Objectives: Past research has shown that traditional Chinese death beliefs are related to death anxiety. Many of them are considered as superstitious thoughts. However, other studies have shown that superstitions may help people cope with uncertainty and reduce uncertainty-induced anxiety. The role of superstitions, whether related to higher death anxiety, or help reduce death anxiety is unclea...

Multiple multirotor Micro Aerial Vehicles (MAVs) sharing the same airspace require a reliable and robust collision avoidance technique. In this paper we address the problem of multi-MAV reactive collision avoidance. A model-based controller is employed to achieve simultaneously reference trajectory tracking and collision avoidance. Moreover, we also account for the uncertainty of the state esti...

Iranian identity cannot be conceived of as a uniform monolithic concept. But, thanks to certain upheavals in the history of the country, it has turned into the triple concept of national/Islamic/modern. Hofstede’s (2001) cultural framework represents a well-validated operationalization of culture based on six cultural dimensions  (power distance, individualism/collectivism, masculinity/feminini...

Before unmanned aircraft can fly safely in civil airspace, robust airborne collision avoidance systems must be developed. Instead of hand-crafting a collision avoidance algorithm for every combination of sensor and aircraft configuration, we investigate the automatic generation of collision avoidance algorithms given models of aircraft dynamics, sensor performance, and intruder behavior. By for...

In this paper, we examine religiosity as one determinant of tax avoidance by corporate and individual taxpayers. Prior research suggests a relation between religiosity and risk aversion. Because aggressive tax avoidance strategies involve significant uncertainty and possible penalties and damage to reputation, we predict that higher levels of religiosity are associated with less aggressive (i.e...