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首页> 外文期刊>Economics and human biology >The timing of sexual maturation among boys and girls in eastern Poland, 1980-2000: A rural-urban comparison
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The timing of sexual maturation among boys and girls in eastern Poland, 1980-2000: A rural-urban comparison

机译：1980-2000年波兰东部男孩和女孩的性成熟时机：城乡比较

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摘要

The aim of this study was to determine secular changes in the sexual maturation of children and adolescents from Eastern regions of Poland between 1980 and 2000, with special attention paid to rural-urban differences. Our sample comprised 34,055 girls and 28,100 boys from 9 to 18 years of age. The age at which each gender reached each stage of sexual maturation was examined, along with menarcheal age in girls. An increase in the rate of sexual maturation was observed over the 20-year period of this study. Menarcheal age in girls decreased by 0.59 years. The length of sexual maturation decreased: from 6.58 years to 3.85 years in girls and from 5.84 years to 3.65 years in boys. A significantly faster rate of sexual maturation was observed between 1990 and 2000. Over the entire 20-year period, adolescents living in rural settings experienced a slower rate of sexual maturation than did their urban peers.
机译：这项研究的目的是确定1980年至2000年波兰东部地区儿童和青少年性成熟的长期变化，并特别注意城乡差异。我们的样本包括9至18岁的34,055名女孩和28,100名男孩。检查了每个性别达到性成熟各个阶段的年龄，以及女孩的初潮年龄。在本研究的20年期间，观察到性成熟率增加。女孩的月经初潮降低了0.59岁。性成熟的时间缩短了：女孩从6.58岁降至3.85岁，男孩从5.84岁降至3.65岁。在1990年至2000年期间，观察到性成熟速度明显加快。在整个20年期间，生活在农村地区的青少年的性成熟速度比城市同龄人慢。

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  • 来源
    《Economics and human biology》 |2013年第2期|221-226|共6页
  • 作者

    Helena Poplawska; Adam Wilczewski; Agnieszka Dmitruk; Wojciech Holub;

  • 作者单位

    University of Physical Education in Warsaw, Faculty of Physical Education and Sport in Biaia Podlaska, Akademicka 2, Biala Podlaska 21-500, Poland;

    University of Physical Education in Warsaw, Faculty of Physical Education and Sport in Biaia Podlaska, Akademicka 2, Biala Podlaska 21-500, Poland;

    University of Physical Education in Warsaw, Faculty of Physical Education and Sport in Biaia Podlaska, Akademicka 2, Biala Podlaska 21-500, Poland;

    University of Physical Education in Warsaw, Faculty of Physical Education and Sport in Biaia Podlaska, Akademicka 2, Biala Podlaska 21-500, Poland;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    adolescence; sexual maturation; puberty; poland; economic transition;

    机译：青春期;性成熟;青春期;波兰;经济转型;

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