In the rapid changing inter-connected environment, cyber criminals are opting sophisticated tools to hide their identities and locations. Stepping stones are now popular among the miscreants and making the situations worse. The paper details the role of stepping stones in hiding the cyber criminals and highlights it as challenge to differentiate the stepping stones from legitimate computers in ...

Criminal sanctions are usually public, stable and predictable. In contrast, the practices governing the determination of the probability of detection and conviction reinforce uncertainty. We invoke psychological insights to illustrate that criminals prefer a scheme in which the size of the sentence is uncertain while the probability of detection and conviction is certain. Consequently, the choi...

President Hush1 was extremely proud of his robotics troops. The search for the notorious criminal Assuma’ Hex Loaded was proceeding fairly well, and the robotic troops on the ground were on the verge of surrounding and capturing the escapee. Compared to this, the thrill of his chief scientific advisor, who was babbling about how efficient the new capture algorithm was, seemed to President Hush ...

The global prohibition of psychoactive drugs has arguably caused more suffering than it could ever prevent. A recent UN report shows that it also stimulates the creativity of those who create new designer drugs and ‘legal highs’. Neuroscientists have warned, on the other hand, that drugs control stifles research that could advance our understanding of the mind and find valuable therapies for me...

Agressive behaviour is a part of basic human nature. It is an adaptive behaviour having its origin in genetically coded neural mechanisms that are acted upon by hormonal and psychosocial factors. It has multiple determinants whose manifestations and effects vary with age, sex and culture. Aggressive behaviour promotes the survival of the individual as well as the social groups. However, in the ...

Bayesian Stackelberg games have been used to compute optimal patrol strategies for the security of the Los Angeles International Airport (LAX) by modelling the security situation as a 1-leader, 1-follower, Bayesian game where there is one leader type and an arbitrary number of follower types. A previous approach, named DOBSS, computes the Stackelberg solution for this game by solving a Mixed In...

Neighborhoods often resist public transit expansion for fears that it will increase crime by attracting transient populations and prospecting criminals. On the other hand, transit may reduce crime by altering economic development and other positive features of neighborhoods. Studies examining public transit and crime have either been cross sectional or examined the impact of public transit expa...

The prison population is aging and developing neurodegenerative disorders at a faster pace than the general population. Hidden among this group of recidivist, career criminals, there is a subpopulation of first offenders with frontotemporal dementia behavioral variant (bvFTD). The pathological hallmark of this condition is frontotemporal lobar degeneration (FTLD), which early on spares cognitio...