Who proposed the theory of 'Operant Conditioning' of learning?

→ Among the primary laws of learning propounded by Edward Thorndike, the 'Law of Effect' emphasizes that satisfying outcomes strengthen a response and dissatisfying outcomes weaken it. While critically examining this law from a psychological and theoretical standpoint in the context of B.F. Skinner's 'Operant Conditioning' and Ivan Pavlov's 'Classical Conditioning', which of the following statements is most analytically correct? → Who was the primary proponent of the 'Reinforcement Theory' of learning? → In which learning theory is 'reinforcement' considered the basis of learning? → When conducting an in-depth psychological analysis of the primary laws of Edward Thorndike's 'Trial and Error Theory'—specifically the 'Law of Use and Disuse' and the 'Law of Effect'—which of the following statements most accurately demonstrates its fundamental distinction from B.F. Skinner's 'Operant Conditioning' and Ivan Pavlov's 'Classical Conditioning'? → Which theory of learning is also known as the 'Reinforcement Theory'? → In the context of learning theories, while making a detailed micro-analysis of the philosophical, functional, and motivating nature of Edward Thorndike's 'Trial and Error Theory', Ivan Pavlov's 'Classical Conditioning Theory', and B.F. Skinner's 'Operant Conditioning Theory', which of the following statements most accurately defines the real and scientific difference among these three theories?