مردیها, سارا

[ 1 ] - ارزش‌گذاری تفرجی بوستان جنگلی ناژوان اصفهان با استفاده از روش ارزش‌گذاری مشروط

  Determining the real value of natural ecosystems, due to their significant function and ecosystem services and necessity of the best management for make use of them, has a great importance. Recently, natural resource economists have studied ecosystem value of natural resources and its role in human welfare. These studies have made a considerable progress in valuation of environmental as well ...