Situational analysis was advanced by Karl Popper in his book released in what year?
Situational analysis Situational analysis (or Situational logic) is a concept advanced by Popper in his The Poverty of Historicism. "Situational analysis" is a process by which a social scientist tries to reconstruct the problem situation confronting an agent in order to understand that agent's choice.
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.