财贸经济
財貿經濟
재무경제
Finance & Trade Economics
2012年
11期
78~84
,共null页
海外投资 劳务输出 跨国面板数据 计数模型
海外投資 勞務輸齣 跨國麵闆數據 計數模型
해외투자 노무수출 과국면판수거 계수모형
Overseas Investment, Labor Export, Multinational Panel Data, Count Model
海外投资和劳务输出都是我国对外经济劳务合作的重要发展战略,并且在加入世贸组织后均取得了大幅度的发展,因此探明两者间的内在联系对政策推行有较大的借鉴意义。本文通过理论机理分析和跨国面板数据实证研究,表明在总体上我国的海外投资能促进对外劳务输出和劳务合作,但对不同收入水平国家海外投资的劳务输出效应存在较大差异,即对发达国家和最不发达国家的海外投资能促进劳务输出,对其他发展中国家的海外投资并不影响劳务输出。考虑到劳务输出数据的非负整数性质,本文使用计数模型进一步进行实证研究,泊松回归和负二项回归结果均再次验证对发达国家和最不发达国家的海外投资能促进我国的劳务输出。
海外投資和勞務輸齣都是我國對外經濟勞務閤作的重要髮展戰略,併且在加入世貿組織後均取得瞭大幅度的髮展,因此探明兩者間的內在聯繫對政策推行有較大的藉鑒意義。本文通過理論機理分析和跨國麵闆數據實證研究,錶明在總體上我國的海外投資能促進對外勞務輸齣和勞務閤作,但對不同收入水平國傢海外投資的勞務輸齣效應存在較大差異,即對髮達國傢和最不髮達國傢的海外投資能促進勞務輸齣,對其他髮展中國傢的海外投資併不影響勞務輸齣。攷慮到勞務輸齣數據的非負整數性質,本文使用計數模型進一步進行實證研究,泊鬆迴歸和負二項迴歸結果均再次驗證對髮達國傢和最不髮達國傢的海外投資能促進我國的勞務輸齣。
해외투자화노무수출도시아국대외경제노무합작적중요발전전략,병차재가입세무조직후균취득료대폭도적발전,인차탐명량자간적내재련계대정책추행유교대적차감의의。본문통과이론궤리분석화과국면판수거실증연구,표명재총체상아국적해외투자능촉진대외노무수출화노무합작,단대불동수입수평국가해외투자적노무수출효응존재교대차이,즉대발체국가화최불발체국가적해외투자능촉진노무수출,대기타발전중국가적해외투자병불영향노무수출。고필도노무수출수거적비부정수성질,본문사용계수모형진일보진행실증연구,박송회귀화부이항회귀결과균재차험증대발체국가화최불발체국가적해외투자능촉진아국적노무수출。
Overseas investment and labor export are important development strategies of China's foreign cooperation of economy and labor. Both of them achieve substantial developments after joining the WTO. Therefore, proving the intrinsic link of them is important for policy implementation. In this paper, the authors use theory mechanism analysis and multinational panel data empirical research. Results show that China's overseas investment can promote labor export and cooperation in general. But there exist large differences of the labor export effect of overseas investment to countries with different income level, that is, overseas investment to developed countries and least developed countries can promote labor export, while overseas investment to other developing countries does not affect the labor export. Taking into account the nonnegative integers nature of labor export data, the authors use count model for further empirical research in this paper. The results of both Poisson regression and negative binomial regression verify that overseas investment to developed countries and least developed countries can promote China's labor export.