In the past few years, there have been a number of articles about divergence analysis that I feel do not allow it to be judged correctly as a technical tool.
The technical details of the California case may differ, but the level of fear people feel as they listen to accounts of the manhunt for a well trained suspect who authorities say has a vendetta is similarly acute, said Jim Trainum, a former homicide detective with the Washington Metropolitan Police Department who worked on the sniper case.
The right set of emotions can even make up for bad numbers or technical uncertainty in high risk startups- whereas great numbers will rarely make up for a failure to make people feel the right way about what you are doing.
Though that doesn't meet the technical definition of what is spent, it falls under the umbrella of "obligated" -- and we feel and see that in the economy today.