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Question 1: Questionnaire Participants: Role: Questionnaire participants are the individuals who answer or complete the questionnaire. Participants are the subjects of the study and provide the data collected and analyzed by the researcher.

Responsibility: Participants are responsible for providing accurate and honest responses to the questions asked in the survey. Their role is to help researchers collect the data required for their research.

Questionnaire researcher:

Role: A survey researcher is the person or team responsible for designing, creating, and administering a survey. They use questionnaires as data collection tools to gather information or data about a specific research topic.

Responsibilities: Researchers are responsible for multiple tasks including: Design your questionnaire: Develop questions that are clear and unbiased. Select the appropriate question type. Decide on the order and structure of your questions. Administration of questionnaires to participants. Analyze and interpret the data collected. Draw conclusions and make recommendations from the data.

Question 2: Dichotomous, Likert Scale, Comment box, Multiple Choice, Ranking.

Question 5: (1) Age and Gender

(2) Location, Education, Income, Religion, Occupation, Marital Status, Ethnicity or Race.

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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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Three versions of results for question 1

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Three versions of results for question 1

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wide arrangement, easy for analyze date, efficency, particepite will more to participte in questionnaire rather than interview.

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fake data, low response rate, bias and misunderstanding, surface question not deep

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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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researcher collect and analyze the data, participant provide data.

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dichhotous

mutiple choise

ranking

likert scale

comment box

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Vision3, easier to analyze and it contain more information

Vision2, easier to answer, the questionaaire is much more easier

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1:Version 3 is the most useful optional for researchers because investigators can directly see the choice preference of the respondent, different from the second version, the investigator allows the respondent to comment on the questionnaire and point out its problems.

2:Version 3, the second and third editions of the questionnaire provide respondents with multiple pre-selected items to facilitate the participants to give answers. The first version of the questionnaire has no fixed answer, and it may not get the answer that the investigators want.

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Question 4: 1.Because this information involves the protection of people's privacy and respect for others and other moral issues

2. How participant information will be used.

Clearly state that participants' details will remain anonymous and they will have the right to stop participating in the survey or skip questions. A requirement for participants to give informed consent was how long it would take to complete the questionnaire. Topic and purpose of the study.

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1.participant :answer the question,

researcher: create the questionnaire

2.Multiple choice/Dichotomous/Likert Scale/Ranking/Comment Box .

3.Version 1, it is easy for participant to choose their better answer

4.Thanks,the number of questions, finished time, information will be anonymous, can skip any questions you do not do, the importance of this surney

5.gender and age; career, average monthly cost

6.advantage: time-efficiency, cost -efficiency

disadvantage: fake data, less response

7. open question: say everything that participant, do not have correct answer

close question:choose the

closed question: the data will be easy to anaysle,

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This information will tell pariicipant your information will be secret so they may be answer the trurh.

announcement

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Because this information involves the protection of people's privacy and respect for others and other moral issues

How participants’ information will be used.

A clear statement that participant details will remain anonymous and have the right to stop taking part in the questionaire, or to skip questions. A request

for participants' informed consent How long it will take to complete the questionnaire. The topic and aim of the research.

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1. questionnaire participant: answering questions, don't know the aim of questionnaire ; questionnarie researcher: design questions, decide the aim of questions

2. Multiple choice/Dichotomous/Likert Scale/Ranking/Comment Box .

3. it's clearer for analysing the data collected and easy to understand;

4. can help us complete this questionnaire by providing notes;Includes directions to the questionnaire, a time limit for completion, the questionnaire is not mandatory, and you can withdraw from the questionnaire at any time.

5.5.1. demographic 5.2 What is your peofession? Are you married?(Minor negligible)

6.advantages:many participanys can involve;it is easy to answer the questions;it can save lots of times

disadvantages:the answer may be not right;there is no communiacation among researcher and participants

7.close questions have the answers that you can chose,

open questions do not have standard answers;

close questions may be good for questionnaires

it is esay to collect the ideas of participants

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Question 6:The main advantages:results can be easy to quantify;no participants limitation;time efficient.

The main disadvantages:participants are easy to go mad;low response rate;the respondent's answer is time-sensitive.

Question 7:Closed questions: They are more specific and sharp, which can deepen the conversation, overcome certain difficulties, and confirm or verify certain problems, so they are used in the main and critical stage of the interview.

Open questions: It can make the atmosphere natural and harmonious, show respect for the other party, and avoid letting go of good materials due to the limited questions asked by reporters, so they are often used at the beginning of interviews.

Open questions are easy to be used in questionnaire,because participants can answer freely, making the survey atmosphere easier.