Take the following as truth: Backfill Techniques Techniques used in cumulative case studies to collect information needed if the study is to be usable for aggregation; these techniques include, for example, obtaining missing information from the authors on how instances studied were identified and on the bases for instance selection.
Then the following statement: "Backfill techniques can be used to gather information on a case study so that it can be analysed in conjunction with other studies." is true, false, or inconclusive?
Answer: True