江苏师范大学学报（自然科学版）
江囌師範大學學報（自然科學版）
강소사범대학학보（자연과학판）
Journal of Xuzhou Normal University(Natural Science Edition)
2014年
3期
63-67
,共5页
制造业%区位基尼系数%重心模型%区位熵%江苏省
製造業%區位基尼繫數%重心模型%區位熵%江囌省
제조업%구위기니계수%중심모형%구위적%강소성
manufacturing industry%locational Gini coefficient%gravity model%locational entropy%Jiangsu Province
运用区位基尼系数、区位熵和重心模型，以地级市为研究单元，选取2002～2012年制造业两位数行业的总产值数据，定量分析江苏省制造业空间格局及其变化特征。结果表明：江苏省制造业行业呈现出不同程度的集中态势，但集中程度有所减弱；劳动密集型、资本密集型和技术密集型行业的分布重心均表现出先向东南、后向西北的变动轨迹；各市制造业中均拥有一定数量的比较优势行业，但苏南以技术密集型行业居多，苏北以劳动密集型行业居多，苏中则介于其间。
運用區位基尼繫數、區位熵和重心模型，以地級市為研究單元，選取2002～2012年製造業兩位數行業的總產值數據，定量分析江囌省製造業空間格跼及其變化特徵。結果錶明：江囌省製造業行業呈現齣不同程度的集中態勢，但集中程度有所減弱；勞動密集型、資本密集型和技術密集型行業的分佈重心均錶現齣先嚮東南、後嚮西北的變動軌跡；各市製造業中均擁有一定數量的比較優勢行業，但囌南以技術密集型行業居多，囌北以勞動密集型行業居多，囌中則介于其間。
운용구위기니계수、구위적화중심모형，이지급시위연구단원，선취2002～2012년제조업량위수행업적총산치수거，정량분석강소성제조업공간격국급기변화특정。결과표명：강소성제조업행업정현출불동정도적집중태세，단집중정도유소감약；노동밀집형、자본밀집형화기술밀집형행업적분포중심균표현출선향동남、후향서북적변동궤적；각시제조업중균옹유일정수량적비교우세행업，단소남이기술밀집형행업거다，소북이노동밀집형행업거다，소중칙개우기간。
By using the methods of locational Gini coefficient,locational entropy and gravity model,taking 13 cities of Jiangsu Province as research unit,and selecting total output value of two-digit manufacturing industries from 2002 to 2012,the spatial pattern and its change of manufacturing industry are analyzed quantitatively.The results show that manufacturing industries in Jiangsu Province tend to concentrate in different degrees,but the concentration de-gree has declined with the time passing.For labor-,capital- and technology-intensive manufacturing industries,the direction of trajectory all moves to southeast first and then transfer to northwest gradually.Meanwhile,each city has a certain amount of comparative advantage manufacturing sector.However,technology-intensive industries are dominant in southern Jiangsu,labor-intensive industries are dominant in northern Jiangsu,both technology-intensive industries and labor-intensive industries are dominant in middle Jiangsu.
