What are 4 varieties of comparative analysis?

1. Individualising - (small number of cases in order to grasp the peculiarities of each case) 2. Universalising - (to establish that every instance of a phenomenon follows essentially the same rule) 3. Variation Finding - (to establish systematic differences between instances in intensity / characteristics) 4. Encompassing - (places different instances at various locations within the same system, on the way to explaining their characteristics as a function of their varying relationships to the system as a whole’)