In this article we study the effect of uncertainty on an entrepreneur who must choose the capacity of his business before knowing the demand for his product. The unit profit of operation is known with certainty but there is no…

Despite earlier evidence to the contrary, recent inquiries appear to reach a consensus that the poor
pay more for food. However, these studies utilize samples drawn on the basis of prior
knowledge of unfair pricing strategies, proximity of volunteer surveyors,…

Los moluscos son muy apreciados como alimento para el hombre y en Venezuela se aprovechan comercialmente almejas (Asaphis deflorata), ostras (Pinctada imbricata y Crassostrea rhizophorae), pepitonas (Arca zebra), pulpos (Optopus vulgaris), calamares (Loligo plei), vieiras (Amusium papyraceum), mejillones (Perna perna…

Žinių samprata yra sudėtinga, įvairi ir daugiaprasmė. Moksliniu požiūriu žinių prigimtį ir esmę jau keletą dešimtmečių tyrinėja įvairių sričių mokslininkai, tačiau iki šiol nėra sukurtos visuotinai pripažintos žinių potencialo vertinimo metodikos, vartojamos skirtingos sąvokos, nesutariama, kokie veiksniai yra esminiai vertinant…

The role of parents within special education teacher preparation programs has been widely recognized. Traditional approaches for preparing special educators to interact with parents of children with special needs have been mainly classroom based promoting a narrow view of the…

This paper deals with a marketing strategy of product Pregnium® of Walmark Company from the view of knowledge creation and knowledge sharing for successful introducing of product to the market. Product is a nutritional supplement which is intended for pregnant…

The article reveals economy competitiveness and knowledge-based economy questions and the basis of information and communication technologies influence on this.  Methods and competitiveness estimation are presented. The work contains the methods of competitiveness estimation; researching of competitiveness level, human development…

The aim of research was to develop a Knowledge model for integrated construction project management by undertaking a complex analysis of economic, legal/regulatory, technical, technological, organizational, managerial, social, cultural, political, ethical, psychological and educational factors affecting it, and to present…

We instillate rational cognition and learning in seemingly riskless choices and judgments. Preferences and possibilities are given in a stochastic sense and based on revisable expectations. the theory predicts experimental preference reversals and passes a sharp econometric test of the…

The aim of this paper is to discuss the definition and the parameters of parental involvement. It looks at the psychological aspect of the term (i.e. from the point of view of the individual parent) while it recognizes the importance…