We provide a methodology to perfom an extensive and systematized analysis of problems where experts voice their opinions on the attributes of projects through a hesitant fuzzy decision matrix. A weighted average of specific parametric expressions for two tenable indices of satisfaction permits...

This study empirically investigates three hypotheses. The first is that higher levels of economic freedom in an economy promote a higher growth rate of economic activity and hence yield a higher growth rate of per capita real GDP in that economy. The second hypothesis is that higher quality...

The purpose of this note is to give further generalizations of the Ky Fan minimax inequality by relaxing the compactness and convexity of sets and the quasi-concavity of the functional and to show that our minimax inequalities are equivalent to the Fan-Knaster-Kuratowski-Mazurkiewicz (FKKM)...

This study deals with the problem of measuring the real exchange rate (RER). We consider four aspects of this measurement problem: (a) Using end- of- period or period averages of the nominal exchange rate. (b) Choosing price indexes. (c) In obtaining the real effective exchange rates (REER),...

This paper investigates the effects of real exchange rate uncertainty on manufactures exports from 28 emerging economies, representing 82\% of all developing country manufactures exports, and explores the sources of heterogeneity in the uncertainty effects by controlling for the direction of...

In this paper we show that the wildly popular Holt and Laury (2002) risk preference elicitation method confounds estimates of the curvature of the utility function, the traditional notion of risk preference, with an estimate of the extent to which an individual weights probabilities...

In this paper,we divide fixed capital stock into domestic fixed capital stock and foreign fixed capital stock (FDI stock), then by consideration of the environmental deletion, we make use of the BM productivity index to decompose the source of economic growth from 1998 to 2011. The findings show...

We construct one triple-threshold GARCH model to analyze the asymmetric response of mean and conditional volatility. In parameter estimation, we apply Griddy-Gibbs sampling method, which require less work in selection of starting values and pre-run. As we apply this model in Chinese stock...

Using data from our own household survey (n=477) in Hanoi's peri-urban areas, this paper attempts to answer (i) what livelihood strategies are pursued by peri-urban households, (ii) which strategies are lucrative and which are not, and (iii) whether access to farmland is the potential barrier to...

Social well-being is intrinsically multidimensional. Welfare indices attempting to reduce this complexity to a unique measure abound in many areas of economics and public policy. Ranking alternatives based on such measures depends, sometimes critically, on how the different dimensions of welfare...