CAJ | 학술논문

作为一种有效的多变量分析方法,结构方程模型在竞争力评价研究中的应用日益增加.为了更好地了解国内学者在该领域的研究应用现状,我们通过CNKI检索工具,筛选了2003-2012年5月间的32篇基于结构方程模型的竞争力评价文章,并从研究的经济实体、竞争力测量指标、数据、模型估计方法等方面对这些文章进行了分析.分析表明,虽然结构方程在竞争力评价中已取得成功应用,但依然存在不少问题,例如竞争力测量指标的不一致,较小样本量时估计方法选取不恰当,所使用的样本数据存在偏差,对面板数据处理过于简单等.最后,我们对进一步研究的方向提出展望和建议,主要包括应加强竞争力评价理论模型的研究,建议在小样本时采用基于偏最小二乘的估计方法,引入适合处理面板数据的新型结构方程模型等.
작위일충유효적다변량분석방법,결구방정모형재경쟁력평개연구중적응용일익증가.위료경호지료해국내학자재해영역적연구응용현상,아문통과CNKI검색공구,사선료2003-2012년5월간적32편기우결구방정모형적경쟁력평개문장,병종연구적경제실체、경쟁력측량지표、수거、모형고계방법등방면대저사문장진행료분석.분석표명,수연결구방정재경쟁력평개중이취득성공응용,단의연존재불소문제,례여경쟁력측량지표적불일치,교소양본량시고계방법선취불흡당,소사용적양본수거존재편차,대면판수거처리과우간단등.최후,아문대진일보연구적방향제출전망화건의,주요포괄응가강경쟁력평개이론모형적연구,건의재소양본시채용기우편최소이승적고계방법,인입괄합처리면판수거적신형결구방정모형등.
As an effective multivariate analysis method, structural equation modeling is more and more used in competitiveness evalu-ation research in recent days. To better understand the status of its application by the mainland scholars in this field, we review 32 articles on competitiveness evaluation by way of structural equation modeling which are published in 2003 through May 2012 in CNKI, and then make detailed analysis on these articles from the aspects of study entity, measurements, data collection, estimation method and software used. Although Structural equation modeling has been made successful application in the evaluation of competitiveness, still there exist many problems. Finally, we propose some expects and suggestions in the direction of further research, including enhancing the research on theory of competitiveness, using Partial Least Squares modeling when sample size is small, using new type of structure equation model which is more appropriate to handle panel data.