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This anthropometric study focuses on the histories of three important Latin American countries - Brazil, Peru, and Argentina - during the 19th century, and tests hypotheses concerning their welfare trends. While non-farm Brazil and Lima, Peru, started at relatively low height levels, Brazil made substantial progress in nutritional levels from the 1860s to the 1880s. In contrast, Lima remained at low levels. Argentinean men were tall to begin with, but heights stagnated until 1910. The only exception were farmers and landowners, who benefited from the export boom.  相似文献   

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Secular change in adult height of residents in a rural indigenous community in the Valley of Oaxaca was evaluated. Subjects were measured in 1971 (49 males, 26 females 19–70 years), 1978 (128 males, 124 females 19–82 years) and 2000 (155 males, 255 females 19–89 years). Heights were adjusted for estimated loss with age using two protocols; height at 21 years of age was also estimated. The effects of age and secular factors on measured and adjusted heights were evaluated through segmented linear regressions for three birth periods, <1930, 1930 through 1959 and ≥1960 which approximate significant periods in Mexican history. Secular increase in height occurred but estimated rates varied over time and between sexes. Males born before 1930 showed a secular increase in height but females did not. Adults of both sexes born 1930–1959 showed secular gains and estimated rates did not differ. The secular gain in height continued among those born 1960 and later and estimated rates were similar in both sexes. Estimated height at 21 years of age increased in males (not significant) but not in females born before 1930, showed little or no change in those born between 1930‐1959, and increased (not significant) in those born 1960 and later. Combining observations on adults with those for youth in the community indicated several phases of secular change in height that varied with years of birth. Am J Phys Anthropol 2010. © 2009 Wiley‐Liss, Inc.  相似文献   

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The study of marriage seasonality of populations with different socioeconomic backgrounds may contribute to the better understanding their reproductive behaviours. This study analyses the monthly distribution of marriages in the 19th century in four agricultural villages and four pastoral villages on the island of Sardinia (Italy). The data were derived from 7340 marriage acts (3571 for the four agricultural villages and 3769 for the four pastoral villages). The aim is to ascertain whether the Sardinian agricultural and pastoral communities followed the matrimonial models reported for contemporary Italy and Europe and whether there was a change in the monthly distribution of marriages between the two halves of the 19th century. The results suggest that the marriage seasonality of the Sardinian farmers and shepherds was very similar to the patterns shown in the 19th century by Italian and European agricultural and pastoral communities. The Sardinian farmers preferred to marry in autumn-winter, while the Sardinian shepherds had a very high concentration of marriages in summer-autumn. Both communities avoided marriages in the Advent and Easter periods and in the month of May (dedicated to the Virgin Mary), and the farmers also in August (also dedicated to the Virgin Mary). Despite a certain seasonal stability, there was a significant change in the monthly distribution of marriages between the two halves of the 19th century in both the agricultural and pastoral communities, probably due to a series of laws that transformed the centuries-old socioeconomic system of Sardinia in the second half of the century.  相似文献   

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We study height trends among Chinese, South Korean, and Taiwanese groups during the rapid economic growth period of the 1960s to the 1980s. Heights rose strongly as income grew. Did rapid income growth also cause a decline in gender inequality? Or did it rise because the gains were unevenly distributed? Gender inequality is particularly interesting given the traditionally strong son preference in the region. For mainland China, we find that gender inequality was relatively modest in the pre-reform period (before the 1980s). Especially in comparison to the early 20th century, female heights grew faster than male heights. In contrast, the 1980s transition period to an economic system with market elements was characterized by increasing gender inequality in China. This was the case to an even greater extent in South Korea, where gender dimorphism noticeably increased during the 1980s, paralleling a similar increase in sex-selective abortions. Moreover, we also study other inequality patterns in the three countries, focusing on socioeconomic, regional, and educational differences between groups.  相似文献   

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The biological standard of living in Central Italy at the beginning of the 19th century is analyzed using newly collected data on the height of recruits in the army of the Papal States. The results reveal a decline in height for the cohorts born under French rule (1796–1815). Although this trend was common to many parts of Europe, the estimated magnitude of the decline suggests a worsening of the biological standard of living of the working classes in the Papal States even relative to that of other countries. Despite the differences in the economic systems within the Papal States, no significant geographical variation in height has been found: even the most dynamic and advanced regions experienced a dramatic height decline. Mortality also increased during the period under consideration.  相似文献   

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Statural growth in human populations is a sensitive indicator of socio-economic well-being, and improvements in socio-economic status are reflected in secular increases in adult height. In the present study, we investigated the statures of historical Korean societies to show how stature changed over time. Applying Fujii's equation, derived from modern Japanese, to the measurement of femora removed from 15th- to 19th-century Joseon tombs, the average heights of Korean adults during the Joseon dynasty were estimated to be 161.1 ± 5.6 cm and 148.9 ± 4.6 cm for males and females, respectively. Plotting statures for successive historical societies against time revealed that Korean heights remained relatively unchanged through to the end of the 19th century, a pattern that differs from that seen in many Western countries in which stature transiently decreases after the Middle Ages. In contrast, a sharp increase in Korean stature was observed at the beginning of the 20th century, similar to trends seen in other nations (although exact timing varies in different countries). There were no accompanying changes of stature sexual dimorphism. The data reported in this study reflect the unique historical experience of Korea; the relative isolation of Joseon society, the late onset of modernization (at the end of the 19th century), and the later occurrence of industrialization (during the 1960s).  相似文献   

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We explore whether there was an urban height penalty in Spain during the period of early industrialization from 1840 to 1913, using data from Spain's Southeastern coast and from Castile-Leon. Our results indicate that in the Mediterranean Coast of Southeastern Spain urban heights were well above rural ones for most of the period considered. In Castile-Leon, however, urban and rural heights were about the same until 1870 but urban heights were intermittently above rural ones thereafter. Hence, in Spain urban heights were not always below rural ones in stark contrast to the pattern obtained in other parts of Europe and North America.  相似文献   

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Bodenhorn, Guinnane, and Mroz (2017) argue that the diminution of heights during the Industrial Revolution and in the Antebellum U.S. is an artefact of the biased nature of the samples analyzed. We demonstrate that it would be an unfathomable coincidence if men and women all self-selected into scores of completely independent samples in such a way as to bias them in the identical direction. Instead, wWe show that BGM’s periodization is flawed and that their statistical models are misspecified, because they fail to consider the extent to which they introduce severe multicollinearity into their regressions. In addition, they fail to specify how they selected the samples they included in their analysis. In contrast, we argue that the economic transition from a predominantly agricultural to an increasingly industrial society was not a smooth process and lags in adjustment led to nutritional stresses. Height of a typical man in the U.S. decreased by 0.75 inches at a time when incomes were growing at a rate of 1.2% per annum. The developing human body of children and youth was sensitive enough to these nutritional stresses to register their effect better than monetary measures could. While nutritional status did decline during the Industrial Revolution in Europe and at the onset of modern economic in the U.S., by the second half of the 19th century agricultural productivity caught up with the increased demand for foodstuffs and height reversals became a rarity. Thus, although markets adjusted, they did not do so instantaneously. Consequently, physical stature declined during this adjustment process although the wealthy were shielded from the increased price of nutrients. So, the divergence in average incomes and average heights at the threshold of the modern age is not so puzzling after all.  相似文献   

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During the 19th century the physical stature of the Canadian-born stagnated or declined slightly in spite of a substantial increase in income. Stature varied regionally within Canada. The Quebec population was especially short; men in the Atlantic coastal region were taller than their low incomes would lead us to expect. Heights increased dramatically in the 20th Century. The pattern of long-run change is consistent with evidence of age-specific mortality and with the relationship between income and physical well-being envisaged by Preston [Preston, S., 1975. The changing relationship between mortality and the level of economic development. Popul. Stud. 29, 231-248]. The transition from stagnant or declining stature to secular increase points to a dramatic shift ca. 1900 in the evolution of the physical standard of living in Canada.  相似文献   

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