Exam 13: Fieldwork
List and discuss the major areas of the fieldwork/data collection process.
All fieldwork involves the selection,training,and supervision of persons who collect data.The validation of fieldwork and the evaluation of field workers are also parts of the process.
The first step in the fieldwork process is the selection of field workers.The researcher should: (1)develop job specifications for the project,taking into account the mode of data collection; (2)decide what characteristics the field workers should have;and (3)recruit appropriate individuals.Interviewers' background characteristics,opinions,perceptions,expectations,and attitudes can affect the responses they elicit.
The training of field workers is critical to the quality of data collected.Training may be conducted in person at a central location or,if the interviewers are geographically dispersed,by mail,video-conferencing,or by using the Internet.Training ensures that all interviewers administer the questionnaire in the same manner so that the data can be collected uniformly.
Supervision of field workers means making sure that they are following the procedures and techniques in which they were trained.Supervision involves quality control and editing,sampling control,control of cheating,and central office control.
Validation of fieldwork means verifying that the field workers are submitting authentic interviews.To validate the study,the supervisors call 10 to 25 percent of the respondents to inquire whether the field workers actually conducted the interviews.The supervisors ask about the length and quality of the interview,reaction to the interviewer,and basic demographic data.The demographic information is cross-checked against the information reported by the interviewers on the questionnaires.
It is important to evaluate field workers to provide them with feedback on their performance as well as to identify the better field workers and build a better,high-quality field force.The evaluation criteria should be clearly communicated to the field workers during their training.The evaluation of field workers should be based on the criteria of cost and time,response rates,quality of interviewing,and quality of data.
If interviewer costs differ by city size,comparisons should be made only among field workers working in comparable cities.
True
The typical interviewer is a married woman age 25 to 34,with an above-average education and an above-average household income.
False
If you are receiving field worker training and you are being told to "Ask questions in the order in which they appear in the questionnaire;" and to "Repeat questions that are not understood," then you are learning about which aspect of field worker training?
A slight change in the wording,sequence,or manner in which a question is asked does not distort its meaning or bias the response.
Marketing research is being given a negative image because of the misperception that marketing researchers misuse information they collect.
Training ensures that all interviewers administer the questionnaire in the same manner so that the data can be collected uniformly.
Researchers generally agree that the more characteristics the interviewer and the respondent have in common,the smaller the probability of a successful interview.
Respecting the respondent's privacy,feelings,and dignity and ensuring the integrity of the data collection process are aspects of ________.
The quality of interviewing should be evaluated in terms of ________.
Supervision of field workers includes all of the following except ________.
Supervisors involved in quality control and editing should do all of the following except ________.
The quality of interviewing should be evaluated in terms of the appropriateness of the introduction.
Which statement is correct about terminating the interview?
To make the respondents more comfortable and informed,some marketing research firms and fieldwork agencies provide potential respondents with toll free numbers to verify the information given by the field workers and to take the survey over the phone.
Supervisors should keep daily records of the number of calls made,number of not-at-homes,number of refusals,number of completed interviews for each interviewer,and the total for all interviewers under their control.These daily records are a part of ________.
Which aspect of supervision includes tabulation of quota variables,important demographic characteristics,and answers to key variables?
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