منابع مشابه
Self - Sabotage ∗
We analyze the incentives of a vertically-integrated producer (VIP) to engage in “self-sabotage”. Self-sabotage occurs when a VIP intentionally increases its upstream costs and/or reduces the quality of its upstream product. We identify conditions under which self-sabotage is profitable for the VIP even though it raises symmetrically the cost of the upstream product to all downstream producers ...
متن کاملDynamically Sabotage-Proof Tournaments
This paper explores the consequences of sabotage for the design of incentive contracts. The possibility of sabotage gives rise to a dynamic concern, similar to the Ratchet effect, which distorts the agents’ incentives. We first show that the mere possibility of sabotage may make it impossible to implement the first-best effort, and then offer two distinct incentive schemes, fast track and late ...
متن کاملMobile Agents Integrity Research
Mobile agents are an important technology in e-commerce systems and offer new possibilities for the e-commerce applications. This paper examines some mobile agent integrity protocols and proposes a new protecting protocol of mobile agent integrity. It can defend most known attacks, provides encryption transmission and route secrecy of mobile agents.
متن کاملSabotage in Promotion Tournaments
This article studies the nature, determinants, and impact of “negative” activities in organizations. In competing for promotion, the members in organizations can work not only to enhance their own performances, but also to “sabotage” their opponent’s performances. It is worthwhile for them to engage in negative activities because promotion is generally based on relative, rather than absolute, p...
متن کاملProfessional integrity in clinical research.
In response to public concern over abuses in human medical experimentation, the dominant approach to the ethics of clinical research during the past 30 years has been regulation, particularly via institutional review board review and approval of scientific protocols and written consent forms. However, the effectiveness of regulatory mechanisms in ensuring the ethical conduct of clinical researc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2010
ISSN: 0028-0836,1476-4687
DOI: 10.1038/467516a