行业政策调整下煤炭类上市公司盈余管理实证研究  

Empirical study on earnings management of coal listed companies under the adjustment of industry policies

作　　者：陈萍 冯套柱[1] 李静[1] Chen Ping;Feng Taozhu;Li Jing(School of Management, Xi＇an University of Science and Technology, Xi＇an, Shaanxi 710054, China)

机构地区：[1]西安科技大学管理学院,陕西省西安市710054

出　　处：《中国煤炭》2018年第6期18-22,共5页China Coal

基　　金：国家自然科学基金(71673220);陕西省软科学研究计划(2015KRM005)

摘　　要：通过理论和实证分析煤炭上市公司的盈余管理,并结合行业政策调整的实际情况,选取21家煤炭类上市公司为样本,根据样本公司2011-2016年的年报数据分析盈余管理的存在性。采用总体应计利润法,运用扩展后修正的琼斯模型计算可操纵性应计利润,研究结果表明管理层当局有进行正向盈余管理的行为,且存在程度上的差异。According to the theoretical and empirical analysis on earnings management in listed coal companies,and combining the actual situation of the industry policy adjustment to select 21 coal listed companies as samples,the authors analyzed the existence of earnings management of listed coal companies basing upon financial data from 2011 to 2016,used total accrual profit method and the extended adjusted Jones model to calculate discretional accruals.The results showed that the management had positively earned management behavior in different degrees.

关 键 词：行业政策调整 煤炭类上市公司 盈余管理 

分 类 号：TD-9[矿业工程]