Situational analysis was advanced by Karl Popper in his book released in what year?
The Poverty of Historicism The Poverty of Historicism is a 1957 book by philosopher Karl Popper, in which the author argues that the idea of historicism is dangerous and bankrupt.
Level of analysis The term "level of analysis" is used in the social sciences to point to the location, size, or scale of a research target. "Level of analysis" is distinct from the term "unit of observation" in that the former refers to a more or less integrated set of relationships while the latter refers to the distinct unit from which data have been or will be gathered. Together, the unit of observation and the level of analysis help define the population of a research enterprise.