皇冠网vip小说-皇冠网足球线上投注网-七匹狼娱乐城开户

據(jù)JDE官網(wǎng)顯示，來(lái)自浙江大學(xué)的解恩澤、北京大學(xué)的徐銘梽、遼寧大學(xué)的余淼杰，合作撰寫(xiě)的論文“Trade liberalization, labor market power, and misallocation across firms: Evidence from China's WTO accession”，在發(fā)展經(jīng)濟(jì)學(xué)頂級(jí)期刊《Journal of Development Economics》線(xiàn)上正式發(fā)表。  

Title: Trade liberalization, labor market power, and misallocation across firms: Evidence from China's WTO accession

貿(mào)易自由化、勞動(dòng)力市場(chǎng)勢(shì)力與企業(yè)間的資源錯(cuò)配：來(lái)自中國(guó)加入WTO的證據(jù)

作者簡(jiǎn)介：

解恩澤 浙江大學(xué)

徐銘梽 北京大學(xué)

余淼杰 遼寧大學(xué) 黨委副書(shū)記、校長(zhǎng)

摘要：This paper studies the impact of trade liberalization on the heterogeneity of labor market power among manufacturing firms, which is a potential source of misallocation. The model shows that heterogeneity of labor market power distorts the allocation of the factors of production, and the variance in the natural log of the markdown serves as a sufficient statistic to infer its negative impact on overall production efficiency. Using China's accession to the World Trade Organization (WTO) as a natural experiment, the empirical results suggest that lower input tariffs decrease the variance in the natural log of the markdown, which reflects the improvement in misallocation. In contrast, reductions in output tariffs have no significant effects.

本文研究了貿(mào)易自由化對(duì)制造業(yè)企業(yè)間勞動(dòng)力市場(chǎng)勢(shì)力異質(zhì)性的影響，這是導(dǎo)致資源錯(cuò)配的一個(gè)潛在來(lái)源。模型顯示，勞動(dòng)力市場(chǎng)勢(shì)力的異質(zhì)性扭曲了生產(chǎn)要素的配置，而折扣自然對(duì)數(shù)的方差作為推斷其對(duì)整體生產(chǎn)效率負(fù)面影響的充分統(tǒng)計(jì)量。以中國(guó)加入世界貿(mào)易組織（WTO）作為自然實(shí)驗(yàn)，實(shí)證結(jié)果表明，較低的輸入關(guān)稅降低了折扣自然對(duì)數(shù)的方差，這反映了錯(cuò)配的改善。相比之下，輸出關(guān)稅的降低沒(méi)有顯著影響。