Access ID
Survey completion status
Date and time of first access (GMT +01:00)
Date and time of last access (GMT +01:00)
IP address
IP geolocation: city
IP geolocation: postalcode
IP geolocation: region
IP geolocation: areacode
IP geolocation: country
IP geolocation: latitude
IP geolocation: longitude
Screening question: category
Screening question: other (text)
Risk attitude (GSOEP 11-point scale)
Native English speaker
US citizen
Dice game assignment
Dice game response
Dice roll counter
Predefined outcome roll 1
Predefined outcome roll 2
Predefined outcome roll 3
Predefined outcome roll 4
Predefined outcome roll 5
Predefined outcome roll 6
Predefined outcome roll 7
Predefined outcome roll 8
Predefined outcome roll 9
Predefined outcome roll 10
Predefined outcome roll 11
Predefined outcome roll 12
Predefined outcome roll 13
Predefined outcome roll 14
Predefined outcome roll 15
Predefined outcome roll 16
Predefined outcome roll 17
Predefined outcome roll 18
Predefined outcome roll 19
Predefined outcome roll 20
Satisfaction with dice game result
Actual happiness
BFI-10: Extraversion
BFI-10: Agreeableness
BFI-10: Conscientiousness
BFI-10: Neuroticism
BFI-10: Openness
I see myself as someone who is reserved
I see myself as someone who is generally trusting
I see myself as someone who tends to be lazy
I see myself as someone who is relaxed, handles stress well
I see myself as someone who has few artistic interests
I see myself as someone who is outgoing, sociable
I see myself as someone who tends to find fault with others
I see myself as someone who does a thorough job
I see myself as someone who gets nervous easily
I see myself as someone who has an active imagination
Educational attainment: categorized
Educational attainment: other (text)
Year of birth
Gender
Number of MTurk studies attended
Currently employed
Currently self-employed
Currently out of work and looking for work
Currently homemaker
Currently student
Currently retired
Currently other
Currently other (text)
Actual location: categorized
Actual location: other (text)
Sensitive question technique assignment
Have you ever intentionally taken something from a store without paying for it?
Shoplifting: probability of direct yes (FR/UQ)
Shoplifting: probability of direct no (FR/UQ)
Shoplifting: probability of unrelated yes (CM)
Shoplifting: unrelated question
Have you ever provided misleading or incorrect information on your tax return?
Tax evasion: probability of direct yes (FR/UQ)
Tax evasion: probability of direct no (FR/UQ)
Tax evasion: probability of unrelated yes (CM)
Tax evasion: unrelated question
Did you vote in the 2012 US presidential election?
Voting: probability of direct yes (FR/UQ)
Voting: probability of direct no (FR/UQ)
Voting: probability of unrelated yes (CM)
Voting: unrelated question
Did you honestly report whether your prediction was right?/you rolled a 6?
Dice game reporting: probability of direct yes (FR/UQ)
Dice game reporting: probability of direct no (FR/UQ)
Dice game reporting: probability of unrelated yes (CM)
Dice game reporting: unrelated question
How well are respondents' anonymity and privacy protected?
How likely could respondents’ sensitive behavior be disclosed by this survey?
Does the special technique absolutely protect your answers?
Do you think you properly followed the instructions for the special technique?
Did you understand how the technique protects respondents?
Have you any other thoughts or remarks on the special technique? (text)
Randomizing device test assignment
First digit of acquaintance's house number
Response unrel. question A (CM Question)
Wording unrel. question A (CM Question)
Probability yes-answer unrel. question A (CM Question)
Response unrel. question B (CM Question)
Wording unrel. question B (CM Question)
Probability yes-answer unrel. question B (CM Question)
Response unrel. question C (CM Question)
Wording unrel. question C (CM Question)
Probability yes-answer unrel. question C (CM Question)
Response unrel. question D (CM Question)
Wording unrel. question D (CM Question)
Probability yes-answer unrel. question D (CM Question)
Response unrel. question A (UQ Benford)
Wording unrel. question A (UQ Benford)
Probability yes-answer unrel. question A (UQ Benford)
Response unrel. question B (UQ Benford)
Wording unrel. question B (UQ Benford)
Probability yes-answer unrel. question B (UQ Benford)
Response unrel. question C (UQ Benford)
Wording unrel. question C (UQ Benford)
Probability yes-answer unrel. question C (UQ Benford)
Response unrel. question D (UQ Benford)
Wording unrel. question D (UQ Benford)
Probability yes-answer unrel. question D (UQ Benford)
Response pick-a-number device (standard)
Response pick-a-number device (generic)
How well do you know your mother's birthday (day and month)
How well do you know the year your mother was born?
How well do you know your father's birthday (day and month)
How well do you know the year your father was born?
Do you have any remarks or suggestions concerning this questionnaire? (text)
Browser name p1
Browser version p1
Operating system p1
Screen resolution p1
Adobe Flash version (-1 not installed) p1
Java support  p1
User agent string p1
Browser name p21
Browser version p21
Operating system p21
Screen resolution p21
Adobe Flash version (-1 not installed) p21
Java support  p21
User agent string p21
Secs pageload to first click p1 (Starting page)
Secs pageload to last click p1 (excl. submit) (Starting page)
Secs pageload to submit p1 (Starting page)
Click count p1 (excl. submit) (Starting page)
Secs pageload to first click p2 (Screening question)
Secs pageload to last click p2 (excl. submit) (Screening question)
Secs pageload to submit p2 (Screening question)
Click count p2 (excl. submit) (Screening question)
Secs pageload to first click p3 (Personal background I)
Secs pageload to last click p3 (excl. submit) (Personal background I)
Secs pageload to submit p3 (Personal background I)
Click count p3 (excl. submit) (Personal background I)
Secs pageload to first click p4 (Intro dice game)
Secs pageload to last click p4 (excl. submit) (Intro dice game)
Secs pageload to submit p4 (Intro dice game)
Click count p4 (excl. submit) (Intro dice game)
Secs pageload to first click p5 (Prediction dice game)
Secs pageload to last click p5 (excl. submit) (Prediction dice game)
Secs pageload to submit p5 (Prediction dice game)
Click count p5 (excl. submit) (Prediction dice game)
Secs pageload to first click p6 (Dice rolling)
Secs pageload to last click p6 (excl. submit) (Dice rolling)
Secs pageload to submit p6 (Dice rolling)
Click count p6 (excl. submit) (Dice rolling)
Secs pageload to first click p7 (Satisfaction)
Secs pageload to last click p7 (excl. submit) (Satisfaction)
Secs pageload to submit p7 (Satisfaction)
Click count p7 (excl. submit) (Satisfaction)
Secs pageload to first click p8 (Big Five)
Secs pageload to last click p8 (excl. submit) (Big Five)
Secs pageload to submit p8 (Big Five)
Click count p8 (excl. submit) (Big Five)
Secs pageload to first click p9 (Personal background II)
Secs pageload to last click p9 (excl. submit) (Personal background II)
Secs pageload to submit p9 (Personal background II)
Click count p9 (excl. submit) (Personal background II)
Secs pageload to first click p10 (MTurk and employment)
Secs pageload to last click p10 (excl. submit) (MTurk and employment)
Secs pageload to submit p10 (MTurk and employment)
Click count p10 (excl. submit) (MTurk and employment)
Secs pageload to first click p11 (Intro sensitive questions)
Secs pageload to last click p11 (excl. submit) (Intro sensitive questions)
Secs pageload to submit p11 (Intro sensitive questions)
Click count p11 (excl. submit) (Intro sensitive questions)
Secs pageload to first click p12 (Explanation special technique)
Secs pageload to last click p12 (excl. submit) (Explanation special technique)
Secs pageload to submit p12 (Explanation special technique)
Click count p12 (excl. submit) (Explanation special technique)
Secs pageload to first click p13 (Benford procedure)
Secs pageload to last click p13 (excl. submit) (Benford procedure)
Secs pageload to submit p13 (Benford procedure)
Click count p13 (excl. submit) (Benford procedure)
Secs pageload to first click p14 (Shoplifting)
Secs pageload to last click p14 (excl. submit) (Shoplifting)
Secs pageload to submit p14 (Shoplifting)
Click count p14 (excl. submit) (Shoplifting)
Secs pageload to first click p15 (Tax evasion)
Secs pageload to last click p15 (excl. submit) (Tax evasion)
Secs pageload to submit p15 (Tax evasion)
Click count p15 (excl. submit) (Tax evasion)
Secs pageload to first click p16 (Voting)
Secs pageload to last click p16 (excl. submit) (Voting)
Secs pageload to submit p16 (Voting)
Click count p16 (excl. submit) (Voting)
Secs pageload to first click p17 (Dice game reporting)
Secs pageload to last click p17 (excl. submit) (Dice game reporting)
Secs pageload to submit p17 (Dice game reporting)
Click count p17 (excl. submit) (Dice game reporting)
Secs pageload to first click p18 (Trust in survey confidentiality)
Secs pageload to last click p18 (excl. submit) (Trust in survey confidentiality)
Secs pageload to submit p18 (Trust in survey confidentiality)
Click count p18 (excl. submit) (Trust in survey confidentiality)
Secs pageload to first click p19 (Evaluation of special technique)
Secs pageload to last click p19 (excl. submit) (Evaluation of special technique)
Secs pageload to submit p19 (Evaluation of special technique)
Click count p19 (excl. submit) (Evaluation of special technique)
Secs pageload to first click p20 (Randomizing device test)
Secs pageload to last click p20 (excl. submit) (Randomizing device test)
Secs pageload to submit p20 (Randomizing device test)
Click count p20 (excl. submit) (Randomizing device test)
Secs pageload to first click p21 (Birth date knowledge)
Secs pageload to last click p21 (excl. submit) (Birth date knowledge)
Secs pageload to submit p21 (Birth date knowledge)
Click count p21 (excl. submit) (Birth date knowledge)
Secs pageload to first click p22 (Respondents' comments)
Secs pageload to last click p22 (excl. submit) (Respondents' comments)
Secs pageload to submit p22 (Respondents' comments)
Click count p22 (excl. submit) (Respondents' comments)