Valuation of forest carbon sinks in China within the framework of the system of national accounts

To better promote forest resource management and strengthen the development of forest carbon sink marketization, this paper studied the accounting of forest carbon sinks from 2003 to 2008 based on a system of national accounts （SNA） and data from the latest forest resources inventory in China. The study calculated the value of forest carbon stocks at a total of RMB 817.13 × 10^9 yuan in 2003 and RMB 839.93×10^9 yuan in 2008, with an average annual increase of 0.55 % from an increase in physical carbon sinks. The total value of forest carbon sinks in 2003 and 2008 was RMB 26.73×10^9 yuan and RMB 29.77×10^9 yuan, respectively, with an average annual growth of 2.18 %. From 2003 to 2008, both stock and flow value of forest carbon sinks increased, but the total net flow value of carbon sinks decreased. The growth rate for the environmentally adjusted Gross Domestic Product （eaGDP） for China＇s forest carbon sinks was 17.23 %, outstripping the average growth rate of 9.5 % for the GDP during the same period. The study alsoindicates that China＇s forest carbon sinks affects the GDP in the range of 0.25-0.26 %, and its economic potential is not relatively huge.

Extending the production boundary of the System of National Accounts (SNA) to classify and account for ecosystem services

There is a broad acceptance to depicting the relationship between ecosystems and human well-being using the concept of ecosystem services,emanating in large from the findings and research published in the Millennium Ecosystem Assessment in 2005.While the generic concept of ecosystem services provides an excellent platform for discussion,the ongoing lack of clarity surrounding the definition,clas sification and measurement of ecosystem services,is emerging as a barrier to more extensive collaboration across disciplines.This paper applies the principles of national accounting to bring additional rigor and consistency to the discussion on ecosystem services.In this paper we revisit four fundamental aspects of the System of National Accounts(SNA)that underpin the measurement of the economy,namely,the definition of economic units;the definition of production;the recording of transactions and the recording assets.By considering each of these aspects in the context of the United Nations'System of Environmental-Economic Accounting,the paper presents a framework to describe the relationship between ecosystems and human aativity that can then be used to consistently define,classify,measure and account for ecosystem services.

Principal Features of Building Social Accounts Matrix and Improving Statistical Database for Eco-countries

With common borders of the population, total area, and GDP （PPP-based） of Economic Cooperation Organization （ECO） member states are estimated as 416 million persons, 7.9 million m2, and US$2.7 trillion respectively （2010 data）. Although heterogeneous in the extent, there is economic development, overall, with serious energy and transport-transit relations among countries that is reflected in growing trade turnover year-by-year. However, there are still rather unused resources and capacity in such areas of cooperation among countries as exchange of energy, transport services, agricultural and industrial goods, use of opportunities for tourism, promoting investment and innovation processes and other areas. Certainly, maximum and optimal use of these resources calls for availability of analytical means capable of accounting for relations both within member states and among them. The implementation of computable general equilibrium （CGE） modeling in each member state would thus be of great significance in resolution of these problems both in terms of accounting for input-output linkages within the countries as well as enabling impact of main trading partners and goods and services among countries. The analysis carried out indicates that there are a number of problems in application of CGE model in most of the member states. As such, input-output tables are not compiled in some countries, while in others despite the fact that these tables are compiled, there are no attempts to build the model, yet in other countries, even if the CGE model is implemented, there are difficulties in taking into account the real results in the face of serious problems related to improving national accounts system database. Summarizing these problems, it is possible to conclude that to ensure the application of a CGE model,there is a great need to work out procedures of compilation of a social accounts matrix （SAM） that lies on the basis of this model, for which the relevant statistics of a member state must be improved. Considering the above-mentioned, the presented research, makes procedures and proposals on compilation of SAM, improves statistical data for researching the extent of application of CGE Model in ECO member states, and identifies the degree of availability and organization of relevant data to develop input-output tables and respective SAM.

Social Accounting Matrix on the Base of the Mexican System of National Accounting

Links between institutional sectors and economic activities with National Accounting System of Mexico are studied used accounting multipliers. Key sectors had changed to strategic or leading as oil and gas extraction and dairy product manufacturing, i.e., Mexico went from a producer of goods to a service provider country, losing value added in their production chains. The mixed income is leading/independent economic activity for woman whose income is between 1 and 5 minimum wages. This is really important in the domestic economy through its impact on solidarity activities： providing care and support and providing food. Moreover, non-financial corporations and households of 10 or more minimum wages for income investing in strategic sectors such as retail trade and wholesale and manufacturing products derived from oil and coal. This is evidence of two Mexicos： the traditional and industrialized.

Tourist Attraction Development in Denmark and Its Impact on Regions

This paper presents an investigation on the definitions of different concepts within cultural, tourism and creative industries, and experienced economy. The statistical approach is used in this analysis, both relating to the data presentation and the application of the Danish regional model for the economic assessment of tourist attraction. The research aim of the paper is two-fold： firstly, to discuss and highlight the development of cultural and tourist attractions both at national and regional level; secondly to show that tourist attractions play an important role both in destination marketing and the economic contribution to the Danish regions. The paper describes the trends of cultural and tourist attractions in Denmark both in the economic terms and in terms of numbers of visitors at attractions. Tourist attractions have an effect on tourists＇ choice of their destination. The last part of the paper focuses on the case studies within which the economic impacts of tourist attraction on the regions are presented. The Danish inter-regional model is applied for analyzing the economic and employment effects of these tourist attractions. The conclusion is drawn in the last section.

SINGULAR SPECTRUM ANALYSIS:METHODOLOGY AND APPLICATION TO ECONOMICS DATA

This paper describes the methodology of singular spectrum analysis (SSA) and demonstratethat it is a powerful method of time series analysis and forecasting,particulary for economic time series.The authors consider the application of SSA to the analysis and forecasting of the Iranian nationalaccounts data as provided by the Central Bank of the Islamic Republic of Iran.

Summary on Study of Ecologic Capital

Based on studying a large number of related references on economics and ecologic economics, this paper makes a systematic analysis on the problems of ecologic capital, which includes its definition, content, research and estimating method, relationship with modern economic growth theory and Green National Accounting.