<Superscript>75</Superscript>As NMR measurements were performed as a function of temperature and doping in Eu<Subscript>1−x </Subscript>K<Subscript> x </Subscript>Fe<Subscript>2</Subscript>As<Subscript>2</Subscript> (x=0.5,0.7) samples. The large Eu<Superscript>2+</Superscript> moments and their fluctuations are found to dominate the <Superscript>75</Superscript>As NMR properties. The <Superscript>75</Superscript>As nuclei close to the Eu<Superscript>2+</Superscript> moments likely have a very short spin-spin...</superscript></superscript></superscript></superscript></subscript></subscript></subscript></subscript></superscript>

Global urban populations are increasing day by day and putting continuous pressure on cities. The level of world urbanization rate was 50.6% in the year 2010 and it is forecasted that by 2050 it will be 70% , UN (Habitates, 2010). Rising trend of urbanization creates various urban problems like;...

Purpose – The purpose of this paper is to generate three types of forecasts, namely, historical, ex‐post and ex‐ante, using the world famous Box‐Jenkins time series models for motor, mash and mung prices in Bangladesh. Design/methodology/approach – The models on the basis of which...

Recently, Bhatti and Khan considered various functional forms to see their suitability in terms of efficiency and competency in assessing production process based on agricultural data. This paper reviews some models recently used in the literature and selects the most suitable one for measuring...

Purpose – The focus of this paper is to develop an econometric model that measures the changes in GDP for the OIC states. Design/methodology/approach – This paper focuses on the development of an econometric model which measures the changes of gross domestic product (GDP) for the members of...

This paper briefly introduces the concept of model selection, reviews recent development in the area of econometric analysis of model selection and addresses some of the crucial issues that are being faced by researchers in their routine research problems. The paper emphasizes on the importance...

The Limits of Neo-liberal Development Strategies -- Keynes, Working Hours and the Environment -- Rational Expectations: Its Background and Initial Applications in Macroeconomics -- Uncertain R&D Outcomes and Cooperation in R&D -- Simultaneous Estimation of Median Incomes of the American States:...

The Informal Economy provides employment to more than 60 per cent of the labour population in the developing world despite being a site unfettered by regulations and social norms of fairness governing pay and work conditions. In assessing the factors behind an informal agent’s decision to...