পদ্ধতির তুলনা করুন

	নেসেসারি কন্ডিশন অ্যানালাইসিস (Necessary Condition Analysis)	প্রক্রিয়া অনুসন্ধান
ক্ষেত্র	মনোমিতি	মনোমিতি
পরিবার	Latent structure	Latent structure
উদ্ভবের বছর	2016	2005
প্রবর্তক	Jan Dul	Alexander George, Andrew Bennett
ধরন	Set-theoretic configurational analysis	Qualitative causal inference
মৌলিক উৎস	Dul, J. (2016). Necessary Condition Analysis (NCA): Logic and methodology of "necessary but not sufficient" causality. Organizational Research Methods, 19(1), 10-52.	Bennett, A., & Checkel, J. T. (Eds.). (2015). Process Tracing: From Metaphor to Analytic Tool. Cambridge University Press.
অপর নাম	NCA	—
সম্পর্কিত	5	5
সারসংক্ষেপ	Necessary Condition Analysis (NCA) is a set-theoretic method developed by Dul (2016) that identifies conditions necessary (but not necessarily sufficient) for an outcome to occur. Unlike regression, which estimates average effects, NCA identifies absolute thresholds: conditions that must be present at a certain level for the outcome to be possible, regardless of other factors.	Process Tracing is a qualitative research method developed by George and Bennett (2005) for studying causal mechanisms and causal chains within individual cases. It involves examining the sequence of events and decision-making processes within a case to infer whether a hypothesized causal mechanism actually operated. Process tracing aims to strengthen causal inference in case studies by looking beyond correlation to understand how causes produce effects.