List the major advantages of survey research methods over qualitative methods. Can you think of any drawbacks; if so, what are they?

Among some of the numerous data collection techniques for scientific purposes, along with its distinct advantages, limitations as well as benefits, the survey approach is favored by plenty of researchers. A further explanation is given below.

Explanation:

Some advantages are given below:

Low Cost: Survey results have a much more low cost for every respondent, especially political surveys. You would only have to charge customers for both the manufacturing process of the structured questionnaire because once collecting information. Other types of data collection, including such focus groups and informal interviews, and from the other extreme, enable companies are paying extra.Good Statistical Significance: It is also possible to obtain clinically significant findings than those of other data collection approaches owing to the increased statistical validity brought together by the survey process. It is also possible to evaluate the dependent variable by utilizing surveys successfully.

Some disadvantages are given below:

Across the data collection process, the methodology used against the investigator from almost the starting, and perhaps even the way of conducting it, could not be altered. Survey analysis is vulnerable towards mistakes by analysts, as conclusions about either the survey being produced which might not be precise.

What was the length to begin with?

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

producing or giving rise torelating to or engaged in the production of goods, crops, or other commodities.

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.