نتایج جستجو برای: number of labor
تعداد نتایج: 21185761 فیلتر نتایج به سال:
Computable general equilibrium (CGE) modeling has provided a number of important insights about the interplay between environmental tax policy and the pre-existing tax system. In this paper, we emphasize that a labor market policy of recycling tax revenues from an environmental tax to lower employers’ non-wage labor cost depends on how the costs of labor are modeled. We propose an approach, whi...
Background: Mother’s position during labor has been a major of concern for faster, easier and more tolerable birth. In fact, changing of the position during labor can be introduced as a solution for dystocia, prolonged labor and labor arrest. Furthermore, pregnancy outcomes including post partum bleeding is affected by upright delivery position. Objective: To investigate the effect of sitting p...
results the mean age in breathing technique with lavender and breathing technique alone were 25.5 ± 4.3 and 26 ± 4.9, respectively .two groups were comparable in this regards (p = 0.6), but the length of active phase in interventional group was 7.85 ± 3.85 hours and in the control group it was 9.88 ± 6.65 hours. the decrease of the length of labor in the active phase was higher in the experimen...
According to Steven Seidman, analysts of institutionalized heterosexuality have ‘focused exclusively on its role in regulating homosexuality’ and, while queer approaches theorize how ‘homosexuality gains its coherence in relation to heterosexuality, the impact of regimes of normative heterosexuality on heterosexuality has largely been ignored’ (2005: 40). Over the last decade and more, however,...
Violent deaths, kidnapping and extortion have spiked in Mexico’s border towns since 2004. Using a formal model and case studies from Mexico, I argue that such phenomena are partially explained by changes in the composition of illegal labor markets. Government permissiveness fostered territorial wars between Mexican drug cartels. To sustain such inter-cartel fights, drug leaders promoted the rec...
تحلیل پوششی داده ها به عنوان یک علم نوپا به ابزاری برای اندازه گیری کارایی در آمده است. تحلیل پوششی داده ها به بررسی و ارزیابی واحدهای تصمیم گیرنده که یک یا چند ورودی را برای تولید یک یا چند خروجی مصرف می کنند می پردازد. از مشخصه های اصلی تحلیل پوششی داده ها حساس بودن آن نسبت به داده ها می باشد بدین معنی که عدم دقت در جمع آوری داده ها باعث به دست آمدن نتایج نادرستی می گردد. از جمله کاربردهای ان...
from historical facts to geo-political realities: relation between turkey and armenia ( 1915 – 2010)
armenias geopolitics and its historical experience have had a determining impact on the character of its foreign policy .present-day armenia is a small, landlocked country with _11,620 square miles area armenias landlocked nature makes it dependent on the benevolence of its neighbors for access to the outside world a fact that gives it a sense of isolation and vulnerability. as it was indic...
Objective: Social problems prohibit accomplishment of social development, or at least delay its process. Child labor is one of the social problems. Poverty has a substantial effect in creation and stability of child labor. In this study, we surveyed correlations between child labor and social development at two distinct times to find the direction of their relationship. Method: This is a c...
Objective: Social problems prohibit accomplishment of social development, or at least delay its process. Child labor is one of the social problems. Poverty has a substantial effect in creation and stability of child labor. In this study, we surveyed correlations between child labor and social development at two distinct times to find the direction of their relationship. Method: This is a c...
background: labor pain is one of the severest pains that cause many women request cesarean section for fear of pain. thus, controlling labor pain is a major concern of maternity care. nowadays, interest in non-pharmacological pain relief methods has been increased because of their lower side effects. the effects of discrete heat and cold on decreasing labor pain have been reported but there was...
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