Assertion (A) : The method of setting advertisement objectives and measuring effectiveness of a campaign. AIDA
Reason (R) : Russell H. Colloy developed and proposed the method in 1950s.
In the light of the above statements, choose the most appropriate answer from the options given below :
Assertion (A) states: "The method of setting advertisement objectives and measuring effectiveness of a campaign. AIDAReason".
The term "AIDAReason" is unclear and does not represent a recognized marketing framework. If the intention was to reference the AIDA model (Attention, Interest, Desire, Action), AIDA focuses on consumer response stages rather than being a primary methodology for setting specific, measurable advertising objectives or quantitatively measuring campaign effectiveness. The assertion's phrasing is ambiguous and incomplete, making Assertion (A) incorrect.
Reason (R) states: "Russell H. Colloy developed and proposed the method in 1950s."
This statement likely contains a typo, referring to Russell H. Colley, who developed the DAGMAR (Defining Advertising Goals for Measured Advertising Results) model. Colley introduced the principles of DAGMAR in the 1950s. DAGMAR is a well-established framework specifically designed for setting measurable advertising objectives and evaluating campaign performance. Therefore, Reason (R) is correct, assuming the intended reference is to Colley and the DAGMAR model.
Given that Assertion (A) is flawed and Reason (R) accurately describes the development context of a relevant marketing model (DAGMAR), the conclusion is that (A) is not correct, but (R) is correct.