Select variable

[fsd_no] FSD study number

[fsd_vr] FSD edition number

[fsd_id] FSD case id

[submitdate] Submit date

[randomid] Randomid (in Limesurvey, not shown for the respondent)

[bv1] Are you

[age] What is your age?

[bv2] In what year were you born? Please choose

[bv3a] Were you born in the Republic of Korea?

[bv4] Was either of your parents born outside the Republic of Korea?

[bv6] How would you describe where you live?

[bv7a] Are you currently living alone?

[bv7b] With whom do you live with?

[bv7c] Do you have children?

[bv8] What type of a residence do you live in?

[bv9] Which is the highest level of education you have achieved?

[bv10] What is your main occupation?

[bv11] What school do you currently go to?

[bv12a] How much money, on average, do you have available every month (after the necessary expenses, such as rent and utilities)?

[bv12b] How significant of a portion of your average monthly income is financial support provided by your parents or other relatives?

[bv17a] Have you ever taken a loan?

[bv17b1] What type of a loan have you taken? Check all that apply: Student loan

[bv17b2] What type of a loan have you taken? Check all that apply: Personal loan

[bv17b3] What type of a loan have you taken? Check all that apply: Consumer or credit card loan

[bv17b4] What type of a loan have you taken? Check all that apply: Car loan

[bv17b5] What type of a loan have you taken? Check all that apply: Cash advance loan

[bv17b6] What type of a loan have you taken? Check all that apply: PayDay loan

[bv18] Do you find it difficult to make ends meet?

[bv19] Have you ever experienced financial hardships that caused you default on payments, impacted your credit score, or got sent to collection agencies?

[some1a] How often do you use the following online sites and services? Facebook

[some1b] How often do you use the following online sites and services? YouTube

[some1c] How often do you use the following online sites and services? Twitter

[some1d] How often do you use the following online sites and services? Periscope

[some1e] How often do you use the following online sites and services? Instagram

[some1f] How often do you use the following online sites and services? Online dating services (for example IEUM, Amanda, Tinder)

[some1g] How often do you use the following online sites and services? Instant messaging (for example KakaoTalk, Snapchat)

[some1h] How often do you use the following online sites and services? Entertainment streaming services (for example Netflix,Watcha Play)

[some1i] How often do you use the following online sites and services? News sites

[some1j] How often do you use the following online sites and services? Discussion forums (e.g. Daum Agora)

[some1k] How often do you use the following online sites and services? Online gaming sites and communities (for example Nexon)

[some1l] How often do you use the following online sites and services? Dark web (for example Tor, Freenet)

[some1m] How often do you use the following online sites and services? Online casino sites or other sites by gambling companies

[some1n] How often do you use the following online sites and services? Online gambling forums or gambling communities

[some2a] What was the general content of the discussions on these gambling sites? You can select several options: Gambling advices and tips

[some2b] What was the general content of the discussions on these gambling sites? You can select several options: Gambling experiences by other site users

[some2c] What was the general content of the discussions on these gambling sites? You can select several options: Gambling problems and gambling problems recovery

[some2d] What was the general content of the discussions on these gambling sites? You can select several options: Gambling in general

[some2e] What was the general content of the discussions on these gambling sites? You can select several options: Other themes

[vign1a] You encounter the following message shared by another user in social media: [Message 1]. Reactions of other members of your group: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=1)

[vign1b] You encounter the following message shared by another user in social media: [Message 1]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=3)

[vign11a] (RANDOMID=1 or 3) How likely would you find the message interesting?

[vign11b] (RANDOMID=1 or 3) How likely would you open the link attached?

[vign11c] (RANDOMID=1 or 3) How likely would you share the link in social media?

[vign11d] (RANDOMID=1 or 3) How likely would you seek similar content online in the future?

[vign11e] (RANDOMID=1 or 3) How likely would you recommend the linked website to your friends?

[vign11f] (RANDOMID=1 or 3) How likely would your friends in social media be interested in the linked website?

[timev1] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign2a] You encounter the following message shared by another user in social media: [Message 2]. Reactions of other members of your group: like, dislike, no reaction. How would you react to the message? (RANDOMID=1)

[vign2b] You encounter the following message shared by another user in social media: [Message 2]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=3)

[vign22a] (RANDOMID=1 or 3) How likely would you find the message interesting?

[vign22b] (RANDOMID=1 or 3) How likely would you open the link attached?

[vign22c] (RANDOMID=1 or 3) How likely would you share the link in social media?

[vign22d] (RANDOMID=1 or 3) How likely would you seek out similar content online in the future?

[vign22e] (RANDOMID=1 or 3) How likely would you recommend the linked website to your friends?

[vign22f] (RANDOMID=1 or 3) How likely would your friends in social media be interested in the linked website?

[timev2] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign3a] You encounter the following message shared by another user in social media: [Message 3]. Reactions of other members of your group: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=1)

[vign3b] You encounter the following message shared by another user in social media: [Message 3]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=3)

[vign33a] (RANDOMID=1 or 3) How likely would you find the message interesting?

[vign33b] (RANDOMID=1 or 3) How likely would you open the link attached?

[vign33c] (RANDOMID=1 or 3) How likely would you share the link in social media?

[vign33d] (RANDOMID=1 or 3) How likely would you seek out similar content online in the future?

[vign33e] (RANDOMID=1 or 3) How likely would you recommend the linked website to your friends?

[vign33f] (RANDOMID=1 or 3) How likely would your friends in social media be interested in the linked website?

[timev3] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign4a] You encounter the following message shared by another user in social media: [Message 4]. Reactions of other members of your group: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=1)

[vign4b] You encounter the following message shared by another user in social media: [Message 4]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=3)

[vign44a] (RANDOMID=1 or 3) How likely would you find the message interesting?

[vign44b] (RANDOMID=1 or 3) How likely would you open the link attached?

[vign44c] (RANDOMID=1 or 3) How likely would you share the link in social media?

[vign44d] (RANDOMID=1 or 3) How likely would you seek out similar content online in the future?

[vign44e] (RANDOMID=1 or 3) How likely would you recommend the linked website to your friends?

[vign44f] (RANDOMID=1 or 3) How likely would your friends in social media be interested in the linked website?

[timev4] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign5a] You encounter the following message shared by another user in social media: [Message 5]. Reactions of other members of your group: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=2)

[vign5b] You encounter the following message shared by another user in social media: [Message 5]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=4)

[vign55a] (RANDOMID=2 or 4) How likely would you find the message interesting?

[vign55b] (RANDOMID=2 or 4) How likely would you open the link attached?

[vign55c] (RANDOMID=2 or 4) How likely would you share the link in social media?

[vign55d] (RANDOMID=2 or 4) How likely would you seek out similar content online in the future?

[vign55e] (RANDOMID=2 or 4) How likely would you recommend the linked website to your friends?

[vign55f] (RANDOMID=2 or 4) How likely would your friends in social media be interested in the linked website?

[timev5] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign6a] You encounter the following message shared by another user in social media: [Message 6]. Reactions of other members of your group: like, dislike, no reaction. How would you react to the message? (RANDOMID=2)

[vign6b] You encounter the following message shared by another user in social media: [Message 6]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=4)

[vign66a] (RANDOMID=2 or 4) How likely would you find the message interesting?

[vign66b] (RANDOMID=2 or 4) How likely would you open the link attached?

[vign66c] (RANDOMID=2 or 4) How likely would you share the link in social media?

[vign66d] (RANDOMID=2 or 4) How likely would you seek out similar content online in the future?

[vign66e] (RANDOMID=2 or 4) How likely would you recommend the linked website to your friends?

[vign66f] (RANDOMID=2 or 4) How likely would your friends in social media be interested in the linked website?

[timev6] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign7a] You encounter the following message shared by another user in social media: [Message 7]. Reactions of other members of your group: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=2)

[vign7b] You encounter the following message shared by another user in social media: [Message 7]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=4)

[vign77a] (RANDOMID=2 or 4) How likely would you find the message interesting?

[vign77b] (RANDOMID=2 or 4) How likely would you open the link attached?

[vign77c] (RANDOMID=2 or 4) How likely would you share the link in social media?

[vign77d] (RANDOMID=2 or 4) How likely would you seek out similar content online in the future?

[vign77e] (RANDOMID=2 or 4) How likely would you recommend the linked website to your friends?

[vign77f] (RANDOMID=2 or 4) How likely would your friends in social media be interested in the linked website?

[timev7] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[vign8a] You encounter the following message shared by another user in social media: [Message 8]. Reactions of other members of your group: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=2)

[vign8b] You encounter the following message shared by another user in social media: [Message 8]. Reactions of other respondents: like, dislike, no reaction. How would you personally react to the message? (RANDOMID=4)

[vign88a] (RANDOMID=2 or 4) How likely would you find the message interesting?

[vign88b] (RANDOMID=2 or 4) How likely would you open the link attached?

[vign88c] (RANDOMID=2 or 4) How likely would you share the link in social media?

[vign88d] (RANDOMID=2 or 4) How likely would you seek out similar content online in the future?

[vign88e] (RANDOMID=2 or 4) How likely would you recommend the linked website to your friends?

[vign88f] (RANDOMID=2 or 4) How likely would your friends in social media be interested in the linked website?

[timev8] Variables TIMEV1-8 denote the order in which the respondents completed the scenarios. A larger value always denotes a later point in time.

[ingroup1a] Based on the last four pages, we ask you to respond to the following statements about you and your group. What do you think? I have a lot in common with the average group member

[ingroup1b] Based on the last four pages, we ask you to respond to the following statements about you and your group. What do you think? I am similar to the average group member

[ingroup1c] Based on the last four pages, we ask you to respond to the following statements about you and your group. What do you think? People in my group have a lot in common with each other

[ingroup1d] Based on the last four pages, we ask you to respond to the following statements about you and your group. What do you think? People in my group are very similar to each other

[ingroup2a] Based on the last four pages, we ask you to respond to the following statements about you and other respondents. What do you think? I have a lot in common with the other respondents

[ingroup2b] Based on the last four pages, we ask you to respond to the following statements about you and other respondents. What do you think? I am similar to the average respondent

[ingroup2c] Based on the last four pages, we ask you to respond to the following statements about you and other respondents. What do you think? The respondents have a lot in common with each other

[ingroup2d] Based on the last four pages, we ask you to respond to the following statements about you and other respondents. What do you think? The respondents are very similar to each other

[ibr1] Respond to the following statements about social media. [IBR, random order] In social media, I belong to a community or communities that are important part of my identity

[ibr2] Respond to the following statements about social media. [IBR, random order] In social media, I belong to a community or communities that I'm proud of.

[ibr3] Respond to the following statements about social media. [IBR, random order] In social media, I belong to a community or communities that I can commit to.

[ibr4] Respond to the following statements about social media. [IBR, random order] In social media, I prefer interacting with people who are like me.

[ibr5] Respond to the following statements about social media. [IBR, random order] In social media, I prefer interacting with people who share similar interests with me.

[ibr6] Respond to the following statements about social media. [IBR, random order] In social media, I prefer interacting with people who share my values.

[ibr7] Respond to the following statements about social media. [IBR, random order] In social media, I trust the information that is shared with me.

[ibr8] Respond to the following statements about social media. [IBR, random order] In social media, I feel that people think like me.

[ibr9] Respond to the following statements about social media. [IBR, random order] In social media, I can keep myself well informed.

[some3a] Provide an answer to the following questions. How often... have you received online advertisements or announcements related to gambling (for example advertising messages from online-casinos or pop-up windows)

[some3b] Provide an answer to the following questions. How often... do you update the passwords to your most important social media services?

[some3c] Provide an answer to the following questions. How often... do you share content in social media?

[some3d] Provide an answer to the following questions. How often... do you upload pictures of yourself into social media?

[some3e] Provide an answer to the following questions. How often... do you send messages in social media that offend or threaten other users?

[some3f] Provide an answer to the following questions. How often... do your friends share gambling content in social media?

[some4] In your own opinion, have you ever been a target of online harassment; for example, have people spread private or unfounded information about you or shared pictures of you without your permission?

[some5] In the past three years, has someone committed a crime against you online? Check all that apply.

[some6a] Which type of crime was this? Slander or defamation of your character

[some6b] Which type of crime was this? Coercion or a threat of violence

[some6c] Which type of crime was this? Identity theft

[some6d] Which type of crime was this? Fraud

[some6e] Which type of crime was this? Sexual harassment

[atgs1] Please indicate how strongly you agree or disagree with the following statements on gambling: People should have the right to gamble whenever they want

[atgs2] Please indicate how strongly you agree or disagree with the following statements on gambling: There are too many opportunities for gambling nowadays

[atgs3] Please indicate how strongly you agree or disagree with the following statements on gambling: Gambling should be discouraged

[atgs4] Please indicate how strongly you agree or disagree with the following statements on gambling: Most people who gamble do so sensibly

[atgs5] Please indicate how strongly you agree or disagree with the following statements on gambling: Gambling is dangerous for family life

[atgs6] Please indicate how strongly you agree or disagree with the following statements on gambling: On balance gambling is good for society

[atgs7] Please indicate how strongly you agree or disagree with the following statements on gambling: Gambling livens up life

[atgs8] Please indicate how strongly you agree or disagree with the following statements on gambling: It would be better if gambling was banned altogether

[sogs1a] Please indicate which of the following types of gambling you have done during past 12 months: Slot machines (e.g. poker, picture matching)

[sogs1b] Please indicate which of the following types of gambling you have done during past 12 months: Online casino games

[sogs1c] Please indicate which of the following types of gambling you have done during past 12 months: Online poker

[sogs1d] Please indicate which of the following types of gambling you have done during past 12 months: Went to casino (to play for example poker, roulette, black jack)

[sogs1e] Please indicate which of the following types of gambling you have done during past 12 months: Bet on sport

[sogs1f] Please indicate which of the following types of gambling you have done during past 12 months: Played the numbers or bet on lotteries

[sogs1g] Please indicate which of the following types of gambling you have done during past 12 months: Bingo

[sogs1h] Please indicate which of the following types of gambling you have done during past 12 months: Scratch cards

[sogs1i] Please indicate which of the following types of gambling you have done during past 12 months: Private betting for money (for example card games)

[sogs1j] Please indicate which of the following types of gambling you have done during past 12 months: Played game of skill for money (for example billiards, bowling)

[sogs1k] Please indicate which of the following types of gambling you have done during past 12 months: Invested in the stock and/or commodities market

[sogs2] What is the largest amount of money you have ever gambled with on any one-day?

[sogs3a] Check which of the following people in your life has (or had) a gambling problem: Father

[sogs3b] Check which of the following people in your life has (or had) a gambling problem: Mother

[sogs3c] Check which of the following people in your life has (or had) a gambling problem: Brother or sister

[sogs3d] Check which of the following people in your life has (or had) a gambling problem: Grandparents

[sogs3e] Check which of the following people in your life has (or had) a gambling problem: Spouse

[sogs3f] Check which of the following people in your life has (or had) a gambling problem: My child(ren)

[sogs3g] Check which of the following people in your life has (or had) a gambling problem: A friend or someone important in my life

[sogs4] When you gamble, how often do you go back another day to win back money you have lost?

[sogs5] Have you ever claimed to be winning money gambling but weren't really? In fact, you lost?

[sogs6] Did you ever gamble more than you intended to?

[sogs7] Have people criticized your betting or told you that you had a problem, regardless of whether or not you thought it was true?

[sogs8] Have you ever felt guilty about the way you gamble, or what happens when you gamble?

[sogs9] Have you ever felt like you would like to stop betting money on gambling, but didn't think that you could?

[sogs10] Have you ever hidden betting slips, lottery tickets, gambling money, IOUs, or other signs of betting or gambling from your spouse, children or other important people in your life?

[sosg11] Have you ever argued with people you live with over how you handle money?

[sogs12] Have money arguments ever centered on your gambling?

[sogs13] Have you ever borrowed from someone and not paid them back as a result of your gambling?

[sogs14] Have you ever lost time from work (or school) due to betting money or gambling?

[sogs15a] Have you ever borrowed or acquired money to gamble or to pay gambling debts?

[sogs15b1] Whom or where did you borrow or acquire money from? From household money

[sogs15b2] Whom or where did you borrow or acquire money from? From your spouse or other family members

[sogs15b3] Whom or where did you borrow or acquire money from? From other relatives or in-laws

[sogs15b4] Whom or where did you borrow or acquire money from? From banks, loan companies, or credit unions

[sogs15b5] Whom or where did you borrow or acquire money from? From credit cards

[sogs15b6] Whom or where did you borrow or acquire money from? From loan sharks

[sogs15b7] Whom or where did you borrow or acquire money from? You cashed in stocks, bonds or other securities

[sogs15b8] Whom or where did you borrow or acquire money from? You sold personal or family property

[sogs15b9] Whom or where did you borrow or acquire money from? From pawnshops

[sogs15b10] Whom or where did you borrow or acquire money from? Payday loans or consumer loans

[sogs15b12] Whom or where did you borrow or acquire money from? You borrowed on your checking accounts (passed bad checks)

[sogs15b13] Whom or where did you borrow or acquire money from? You have (had) a credit line with a bookie

[sogs15b14] Whom or where did you borrow or acquire money from? You have (had) a credit line with a casino

[sogs15b11] Whom or where did you borrow or acquire money from? By stealing

[sogs16] Do you feel you have ever had a problem with betting or money gambling?

[cius1] The following set of questions concerns your Internet use. How often... Do you find it difficult to stop using the internet when you are online?

[cius2] The following set of questions concerns your Internet use. How often... Do you continue to use the internet despite your intention to stop?

[cius3] The following set of questions concerns your Internet use. How often... Do others (e.g. friends, parents, partner) say you should use the internet less?

[cius4] The following set of questions concerns your Internet use. How often... Do you prefer to use the internet instead of spending time with others (e.g. friends, parents, partner)?

[cius5] The following set of questions concerns your Internet use. How often... Are you short of sleep because of the internet?

[cius6] The following set of questions concerns your Internet use. How often... Do you think about the internet, even when not online?

[cius7] The following set of questions concerns your Internet use. How often... Do you look forward to your next internet session?

[cius8] The following set of questions concerns your Internet use. How often... Do you think you should use the internet less often?

[cius9] The following set of questions concerns your Internet use. How often... Have you unsuccessfully tried to spend less time on the internet?

[cius10] The following set of questions concerns your Internet use. How often... Do you rush through your homework or school work in order to go on the internet?

[cius11] The following set of questions concerns your Internet use. How often... Do you neglect your daily obligations (work, school or family life) because you prefer to go on the internet?

[cius12] The following set of questions concerns your Internet use. How often... Do you go on the internet when you are feeling down?

[cius13] The following set of questions concerns your Internet use. How often... Do you use the internet to escape from your sorrows or get relief from negative feelings?

[cius14] The following set of questions concerns your Internet use. How often... Do you feel restless, frustrated, or irritated when you cannot use the internet?

[auditc1] How often do you have a drink containing alcohol?

[auditc2] How many drinks containing alcohol do you have on a typical day when you are drinking?

[auditc3] How often do you have six or more drinks on one occasion?

[drug1] Have you ever used or experimented with substances other than alcohol or tobacco to get high?

[drug2a] Which of the following did you use to get high? Cannabis

[drug2f] Which of the following did you use to get high? Synthetic cannabinoids (for example K2, Spice)

[drug2b] Which of the following did you use to get high? LSD, magic mushrooms, or other comparable hallucinogens

[drug2c] Which of the following did you use to get high? Amphetamines, ecstasy, cocaine or other stimulants

[drug2g] Which of the following did you use to get high? Opiates (for example heroin)

[drug2i] Which of the following did you use to get high? Pharmaceutical Opioids (for example Oxycontin or products containing fentanyl)

[drug2h] Which of the following did you use to get high? Prohibited drugs such as GBL and GHB j5

[drug2e] Which of the following did you use to get high? Antipsychotic medicines (e.g. benzodiazepines)

[drug3] Did you use the internet for purchasing these drugs?

[drug4a] What online resources did you use to purchase these drugs? Check all that apply. Darknet markets for example via TOR

[drug4b] What online resources did you use to purchase these drugs? Check all that apply. Facebook

[drug4c] What online resources did you use to purchase these drugs? Check all that apply. Instagram

[drug4d] What online resources did you use to purchase these drugs? Check all that apply. Online flea market (e.g. Juggonara)

[drug4e] What online resources did you use to purchase these drugs? Check all that apply. Online dating apps (e.g. IEUM, Amanda, Tinder)

[drug4f] What online resources did you use to purchase these drugs? Check all that apply. Discussion forums (e.g. Daum Agora)

[swb1a] Please answer the following questions using a scale from 1-10. All things considered, how happy would you say you are?

[swb2a] Please answer the following questions using a scale from 1-10. At the moment, how satisfied are you with your own economic situation?

[swb2b] Please answer the following questions using a scale from 1-10. All things considered, how satisfied are you with your life as a whole nowadays?

[sise1] Please answer the following questions using a scale from 1-10. I have high self-esteem.

[risk1] Please answer the following questions using a scale from 1-10. I enjoy taking risks

[lone1] How often do you feel... that you lack companionship?

[lone2] How often do you feel... left out?

[lone3] How often do you feel... isolated from others?

[support] Do you feel you receive support from your close ones when you need it?

[belonging1] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Family

[belonging2] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Friendship group

[belonging3] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. School or work community

[belonging4] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Your closest neighbors

[belonging5] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Online community

[belonging9] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Online gambling community

[belonging6] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Neighborhood or village

[belonging7] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Congregation or religious community

[belonging8] How strongly do you feel you belong to the following? Provide your answer on a scale from 1-10. Hobby, club, or other recreational group

[ghq1] Have you recently been able to concentrate on what you're doing?

[ghq2] Have you recently lost much sleep over worry?

[ghq3] Have you recently felt you were playing a useful part in things?

[ghq4] Have you recently felt capable of making decisions about things?

[ghq5] Have you recently felt constantly under strain?

[ghq6] Have you recently felt you couldn't overcome your difficulties?

[ghq7] Have you recently been able to enjoy your normal day-to-day activities?

[ghq8] Have you recently been able to face up to your problems?

[ghq9] Have you recently been feeling unhappy and depressed?

[ghq10] Have you recently been losing confidence in yourself?

[ghq11] Have you recently been thinking of yourself as a worthless person?

[ghq12] Have you recently been feeling reasonably happy, all things considered?

[mastery1] How strongly do you agree or disagree with these statements about yourself? I have little control over the things that happen to me

[mastery2] How strongly do you agree or disagree with these statements about yourself? There is really no way I can solve some of the problems I have

[mastery3] How strongly do you agree or disagree with these statements about yourself? There is little I can do to change many of the important things in my life

[mastery4] How strongly do you agree or disagree with these statements about yourself? I often feel helpless in dealing with the problems of life

[mastery5] How strongly do you agree or disagree with these statements about yourself? Sometimes I feel that I'm being pushed around in life

[mastery6] How strongly do you agree or disagree with these statements about yourself? What happens to me in the future mostly depends on me

[mastery7] How strongly do you agree or disagree with these statements about yourself? I can do just about anything I really set my mind to

[eis1] Please answer to the following questions. Think about how you react in most occasions. Do you generally do and say things without stopping to think?

[eis2] Please answer to the following questions. Think about how you react in most occasions. Do you often get into trouble because you do things without thinking?

[eis3] Please answer to the following questions. Think about how you react in most occasions. Are you an impulsive person?

[eis4] Please answer to the following questions. Think about how you react in most occasions. Do you usually think carefully before doing anything?

[eis5] Please answer to the following questions. Think about how you react in most occasions. Do you mostly speak before thinking things out?

[gratif1] Next, you will be asked to indicated which amount of money you would prefer to receive. Would you prefer...

[gratif2] Next, you will be asked to indicated which amount of money you would prefer to receive. Would you prefer...

[gratif3] Next, you will be asked to indicated which amount of money you would prefer to receive. Would you prefer...

[interviewtime] Interview time