Accounting for Nature's Benefits: The Dollar Value of Ecosystem Services

Accounting for Nature's Benefits: The Dollar Value of Ecosystem Services

Wealth Accounting, Ecological Capital and Ecosystem Services

This paper develops a methodology for including ecosystem services in a wealth accounting framework. Accounting for ecosystems and their services leads to adjusting net domestic product (NDP) for the direct benefits provided by the current stock of ecosystems but not for their indirect contributions in terms of protecting or supporting economic activity, property and human lives. When ecosystem...

conditional copula-garch methods for value at risk of portfolio: the case of tehran stock exchange market

ارزش در معرض ریسک یکی از مهمترین معیارهای اندازه گیری ریسک در بنگاه های اقتصادی می باشد. برآورد دقیق ارزش در معرض ریسک موضوع بسیارمهمی می باشد و انحراف از آن می تواند موجب ورشکستگی و یا عدم تخصیص بهینه منابع یک بنگاه گردد. هدف اصلی این مطالعه بررسی کارایی روش copula-garch شرطی در برآورد ارزش در معرض ریسک پرتفویی متشکل از دو سهام می باشد و ارزش در معرض ریسک بدست آمده با روشهای سنتی برآورد ارزش د...

Evaluation of the Impact of Actors on Ecosystem Accounting

This study aimed to evaluate the effect of type of players on ecosystem accounting system using structural equations. In total, 84 activists in the field of environmental accounting (ecosystem) were selected through convenience sampling. Subjects filled the 22-item questionnaire of components of actor network and the 25-item questionnaire of ecosystem accounting. Given the fact that the signifi...

Ecosystem services and agriculture: Cultivating agricultural ecosystems for diverse benefits

Scott M. Swinton⁎, Frank Lupi, G. Philip Robertson, Stephen K. Hamilton Department of Agricultural Economics, Michigan State University, East Lansing, MI 48824-1039, United States Department of Fisheries and Wildlife, Michigan State University, East Lansing, MI 48824-1039, United States Department of Crop and Soil Sciences, Michigan State University, Hickory Corners, MI 49060, United States W.K...