首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   9篇
  免费   1篇
计划管理   1篇
经济学   3篇
综合类   1篇
贸易经济   1篇
经济概况   4篇
  2023年   1篇
  2015年   1篇
  2013年   4篇
  2010年   2篇
  2009年   1篇
  2007年   1篇
排序方式: 共有10条查询结果,搜索用时 15 毫秒
1
1.
Economic growth has not always generated improvements in a population's health. Biological indicators of human well‐being, including stature, suggest the march to prosperity was not a steady one, and these biological indicators offer estimates of the health costs associated with modern economic growth. We employ an international data set to study the socioeconomic benefits and health costs associated with the transition to modern economic growth during the nineteenth century. We find that while the growth of GDP per capita had a positive impact on the stature of Western populations, prior to the mastery of the germ theory of disease, urbanization had a strong negative impact.  相似文献   
2.
A sample of adolescent heights and weights from the Czechoslovak city of Liberec is analyzed to shed light on the changes in biological standard of living between 1946 and 1966, the early years of Communist rule in Czechoslovakia. The long-term trend in average height was upwards for all social groups but differences in stature between social groups were about as large as in Communist Czechoslovakia as in market economies, such as the UK. Sons of blue-collar fathers and of parents employed in agriculture were generally shorter than sons of clerks and professional employees (teachers, doctors, lawyers). The anthropometric record also suggests that in the immediately post-war years inequality was greater than in the late 1950s and early 1960s.  相似文献   
3.
Assessing the relative stature of journals devoted to the information systems (IS) discipline is an important issue for IS scholars and those who evaluate them. Even though journal assessment results are often dubiously applied by those making hiring, promotion, and merit decisions, the fact that they are so often a major ingredient in these decisions demands that we understand underlying journal assessment processes. Beyond processes involving the opinions of various “experts,” we here examine how IS journals can be evaluated based on overt behaviors of crowds of IS scholars. These behaviors are revealed preferences, in contrast to stated preferences found in opinions. Two classes of objective journal assessments are studied: impact measures and power measures. Among the former, we find that so-called journal impact factors are problematic, rendering their meaningfulness in evaluating journal stature highly suspect. Another kind of impact measure, the H-index, is found to be a more straightforward way to gauge journal impact. Two power measures for assessing IS journal stature are examined: publishing intensity and publishing breadth. The stature of IS journals according to each of the impact measures and power measures is determined. A comparison of the results shows that a small group of four or five IS journals are repeatedly found at the top across multiple objective assessment approaches. To account for both the consumption and production of IS research, it is suggested that a combined use of impact and power measures be employed in exercises aimed at evaluating relative statures of journals devoted to IS research.  相似文献   
4.
During the late nineteenth century, the physical stature of New Zealand‐born men stagnated, despite an apparently beneficial public health environment and growth in per‐capita incomes. We examine trends and differentials in male stature through World War I enlistment and casualty records. Stature varied by social class, with professionals and men in rural occupations substantially taller than their peers. There is not enough evidence to show that the indigenous Maori population differed in height from men of European descent. Stagnation in stature in late nineteenth‐century New Zealand is consistent with patterns observed in Australia, North America, and Western Europe.  相似文献   
5.
Abstract This paper reviews recent literature using stature and weight as measures of human welfare with a particular interest in cliometric or historical research. We begin with an overview of anthropometric evidence of living standards and the new but fast‐growing field of anthropometric history. This literature is always implicitly and often explicitly longitudinal in nature. We then discuss (i) systematic empirical research into the relationship between conditions in early life and later life health and mortality and (ii) historical evidence on the relationship between body mass, morbidity and mortality. We conclude with a discussion of the importance of historical sources and understandings to health economics and population health.  相似文献   
6.
Using a new source of nineteenth-century state prison records and robust statistics, this study contrasts the effects of social conditions on the stature of comparable African American and white women during the economic development of the United States. Across the stature distribution, Great Lakes, Plains, and Southern women were taller than women with other US and international nativities. Women from the Northeast and Middle Atlantic were the shortest within the US, but were taller than British and European immigrants. White women were consistently taller than black women. Stature also varied over time with industrialization and emancipation. Across the stature distribution, women in outdoor, unskilled occupations were taller than women in indoor, skilled occupations. These results show that US women's average statures reflect net nutritional conditions that are not available in traditional measures of economic well-being.  相似文献   
7.
The earliest measures of well-being for Europeans born in the Pacific region are heights and wages in Tasmania. Evidence of rising stature in middle decades of the nineteenth century survives multiple checks for measurement, compositional, and selection bias. The challenge to health and stature seen in other settler societies (the ‘antebellum paradox’) is not visible here. We sketch an interpretation for the simultaneous rise of Tasmanian stature and per capita gross domestic product based on relatively slow population growth and urbanisation, a decline in food cost per family member available from a worker's wage, and early recognition of the importance of public health.  相似文献   
8.
Objective: To estimate health-related quality of life (HRQoL) in non-growth hormone deficient (GHD) small for gestational age (SGA) children before and after growth hormone (GH) treatment to adult height (AH).

Methods: This was a multicentre, two-arm trial. Following an initial 2-year double-blind study period, patients entered a 2-year extension period followed by treatment to AH. At baseline patients were randomised to GH (0.033 or 0.067 mg/kg/day) and continued treatment at that dose until AH. Height was assessed at baseline and 3-monthly intervals to AH (height velocity <2 cm/year). Height standard deviation score (SDS) before and after GH therapy was mapped onto estimated HRQoL scores up to AH.

Results: Of the 79 children randomised into the study 53 were non-GHD (defined as peak GH >20 mU/L [peak 24-h GH value and peak arginine tolerance test]). At baseline these children had a mean (mean [±SD]) height SDS of ?3.2 (0.7), height velocity SDS ?0.6 (1.2) and age, 8.1 (1.9) years. Estimated HRQoL scores were significantly (p < 0.001) increased from baseline at AH (ΔHRQoL, 95% CI) (0.033 mg/kg/day, 0.112 [0.092, 0.132]; 0.067 mg/kg/day, 0.115 [0.094, 0.136]). HRQoL was not different between treatment groups. A significant gain in AH, relative to an SGA reference population, was reported in GH-treated patients. Mean (95% CI) ΔAH SDS (0.033 mg/kg/day, +1.4 [1.1, 1.6]. 0.067 mg/kg/day, +1.7[1.4, 2.0]).

Limitations: The analysis assumes HRQoL can be mapped onto height SDS.

Conclusions: GH treatment in short children born SGA without signs of persistent catch-up growth was associated with significant improvement in HRQoL and normalisation of AH.  相似文献   
9.
John Komlos 《Cliometrica》2007,1(3):211-237
We examine secular trends in biological well-being in the Habsburg Monarchy circa 1850–1910 on the basis of evidence on the physical stature of recruits disaggregated at the regional level. We find that heights stagnated generally among the 1850s birth cohorts. The secular increase in heights that lasted until the twenty-first century began among the 1860s birth cohorts. Men born in the more developed Czech and Austria areas were as tall as many populations in Western Europe, whereas the men born in the Polish/Ukrainian provinces were about as tall as the Mediterranean populations. There was a 3.3 cm gap between the heights of men living in the core versus periphery of the Monarchy, which reflects a substantial gap in biological living standards. We also consider spatial convergence of biological living standards. Heights did not converge across the different provinces of the Monarchy at all in the 1850s, diverged in the 1860s, and began to converge subsequently. Convergence was more rapid among those born in the 1880s than among the cohorts of the 1870s, even though the average rate of increase in heights was greater in the 1870s than in the 1880s. The convergence was limited to the peripheral regions (Polish/Ukrainian, Romanian, and Slovakian). No convergence was evident among the Austrian, Czech, Hungarian or Croatian areas. By the end of the period under consideration the gap between Austrian and Polish/Ukrainian heights was reduced to 1.5 cm. The evidence on heights is quite similar to the evidence on GDP growth insofar as it points to some positive elements but is by no means uniformly favorable. The Monarchy was not stagnating, or about to collapse on the eve of World War I on account of economic considerations as the Soviet Union did, but it was also not among the high-achievers of the era as the Scandinavian countries or Germany.
John KomlosEmail:
  相似文献   
10.
This is a first focused examination of age misreporting in military recruitment. We take advantage of an original dataset comprised of New Zealand military personnel records in the Second Boer War matched with birth historical records. First, we find that age misrepresentation is common: about one third of soldiers on our dataset misreport their ages. Second, we find that soldiers the estimated age-specific mean heights do not change significantly when we change from using reported ages to using true ages. Researchers can prioritise the investigation of true ages on those reporting to be 21 or younger.  相似文献   
1
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号