Motivated by the latest effort to employ banded matrices to estimate a high-dimensional covariance Σ , we propose a test for Σ being banded with possible diverging bandwidth. The test is adaptive to the “large p , small n ” situations without assuming a specific parametric distribution for...

Iran’s agriculture part is one of the areas that can have an important effect on the growth of country’s economy. Concerning this, variables that can increase value added agriculture have been concentrated on and the government is supporting them. One of these policies is granting loanable...

Research and Science Today Journal is a publication founded in 2011 and it is dedicated to the students of all levels (license, master and doctoral) of faculties in the country and abroad. We want to offer the participants the opportunity to present their scientific works in the following areas:...

The single transferable vote (STV) is a system of preferential voting designed to minimize wasted votes. In STV, a constituency elects two or more representatives per electorate. As a result the constituency is proportionally larger than a single member constituency from each party. Political...

Is the SARB’s inflation target of 3-6% compatible with the 6% economic growth objective set by ASGISA? Estimations of inflation-growth bivariate Threshold Vector Autoregressive with corresponding bivariate Threshold Vector Error Correction (BTVEC-BTVAR) econometric models for sub-periods...

This study examines the global linkages of selected ASEAN countries composed of Indonesia, Malaysia, Philippines, Singapore and Thailand (hereafter ASEAN-5). While economic growth of each country undoubtedly hinges on domestic developments, it also depends on foreign trade and capital movements...

In this paper an attempt has been taken to describe various types of voting system and manipulation of them. French philosophers Marquis de Condorcet (1743-1794) and Jeans-Charles Borda (1733-1799) introduced modern voting system. Duncan Black first introduced the manipulation of voting in 1958...

This paper presents a structural macro-econometric model of the Maltese economy developed at the Modelling & Research Office of the Central Bank of Malta during 2012. This model is small-scale, consisting of 19 behavioural equations (estimated on quarterly data from 2000 to 2011) and 130...

Every student who has studied at the University of Florence is supposed to fill in a questionnaire prepared by the interuniversity consortium "Almalaurea". This survey concerns the general quality of the college and makes it possible to express the level of satisfaction about many aspects of the...

This paper empirically analyses the impact of the bundling of four common home communication services with a single supplier on the probability that an individual changes supplier using a survey-elicited dataset of 2,871 individuals. Implementing a random effects probit approach to control for...