煤炭企业公司特征与财务绩效相关性的实证研究.docVIP

煤炭企业公司特征与财务绩效相关性的实证研究 袁显平 马玲 西安科技大学管理学院 X 关注成功！ 加关注后您将方便地在 我的关注中得到本文献的被引频次变化的通知！ 新浪微博 腾讯微博 人人网 开心网 豆瓣网 网易微博 摘????要： 理清公司特征与财务绩效间的关系, 有利于新常态下煤炭企业的对标管理与扭亏增盈。选取了2006-2015年煤炭上市公司的相关数据, 在描述统计的基础上, 对其公司特征与财务绩效的关系进行了回归分析。研究发现:公司规模与财务绩效显著正相关;公司负债程度与财务绩效显著负相关;在煤炭市场低迷期公司效率和成长性与财务绩效显著正相关;煤炭上市公司多元化程度与财务绩效间并不存在显著的相关关系。 关键词： 公司特征; 财务绩效; 回归分析; 作者简介：袁显平 (1971-) , 男, 四川宜宾人, 副教授, 博士 (后) , 硕士生导师, 主要研究方向:公司理财, 能源经济与管理。 基金：国家自然科学基金项目 An empirical study on the correlation between the characteristics and financial performance of listed coal companies Yuan Xianping Ma Ling College of Management, Xian University of Science and Technology; Abstract： Understanding the relationship between company characteristics and financial performance is conducive to benchmarking management, making up deficits and getting surpluses of coal enterprises under the new normal economic.Selecting relevant data of listed coal companies from 2006 to 2015, after descriptive statistics analyzing, this paper used regression to derive the relationship between corporate characteristics and financial performance.The results showed that company size is significantly positively correlated with financial performance, together with the significantly negative correlation between financial leverage and performance, and the significantly positively correlation between companys financial performance and growth in coal market downturn.At the same time, it was found that there is no significant correlation between the diversification degree and financial performance of the listed coal companies. Keyword： characteristics of company; financial performance; regression analysis; 引用格式:袁显平, 马玲.煤炭企业公司特征与财务绩效相关性的实证研究[J].中国煤炭, 2017, 43 (8) :29-32, 46. Yuan Xianping, Ma Ling.An empirical study on the correlation between the characteristics and financial performance of listed companies in coal industry[J].China Coal, 2017, 43 (8) :29-32, 46. 由于煤炭供求关系失衡, 自2011年末起我国煤炭价格总体呈现下跌态势, 2015年底降至最低点, 导致诸多企业经营恶化、举步维艰。而自201