Deterrence and Self-Defence

Stress proteins, self defence, and the myocardium.

Using Malware Self-Defence Mechanism to Harden Defence and Remediation Tools

Malware are becoming a major problem to every individual and organization in the cyber world. They are advancing in sophistication in many ways. Besides their advanced abilities to penetrate and stay evasive against detection and remediation, they have strong resilience mechanisms that are defying all attempts to eradicate them. Malware are also attacking defence of the systems and making them ...

Mutual self-defence: the trypanolytic factor story.

Around 1900 Laveran and Mesnil discovered that African trypanosomes (prototype: Trypanosoma brucei brucei) do not survive in the blood of some primates and humans. The nature of the trypanolytic factor present in these sera has been the focus of a long-standing debate between different groups, but recent developments have allowed the proposal of a coherent model incorporating most seemingly div...

Uncertainty and entry deterrence*

We study a model where capacity installation by an incumbent firm serves to deter others from entering the industry. We argue that uncertainty about demand or costs forces the incumbent to choose a higher capacity level than it would under certainty. This higher level diminishes the attractiveness of deter rence (Proposition 1) and, therefore, the range of parameter values for which deterrence ...

Takeovers, Toeholds and Deterrence *

We consider a setting in which two potential buyers, one with a prior toehold and one without, compete in a takeover modelled as an ascending auction with participating costs. The toeholder is more aggressive during the takeover process because she is also a seller of her own shares. The non-toeholder anticipates this extra-aggressiveness of the toeholder. Thus, the non-toeholder is deterred fr...