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1. North America 308
2. No, they were not
3. gender, age, race, diploma, employment, household income, marrige.
4.
B:

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1. participates are people who answer questionnaire
researchers are people who set-up questionnaire.

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1.English-Speaking North American Players in the Amazon Internet Label Market
308

2.yes

3.education, race, income, sex, age

4.
A:
B:Likert scale ranging

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What might be some advantages and disadvantages of questionnaires?

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What might be some advantages and disadvantages of questionnaires?

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Pros: You can get a lot of answers

Disadvantages: The survey results may not have much reference or authenticity

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1. participant - the people who participate in and answer the questionnaires
researcher - the people who design the questionnaires, colloect data, analyse data and find the result.

2.multiple choice / likert scale / open-ended / ranking or rating / demographic

3. 3rd raw, because it contains more aspects that participants can consider and answer.
2nd is the easiest to answer, because the answer is very short and easy to choose.

4. for ethics reason
including thanks, the content, the time participants will use, the way of how your answers will be use

5. personal information.
job, family, school etc.

6. pros: for collecting data, it is a convenient way when you have to collect a big amount of data.
cons:

7. close question is simply one that the participants can answer only yes or no, or just can choose the option from pre-set answers. An open question requires more detail and information in participants' answer

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2. multiple choice
to what extend do you agree to disagree
open-end
ranking list
demographic

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3. version 3 is most useful, full detail with comments.

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4. ethical question,

what is this questionnaire about.
how long it will be.
how is this questionnaire going to be used

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5. demographic question

living location
job
family members

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Using questionnaires has the following benefits: - Standardisation and consistency - Efficient data capture using a large sample size
- Privacy and anonymity for more sincere responses
- Less expensive than alternative methods

Possibility of ambiguous or misinterpreted queries.
- Lack of adaptability to capture unexpected insights - Nonresponse bias may impact the dependability of the data

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7. closed question is pre-set

closed question is more used, since participate may not answer open-end question.

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1.Questionnaire participants are the respondents, the ones who answer the questions, whereas the researchers are the ones who design the questionnaire

2.open-ended questions
multiple choice questions
ordinal scale questions
interval scale questions
ratio scale questions
3.（1）version 3，because they use a graph to show the result clearly and also provide additional answers.
(2)version 1,because the participants can answer the question with one word.
4.(1)it is a claim showing what participants can do during the survey
5.
6.Advantages: time saving, unified structure, easy data analysis.
7.(1)Open-ended questions will receive various answers, but may not be useful for the question, closed-ended questions are easy to collect answers, but will be limited.
(2)Open-ended questions will have different answers, which is more conducive to collecting information. I think open-ended questions will appear in questionnaires

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Questions

(Procedure & Participants)

1.Where did the researchers find their participants? How many participants were included in the final sample?

2.Were participants asked to sign a paper or online consent form?

3.What demographic information did the researchers ask for?

(Instruments)

4.Three ‘scales’ were used in the questionnaire:

–Process and social usage scale

–Smartphone addiction scale

–Depression anxiety stress scale

A.  What three existing questionnaires were used?

B.  What question-types were included in each scale (e.g.

dichotomous, open, likert scale…)?

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1. mturk, an internet labor market
308

2.online consent form.

3.age
gender
race
income
marriage
education

4.
A
van Deursen, 2015
SAS's smartphone addiction scale
DASS's measurement of depression

B
likert-type scale
likert scale rating
likert-type rating