Green finance is part of a broader occurrence; from the incorporation of various non-financial or ethical concerns onto the financial universe. Generally green finance is considered as the financial support for green growth which reduces greenhouse gas emissions and air pollutant emissions...

Considering Cobb-Douglas function in three variables as an explicit form of production function, in this paper an attempt has been made to maximize an output subject to a budget constraint, using Lagrange multipliers technique, as well as necessary and sufficient conditions for optimal value...

This paper deals with approval voting and its critical strategy profile. Approval voting is a single winner voting system used for multi-candidate elections. In this method each voter may vote for as many of the candidates as she wishes that is the voter votes for all candidates of whom the...

The microfinance system of Grameen Bank is a revolutionary tool to eradicate poverty of the rural people especially the women of Bangladesh. At present GB is the largest microfinance bank in Bangladesh and probably the biggest microcredit organization in the world. It provides loans to assetless...

Bangladesh capital market is one of the smallest market in Asia but the third largest in the South Asian region. A stock market or equity market is a public entity for the trading of company stock and derivatives at an agreed price. These are securities listed on a stock exchange as well as...

Bangladesh is a densely populated country with populations about 160 millions. About half of the populations of Bangladesh are under the age of 18 who are considered as children and more than 20 million of them are under the age of 5. About 73% of children live in the rural areas and 27% live in...

Kenya faces major socio-economic and health challenges since the independent 1963. Tuberculosis, HIV/AIDS and malaria are the leading causes of morbidity and mortality in Kenya. The Government of Kenya has been trying to build a health system which can effectively provide quality health services...

The aim of the study is to describe the general upper limit of the age of the universe with the help of different cosmological models of the universe. Here homogeneous and isotropic assumptions of the observed universe are not strictly followed to calculate the present age of the universe....

This paper shows that the optimal environmental tax should be less than the marginal environmental damages; since the presence of pre-existing distortionary taxes, increasing the welfare costs is associated with the overall tax code. The reduction of pollution causes the benefits of health by...

This paper discusses the greenhouse gas emissions which cause the global warming in the atmosphere. In the 20th century global climate change becomes more sever which is due to greenhouse gas emissions. According to International Energy Agency data, the USA and China are approximately tied and...