outcomes. Emotional intelligence is also examined as a…
... and Labor Affairs; Bahrain--United States Free Trade Agreement; Notice of Extension of the Period of...) of the Bahrain--United States Free Trade Agreement (FTA). The submission was received on April 21... of Inquiry and the proposal of the Government of Bahrain to the Governing Body of the International...
Laughon, S Katherine; Zhang, Jun; Grewal, Jagteshwar; Sundaram, Rajeshwari; Beaver, Julie; Reddy, Uma M
We sought to describe details of labor induction, including precursors and methods, and associated vaginal delivery rates. This was a retrospective cohort study of 208,695 electronic medical records from 19 hospitals across the United States, 2002 through 2008. Induction occurred in 42.9% of nulliparas and 31.8% of multiparas and elective or no recorded indication for induction at term occurred in 35.5% and 44.1%, respectively. Elective induction at term in multiparas was highly successful (vaginal delivery 97%) compared to nulliparas (76.2%). For all precursors, cesarean delivery was more common in nulliparas in the latent compared to active phase of labor. Regardless of method, vaginal delivery rates were higher with a ripe vs unripe cervix, particularly for multiparas (86.6-100%). Induction of labor was a common obstetric intervention. Selecting appropriate candidates and waiting longer for labor to progress into the active phase would make an impact on decreasing the national cesarean delivery rate. Published by Mosby, Inc.
Jacobsen, Joyce P.; Levin, Laurence M.
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)
... Attestations for Temporary Employment in Occupations Other Than Agriculture or Registered Nursing in the United... minor changes in the period of employment, only when a written request is submitted to the CO and... to make the labor certification determination required under § 655.32. (4) The CO may change the date...
Menon, Shanker; Narayanan, Lakshmi
Although there have been several studies on expatriate adjustment, acculturation and cultural adaptation to a foreign culture in service-driven occupations, there is a dearth of research in many areas. There have been few studies that have looked at jobs that have high emotional labor in the academic field in a cross-cultural context. This study…
Conversano, F; Peccarisi, M; Pisani, P; Di Paola, M; De Marco, T; Franchini, R; Greco, A; D'Ambrogio, G; Casciaro, S
To evaluate the accuracy and reliability of an automatic ultrasound technique for assessment of the angle of progression (AoP) during labor. Thirty-nine pregnant women in the second stage of labor, with fetus in cephalic presentation, underwent conventional labor management with additional translabial sonographic examination. AoP was measured in a total of 95 acquisition sessions, both automatically by an innovative algorithm and manually by an experienced sonographer, who was blinded to the algorithm outcome. The results obtained from the manual measurement were used as the reference against which the performance of the algorithm was assessed. In order to overcome the common difficulties encountered when visualizing by sonography the pubic symphysis, the AoP was measured by considering as the symphysis landmark its centroid rather than its distal point, thereby assuring high measurement reliability and reproducibility, while maintaining objectivity and accuracy in the evaluation of progression of labor. There was a strong and statistically significant correlation between AoP values measured by the algorithm and the reference values (r = 0.99, P < 0.001). The high accuracy provided by the automatic method was also highlighted by the corresponding high values of the coefficient of determination (r 2 = 0.98) and the low residual errors (root mean square error = 2°27' (2.1%)). The global agreement between the two methods, assessed through Bland-Altman analysis, resulted in a negligible mean difference of 1°1' (limits of agreement, 4°29'). The proposed automatic algorithm is a reliable technique for measurement of the AoP. Its (relative) operator-independence has the potential to reduce human errors and speed up ultrasound acquisition time, which should facilitate management of women during labor. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd.
Andersen, Bodil Birgitte; Knudsen, Birthe; Lyndrup, Jens
To evaluate the efficacy of acupuncture, and sweeping of the fetal membranes, as methods for induction of labor.......To evaluate the efficacy of acupuncture, and sweeping of the fetal membranes, as methods for induction of labor....
Koyucu, Refika Genç; Demirci, Nurdan
Spontaneous pushing is a method that is used in the management of the second stage of labor and suggested to be more physiological for the mother and infant. The present study aims to evaluate the effects of pushing techniques on the mother and newborn. This randomized prospective study was performed between June 2013-March 2014 in a tertiary maternity clinic in Istanbul. 80 low risk, nulliparous cases were randomized to pushing groups. Valsalva pushing group was told to hold their breath while pushing. No visual-verbal instructions were given to spontaneous pushing group and they were encouraged to push without preventing respiration. Demographic data, second stage period, perineal laceration rates, fetal heart rate patterns, presence of meconium stained amniotic liquid, newborn APGAR scores, POP-Q examination and Q-tip test results were evaluated in these cases. The second stage of labor was significantly longer with spontaneous pushing. Decrease in Hb levels in valsalva pushing group was determined to be higher than spontaneous pushing group. An increased urethral mobility was observed in valsalva pushing group. Although the duration of the second stage of labor was longer compared to valsalva pushing technique, women were able to give birth without requiring any verbal or visual instruction, without exceeding the limit value of two hours and without affecting fetal wellness and neonatal results. Copyright © 2017. Published by Elsevier B.V.
... 29 Labor 1 2010-07-01 2010-07-01 true Payroll deductions permissible without application to or approval of the Secretary of Labor. 3.5 Section 3.5 Labor Office of the Secretary of Labor CONTRACTORS AND... STATES § 3.5 Payroll deductions permissible without application to or approval of the Secretary of Labor...
Hansen, Jørgen Drud; Molana, Hassan; Montagna, Catia; Ulff-Møller Nielsen, Jørgen
We examine how openness interacts with the coordination of consumption-leisure decisions in determining the equilibrium working hours and wage rate when there are leisure externalities (e.g., due to social interactions). The latter are modelled by allowing a worker's marginal utility of leisure to be increasing in the leisure time taken by other workers. Coordination takes the form of internalising the leisure externality and other relevant constraints (e.g., labour demand). The extent of ope...
Al-Jumaily, Kais J.; Al-Zuhairi, Munya F.; Mahdi, Zahraa S. [Department of Atmospheric Sciences, College of Science, Al-Mustansiriyah University, Baghdad (Iraq)
The availability of hourly solar radiation data is very important for applications utilizing solar energy and for climate and environmental aspects. The aim of this work is to use a simple model for estimating hourly global solar radiation under clear sky condition in Iraq. Calculations were compared with measurements obtained from local station in Baghdad city and from Meteosat satellite data for different locations in Iraq. The statistical test methods of the mean bias error (MBE), root mean square error (RMSE) and t-test were used to evaluate the performance of the model. Results indicated that a fairly good agreement exists between calculated and measured values for all locations in Iraq. Since the model is independent of any meteorological variable, it would be of a practical use for rural areas where no meteorological data are available.
We study to what extent adjustments in labor market participation, defined as employment entry and exit, and as increases and reductions of weekly working hours, depend on resources of the partner. Moreover, we investigate whether the influence of the partner depends on historical period, human capital, and children. We are especially interested…
Hajar Abbasi Narinabad
Full Text Available This project aims at providing a detailed analysis of the major features of the theory of postmodern narrative and at going through the novel The Hours by the American writer Michael Cunningham concentrating on some postmodern narrative techniques. To do so, the researcher goes through the theories set forth by some postmodern theoreticians like Roland Barthes, Jacque Derrida, Jean-François Lyotard and Julia Kristeva to investigate the postmodern narrative techniques and elements used in the novel. The researcher first examines the theories and then critically applies them on the novel. The article goes through the most eminent elements of postmodern narrative including intertextuality, stream of consciousness style, fragmentation and representation respectively which are delicately utilized in The Hours. The article concludes by recommending a few directions for the further research.
Iversen, Evald Bundgård; Forsberg, Peter
the number of participants 7.5 persons higher pr. activity compared to club activities. This implies that clubs during peak hours could include more participants. Another possibility to increase utilization is if the management of sport facilities forced sport clubs and other organisers to adapt...... their activities to a smaller amount of floor space, which would make it possible to have more than one activity on the floor at the same time. Hence, to achieve better utilization during prime time, further analysis and research could focus on how activities in sport halls can be adapted to include more......BACKGROUNDDuring peak hours (4.30pm-8pm) demand for timeslots in sport halls in Denmark are high and there are few timeslots available. Further, focus on how public resources are spent most efficient is increasing (Iversen, 2013). This makes it interesting to analyse how utilization could...
Proudfoot, K. L.; Jensen, M. B.; Heegaard, Peter M. H.
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...
Nomura, Osamu; Mishina, Hiroki; Kobayashi, Yoshinori; Ishiguro, Akira; Sakai, Hirokazu; Kato, Hiroyuki
Abstract Duty hour regulations have been placed in residency programs to address mental health concerns and to improve wellness. Here, we elucidate the prevalence of depressive symptoms after implementing an overnight call shift system and the factors associated with burnout or depression among residents. A sequential exploratory mixed methods study was conducted in a tertiary care pediatric and perinatal hospital in Tokyo, Japan. A total of 41 pediatric residents participated in the cross-se...
van Gameren, Edwin
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
van Gameren, Edwin
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.
Vitor Crestani Calegaro
Full Text Available OBJECTIVE: To investigate the association between aggression in the first 24 hours after admission and severity of psychopathology in psychiatric inpatients.METHODS: This cross-sectional study included psychiatric patients admitted to Hospital Universitário de Santa Maria, in Santa Maria, southern Brazil, from August 2012 to January 2013. At their arrival at the hospital, patients were interviewed to fill in the Brief Psychiatric Rating Scale (BPRS form, and any aggressive episodes in the first 24 hours after admission were recorded using the Overt Aggression Scale (OAS. The Mann-Whitney U test was used to compare patients according to aggressiveness: aggressive versus non-aggressive, hostile versus violent, and aggressive against others only versus self-aggressive.RESULTS: The sample was composed of 110 patients. Aggressive patients in general had higher BPRS total scores (p = 0.002 and individual component scores, and their results showed more activation (p < 0.001 and thinking disorders (p = 0.009, but less anxious-depression (p = 0.008. Violent patients had more severe psychomotor agitation (p = 0.027, hallucinations (p = 0.017 and unusual thought content (p = 0.020. Additionally, self-aggressive patients had more disorientation (p = 0.011 and conceptual disorganization (p = 0.007.CONCLUSIONS: Aggression in psychiatric patients in the first 24 hours after admission is associated with severity of psychopathology, and severity increases with severity of patient psychosis and agitation.
Larsen, Birthe; Waisman, Gisela
We examine the impact of discrimination on labor market performance when workers are subject to a risk of losing skills during an unemployment experience. Within a search and matching framework, we show that both natives and immigrants are affected by discrimination. Discrimination in one sector...... has positive spillovers, inducing employment to increase in the other sector and the effect on labor market performance therefore depends on whether discrimination is present in only one sector or in both. Discrimination may induce workers to train more or less than natives after having lost...... their skills, dependent upon in which sector there is discrimination. Net output tends to be most negatively affected by discrimination among high-skilled workers. (JEL J15, J31, J61, J64, J71)...
Child Labor Act of 1990. Hearing before the Subcommittee on Labor and Subcommittee on Children, Family, Drugs and Alcoholism of the Committee on Labor and Human Resources. United States Senate, One Hundred First Congress, Second Session on S. 2548 To Amend the Fair Labor Standards Act of 1938 To Increase Penalities for Employers Who Violate the Child Labor Provisions of Such Act.
Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.
On May 8, 1990, testimony concerning the Child Labor Act of 1990 was heard at a joint hearing of two U.S. Senate subcommittees. Opening statements by Senators Metzenbaum and Jeffords concerned: (1) the increase in child labor law violations since 1983; (2) the lack of increase in penalty fines since that time; (3) child death and injury during…
Sharma, Shiv K; Rogers, Beverly B; Alexander, James M; McIntire, Donald D; Leveno, Kenneth J
It has been suggested that the development of maternal fever during epidural analgesia could be due to intrapartum infection. We investigated whether antibiotic prophylaxis before epidural placement decreases the rate of epidural-related fever. In this double-blind, placebo-controlled trial, 400 healthy nulliparous women requesting epidural analgesia were randomly assigned to receive either cefoxitin 2 g or placebo immediately preceding initiation of epidural labor analgesia. Maternal tympanic temperature was measured hourly, and intrapartum fever was defined as a maternal temperature of ≥38°C. Neonates born to women with fever were evaluated for possible sepsis, and available placentas were evaluated for the presence of neutrophilic inflammation. The primary outcome was maternal fever during epidural analgesia. Thirty-eight percent of women in the cefoxitin group and 40% of women in the placebo group developed fever (P = 0.68). The risk difference (95% confidence interval) for fever ≥38°C during labor (antibiotic versus placebo) was -2.0% (-11.5 to 7.5), and for fever >39°C during labor was -1.5% (-4.7 to 1.7). Approximately half of each study group had placental neutrophilic inflammation, but administration of cefoxitin had no significant effect on any grade of neutrophilic inflammation. Fever developed significantly more often in the women with placental neutrophilic inflammation compared with those without such inflammation (73/158 vs 33/144, P labor epidural analgesia is associated with placental inflammation, but fever and placental inflammation were not reduced with antibiotic prophylaxis. This finding suggests that infection is unlikely to be the cause in its development.
Avraamoya, E. M.
The training of professional cadres for the economy as it transitions to innovative development must take account of the current state of the labor market as well as tendencies in workers' labor mobility. These tendencies reflect the degree of concentration and reproduction of labor potential in various forms of economic activity, and define…
... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Authority of the Office of Foreign Labor Certification (OFLC) Administrator. 655.101 Section 655.101 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Temporary...
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
Full Text Available The use of corticosteroids is one of the methods put forward for the strengthening and speeding up the process of labor. After identification of glucocorticoid receptors in human amnion, the role of corticosteroids in starting the process of labor has been studied in numerous studies. The purpose of this study was to determine the effect of intravenous Dexamethasone on preparing the cervix and on labor induction. A randomized, clinical, and double – blind trial was conducted on 172 women divided into a control and an experimental group. The inclusion criteria were that they had to be primparous, in or before the 40th week of pregnancy, and with Bishop scores (B.S.s of 4 or lower. The exclusion criteria were diabetes, preeclampsia, macrosomia, twin pregnancy, rupture of the membrane (ROM, breech, and women suffering from background diseases. The B.S.s of the women was measured in charge of the study, and each woman was intravenously injected with eight milligrams of Dexamethasone or eight milligrams of distilled water. Four hours after the injections, the B.S.s of the participants was measured, and they were put under the conditions of labor induction using oxytocin. Information was collected in checklists A and B. The patients were compared with respect to B.S., the time the induction started, the average interval between the start of induction and the beginning of the active phase of childbirth, and the average length of time between the start of the active phase and the second stage of childbirth. The first and five minutes Apgar scores of the two groups of women were compared. The frequencies, the means, and the standard deviations were calculated using the SPSS – 16 software, and analysis of the results was performed with the Student’s t- test and the chi-square test with PPPP
Full Text Available Labor market activity may have an effect on global economy competitiveness. This issue has been described as "labor market efficiency" (LME, which is a constituent of The Global Competitiveness Index published by The World Economic Forum (WEF. The article's purpose is to clarify the phenomenon of LME and explain the mechanisms which help the constituents affect economy competitiveness. The structure of LME points at the meaning of labor market regime, especially after considering the fact that European Union countries operate within various models of regime. The analysis of the LME diversity may help determine what type of labor market regimes are most efficient in enhancing economy competitiveness
Mario I. Ortiz
Full Text Available Background: The presence of fetal fibronectin in vaginal secretions has been regarded as a predictor of labor in pregnant term and preterm. Objective: For this reason the purpose of this study was to evaluate the predictive validity of fibronectin in pregnant women who attended the General Hospital SSH Pachuca, Hidalgo, Mexico. Methodology: We included pregnant patients admitted to hospital for pregnancy control. Fetal fibronectin was determined in all participants and then followed until the onset of labor. Results: A total of 148 patients participated. One group with 53 patients less than 37 weeks gestation, and another group of 95 patients with 37 or more weeks gestation. In general, the test showed an average sensitivity of 72.5% and specificity 82.9% average for both groups. Conclusion: Based on these results, we recommend using fibronectin test in pregnant women after 32 weeks of gestation, both in emergency departments and outpatient clinics.
Kertesz, Zs.; Dobos, E.; Szoboszlai, Z.; Borbely-Kiss, I.
Complete text of publication follows. With the use of accelerator based PIXE elemental analysis technique and statistical methods, systematic investigation of aerosol samples have been performed in the Institute of Nuclear Research of the Hungarian Academy of Sciences for 20 years determining the elemental composition, size distribution, seasonal and long term time variation, sources and lung deposition probabilities of atmospheric aerosol characteristic to the east-Hungary region. In continuation of this research we observed the short-term time variation of the elemental components in spring and in autumn 2007, at the end and the beginning of the heating season. We studied the changes in the elemental concentrations, their periodicity, correlation with other elements and meteorological parameters. The sampling was done with a PIXE International streaker sampler, which enables a time-discrete record of fine (PM2.5) and coarse (PM10-2.5) size fractions. Sampling campaigns were carried out in the garden of the Atomki on 10-16 April and 10-19 October. Elemental concentration data (Z > 12) with 2h time resolution were determined on the two size fractions. Statistical evaluation and source determination were carried out with the positive mass factorization method developed for aerosol source characterization by US EPA. Six sources of the urban aerosols were identified: 2 types of soil - loess and sand - biomass burning, sulfate originating form long range transport processes, an unknown source enriched with chlorine and heavy metals originating form traffic. The hourly contribution of some sources for the week 12-19 October is presented on figure 1. In the time trend of soil and heavy metals a periodicity can be observed: the peaks in the morning and in the evening of working days fall together with traffic rush hours. Peaks of biomass burning appear during nights and mornings indicating its origin of domestic heating. Several emission episodes were also detected. Such
Full Text Available the article describes the role of the trade union organization in solving labor disputes and strikes and the legal basis of the role of trade union organization in solving labor disputes and strikes in Vietnam.
Joyciane Coelho Vasconcelos
Full Text Available This paper analyses the contribution of the minimum wage (MW for the devolution of income from the labor market at Ceará in the period 2002-2012. This research was based on National Sample Survey (PNAD of the Brazilian Institute of Geography and Statistics (IBGE.It was used the simulation methodology proposed in DiNardo, Fortin and Lemieux (1996 from the estimated counterfactual Kernel density functions. The simulations were performed for females and males. The results revealed by the decompositions than the minimum wage, the degree of formalization and the personal attributes had impacts not concentrators to workers female and male. However, for women, the de-concentrating effect of the minimum wage is more intense in the sample compared to men. In summary, the simulations indicate the importance of the minimum wage to reduce the dispersion of labor income in recent years.
Fernando N. Facio Jr.
Full Text Available Although a rare occurrence, this event may occur as a result of self-mutilation among individuals with psychiatric disturbances or due to work-related accidents, iatrogenic injuries or the actions of individuals motivated by jealously, rage and feelings of betrayal. In western societies, most penile amputations are the result of self-aggression during a psychotic episode, the treatment of victims involves resuscitation, stabilization and immediate psychiatric support. The amputated tissue must be preserved under hypothermic conditions. Micro-surgery is currently the most widely employed method for penile replantation. This paper describes a successful case of penile replantation following 5 hours of warm ischemia.
In the field of the law governing the legal work relations one of the features that also contributes to defining the autonomy of labor law is that of the existence of the specific sources of law consisting in regulation on the functioning of the employer, internal regulation, collective labor agreement, and instructions regarding the security and labor health. In addition, in the practical field of the labor relationssome indirect (or derived) sources of law were also pointed out ...
Russell W. Cooper; Jonathan L. Willis
We study the inferences about labor adjustment costs obtained by the 'gap methodology' of Caballero and Engel  and Caballero, Engel and Haltiwanger . In that approach, the policy function of a manufacturing plant is assumed to depend on the gap between a target and the current level of employment. Using time series observations, these studies reject the quadratic cost of adjustment model and find that aggregate employment dynamics depend on the cross sectional distribution of empl...
The article aims to study theoretical foundations of providing innovative work in modern conditions based on systematizing categorical tools. As a result of the study we found out the innovative work features and singled it out among other related to it categories such as “creative work”, “intellectual work”, “labor management”; summarized theoretical propositions about the nature of innovation work and clarified its definition. Classification of innovative work was grounded. The features of ...
Furlanetto, Francesco; Seneca, Martin
In this paper we study the transmission mechanism of productivity shocks in a model with rule-of-thumb consumers. In the literature, this financial friction has been studied only with reference to fiscal shocks. We show that the presence of rule-of-thumb consumers is also very helpful in accounting for recent empirical evidence on productivity shocks. Rule-of-thumb agents, together with nominal and real rigidities, play an important role in reproducing the negative response of hours and the d...
Fogleman, Kelly A; Herring, Amy H; Kaczor, Diane; Pusek, Susan N; Jo, Hyejin; Thorp, John M
Whether pre-term birth culminates as a result of a de novo pathologic process or is more simply early activation of physiologic mechanisms is unknown. Exploration of the onset of labor in term women with classical risk factors for early delivery might provide insights into the mechanisms leading to pre-term birth. This study examines whether sociodemographic factors known to increase the risk of pre-term birth also affect the length of term gestations. From a large prospective cohort composed of women delivering from 1995-2000, a sample was selected of 441 women from Central North Carolina, US, who delivered singletons after 37 weeks gestation. An algorithm was designed to identify induced labors and gestational age was censored at the time of induction. Gestational age was assigned by sonography and menstrual dating. Data were analysed using the Cox proportional hazards model. The main outcome measure was time to spontaneous labor. Women with 12 years of education had longer periods of gestation than women with less than 12 years of education, HR = 0.57 [0.39, 0.84]. Shorter gestational periods were found for women with pre-term premature rupture of membranes (PPROM) in a previous pregnancy, HR = 3.70 [1.60, 8.52], even after adjusting for confounders. Smoking was not associated (p > 0.1) with the timing of labor at term. By studying the timing of spontaneous parturition at term we identified that there is little overlap in risk factors that affect timing of delivery between spontaneous term and pre-term births.
... treatments can reduce the chances of preterm labor & birth? If a pregnant woman is showing signs of ... to stop labor (tocolytics) and medications administered before birth to improve outcomes for the infant if born ...
Kubo, T; Takahashi, M; Togo, F; Liu, X; Shimazu, A; Tanaka, K; Takaya, M
High levels of control over working time and low variability in working hours have been associated with improved health-related outcomes. The potential mechanisms for this association remain unclear. To examine how work-time control and variability of working times are associated with fatigue recovery, sleep quality, work-life balance, and 'near misses' at work. Manufacturing sector employees completed a questionnaire that assessed work-time control, work-time variability, fatigue recovery, sleep quality, work-life balance and the frequency of near misses in the past 6 months. Mixed model analysis of covariance and multiple logistic regression analysis tested the main effects of work-time control and variability and their interaction, while adjusting for age, sex, work schedules, and overtime work in the past month. Subscales of work-time control were also investigated (control over daily working hours and over days off). One thousand three hundred and seventy-two completed questionnaires were returned, a response rate of 69%. A significantly higher quality of sleep and better work-life balance were found in the 'high control with low variability' reference group than in the other groups. Significantly better recovery of fatigue was also observed in the group having control over days off with low variability. While near misses were more frequent in the group with high control over daily working hours coupled with high variability compared with the reference group this was not significant. High work-time control and low variability were associated with favourable outcomes of health and work-life balance. This combined effect was not observed for the safety outcome addressed here.
Hipes, Crosby; Lucas, Jeffrey; Phelan, Jo C; White, Richard C
Mental illness labels are accompanied by devaluation and discrimination. We extend research on reactions to mental illness by utilizing a field experiment (N = 635) to test effects of mental illness labels on labor market discrimination. This study involved sending fictitious applications to job listings, some applications indicating a history of mental illness and some indicating a history of physical injury. In line with research indicating that mental illness leads to stigma, we predicted fewer callbacks to candidates with mental illness. We also predicted relatively fewer callbacks for applicants with mental illness when the jobs involved a greater likelihood for interpersonal contact with the employer. Results showed significant discrimination against applicants with mental illness, but did not indicate an effect of potential proximity to the employer. This contributes a valuable finding in a natural setting to research on labor market discrimination towards people with mental illness. Copyright © 2015 Elsevier Inc. All rights reserved.
Why did services become the dominant sector in industrialized economies? While abundant literature exists on the transition from agriculture to industry (i.e., the industrial revolution), there is no consensual explanation for the second wave of structural change. I argue that sectoral differences in regulation affecting the degree of competition in labor and goods markets explain: (a) the rise in the services sector share of output and employment, (b) international differences in cross-secto...
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.
Silva, Raimunda Magalhães da; Barros, Nelson Filice de; Jorge, Herla Maria Furtado; Melo, Laura Pinto Torres de; Ferreira Junior, Antonio Rodrigues
The objective of this study was to conduct a metasynthesis of evidence of the work of doulas assisting women in labor and during childbirth. Articles between 2000 and 2009 were located in the Medline, PubMed, SciELO, and Lilacs databases using the key search words: doulas, gestation, labor, and alternative therapy. Seven articles were selected for the study and four categories were created: the support provided by doulas; the birth mother's experiences; professional relationship: and opinions and experiences of professionals. The doulas offered physical, emotional, spiritual and social support. Experiments showed that the professionals stimulated the mother/child relationship, oriented towards successful breastfeeding, and contributed to the prevention of post-partum depression. Controversy was observed among professionals regarding acceptance of the role of the doula as a member of the obstetrics team. The doula's care was considered innovative, calming, encouraging, and attended all the needs of the pregnant woman. The conclusion is that qualitative studies on the work of doulas are recent, incipient, but revealing as to the important possibility of humanizing labor and childbirth.
Jørgensen, Jan Stener; Weile, Louise Katrine Kjær; Lamont, Ronald Francis
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...
Kreimer, Margareta; Mora, Ricardo
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...
Full Text Available OBJECTIVE: To examine whether any impairments in health and social lives can be found under different kinds of flexible working hours, and whether such effects are related to specific characteristics of these working hours. METHODS: Two studies - a company based survey (N=660 and an internet survey (N=528 - have been conducted. The first one was a questionnaire study (paper and pencil on employees working under some 'typical' kinds of different flexible working time arrangements in different companies and different occupational fields (health care, manufacturing, retail, administration, call centres. The second study was an internet-based survey, using an adaptation of the questionnaire from the first study. RESULTS: The results of both studies consistently show that high variability of working hours is associated with increased impairments in health and well-being and this is especially true if this variability is company controlled. These effects are less pronounced if variability is self-controlled; however, autonomy does not compensate the effects of variability. CONCLUSIONS: Recommendations for an appropriate design of flexible working hours should be developed in order to minimize any impairing effects on health and psychosocial well-being; these recommendations should include - besides allowing for discretion in controlling one's (flexible working hours - that variability in flexible working hours should be kept low (or at least moderate, even if this variability is self-controlled.OBJETIVO: Investigar se ocorre prejuízo à saúde e à vida social com diferentes tipos de horas de trabalho flexíveis e se há relação entre estes efeitos e características específicas das horas de trabalho. MÉTODOS: Foram realizados dois estudos, uma pesquisa em uma empresa (N=660 e outra pela Internet (N=528. O primeiro estudo consistiu de um questionário (papel e lápis aplicado a funcionários sujeitos a diferentes ajustes "típicos" de horas de
M do CB de Alencar
Full Text Available Broiler production is a significant economic activity in Brazil, and employs a large number of stockpeople in the integration process. Considering that the stockperson's perception may lead to better performance of his/her tasks and flock handling, this study aimed at verifying possible interactions between poultry productivity and stockperson's perception, emotions, and motivation. The study methodology considered two aspects: qualitative analysis, using Ergonomic Work Analysis, with observational method, and by applying a questionnaire and interview, and classification of the answers into positive relationship and "affection" to the job or negative relationship and "disaffection" to the job; and quantitative analysis, applying the Test of Hypothesis for Comparison of Means both for total flock mortality and Weight Equivalent Index data. Qualitative results showed that the stockpeople were aware that the housing environment causes specific health symptoms, as well as they presented different responses as to flock handling. Quantitative data showed a correlation between reduction of total flock mortality and positive relationship towards the broilers and "affection" to the job, whereas no statistical evidence that the same individuals influenced broiler Weight Equivalent Index was detected.
Arai, Mahmood; Gartell, Marie; Rödin, Magnus; Özcan, Gülay
Using an experimental setup involving 436 case workers at the Swedish Public Employment Service (SPES) as subjects and the profile photographs and recorded voices of 75 jobseekers as treatments, we report results indicating that male case workers tend to favor jobseekers perceived as having a stereotypical Swedish appearance when they select candidates to be recommended for labor market programs (LMP). This bias represents a roughly 50-percent greater chance of being selected if you compare t...
María Eugenia Olavarría Patiño
Full Text Available This article explores the meanings of surrogacy motherhood in Mexico throughout its actor’s practices and author’s discourses. The comparisons and analogies established with the mother, the nurse, the concubine and the prostitute are now confronted with testimonies based on an ethnographic fieldwork developed by the 2016. Finally, this article proposes that surrogates women, as a relative modern character, can be understood as a face of the reproductive labor sequence.
Zimmermann, Klaus F.
The world is changing rapidly. This paper describes key shifts and it discusses their likely impacts on employment-related aspects. Labor market pressures are felt around the globe, and robots and automation increasingly become reality. However, there will be no "end of work". Rather, it is that work will take on different forms. Important innovations are required nonetheless to carefully and smartly balance the positives and negatives of the changing workforce and workplace. But societies ha...
Labor law reform centers on competitiveness considerations rather than ethics. A social justice perspective suggests religious arguments (dignity of work, accountability) and economic arguments (fairness, democracy) for changing labor law. (SK)
f AQ FREQUENTLY ASKED QUESTIONS FAQ070 LABOR, DELIVERY, AND POSTPARTUM CARE Vaginal Birth After Cesarean Delivery • What is a vaginal birth after cesarean delivery (VBAC)? • What is a trial of labor ...
Preterm labor (PTL) is a common medical problem during pregnancies and is associated with neonatal mortality and morbidity. Beta-adrenergic agonists are among the most commonly used tocolytic agents. The aim of this study was to compare the effectiveness, safety and adverse effects of terbutaline with those of salbutamol in the prolongation of pregnancy beyond 48 hours and until 37 weeks of gestation. Patients and Two hundred women with PTL were randomly assigned to receive subcutaneous terbutaline (250 μg) or intravenous salbutamol (0.1 mg) followed by oral terbutaline (20 mg/d) or oral salbutamol (24 mg/d) as maintenance. The efficacy, side effects and complications after 48 hours and until 37 weeks of gestation were analyzed and compared.There was no significant difference between the two groups in success rate within 48 hours (P= .091). Gestational age at delivery (P=.031) and the number of days for which the gestation was prolonged (P=.024) were significantly higher in those receiving terbutaline. Adverse effects, including tachycardia (P=.007) and anxiety (P=.006), were experienced more in the salbutamol group. Birth weight was significantly lower in the salbutamol group (P=.001).Terbutaline provided more effective tocolysis with fewer adverse effects and a better neonatal outcome. However, terbutaline and salbutamol are equally effective in the first 48 hours (Author).
..., consistent with the increasing emphasis on flexiplace and telecommuting, to allow for automated or electronic... development of adverse health effects; exposure assessment and monitoring methods; exposure control methods... assess current exposures and control methods being used to reduce employee exposures to beryllium. OSHA...
The five-fold increase in the labor force participation rate of married women over the last half century was not accompanied by a substantial increase in the average job market experience of working women. Two data sets giving life-cycle labor force histories for cohorts of women born from the 1880s to 1910s indicate substantial (unconditional) heterogeneity in labor force participation. Married women in the labor force had a high degree of attachment to it; increased participation rates brou...
Full Text Available So as to immunize the Bush White House against cases involving the abuse of detainees held under the war on terror, its legal advisors warped laws prohibiting torture. More recently, evidence reveals that the CIA colluded with the American Psychological Association (APA to rewrite an ethics policy that would enable psychologists to participate in harsh interrogations as well as torture. The shift from consultant to that of a hands-on operational psychologist marks a significant development in what is described herein as clinical torture. Moreover, the adoption of a new role in the interrogation and torture program demonstrates the dynamics of drift in the atrocity triangle that features perpetrators, victims, and bystanders. Specifically, psychologists progress from bystanders to becoming perpetrators in ways that abandon their obligation to do no harm. This article explores the nuances of the atrocity triangle and the atrocity-producing situation set forth by Stanley Cohen and Robert Jay Lifton. Implications to the prosecution of group offenders are discussed throughout. Con el objetivo de inmunizar la Casa Blanca de Bush frente a los casos relacionados con abusos a detenidos desarrollados en el marco de la guerra contra el terrorismo, sus asesores legales pervirtieron las leyes que prohibían la tortura. Más recientemente, se ha demostrado que la CIA confabuló con la Asociación Americana de Psicología, para reescribir su código de conducta ética y permitir a psicólogos participar en interrogatorios agresivos y en torturas. El cambio de consultor a psicólogo operacional directamente implicado marca un importante desarrollo en lo que se describe en este artículo como tortura clínica. Además, la adopción de un nuevo rol en el programa de interrogación y tortura demuestra la dinámica del rumbo del triángulo de atrocidad en el que están implicados responsables, víctimas y testigos. Los psicólogos en concreto pasan de ser testigos
Rita de Cassia Garcia Margonato
Full Text Available This study analyzes the formation and income differential of female labor in Southern Brazil in 2002 and 2009 based on microdata from the National Sample Survey (PNAD.The methodology is to estimate the selection and wages equations using the Heckman's Sample Selection Model (1979. For the measurement of the female income differential in commerce, industry and domestic service, compared to income of women in the service sector it is applied an adaptation of the Oaxaca-Blinder Decomposition (1973 adapted by Jann (2008. It was confirmed the hypothesis that segmentation occurs in the female labor market in Southern Brazil because the income differential cannot be explained only by personal attributes (productive or not and by formal work. There are specificities in the sectors (sector effect determining the income differential of women´s income in the labor market, moreover the sector effect explained 33% of the wage differential observed in industry, also explained 29% in the commerce and 35% of the female income gaps when compared to the service sector, which is considered as in advantage.
EULIANO, Tammy Y.; NGUYEN, Minh Tam; DARMANJIAN, Shalom; MCGORRAY, Susan P.; EULIANO, Neil; ONKALA, Allison; GREGG, Anthony R.
Objective Tocodynamometry (Toco—strain gauge technology) provides contraction frequency and approximate duration of labor contractions, but suffers frequent signal dropout necessitating re-positioning by a nurse, and may fail in obese patients. The alternative invasive intrauterine pressure catheter (IUPC) is more reliable and adds contraction pressure information, but requires ruptured membranes and introduces small risks of infection and abruption. Electrohysterography (EHG) reports the electrical activity of the uterus through electrodes placed on the maternal abdomen. This study compared all three methods of contraction detection simultaneously in laboring women. Study Design Upon consent, laboring women were monitored simultaneously with Toco, EHG, and IUPC. Contraction curves were generated in real-time for the EHG and all three curves were stored electronically. A contraction detection algorithm was used to compare frequency and timing between methods. Seventy-three subjects were enrolled in the study; 14 were excluded due to hardware failure of one or more of the devices (12) or inadequate data collection duration(2). Results In comparison with the gold-standard IUPC, EHG performed significantly better than Toco with regard to Contractions Consistency Index (CCI). The mean CCI for EHG was 0.88 ± 0.17 compared to 0.69 ± 0.27 for Toco (pToco, EHG was not significantly affected by obesity. Conclusion Toco does not correlate well with the gold-standard IUPC and fails more frequently in obese patients. EHG provides a reliable non-invasive alternative regardless of body habitus. PMID:23122926
Euliano, Tammy Y; Nguyen, Minh Tam; Darmanjian, Shalom; McGorray, Susan P; Euliano, Neil; Onkala, Allison; Gregg, Anthony R
Tocodynamometry (Toco; strain gauge technology) provides contraction frequency and approximate duration of labor contractions but suffers frequent signal dropout, necessitating repositioning by a nurse, and may fail in obese patients. The alternative invasive intrauterine pressure catheter (IUPC) is more reliable and adds contraction pressure information but requires ruptured membranes and introduces small risks of infection and abruption. Electrohysterography (EHG) reports the electrical activity of the uterus through electrodes placed on the maternal abdomen. This study compared all 3 methods of contraction detection simultaneously in laboring women. Upon consent, laboring women were monitored simultaneously with Toco, EHG, and IUPC. Contraction curves were generated in real-time for the EHG, and all 3 curves were stored electronically. A contraction detection algorithm was used to compare frequency and timing between methods. Seventy-three subjects were enrolled in the study; 14 were excluded due to hardware failure of 1 or more of the devices (n = 12) or inadequate data collection duration (n = 2). In comparison with the gold-standard IUPC, EHG performed significantly better than Toco with regard to the Contractions Consistency Index (CCI). The mean CCI for EHG was 0.88 ± 0.17 compared with 0.69 ± 0.27 for Toco (P Toco, EHG was not significantly affected by obesity. Toco does not correlate well with the gold-standard IUPC and fails more frequently in obese patients. EHG provides a reliable noninvasive alternative, regardless of body habitus. Copyright © 2013 Mosby, Inc. All rights reserved.
Full Text Available When the economy goes in recession, the necessity of state intervention for its regulation becomes inevitable. Often, the monetary and fiscal policies undertaken by the government with the aim to achieve this target, may result with different economic configuration, probably undesirable. That’s by the other steps undertaken in the priority economic sectors. Actually, the Albanian government has taken some measure in order to reduce the informal economy (focused especially on business agent and to regulate the market labor in the country. As any reforms, the effectiveness of those initiatives will be seen after some years, but actually, some questions bring in mind: what is the impact of those in the economic performance of the agents (business-employee, and can improve their conditions? Is the labor market in able to handle the initiatives and have been those in the appropriate levels? How are the actual report private employment and state employment, and has been rise the employment rate during this time? Is the possibility that higher employment rate will be a good indicator for the improvement of the economic welfare? The configuration of the labor market in the country and its challenges will be the focus of this article.
... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Application of labor laws... DEPARTMENT OF TRANSPORTATION CLAUSES AND FORMS FORMS Prescription of Forms 1253.222 Application of labor laws... application of labor laws, as specified in (TAR) 48 CFR 1222.406-9: Form DOT F 4220.7, Employee Claim for Wage...
... and its root causes, and the importance of education for all children and mobilizing a wide array of..., education, and sustainable livelihoods, and the capacity of national institutions to combat child labor... DEPARTMENT OF LABOR Office of the Secretary: Combating Exploitative Child Labor by Promoting...
Zhou, Yin; Abel, Gary; Warren, Fiona; Roland, Martin; Campbell, John; Lyratzopoulos, Georgios
It is believed that some patients are more likely to use out-of-hours primary care services because of difficulties in accessing in-hours care, but substantial evidence about any such association is missing. We analysed data from 567,049 respondents to the 2011/2012 English General Practice Patient Survey who reported at least one in-hours primary care consultation in the preceding 6 months. Of those respondents, 7% also reported using out-of-hours primary care. We used logistic regression to explore associations between use of out-of-hours primary care and five measures of in-hours access (ease of getting through on the telephone, ability to see a preferred general practitioner, ability to get an urgent or routine appointment and convenience of opening hours). We illustrated the potential for reduction in use of out-of-hours primary care in a model where access to in-hours care was made optimal. Worse in-hours access was associated with greater use of out-of-hours primary care for each access factor. In multivariable analysis adjusting for access and patient characteristic variables, worse access was independently associated with increased out-of-hours use for all measures except ease of telephone access. Assuming these associations were causal, we estimated that an 11% relative reduction in use of out-of-hours primary care services in England could be achievable if access to in-hours care were optimal. This secondary quantitative analysis provides evidence for an association between difficulty in accessing in-hours care and use of out-of-hours primary care services. The findings can motivate the development of interventions to improve in-hour access. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
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!
In this article, the author draws specifically on the work of Walter Benjamin and engages with the world of video games by focusing on the constitution of labor as it unfolds in modding practices, as well as approaching the very act of seeing labor in a highly visual culture where value is extracted not just through the labor process but also…
... 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...
... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Application of labor laws... Prescription of Forms 3053.222-70 Application of labor laws to Government acquisitions. The following form is prescribed for use in connection with the application of labor laws, as specified in (HSAR) 48 CFR 3022.406-9...
Nojumuddin, Nur Syereena; Yusof, Fadhilah; Yusop, Zulkifli
Engineers and researchers in water-related studies are often faced with the problem of having insufficient and long rainfall record. Practical and effective methods must be developed to generate unavailable data from limited available data. Therefore, this paper presents a Monte-Carlo based stochastic hourly rainfall generation model to complement the unavailable data. The Monte Carlo simulation used in this study is based on the best fit of storm characteristics. Hence, by using the Maximum Likelihood Estimation (MLE) and Anderson Darling goodness-of-fit test, lognormal appeared to be the best rainfall distribution. Therefore, the Monte Carlo simulation based on lognormal distribution was used in the study. The proposed model was verified by comparing the statistical moments of rainstorm characteristics from the combination of the observed rainstorm events under 10 years and simulated rainstorm events under 30 years of rainfall records with those under the entire 40 years of observed rainfall data based on the hourly rainfall data at the station J1 in Johor over the period of 1972–2011. The absolute percentage error of the duration-depth, duration-inter-event time and depth-inter-event time will be used as the accuracy test. The results showed the first four product-moments of the observed rainstorm characteristics were close with the simulated rainstorm characteristics. The proposed model can be used as a basis to derive rainfall intensity-duration frequency in Johor
Nojumuddin, Nur Syereena; Yusof, Fadhilah; Yusop, Zulkifli
Engineers and researchers in water-related studies are often faced with the problem of having insufficient and long rainfall record. Practical and effective methods must be developed to generate unavailable data from limited available data. Therefore, this paper presents a Monte-Carlo based stochastic hourly rainfall generation model to complement the unavailable data. The Monte Carlo simulation used in this study is based on the best fit of storm characteristics. Hence, by using the Maximum Likelihood Estimation (MLE) and Anderson Darling goodness-of-fit test, lognormal appeared to be the best rainfall distribution. Therefore, the Monte Carlo simulation based on lognormal distribution was used in the study. The proposed model was verified by comparing the statistical moments of rainstorm characteristics from the combination of the observed rainstorm events under 10 years and simulated rainstorm events under 30 years of rainfall records with those under the entire 40 years of observed rainfall data based on the hourly rainfall data at the station J1 in Johor over the period of 1972-2011. The absolute percentage error of the duration-depth, duration-inter-event time and depth-inter-event time will be used as the accuracy test. The results showed the first four product-moments of the observed rainstorm characteristics were close with the simulated rainstorm characteristics. The proposed model can be used as a basis to derive rainfall intensity-duration frequency in Johor.
Nojumuddin, Nur Syereena; Yusof, Fadhilah [Department of Mathematical Sciences, Faculty of Science, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor (Malaysia); Yusop, Zulkifli [Institute of Environmental and Water Resources Management, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor (Malaysia)
Engineers and researchers in water-related studies are often faced with the problem of having insufficient and long rainfall record. Practical and effective methods must be developed to generate unavailable data from limited available data. Therefore, this paper presents a Monte-Carlo based stochastic hourly rainfall generation model to complement the unavailable data. The Monte Carlo simulation used in this study is based on the best fit of storm characteristics. Hence, by using the Maximum Likelihood Estimation (MLE) and Anderson Darling goodness-of-fit test, lognormal appeared to be the best rainfall distribution. Therefore, the Monte Carlo simulation based on lognormal distribution was used in the study. The proposed model was verified by comparing the statistical moments of rainstorm characteristics from the combination of the observed rainstorm events under 10 years and simulated rainstorm events under 30 years of rainfall records with those under the entire 40 years of observed rainfall data based on the hourly rainfall data at the station J1 in Johor over the period of 1972–2011. The absolute percentage error of the duration-depth, duration-inter-event time and depth-inter-event time will be used as the accuracy test. The results showed the first four product-moments of the observed rainstorm characteristics were close with the simulated rainstorm characteristics. The proposed model can be used as a basis to derive rainfall intensity-duration frequency in Johor.
Now that the hubbub of GW170817 the first coincident detection of gravitational waves and an electromagnetic signature has died down, scientists are left with the task of taking the spectrum-spanning observations and piecing them together into a coherent picture. Researcher Iair Arcavi examines one particular question: what caused the blue color in the early hours of the neutron-star merger?Observations of the GW170817 kilonova by Hubble over a week-long span. [ESA/Hubble]Early ColorWhen the two neutron stars of GW170817 merged in August of last year, they produced not only gravitational waves, but a host of electromagnetic signatures. Chief among these was a flare of emission thought to be powered by the radioactive decay of heavy elements formed in the merger a kilonova.The emission during a kilonova can come from a number of different sources from the heavy-element-rich tidal tails of the disrupting neutron stars, or from fast, light polar jets, or from a wind or a disk outflow and each of these components could reveal different information about the original neutron stars and the merger.Its therefore important that we understand the sources of the emission that we observed in the GW170817 kilonova. In particular, wed like to know where the early blue emission came from that was spotted in the first hours of the kilonova.The combined ultravioletopticalinfrared light curve of the GW170817 kilonova. The rise in the emission occurs on roughly a day-long timescale. [Arcavi 2018]Comparing ModelsTo explore this question, Iair Arcavi (Einstein Fellow at University of California, Santa Barbara and Las Cumbres Observatory) compiled infrared through ultraviolet observations of the GW170817 kilonova from nearly 20 different telescopes. To try to distinguish between possible sources, Arcavi then compared the resulting combined light curves to a variety of models.Arcavi found that the light curves for the GW170817 kilonova indicate an initial 24-hour rise of emission. This
Bureau of International Labor Affairs (DOL), Washington, DC.
Corporate codes of conduct prohibiting the use of child labor are becoming more common as consumers are increasingly calling upon companies to take responsibility for the conditions under which the goods they sell are manufactured. This report (the third volume in the Bureau of International Labor Affairs' international child labor series) details…
... DEPARTMENT OF LABOR Employment and Training Administration Filing Location for Foreign Labor... Administration, Department of Labor. ACTION: Notice. SUMMARY: This Notice announces a change in the location... date of this Notice. On that date, the Chicago NPC should be fully functional in the new location. For...
Gustafsson-Wright, Emily; Pyne, Hnin Hnin
Using data from Brazil's 1996 national household survey, various dimensions of child labor were examined by gender, including participation, intensity, and type of activities; the relationships between child labor, education, and future earnings; and the risks of child labor to health and well being. Findings indicate that more boys than girls…
Herrera, Christina A; Stoerker, Jay; Carlquist, John; Stoddard, Gregory J; Jackson, Marc; Esplin, Sean; Rose, Nancy C
Hypomethylated cell-free DNA from senescent placental trophoblasts may be involved in the activation of the inflammatory cascade to initiate labor. To determine the changes in cell-free DNA concentrations, the methylation ratio, and inflammatory markers between women in labor at term vs women without labor. In this prospective cohort study, eligible participants carried a nonanomalous singleton fetus. Women with major medical comorbidity, preterm labor, progesterone use, aneuploidy, infectious disease, vaginal bleeding, abdominal trauma, or invasive procedures during the pregnancy were excluded. Maternal blood samples were collected at 28 weeks, 36 weeks, and at admission for delivery. Total cell-free DNA concentration, methylation ratio, and interleukin-6 were analyzed. The primary outcome was the difference in methylation ratio in women with labor vs without labor. Secondary outcomes included the longitudinal changes in these biomarkers corresponding to labor status. A total of 55 women were included; 20 presented in labor on admission and 35 presented without labor. Women in labor had significantly greater methylation ratio (P = .001) and interleukin-6 (P < .001) on admission for delivery than women without labor. After we controlled for body mass index and maternal age, methylation ratio (adjusted relative risk, 1.38; 95% confidence interval, 1.13 to 1.68) and interleukin-6 (adjusted relative risk, 1.12, 95% confidence interval, 1.07 to 1.17) remained greater in women presenting in labor. Total cell-free DNA was not significantly different in women with labor compared with women without. Longitudinally, total cell-free DNA (P < .001 in labor, P = .002 without labor) and interleukin-6 (P < .001 in labor, P = .01 without labor) increased significantly across gestation in both groups. The methylation ratio increased significantly in women with labor from 36 weeks to delivery (P = .02). Spontaneous labor at term is associated with a greater cell-free DNA
Felder, S.; Schleiniger, R.
We explore the implication of the 'double dividend' debate for international environmental taxes. In our scenario, small open economies with different labor market distortions follow a common environmental policy and use national environmental tax revenues to finance labor tax cuts. Since the double dividend hypothesis does not hold, a high labor tax implies a low environmental tax relative to other countries. The optimal differentiation of international environmental taxes is proven to be a function of the national labor tax rates and the uncompensated elasticities of labor supply. 20 refs
Kjaergaard, Hanne; Olsen, Jørn; Ottesen, Bent
OBJECTIVE: To estimate the incidence of dystocia among nulliparous women without apparent co-morbidity and to examine maternal and fetal short-term outcomes after dystocia. DESIGN: A multi-center cohort study with prospectively collected data. SETTING: Nine obstetric departments with annual birth...... rates between 850 and 5,400. POPULATION: Low-risk nulliparous women in term spontaneous labor with a singleton fetus in cephalic presentation. METHODS: Follow-up of 2,810 nulliparas using self-administered questionnaires supplemented with clinical records. CRITERIA FOR DYSTOCIA: Cervical dilatation...... OUTCOME MEASURES: Incidences of dystocia, maternal, and fetal outcomes. RESULTS: The cumulative incidence of dystocia was 37% and of the diagnoses 61% were given in the second stage of labor. Women with dystocia treated by augmentation had more cesarean and ventouse deliveries, more often non...
In one of two sectors, there are labor quality pricing distortions in the sense that labor obtains the average rather than marginal product. This may be due to a failure on the part of employers to observe individual labor quality or due to an income redistributing union. Relatively low quality
... Management; Agriculture Acquisition Regulation, Labor Law Violations; Withdrawal AGENCY: Office of... 422.70 entitled ``Labor Law Violations'' that would have a contractor certify upon accepting a contract that it is in compliance with all applicable labor laws and that, to the best of its knowledge...
....), Notification of Employee Rights Under Federal Labor Laws. DATES: Effective Date: November 2, 2011. FOR FURTHER..., 2010, to implement E.O. 13496, Notification of Employee Rights Under Federal Labor Laws, as implemented... Federal labor laws, and the DOL has determined that the notice shall include employee rights under the...
This article presents an investigation of the problems of Ukrainian migrants abroad. Due to the very difficult financial and socio-economic situation in Ukraine, many people have decided to go abroad to work, to study or to marry. Very often they face problems of attitude towards them as citizens of a "Third country". They are sometimes seen as third class people and as modern slaves because even their own country does not value their lives and labor, does not care about them either at home o...
... the National Labor Relations Act AGENCY: National Labor Relations Board. ACTION: Final rule; delay of....) The Board hereby further amends that rule to delay the effective date from January 31, 2012, to April... rule requiring employers, including labor organizations in their capacity as employers, subject to the...
... the National Labor Relations Act AGENCY: National Labor Relations Board. ACTION: Final rule; delay of... rule requiring employers, including labor organizations in their capacity as employers, subject to the... under the NLRA. The Board hereby amends that rule to change the effective date from November 14, 2011...
... Management; Agriculture Acquisition Regulation, Labor Law Violations AGENCY: Office of Procurement and... Agriculture Acquisition Regulation (the ``AGAR'') to add a new clause at subpart 422.70 entitled ``Labor Law... respects and follows the policies and laws regarding worker labor protections particularly as they [[Page...
... Management; Agriculture Acquisition Regulation, Labor Law Violations; Withdrawal AGENCY: Office of... Agriculture Acquisition Regulation at subpart 422.70 entitled ``Labor Law Violations'' that would have a contractor certify upon accepting a contract that it is in compliance with all applicable labor laws and that...
... Management; Agriculture Acquisition Regulation, Labor Law Violations AGENCY: Office of Procurement and... Acquisition Regulation (the ``AGAR'') to add a new clause at subpart 422.70 entitled ``Labor Law Violations... objectives, this proposed rule adds a subpart and clause entitled Labor Law Violations to the Agriculture...
Christensen, Morten Bondo; Nørøxe, Karen Busk; Moth, Grete
of prescriptions per 100 contacts. RESULTS: Of 644,777 contacts, 154,668 (24.0%) involved medication prescriptions; 21.9% of telephone consultations, 32.9% of clinic consultations and 14.3% of home visits. Around 53% of all drug prescriptions were made in telephone consultations. Anti-infective medications...... for systemic use accounted for 45.5% of all prescriptions and were the most frequently prescribed drug group for all contact types, although accounting for less than 1/3 of telephone prescriptions. Other frequently prescribed drugs were ophthalmological anti-infectives (10.5%), NSAIDs (6.4%), opioids (3......) primary care services cover more than 75% of all hours during a normal week, insight into the extent and type of OOH drug prescription is important. General practitioners (GPs) are responsible for more than 80% of all drug prescriptions in Denmark. Of all contacts 24.0% involved medication prescriptions...
Santos Raposo, P.M.; van Ours, J.C.
On December 1, 1996, a new law was implemented in Portugal to gradually reduce the stan- dard working week from 44 to 40 hours. We study how this mandatory reduction affected employment through job creation and job destruction. We find evidence that the working hours reduction had a positive effect
K. A. Kumar
Full Text Available Though the importance of psychological factors in maintenance of health, as well as etiology and prognosis of diseases have been recognized in ancient medicine by discerning and thoughtful clinicians in all ages, for the large majority of the practitioners such a perception has not been there. A cross-sectional, organ-based, and symptom-centered clinical approach was largely prevalent in day-to-day medicine. Medical training also followed more or less the same path. The positive psychological and behavioral qualities needed in the physician are left to the individual student to develop on his own during studies or to the physician afterwards. Some do, many do not. The importance of communication, doctor-patient relationship, empathy and psychological sensitivity in the making of a physician started getting identified in advanced medical universities in western countries by the middle of the last century. Since then behavioral science and medical humanities have been incorporated as important modules in the graduate medical training curriculum not only in advanced western medical universities, but also in good universities elsewhere. The situation in India, till now has been quite unsatisfactory. The undergraduate medical students had only 2 weeks of clinical posting and few hours of lectures, allotted for psychiatry: Even these were not actually carried out in many institutions properly. Responding to repeated representations from mental health experts in the country and abroad, medical universities and educationists, the Medical Council of India in 2012 has made 2 weeks of Residential Internship in Psychiatry (CRRI mandatory, and also recommended incorporation of medical humanities in the MBBS curriculum. The paper presents a brief outline of how a Clinical Behavioral Sciences Training Program l incorporating medical humanities can be developed and carried out as a mainstream component for the undergraduate medical training in the country. The
Shamshad, A.; Wan Mohd Ali Wan Hussin; Bawadi, M.A.; Mohd Sanusi, S.A.
In the present study hourly wind speed data of Kuala Terengganu in Peninsular Malaysia are simulated by using transition matrix approach of Markovian process. The wind speed time series is divided into various states based on certain criteria. The next wind speed states are selected based on the previous states. The cumulative probability transition matrix has been formed in which each row ends with 1. Using the uniform random numbers between 0 and 1, a series of future states is generated. These states have been converted to the corresponding wind speed values using another uniform random number generator. The accuracy of the model has been determined by comparing the statistical characteristics such as average, standard deviation, root mean square error, probability density function and autocorrelation function of the generated data to those of the original data. The generated wind speed time series data is capable to preserve the wind speed characteristics of the observed data
... 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...
Drawing on data from a panel study of White women spanning 31 years, the analyses examine the influence of women's employment on the gendered division of household labor. Multiple dimensions of women's employment are investigated, including accumulated employment histories, current employment status, current employment hours, and relative income.…
Figuring out how to make home care jobs more attractive has become a top policy priority. This study investigates the impact of wages, hours, and benefits on the retention of home care workers. Using a 2-wave survey design and a sample of home care workers from Maine, the factors associated with turnover intentions, actual turnover, and job-to-job transitions are examined. The analysis uses actual data on hours, wages, and benefits at current and subsequent jobs and controls for perceived rewards and work conditions, personal characteristics, and local labor market conditions. Although the analysis finds that improved work conditions and non-pecuniary rewards of home-based direct care work have significant negative effects on turnover intentions, compensation accounts for more actual job turnover. Higher wages, more hours, and travel cost reimbursement are found to be significantly associated with reduced turnover. Although wages and hours appear to have stronger effects, health benefits do appear to have some significance in predicting job-to-job transitions. Although improving compensation presents budgetary challenges to home care agencies, for this low-income workforce, the ability to earn higher wages and work more hours may be more of an imperative than improved work conditions.
Andersen, Christian; Lund, Arne-Christian
There are several actors that are subject to hourly measurements and dynamic pricing. The effects are registered in several analyses. A typical division would be effects connected to power producers, power deliverers, network companies and end users. In a macro economic analysis the goal would be to identify alterations in total benefits and costs. The transition from studying isolated effects for single actors to a macro economic perspective produces several principal problems. When the analysis is based on the effects for various actors it would be important to identify transitions between various actors that in itself does not contribute to alterations in the macro economic profit. At the same time it will be important that effects to be valued are evaluated in a consistent an consequential way. In this context it may be beneficial to use a model for the actors adaptation to the power market where various effects may be used. This working paper describes utility and cost elements that is a basis for Norwegian and foreign analysis of hourly measurements and dynamic prices. The survey shows that it is a large agreement between different investigations with respect to principle effects to be emphasized. There is however, variation with respect to what effects actually are in operation and quantified. There may also be large deviances in the valuation of various utility and cost components. Some single effects are studied closer. An effort is made to compare certain figures from the literature. However, this comparison has been difficult because it is not always clear what conditions have lead to the figures in use. There are large variations between the various analysis estimates. There may be several reasons. The technical products to be priced may vary. It is also evident that the costs for changing measuring equipment may be dependent of the management strategy. The paper refers to newer theoretical literature about the effects of hourly measurements and dynamic
Roberto Eduardo Bittar
, calcium blockers and cytokine receptor antagonists are effective to prolong gestation for at least 48 hours. Among these three agents, atosiban (a cytokine receptor antagonist is safer, though it presents a high cost. Magnesium sulfate is not efficient to prolong gestation and presents significant side-effects. Cyclooxygenase inhibitors also present significant side-effects. Up till now, there is not enough evidence to recommend the use of nitric oxid donors to inhibit preterm delivery. There is no basis for the use of antibiotics to avoid prematurity in face of preterm labor.
Chandavarkar, A G
For many developing countries, migrant workers' remittances comprise a substantial proportion of foreign exchange earnings. The most important macroeconomic requisite for inducing remittances through official channels is a realistic single rate of exchange for the currency of the labor exporting country. Convenient facilities for holding remittances in approved foreign currency accounts with banks in the country of origin are another useful incentive for attracting migrants' funds. In addition, policies must be formulated to ensure the optimal use, sectoral and regional, of cash remittances. There is a choice between consumption, saving, and investment. Generally, remittances have contributed little to the longterm development potential of most labor exporting countries. This reflects the lack of a coherent policy to mobilize the savings from remittances into productive investment. The 1st priority, given the lack of financial and managerial skills in many migrant households, is the creation of a specialized institution or specialized units within existing banks for remittances. It is important as well to ensure that remittances are utilized to inculcate a savings psychology among recipients. This can be achieved through the creation of contractual savings schemes and the linkage of savings to credit facilities. Such measures are contingent upon an adequate spread of banking facilities in rural areas and the development of an appropriate intermediate financial technology in the labor exporting countries. Institutional banking will have to adapt lending procedures to the viability of projects rather than to the availability of collateral. Advantageous interest rates in rural areas are also necessary to redress the urban bias of the financial system in developing countries.