In the modern era, internet plays crucial role in the human life. Now that time it is a backbone of human life. In Twentyfirst century criminals increasingly rely on these technologies and these advance technologies are also increase day by day criminals and their criminals operations. These criminals can easily lift to Internet to carry out such type of traditional crime such as sex traffickin...

Present-day legal judgments of psychopathological criminals strongly avoid the exploitation of “moral” considerations. Currently, the attribution of responsibility to criminals often takes advantage of the cognitive concept of mental incapacity so that, in these cases, the moral judgment about moral conducts of “psycho-pathological” criminals is potentially extinguished. We contend that the the...

A key issue in the debate over gun control is how it will affect the relative incentives of criminals and law-abiding citizens to acquire guns. We propose a simple model of interaction of criminals and lawabiding citizens as a contest where the parties arm themselves in order to improve their chances of having an upper hand in an encounter. We study the effect of various gun control policies on...

This paper examines, theoretically, how dispersal affects the viability of brown kiwi populations in protected areas of different size. Brown kiwi are threatened by introduced mammalian predators in mainland forests and are likely to persist only in managed forests where predators are controlled. In each protected area, the kiwi population will function as a net source, with an outflow of juven...