【摘要】：現(xiàn)有中等收入人口規(guī)模的統(tǒng)計(jì)測(cè)度方法,要么依賴于中等收入界限的劃分,要么存在不能完全排序的情況,具有一定局限性。為此,本文考慮了三種不同方案,對(duì)M-曲線進(jìn)行積分,構(gòu)造出新指數(shù),用于揭示中等收入人口規(guī)模變動(dòng)規(guī)律。研究表明:這一新指數(shù)是一個(gè)綜合指數(shù),既無需提供中等收入界限,又能夠?qū)崿F(xiàn)完全排序,可以很好地用于中等收入人口規(guī)模的歷史評(píng)價(jià)與地區(qū)比較。最后,將新指數(shù)應(yīng)用于中國城鎮(zhèn)居民分組數(shù)據(jù)進(jìn)行實(shí)證研究,發(fā)現(xiàn)2001-2006年,中等收入人口規(guī)模大幅度縮小,而在2006-2011年,中等收入人口規(guī)模有所增加。
[Abstract]:The existing statistical measurement methods of the middle income population either depend on the classification of the middle income limit or have some limitations. Therefore, three different schemes are considered in this paper to integrate the M- curve and construct a new index, which can be used to reveal the law of the scale change of the middle income population. The results show that the new index is a comprehensive index, which can not only provide a middle income limit, but also achieve a complete ranking, and can be well used in the historical evaluation of the size of the middle income population compared with the regional comparison. Finally, the new index is applied to the Chinese urban residents grouping data for empirical research. It is found that from 2001 to 2006, the size of the middle income population decreased significantly, while in 2006-2011, the size of the middle income population increased.
【作者單位】： 山東工商學(xué)院統(tǒng)計(jì)學(xué)院;合肥工業(yè)大學(xué)管理學(xué)院;
【基金】：全國統(tǒng)計(jì)科研計(jì)劃重點(diǎn)項(xiàng)目(2012LZ041) 高等學(xué)校全國優(yōu)秀博士學(xué)位論文作者專項(xiàng)資金資助項(xiàng)目(200982) 中央高�；究蒲袠I(yè)務(wù)費(fèi)專項(xiàng)資金資助項(xiàng)目(2011HGRJ0006、2012HGBZ0189)的資助
【分類號(hào)】：F224;F124
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本文編號(hào)：2147523