Misconduct in education is a serious problem internationally. As the education sector grows, so does the scale of misconduct. The large bureaucratic apparatus, overregulation, outdated and unclear rules, and poor audit create opportunities for abuse. The blending of public sector, private firms,...

Ricardo Chacón generalized Johan Gielis's superformula by introducing elliptic functions in place of trigonometric functions. In this paper an attempt has been made to fit the Chacón-Gielis curves (modified by various functions) to simulated data by the least squares principle. Estimation has...

The paper reports the possibility of Indonesian traditional artisans of weaving designs and crafts to explore the cellular automata, a dynamical model in computation that may yield similar patterns. The reviews of the cellular automata due to the perspective of weaving process reveals that the...

The aim of this article is to replace the question of the last two enlargements in the debate on the future of the cohesion policy. The interest is to estimate the process of the spatial expression of the convergence and the regional growth in the EU. The spatial statistics and the platform of...

Information technology-based innovation involves considerable risk that requires insight and foresight. Yet, our understanding of how managers develop the insight to support new breakthrough applications is limited and remains obscured by high levels of technical and market uncertainty. This...

Modern investment theory takes it for granted that a Security Market Line (SML) is as certain as its "corresponding" Capital Market Line. (CML). However, it can be easily demonstrated that this is not the case. Knightian non-probabilistic, information gap uncertainty exists in the security...

Against the backdrop of the theories developed in the real options and financing constraints literatures, this paper examines the impact of profit uncertainty and sunk costs on firms’ entry and exit decisions. For our empirical analysis, we compile an extensive dataset containing information...

While Environmental Management Systems Standards (EMSS) have been advocated by policy makers and consultants on the basis of a number of benefits associated with their implementation some companies are reluctant to implement them. This paper tests four hypotheses with regard to the significance...

The study here reviews the institutional structure of the Sudanese government. Truly, though it is stigmatized as totalitarian, the structure is phenotypically perfect. Ministry of Ministries council is supposed to cater for analyzing data concerning ministries performance, drawing strategic...