1. Introduction - 早稲田大学
1. Introduction - 早稲田大学
1. Introduction - 早稲田大学
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Saka and Oshika (2010) at KAA<br />
2. Previous Research and Hypotheses<br />
Previous Researches<br />
Cormier and Magnan (1997) , Cormier and Magnan (1997) ,<br />
Konar and Cohen (2001)<br />
Barth and McNichols (1994) , Garber and Hammitt (1998),<br />
Bae and Sami (2005), Graham et al. (2001)<br />
Impact of CO 2 Emissions<br />
Global Warming Measures Law<br />
CO2 emission data for business is available from FY2006.<br />
JAA Special Committee Final Report (2009)<br />
Higher CO 2 emissions may force the businesses to invest in emission<br />
reductions or to purchase CO 2 emission rights.<br />
Companies failing to fulfill the targets of the Kyoto Protocol may lose<br />
some sales and business dealings.<br />
H1: CO 2 emissions have a negative impact on market value.