If you have to release your data after the "preliminary investigation report" there'd be an incentive to delay publishing until you have a paper that you think will actually be cited by anybody outside your own department and close friends.
- Jake If you only spend 20 minutes of the rest of your life on economics, go spend them here.
If universities have to make all data completely public, corporate attempts to hide, fabricate or spin results would be in direct conflict with the prestige of the participating scientists. Which is a rather more compelling incentive to refrain from participating in a project than vague concerns about academic ethics.