3,525 research outputs found

    Evaluation of the NAS-ILAB Matrix for Monitoring International Labor Standards: Project Report

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    The Bureau of International Labor Affairs (ILAB) engaged the National Research Council of the National Academy of Sciences (NAS) to recommend a method to monitor and evaluate labor conditions in a given country. The method focuses on 5 labor standards: freedom of association and collective bargaining, forced or compulsory labor, child labor, discrimination, and acceptable conditions of work

    A Study of the Relationship of Personality Development and Achievement in Junior High School Physical Education in the City of San Antonio, Texas

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    The problem of personality maladjustment in school children has interested educators for generations. Before the advent of the testing movement, teachers were compelled to rely on estimates that were generally largely subjective in nature and often even erroneous. The development of standardized. teats of intelligence achievement and personality traits, however, has provided educators more objective measuring instruments and has eliminated much of the subjective element in the evaluation of pupil achievement and personality adjustment. Williams and Brownell1 define a healthy personality as not one that is perfect and free from defects, but one that is able, when difficulties occur, to adjust, to integrate its wishes, its achievements, and its failures. The fact that personality is now considered a unity has many implications for physical education. Personality, like muscle, grows through exercise. The child must have opportunity to make a contribution, to earn recognition, not too rapidly, but at its own rate. Its personality must have opportunity for expression in relationship not only with people but in those play activities that bring satisfaction. Physical education helps tremendously to integrate the various phases of school life thus affording the physical education teacher abundant opportunity to mould personality. Because of the nature of physical education activities and the manner in which they are taught, physical education provides laboratory experience in socialization for the pupil. The physical educator guides the timid and hesitant into activity that builds self-confidence. He helps to create much needed successes in those with inferiority feelings. Caring for equipment, participation in turnabout activities, acknowledgement of personal error, cooperation in team play, showing respect for the property of others, and the bumps of competition are in themselves, opportunities for the leadership and for the development of individual initiative that can be experienced through physical education. The purpose of this study was to determine the relationship between personality development and achievement in physical education. A secondary purpose was to evaluate the physical education of Douglas Junior High School in San Antonio, Texas by means of the personality ratings, and to make recommendations for any changes that may appear. 1 Jesse F. Williams and Clifford L. Brownell, The Administration of Health and Physical Education, p. 162

    Income Satisfaction Inequality and Its Causes

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    In this paper, the concept of Income Satisfaction Inequality is operationalized on the basis of individual responses to an Income Satisfaction question posed in the German Socio-Economic Panel (GSOEP). Income satisfaction is the subjective analogue of the objective income concept and includes objective income inequality as a special case. The paper introduces a method to decompose Income Satisfaction Inequality according to the contributions from variables such as income, education, and the number of children. Given the panel structure of the data, inequality may be attributed partly to permanent individual circumstances and partly to transitory changes. The paper shows that by far the largest part of the satisfaction inequality has to be ascribed to unobserved heterogeneity. Distinguishing between a structural and an unexplained part of inequality we find that income explains the largest part of structural Income Satisfaction Inequality together with household membership; for non-working individuals, the age distribution is very relevant as well.Equivalent Income, Financial Satisfaction, Income Satisfaction, Income Inequality, Variance Decomposition.

    The Subjective Costs of Health Losses Due to Chronic Diseases: An Alternative Model for Monetary Appraisal

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    This paper proposes a method to evaluate health losses or gains by looking at the impact on well-being of a change in health status. The paper presents estimates of the equivalent income change that would be necessary to change general satisfaction with life to the same extent as a change in health satisfaction would do. In other words, we estimate the income equivalent of health changes. Next, the health satisfaction changes are linked to specific diseases in order to estimate the income equivalent for various diseases. This method uses answers to well-being and health satisfaction questions as posed in a large German data set. We distinguish between workers and non-workers and between inhabitants of East- and West- Germany. We find, for instance, that for West-workers hearing impediments are on average equivalent to an income reduction of about 20%, and that heart blood difficulties are for the same group equivalent to a 47% income reduction.chronic diseases, equivalent income, health damages, health satisfaction, well-being.

    Breastfeeding and Occupational Stress and Fatigue of Female Workers in Garment Manufacturing Companies

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    Female workers have not been clearly defined in the legislation that supports breastfeeding. Moreover, a significant number of them experience occupational stress and fatique, which may disturb productivity. The research aimed to reveal the stress and fatigue level of breastfeeding female workers from garment companies in Sobosukawonosraten area of Central Java. Using cross sectional approach, this analytical survey involved 210 female workers of six garment companies across six districts. Furthermore, cluster snowball sampling technique was used to sample the workers, and chi-square test was used to analyze the data. Research results indicated a significant correlation between breastfeeding and occupational stress (X2= 15.307, p= 0.000) with an effect of 26.1% (C= 26.1; OR= 3.124); and another significant correlation between breastfeeding and occupational fatigue (X2= 15.307, p= 0.000) with a 55.5% effect (C= 55.5; OR= 30.82). On the whole, breastfeeding female workers have special needs and require attention from the companies in order to continue supporting good breastfeeding for the babies, who will become the nation’s future generation

    La Antártida como mito y como realidad - Por J. Otero Espasandín - Buenos Aires, Pleamar, 1943.

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    Fil: Canosa, Ada S. de. Universidad Nacional de Cuyo. Facultad de FilosofĂ­a y Letra

    Planar immersion lens with metasurfaces

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    The solid immersion lens is a powerful optical tool that allows light entering material from air or vacuum to focus to a spot much smaller than the free-space wavelength. Conventionally, however, they rely on semispherical topographies and are non-planar and bulky, which limits their integration in many applications. Recently, there has been considerable interest in using planar structures, referred to as metasurfaces, to construct flat optical components for manipulating light in unusual ways. Here, we propose and demonstrate the concept of a planar immersion lens based on metasurfaces. The resulting planar device, when placed near an interface between air and dielectric material, can focus electromagnetic radiation incident from air to a spot in material smaller than the free-space wavelength. As an experimental demonstration, we fabricate an ultrathin and flexible microwave lens and further show that it achieves wireless energy transfer in material mimicking biological tissue
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