We study a system of ordinary differential equations in that is used as model both population dynamics and game theory known to exhibit heteroclinic network consisting the union four types elementary cycles. show asymptotic stability for parameter values range compatible with dynamics. obtain estimates relative attractiveness each one cycles by computing their indices. For ensuring we relate pr...

In our daily lives we assist to an exponential growth of mobile and fixed devices that surround us, though many of them having limited resources, and not even providing an interface screen. In this paper, we present remoteU¡, a middleware that allows the interaction of those devices with users, resorting to simple but expressive programming mechanisms, and providing efficient implementation and...

Effective collaboration in immersive virtual environments requires to be able communicate flawlessly using both verbal and non-verbal communication. We present two experiments investigating the impact of facial anthropomorphism on sense body ownership, avatar attractiveness, social presence performance collaborative tasks. In first experiment participants have solve a construction game accordin...

competitive facility location focus on locating facilities by considering the fact of competition in businesses, so every facilities try to reach their reachable shares through competition. reachable shares have an indirect relation with the distance of facilities to the customer and a direct relation with the attractiveness of the facility. attractiveness of any facility is depend on variety o...

Despite evident differences between approaches to talent development, many share a set of common characteristics and presumptions. We call this the Standard Model of Talent Development (SMTD). This model is articulated and the relevant literature drawn out to highlight the model’s strengths and weaknesses. The SMTD has been enormously influential, in terms of both policy documentation and pract...

Although some researchers have suggested that the interaction between cortisol and testosterone predicts ratings of men’s facial attractiveness, evidence for this pattern of results is equivocal. Consequently, the current study tested for a correlation between men’s facial attractiveness and the interaction between their cortisol and testosterone levels. We also tested for corresponding relatio...

Game theory is the study of mathematical models and cooperation between intelligent rational decision-makers. This paper provides a flexible model to calculate pay-off matrix based on several importance factors. This model is adapted by cooperative game and developed for some competitive advantages sections in pharmaceutical industry. An optimum solution is derived by considering Nash equilibri...

OBJECTIVE The authors examine associations of three sources of women's aging anxiety--declining attractiveness, health, and fertility--with social contexts of their lives, including locations in systems of inequality, connections to institutions, relationships, and health. They also explore links between aging anxieties and distress. METHOD Employing data from the National Survey of Midlife D...