From Wikipedia, the free encyclopedia. Learned helplessness is behavior typical of an organism (human or animal) that has endured repeated painful or otherwise aversive stimuli which it was unable to escape or avoid.merican psychologist Martin Seligman initiated research on learned helplessness in 1967 at the University of Pennsylvania as an extension of his interest in depression.(4)(5) This research was later expanded in experiments by Seligman and others.
Average Revenue per Sale-ARS. Average revenue per sale is the average value generated for each order transaction over a period of time. Declining ARS may indicate that a company is adding too many low value products to its portfolio or lower revenue generating customers to its customer base.verage revenue per sale is the average value generated for each order transaction over a period of time. Declining ARS may indicate that a company is adding too many low value products to its portfolio or lower revenue generating customers to its customer base.
Answer: The average sales per square foot for your chosen type of retail store are often needed to write a business plan. This data not only measures retail sales performance within a business, it also allows retailers to benchmark their sales against a competing retail business. However, average sales per square foot data can prove difficult to locate. Below are a few places to find the average sales per square foot. Many trade associations compile industry data and make reports or other publications available to its members. Annual surveys generally feature statistics on member retailers by sales volume, square footage, trade area size, and store type.