The aim of this paper is to investigate the impact of the control variables on the Iranian stock market by using optimal control theory.We try to determine the optimal path of the economic control variables like money stock, here exchange rate, taxes, government expenditure and state variables such as market value of stocks and transactions during
The work deals with the emptiness of the clinical as a result here of contemporary malaise.Aims to describe the constitution of the psychic dynamics of the subject, from the concept of narcissism in a society that seeks prosperity at any price, but that has narcissistic disorders, suffering from symptoms of loss of identity that leads to an inner e
The rapid expansion of tourism in Chinese ethnic areas has promoted changes in livelihood activities and ecosystems.Ethnic indigenous knowledge has played an essential role in environmental governance and sustainable livelihood.The paper integrates local knowledge theory with the Sustainable Livelihood Approach (SLA) framework, proposes cultural ca
South Africa faces significant inequities in access to and use of water for productive purposes.The National Water Act seeks to address these inequities and introduced a public rights system where water is owned by the people of South Africa and held in custody by the state.This public trust doctrine forms the basis for the State to give effect to