In this paper, we present an efficient k-out-of-n secret sharing scheme, which can identify up to t rushing cheaters, with probability at least 1 − , where 0 < < 1/2, provided t < k/2. This is the optimal number of cheaters that can be tolerated in the setting of public cheater identification, on which we focus in this work. In our scheme, the set of all possible shares Vi satisfies the conditi...

BACKGROUND The mental health of children and adolescents is a key area of health concern internationally. Previous empirical studies suggest that resilience may act as a protective mechanism towards the development of mental health problems. Resilience refers to the ability to employ a collection of protective factors to return to or maintain positive mental health following disadvantage or adv...

BACKGROUND University nursing students experience higher levels of academic stress than those of other disciplines. Academic stress leads to psychological distress and has detrimental effects on well-being. The ability to overcome such adversity and learn to be stronger from the experience is regarded as resilience. Resilience is found to have an impact on learning experience, academic performa...

objective: to compare resilience, positive/negative effect, and psychological vulnerability between fertile and infertile men. methods: the research sample consisted of 40 fertile and 40 infertile men who were selected among men who presented to an infertility clinic. to collect data, connor–davidson resilience scale, positive/negative affect schedule, and brief symptoms inventory were used. re...