Public Projects

iame2020

Apps

first_stage_pd_L
first_stage_pd_SNO
first_stage_pd_SR
first_stage_pd_SR24
pd_questionnaire
second_stage_pd_L
second_stage_pd_SNO
second_stage_pd_SR
second_stage_pd_SR24

Last updated

2022-05-18

meme-experiment

Author

Description

ᕕ(ᐛ)ᕗ

Apps

end its the eeeeend my only friend, theeee eeeeeeend
instructions Includes consent, instructions, and comprehension test for the meme experiment (◕ᴗ◕✿)
questionnaire
simple_experiment ᶘ ᵒᴥᵒᶅ i see memes

Last updated

2022-05-18

damp-garden-46005

Apps

ale_zeros
Anto This is a taxation experiment
Anto_italian_version Questo è un esperimento su evasione fiscale e corruzione
Climate Online Survey Experiment
counting_zeros An example of real-effort task with counting 0s as a task
experiment
neha_experiment
realefforttask multi-round real effort task

Last updated

2022-05-18

aqueous-cliffs-60932

Author

Ilkka Leppanen (i.leppanen@lboro.ac.uk)

Apps

allport Allport value scale survey
bachallenge This is the landing page for Business Analytics Challenges
BDMauction
binarynv Binary newsvendor with high and low margin within subjects
choice_practice
cognitivenoise App with decision task, to come after elicitation task
datingapp Dating App -- Matching problem
digitalmarketing Digital Marketing -- 0/1 Knapsack problem
DOSPERT DOSPERT survey (risk preferences)
dreber Repeated Prisoner's Dilemma
dsraq Survey combining DSR (13+12 questions) and AQ (29 questions)
ECI_survey
eoq Stock Control Game to teach EOQ principles and ABC classification
ERQ Emotion Regulation Questionnaire
even_gamble 200 even gambles
even_gamble_practice
foundationtask The Foundation Task -- determines a fuzzy consensus matrix for a group task
funnel Deming''s funnel expreriment for OM students
influencers Choosing social media influencers (Knapsack problem)
LAFsurvey Survey combining Allport and REI
linkstudy Link study
moonrover Drone delivery challenge -- a traveling salesman problem
neuronewsvendor Newsvendor game with within-subject block treatments (attend, reappraise) Payoffs given in a payo...
neutralvendor Decision making between lotteries, parameters as in the Newsvendor game
newsvendor Newsvendor game Payoffs given in a payoff table High and low margin treatments
nvcomp NV competition with independent demands
nvcompnoniid NV competition with common industry demand split in half
nvcompnoniid2 Continuation for those players who have already played nvcompnoniid, no test questions
nvsingle NV monopoly
OMNV Newsvendor game for BSB100 and BSB580 Payoffs given in a payoff table High and low margin treatm...
REItest
slider Newsvendor with slider selection Profits as in Schweitzer and Cachon, q between 1 and 300
supplychain Supply Chain Sourcing Game, adapted from https://doi.org/10.1111/j.1540-4609.2012.00368.x Two pla...
svo SVO: 6 dictator allocations, strategy method, each has 9 options
svofirst SVO: 6 dictator allocations, strategy method, each has 9 options
testform
twopartynewsvendor Two party newsvendor game

Last updated

2022-05-18

soa-academic-study

Apps

end
four
one
three
two

Last updated

2022-05-18

kidsngroups-parental

Description

Willkommen zur Studie des Lehrstuhls VWL 4

Apps

questions1

Last updated

2022-05-17

rsft-goals-and-experience-old

Apps

consent_page
mpl Multiple price list task as proposed by Holt/Laury (2002), American Economic Review 92(5).
rsft_goals_and_experience_experiment Risk sensitive foraging

Last updated

2022-05-17

eco-labels

Apps

EcoTask Creates Table with Visual Tracing
EcoTask2 Creates Table with Visual Tracing
EndBelief
EndPage This app creates the questionnaire and shows end page.
Infographics TREATMENTS HAVE BEEN MODIFIED: 1 - LINEAR 2 - SUSTAINABILITY CONVEX 3 - QUALITY CONVEX
Infographics2
Instructions This app includes the introduction page, consent form and instructions of the experiment itself.
Questionnaire

Last updated

2022-05-17

hnstudy

Description

All treatments of the PRIN experiment.

Apps

t0_consent Consent form for PRIN honour norms experiment
t1_risk_lottery_eg Implementation of risk preference elicitation method from Eckel and Grossman 2002. Sex difference...
t2_norm_compliance Compliance to a certain norm experiment.
t3_svotree
t4_instr
t4_seq_hawk_dove Sequential Hawk Dove Game - PRIN Honour Norms project
t4_seq_hawk_dove_1 Sequential Hawk Dove Game - PRIN Honour Norms project
t5_payoff Norm questions, final payoff, and questionnaire

Last updated

2022-05-17

otree-miami

Apps

aas140
bam122
cdd129 Survey.

Last updated

2022-05-17

guessing-task

Apps

a_instructions
DFG_experiment

Last updated

2022-05-17

kspsy

Apps

demographics その他アンケート
dmgr_univ
finish
Games
instruction
introduction イントロダクション
postGameQ
svotree2

Last updated

2022-05-17

otree-test-centipede-eer

Apps

HLC_newtry This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
H_newtry This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
id_newtry
instruction_combine_newtry
instruction_combine_newtry_success

Last updated

2022-05-17

tg2021

Apps

tg2021

Last updated

2022-05-17

patience-task

Apps

patience_game On Prolific Academy, add ?participant_label={{%PROLIFIC_PID%}} to session wide link

Last updated

2022-05-17

co2-compensation

Apps

co2_survey
voucher_redeem

Last updated

2022-05-17

request-game1120

Author

Albert

Apps

costless1 11-20 request game
costless2 11-20 request game
cyclic1 11-20 request game
cyclic2 11-20 request game
introduction 11-20 request game
normal1 11-20 request game
normal2 11-20 request game
random1 11-20 request game
results 11-20 request game

Last updated

2022-05-17

correlation-effects

Apps

MR
MR2

Last updated

2022-05-16

schelling-experiment

Apps

CopyTheStyle a.k.a. Keynesian beauty contest. Players all guess a number; whoever guesses closest to 2/3 of th...
OnlineExpMemory a.k.a. Keynesian beauty contest. Players all guess a number; whoever guesses closest to 2/3 of th...
sequential Sequential game (asymmetric)

Last updated

2022-05-16

ecolabpbeauty

Apps

intro
p_beauty_contest p_beauty_contest

Last updated

2022-05-16

zeyuqiu

Apps

competition Competition Experiment
lottery_choice_treatments_itertools
Michalis_Experiment
Michalis_Second_Experiment
part1 Part sequential_public_good_2
PGG_Real_Effort_Michalis
PGG_Real_Effort_Michalis2
sequential_public_good
sequential_public_good_2
ultimatum2
wait_for_specific_player Wait only for specific people

Last updated

2022-05-16

consumption-simulation

Apps

BRET Bomb Risk Elicitation Task (BRET) à la Crosetto/Filippin (2013), Journal of Risk and Uncertainty ...
consumptionSimulation_Task This app provides a consumption simultion app, combined with surveys on demographics; financial k...
Finance This app provides a consumption simultion app, combined with surveys on demographics; financial k...
go_no_go Go/No-go
Go_nogo_2 Go/No-go
Inflation This app provides a consumption simultion app, combined with surveys on demographics; financial k...
Numeracy Berlin Numeracy Test From: Cokely, E. T., Galesic, M., Schulz, E., Ghazal, S., & Garcia-Retam...
Questionnaire This app collects demographic information.
riskPreferences Choice list (Holt/Laury, risk preferences, price list, equivalence test, etc) From: Gerhard Riene...
_static
task_120Periods Consumption simulation with interface based off of 'Shopping app (online grocery store)' from oTr...
task_30Periods Consumption simulation with interface based off of 'Shopping app (online grocery store)' from oTr...
task_30Periods_MP Consumption simulation with interface based off of 'Shopping app (online grocery store)' from oTr...
task_30Periods_questions Consumption simulation with interface based off of 'Shopping app (online grocery store)' from oTr...
timePreferences This app provides a consumption simultion app, combined with surveys on demographics; financial k...

Last updated

2022-05-16

wentingmeng

Apps

Survey
task2_Carbon_emission
task3_risk

Last updated

2022-05-16

ntulte2022

Description

oTree games

Apps

pggfg Public Good Game with Punishment (Fehr and Gaechter). Fehr, E. and Gachter, S., 2000. Cooperatio...
pggfg_wopunishment Public Good Game with Punishment (Fehr and Gaechter). Fehr, E. and Gachter, S., 2000. Cooperatio...
studentsinfo

Last updated

2022-05-16

thesiscode

Apps

hetero_c
hetero_g
hetero_introduction
homo_c
homo_g
homo_introduction

Last updated

2022-05-16

scgu-1

Apps

certainty_2 Conditional choice part for the 2nd time
risk_and_loss_aversion Standard lists to elicit risk aversion (Holt & Laury 2002) and Loss aversion (Sutter 2013)
sabotage_game_certainty Sabotage Game for group size uncertainty in the conditional choices part
sabotage_game_uncertainty
survey_end
svo Social Value Orientation by R.Murphy, K.Ackermann, M.Hangraaf: Murphy, R. O., Ackermann, K. A., &...
tutorial

Last updated

2022-05-16

colin0612

Apps

control
treatment
treatment_1
treatment_2

Last updated

2022-05-16

shani-thesis

Apps

blood_measurement

Last updated

2022-05-16

kpsy

Apps

competence
demographics その他アンケート
dmgr_univ
entitlement
finish
Games
introduction イントロダクション
loc
postGameQ
ranking
RET_pic
RET_pic2253
RET_pic_old(cache)
RET_pic_trial1 # RET_pic_trial1は1.2.3の流れ # RET_pic_trial2は1.2.2.5の流れ
RET_pic_trial2 # RET_pic_trial1は1.2.3の流れ # RET_pic_trial2は1.2.2.5の流れ
svotree2

Last updated

2022-05-15

pggozono

Apps

competence
demographics その他アンケート
dmgr_univ
entitlement
finish
Games
introduction イントロダクション
loc
postGameQ
ranking
RET_pic
RET_pic2253
RET_pic_old(cache)
RET_pic_trial1 # RET_pic_trial1は1.2.3の流れ # RET_pic_trial2は1.2.2.5の流れ
RET_pic_trial2 # RET_pic_trial1は1.2.3の流れ # RET_pic_trial2は1.2.2.5の流れ
svotree2

Last updated

2022-05-15

snuexp

Apps

st1
st2
st3_rd

Last updated

2022-05-15

microcourse

Apps

debriefing
finlit Financial Literacy
intro_p Introduction prolific stage
invest_game investment game
invest_instr investment game instructions
outro_p
parameters
register Registration robo stage
risk_p Lottery choice task as proposed by Eckel/Grossman (2002), Evolution and Human Behavior 23 (4), 28...
survey_p short survey
too_late
treatment_p treatment randomization

Last updated

2022-05-14

pvaluegame

Apps

intro
p_beauty_contest p_beauty_contest

Last updated

2022-05-14

labexp

Author

Hauke Roggenkamp

Apps

RAN Bachelor
Umfrage

Last updated

2022-05-14

polar-cliffs-47552

Apps

clientelism This is a three-period voting game of 10 rounds each with 7 players
c_public_goods This is a one-period public goods game with 4 players.
MP_OutL This is a one-period public goods game with 4 players.
NP_InL This is a one-period public goods game with 4 players.
outgroup_public_goods This is a one-period public goods game with 4 players.

Last updated

2022-05-14

accounting-research

Apps

consent
study_one

Last updated

2022-05-14

otree-irvine-essl

Apps

paymentInfoMT This application provides a webpage instructing participants how to get paid. Examples are given ...
RST1 Studying saving behavior during the retirement phase
RST1_Task2 Studying saving behavior during the retirement phase - Task 2
RST2 Studying saving behavior during the retirement phase
RST2_Task2 Studying saving behavior during the retirement phase
RST3 Retirement Savings Task - treatment 3 (task1) with different annual and lumpsum benefits dependin...
RST3_Task2 Retirement Savings Task - treatment 3 (task2) with different annual and lumpsum benefits dependin...
savings_survey

Last updated

2022-05-14

teoriadosjogosbloqueado

Apps

Cournot_Bayesiano \nIn Cournot competition, firms simultaneously decide the units of products to\nmanufacture. The ...
DilemaDasNotasPuro_Bayesiano \n1 shots do Dilema das Notas Bayesiano\n
DilemaDasNotasPuro_Bayesiano_2x2 \n1 shots do Dilema das Notas Bayesiano\n
Leiloes_1o_2o_precos \nIn a common value auction game, players simultaneously bid on the item being\nauctioned.<br/...

Last updated

2022-05-13

gamblingbandit

Apps

debriefing
finlit Financial Literacy
intro_p Introduction prolific stage
invest_game investment game
invest_instr investment game instructions
outro_p
parameters
register Registration robo stage
risk_p Lottery choice task as proposed by Eckel/Grossman (2002), Evolution and Human Behavior 23 (4), 28...
survey_p short survey
too_late
treatment_p treatment randomization

Last updated

2022-05-13

dictator-game-cogs1

Apps

dictator_one_shot One player decides how to divide a certain amount between himself and the other player. See: Kahn...
public_goods_large
ultimatum_1 Ultimatum Game. One of two players is asked to split 100. The second player can accept or reject ...
ultimatum_anonymous Ultimatum Game (anonymous with a new person each time). One of two players is asked to split 100....
ultimatum_one_shot Ultimatum Game (anonymous with a new person each time). One of two players is asked to split 100....

Last updated

2022-05-13

otreetagoffen

Apps

OeffentlichesGut5
Prisoner_Tag \nThis is a five round "Prisoner\'s Dilemma". Two players are asked separately\nwhether they want...
Ultimatum_1 \nThis is a 1 staged "Ultimatum Game". One of two players is aked to split 100. The second player...
Ultimatum_2 \nThis is a 2 staged "Ultimatum Game". One of two players is aked to split 100. The second player...

Last updated

2022-05-13

iqbelieves

Apps

all html files
dot_spot
dot_spot_2
dot_spot_3
iq_session1 This is the first session of the iq project. First Subjects have to do IQ test, ...
iq_session2 This is the second session of the iq project. First Subjects have to do IQ test, ...
iq_session3 This is the second session of the iq project. First Subjects have to do IQ test, ...
questionnaire_demographics This is the first session of the iq project. First Subjects have to do IQ test, ...
redistribution_preferences
risk_and_time_preferences
status_preferences
transcription Word Transcription Task (Adapted for my purposes from Concentration Bias in Intertemporal Choice
transcription_complete This is the third and last session of the work project.
transcription_practise
transcription_start This is the second session of the iq project. First Subjects have to do IQ test, ...
work_session1
work_session2 This is the second session of the iq project. First Subjects have to do IQ test, ...
work_session3 This is the third and last session of the work project.

Last updated

2022-05-13

clockauctionandjumpbidding

Apps

ClockAuctionAndJumpBidding This is a project on clock auction and jump bidding written by Xiao Hanyu

Last updated

2022-05-13

budgeting-values

Apps

auction This is a second price sealed-bid auction.
baby_livepage
budgeting_values
endogenous_choice_budget
HMM
HMM2
ht_pilot
ht_pilot_2
live_pages_demo
RPIPromotions

Last updated

2022-05-13

vdf-exp

Author

Maximilian Voigt

Apps

binaryChoice
input
priceList
probMatching
riskResolution
welcome

Last updated

2022-05-13

dyrisk

Author

Dong Yan

Apps

bondapp This is a bond game with 4 players.
bondapp_inv This is a bond game with 4 players.
mpl Multiple price list task as proposed by Holt/Laury (2002), American Economic Review 92(5).
risk_sharing_con
risk_sharing_fixed
surveynew
wild_animal_compensation This is a compensation game with 4 players.

Last updated

2022-05-12

red-line-exp

Description

oTree games

Apps

pggfg Public Good Game with Punishment (Fehr and Gaechter). Fehr, E. and Gachter, S., 2000. Cooperatio...
pggfg_wopunishment Public Good Game with Punishment (Fehr and Gaechter). Fehr, E. and Gachter, S., 2000. Cooperatio...
studentsinfo

Last updated

2022-05-12

simple-mechanisms

Apps

BeautyContest Beauty Contest Task (to elicit level-k thinking)
DSVotingU The code for the Dominant Strategy Voting Treatment with Unequal Strategy Space (DSxU treatment)
FinalResults Page to present the final results of the experiments
FOBVotingU The code for the Dominant Strategy Voting Treatment with Unequal Strategy Space (DSxU treatment)
RiskElicitation Risk Elicitation Task
SOBVoting_E
SOBVotingU The code for the Dominant Strategy Voting Treatment with Unequal Strategy Space (DSxU treatment)

Last updated

2022-05-12

krs-2by2ranking

Apps

backup "Experiment"
backup2 "Experiment"
ranking_payment0 "Experiment"
ranking_payment1 "Experiment"
ranking_payment1_backup "Experiment"
ranking_payment2 "Experiment"

Last updated

2022-05-12

dictator-game1

Apps

projectgame

Last updated

2022-05-12

sif1

Apps

bartling Replication of Barrtling et al.
chat SIF versione Prolif - finanziatore
energy Energy poverty experiment
expclero Software esperimento CLERO
faillo_baggio Faillo Baggio
faillo_baggio_2 Faillo Baggio
faillobret Bomb Risk Elicitation Task (BRET) à la Crosetto/Filippin (2013), Journal of Risk and Uncertainty ...
faillo_content
faillo_content_nomi
faillo_content_spanish_exp
faillo_content_spanish_exp_gamma5
faillo_content_spanish_pract
faillo_content_spanish_pract_gamma5
lottery Lottery tasks to measure choiceoverload impact on decision making (treatment with 5 numbers)
lottery_10 Lottery tasks to measure choiceoverload impact on decision making (treatment with 5 numbers)
paradox Lottery tasks to measure choiceoverload impact on decision making (treatment with 5 numbers)
paradox_bret Lottery tasks to measure choiceoverload impact on decision making (treatment with 5 numbers) with...
pluralistic
sif_B_F Your app description SIF Beneficiary con Finanziatore: software per il pagamento dei beneficiari
sif_F SIF versione Prolif - finanziatore
sif_singolo_L3 SIF versione Prolif - Solo lavoratore_3.0
sif_singolo_no_finanziatore SIF versione Prolif - Solo lavoratore_3.0
simulation_energy Simulation boost
solidarity_treat solidarity con trattamento
zero_rating_3_tarifs_paid Two-sided market with two content providers (CP), two ISPs and 150 consumers (50 sophisticated an...
zero_rating_3_tarifs_practice Two-sided market with two content providers, two ISPs and 150 consumers (50 sophisticated and 100...

Last updated

2022-05-11

labedscrest

Apps

exp_e4c_en_p1_quest author = 'Wael Bousselmi' Exp E4C
exp_e4c_en_p2bis_risk_gneezy_end author = 'Wael Bousselmi' Exp E4C
exp_e4c_en_p2_risk_gneezy author = 'Wael Bousselmi' Exp E4C
exp_e4c_en_p3_risk_binswanger Author : Wael Bousselmi
exp_e4c_en_p5_questfin author = 'Wael Bousselmi' Exp E4C version: EN
exp_e4c_fr_p1_quest author = 'Wael Bousselmi' Exp E4C
exp_e4c_fr_p2bis_risk_gneezy_end author = 'Wael Bousselmi' Exp E4C
exp_e4c_fr_p2_risk_gneezy author = 'Wael Bousselmi' Exp E4C
exp_e4c_fr_p3_risk_binswanger Author : Wael Bousselmi
exp_e4c_fr_p5_questfin author = 'Wael Bousselmi' Exp E4C version: FR
exp_e4c_x_fr_en_fin author = 'Wael Bousselmi' Exp E4C
old_versions
payment_info_mturk This application provides a webpage instructing participants how to get paid. Examples are given ...
quest_demo
v2_exp_e4c_a_p0 author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_en_p1_quest author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_en_p2bis_risk_gneezy_end author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_en_p2_risk_gneezy author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_en_p3_risk_binswanger Author : Wael Bousselmi
v2_exp_e4c_en_p5_questfin author = 'Wael Bousselmi' Exp E4C version: EN
v2_exp_e4c_fr_p1_quest author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_fr_p2bis_risk_gneezy_end author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_fr_p2_risk_gneezy author = 'Wael Bousselmi' Exp E4C
v2_exp_e4c_fr_p3_risk_binswanger Author : Wael Bousselmi
v2_exp_e4c_fr_p5_questfin author = 'Wael Bousselmi' Exp E4C version: FR
v2_exp_e4c_x_fr_en_fin author = 'Wael Bousselmi' Exp E4C

Last updated

2022-05-11

investment-game

Apps

main

Last updated

2022-05-11

experiment-m1

Apps

Intro_app
Observer_treatments
peer_treatments

Last updated

2022-05-11

cjapppppcj

Apps

antidote An attemp to do experiment on Cheap Talk with Otree.
dice_task Dice Task
mpl
pn_selection An attemp to do experiment on positive negative selection with Otree.
repeated_CT Repeated cheap talk
repeatedct_k Repeated cheap talk
ultimatum_game Ultimatum Game

Last updated

2022-05-10

blooming-sands-65200

Apps

Last updated

2022-05-10

group12exp

Apps

DG
Dictator
group12exp

Last updated

2022-05-10

meigaku-seqpgg

Apps

battleofsexes
Chousa
Chousa2
Chousa3
Chousa4
Chousa5
Chousa_Atom
Chousa_Nakano このアプリケーションは調査を実践するために練習用として作成した。
Chousa_Nomura_old1
Chousa_Nomura_old2
Chousa_Nomura_old3
consent_seqPGG
cont_bandit
cyberball_prequestion
cyberRMob
cyberRmob_cont
cyberRMob_cont_2
cyberRMob_cont_3
cyberRMob_ost Conducting cyberball with ostracism
downstream_Hap
downstream_Hap_Vis This was created to conduct an experiment on downstream reciprocity (condition: Haptics and Visual)
downstream_sample1 This was created to conduct an experiment on downstream reciprocity
ElFarol
ElFarol_9Exp
ElFarol_Con
ElFarol_Con_English
ElFarol_English
ElFarol_explain
ElFarol_Inst
ElFarol_Inst2
ElFarol_Inst 2
ElFarol_NoHist
expPGG
MAB_20arm
MatchAppQ
MatchingPennie
MBandit
MBandit_Stationary
RecSysQ
red_or_blue
RMob
Sample
Sample2
sample_Tanimoto
Sample_tanimoto_old1
Sample_tanimoto_old_2 このアプリは〇〇のために作成。
seqPGG
seqPGG_break
seqPGG_Info
seqPGG_PostQuestionnaire
seqPGG_Questionnaire
TanimotoQ

Last updated

2022-05-10

repeatedct

Apps

antidote An attemp to do experiment on Cheap Talk with Otree.
dice_task Dice Task
mpl
pn_selection An attemp to do experiment on positive negative selection with Otree.
repeated_CT Repeated cheap talk
repeatedct_k Repeated cheap talk
ultimatum_game Ultimatum Game

Last updated

2022-05-10

heuris

Apps

Last updated

2022-05-10

xintonglu-experiment

Apps

instructions

Last updated

2022-05-10

rsft-gain-loss

Apps

consent_page
mpl Multiple price list task as proposed by Holt/Laury (2002), American Economic Review 92(5).
rsft_goals_and_experience_experiment Risk sensitive foraging

Last updated

2022-05-09

justtestingotree

Apps

graph_testing centipede game tree testing
H This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
HLC This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
HLC_newtry This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
H_newtry This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
hot_like_cold This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
instruction
instruction_cold
instruction_combine
instruction_combine_newtry
language_test

Last updated

2022-05-09

responsibility-nisvan

Apps

Introduction Welcome - Introduction to Experiment
P1T1 Part 1 - Task 1: Counting Task App (Instructions and Task)
P1T2 Part 1 Task 2 - Pattern Puzzle Task (with instructions and practice round)
P1T2_Instructions Part 1 Task 2 - Instructions (with Practice)
P2_Instructions Part II Instructions and Comprehension Questions
P2_Instructions_M Part II Instructions and Comprehension Questions
P3_SVO Part 3 - SVO TASK
Part2_ML Part 2 - Allocation Game - ML
Part2_RL Part 2 - Allocation Game - RL
Part3_Instructions Part III Instructions and Comprehension
Part3Preferences Part 3 - Eliciting Preferences
Payment Payment: End of Experiment
PostSurvey Feedback: Post-experiment survey

Last updated

2022-05-09

testlenglin

Apps

begin_exp
evasion_baseline_comprehension
evasion_BIDEN_comprehension
evasion_CHANGE_comprehension
evasion_FINAL evasion fiscale Biden treatment
evasion_FINAL_BIDEN evasion fiscale Biden treatment
evasion_FINAL_CHANGE evasion fiscale Biden treatment
exp_range Expérience range/Ortoleva ATTENTION : enlever les ROBOTS qui testent le programme
exp_range_consigne ANR - RANGE
exp_range_eckel_grossman TEST D'AVERSION AU RISQUE A LA ECKEL ET GROSSMAN
exp_range_paiement
exp_range_qDemog Questionnaire démographique pour GIP
fin_expe_behealth
GIP_bigfive 1. (A) Is sometimes rude to others (reverse-scored). 2. (C) Does a thorough job. 3. (E) Is talkat...
GIP_dictateur_3P Test de préférence sociale (Thomas Epper, Ernst Fehr and Julien Senn (2020) : Other-regarding Pre...
GIP_eckel_grossman TEST D'AVERSION AU RISQUE A LA ECKEL ET GROSSMAN
GIP_finish_gip PAIEMENT FINAL POUR LYDIA
GIP_instruction_gip
GIP_qDemog Questionnaire démographique pour GIP
GIP_real_effort_decoding Real effort task => decoding
GIP_training_2P GIP - negociation
GIP_training_3P GIP - negociation
heurist
lot_ris preference individuelle
prevention_consigne Consigne concernant l'expérience Prévention avec Fabrice Le Lec, José Santos et Vincent Lengl...
prevention_fabr Consigne concernant l'expérience Prévention avec Fabrice Le Lec, José Santos et Vincent Lengl...
tcmpt TRAIT DE CARACTERE
TERMINATOR_BELGE_consigne
TERMINATOR_code
valeur_behealth

Last updated

2022-05-07

risk-and-time

Apps

allocations Adult children gender and what they should transfer to their parents: a survey experiment.
case2 Adult children gender and what they should transfer to their parents: a survey experiment.
eet1 Staircase risk elicitation task as proposed by Falk et al. (2016), Working Paper.
eet2 Staircase risk elicitation task as proposed by Falk et al. (2016), Working Paper.
formal Staircase risk elicitation task as proposed by Falk et al. (2016), Working Paper.
home Adult children gender and what they should transfer to their parents: a survey experiment.
informal Staircase risk elicitation task as proposed by Falk et al. (2016), Working Paper.
parents Staircase risk elicitation task as proposed by Falk et al. (2016), Working Paper.
results

Last updated

2022-05-07

lacourse-ia-2020

Apps

completion
dictator_game This is a simple dictator game (charitable giving with an endowment).
info Module includes multiple mechanisms to elicit signal choice/no choice and whether what kind of si...
overview Overview of the experiment. Explains how many parts there will be and the broad nature of the inc...
performance_quiz Performance Quiz (ego-relevant)
posterior
prior Elicits priors about participants' beliefs about their ability against a group of other participa...
recall
w_consent

Last updated

2022-05-07

whitmaneconlab

Apps

Blotto \nThis is a Colonel Blotto Game under three different conditions.
Blotto2 \nThis is a Colonel Blotto Game under three different conditions.
Blotto3 \nThis is a Colonel Blotto Game under three different conditions.
GameTheoryProject
intergenerational Intergenerational/evolutionary game. Each player receives the result from the previous player. Ca...
PGLNP Public Goods Leader/No Picture
PGLP Public Goods Leader/Picture
PGNLNP Public Goods No Leader/No Picture
PGNLP Public Goods No Leader/Picture
PG_Survey Survey for Public Goods Game.
public_goods_no_info
punishment Public goods with punishment, roughly based on Fehr & Gaechter 2000.
supergames_indefinite Supergames of an indefinitely repeated prisoner's dilemma

Last updated

2022-05-07

ab2022inference

Apps

inference This is a pilot version of inference-Self in the Failures of Strategic Thinking project.
waiting This is a pilot version of Behavior-Self in the Failures of Strategic Thinking project.

Last updated

2022-05-06

inversesyrv

Apps

Last updated

2022-05-06

scgu-2

Apps

certainty_2 Conditional choice part for the 2nd time
risk_and_loss_aversion Standard lists to elicit risk aversion (Holt & Laury 2002) and Loss aversion (Sutter 2013)
sabotage_game_certainty Sabotage Game for group size uncertainty in the conditional choices part
sabotage_game_uncertainty
survey_end
svo Social Value Orientation by R.Murphy, K.Ackermann, M.Hangraaf: Murphy, R. O., Ackermann, K. A., &...
tutorial

Last updated

2022-05-05

otree-more-demos

Author

Chris @ oTree

Apps

asynchronous Asynchronous 2-player sequential game (players can play at different times), where we guarantee p...
bigfive Big 5 personality test
bots_vs_humans Humans vs. bots. This is a public goods game where you play against 2 bots. The bots use a tit-f...
choice_list Choice list (Holt/Laury, risk preferences, price list, equivalence test, etc)
continuous_time_slider Continuous-time public goods game with slider
crazy_eights Card game (crazy eights)
dollar_auction Dollar auction
double_auction Double auction market
ebay eBay style auction
fast_consensus Reach a consensus with your group before your payoffs shrink to 0. Similar to the "Endgame" segme...
go_no_go Go/No-go
image_annotation
image_rating Rating images (WTP/willingness to pay)
intergenerational
iowa_gambling Iowa Gambling Task. See: "Insensitivity to future consequences following damage to human prefront...
live_bargaining For oTree beginners, it would be simpler to implement this as a discrete-time game by using mult...
live_coordination Live coordination (voting with chat/negotiation)
monty_hall Monty Hall problem
nim Game of Nim. Players take turns adding a number. First to 15 wins.
panas PANAS (positive and negative affect schedule)
punishment Public goods with punishment, roughly based on Fehr & Gaechter 2000.
randomize_stimuli This app is a demonstration of different ordering of stimuli, such as multiple blocks, randomiza...
read_mind_in_eyes Reading the Mind in the Eyes Test (Baron-Cohen et al. 2001). See here: http://socialintelligence....
rockpaperscissors
scheduling_part0 Scheduling players to start at a certain time (part 0: booking app)
scheduling_part1 Scheduling players to start at a certain time (part 1: grouping app)
shop Shopping app (online grocery store)
strategy_method Strategy method for ultimatum game.
stroop Stroop test.
supergames_indefinite Supergames of an indefinitely repeated prisoner's dilemma
svo Social Value Orientation (Murphy et al)
tictactoe Tic-tac-toe
twitter Mini-Twitter
wait_page_from_scratch Wait page implemented from scratch, using live pages.
wisconsin Wisconsin card sorting test: https://doi.org/10.1093/cercor/1.1.62
word_search Multiplayer word search game

Last updated

2022-05-05

stag-klapp

Author

Francisco Klapp, UCI

Apps

Bank_Run This app implements a simulation of bank runs, in which players represent banks which must decide...
BoSN This experiment implements a 4-player Battle of the Sexes game with 3 Nash equilibria. Red player...
bret Bomb Risk Elicitation Task (BRET) à la Crosetto/Filippin (2013), Journal of Risk and Uncertainty ...
Cognitive_Reflection_Test A demographic questionnaire followed by a standard Cognitive Reflection Test.
Deferred_Savings This experiment implements a realistic progressive tax schedule to test the effects of a tax-def...
DMP Implements an experimental version of the Diamond-Mortensen-Pissarides job matching model. Parti...
double_auction Based on the double auction template created by Jan Dietrich, I created a two-dimensional version...
Double_Slit A double slit experiment on demand effects in experiments
Double_Slit_monitored -This study is limited to residents of the United States who are at least 18 years of age. -It ...
Equity_Run This app implements the same fundamental risky investment/liquidation decision in two framings: O...
etfs ETF: Duffy, Rabanal, Rud by JP Rabanal
etfs2 ETF: Duffy, Rabanal, Rud by JP Rabanal
etfs_old ETF: Duffy, Rabanal, Rud by JP Rabanal
Investors This app implements a common value auction, where sellers can send a costly signal. Sellers are e...
Investors_practice This app implements a common value auction, where sellers can send a costly signal. Sellers are e...
Investors_questionnaire_and_results This app implements the questionnaire and ethical survey for the common value auction experiment...
PD_Comprehension This app implements an Iterated Prisoner's Dilemma without strategic uncertainty by using an auto...
prediction_auction This app implements a common value auction, where sellers can send a costly signal. Sellers are e...
Prisoners_Dilemma This app implements an Iterated Prisoner's Dilemma without strategic uncertainty by using an auto...
Public_Goods_Bargaining A game where two players bargain sequentially over 100 points split between their account, the ot...
Savings This app implements a simple individual choice task, choosing how much to borrow or save in orde...
SVO_Task A set of decisions designed to test Social Values Orientation.

Last updated

2022-05-05

syrvey

Apps

Last updated

2022-05-05

trendsetters-csnbd

Apps

circle_block1 This is a coordination game with 4 players.
circle_block2 This is a coordination game with 4 players.
circle_block3 This is a coordination game with 4 players.
circle_block4 This is a coordination game with 4 players.
circle_block5 This is a coordination game with 4 players.
circle_block6 This is a coordination game with 4 players.
circle_understanding_b1 This is a coordination game with 4 players.
circle_understanding_b2 This is a coordination game with 4 players.
circle_understanding_b3 This is a coordination game with 4 players.
circle_understanding_b4 This is a coordination game with 4 players.
circle_understanding_b5 This is a coordination game with 4 players.
circle_understanding_b6 This is a coordination game with 4 players.
complete_block1 This is a coordination game with 4 players.
complete_block2 This is a coordination game with 4 players.
complete_block3 This is a coordination game with 4 players.
complete_block4 This is a coordination game with 4 players.
complete_block5 This is a coordination game with 4 players.
complete_block6 This is a coordination game with 4 players.
complete_understanding_b1 This is a coordination game with 4 players.
complete_understanding_b2 This is a coordination game with 4 players.
complete_understanding_b3 This is a coordination game with 4 players.
complete_understanding_b4 This is a coordination game with 4 players.
complete_understanding_b5 This is a coordination game with 4 players.
complete_understanding_b6 This is a coordination game with 4 players.
end
line_block1 This is a coordination game with 4 players.
line_block2 This is a coordination game with 4 players.
line_block3 This is a coordination game with 4 players.
line_block4 This is a coordination game with 4 players.
line_block5 This is a coordination game with 4 players.
line_block6 This is a coordination game with 4 players.
line_understanding_b1 This is a coordination game with 4 players.
line_understanding_b2 This is a coordination game with 4 players.
line_understanding_b3 This is a coordination game with 4 players.
line_understanding_b4 This is a coordination game with 4 players.
line_understanding_b5 This is a coordination game with 4 players.
line_understanding_b6 This is a coordination game with 4 players.
otreeutils
star_block1 This is a coordination game with 4 players.
star_block2 This is a coordination game with 4 players.
star_block3 This is a coordination game with 4 players.
star_block4 This is a coordination game with 4 players.
star_block5 This is a coordination game with 4 players.
star_block6 This is a coordination game with 4 players.
star_understanding_b1 This is a coordination game with 4 players.
star_understanding_b2 This is a coordination game with 4 players.
star_understanding_b3 This is a coordination game with 4 players.
star_understanding_b4 This is a coordination game with 4 players.
star_understanding_b5 This is a coordination game with 4 players.
star_understanding_b6 This is a coordination game with 4 players.

Last updated

2022-05-04

faropg

Author

Stefano Farolfi

Apps

award_risk_questions Additional Questions
bret Bomb Risk Elicitation Task (BRET) à la Crosetto/Filippin (2013), Journal of Risk and Uncertainty ...
CPR
CPR_AM
CPR_AM_Dictator_Majority CPR avec MA, règle d'approbation majorité, et allocation décidée par un dictateur choisi random p...
CPR_AM_Dictator_Unanimity CPR avec MA, règle d'approbation unanimité, et allocation décidée par un dictateur choisi random ...
CPR_AM_Maj_Min
CPR_AM_Maj_Min_New
CPR_AM_New
dictator_mcf One player decides how to divide a certain amount between himself and the other player. See: Kah...
End_Questionnaire
introduction Consent Form and MCF Scholar identification
Payments_more_games
PROVA
public_good_mcf This is a one-period public goods game with 4 players.
questionnaire_emc
Questionnaire_Jemna C'est le questionnaire en ligne qui servira comme test pour l'enquête au sein du projet IDES sur ...
staghunt Stag Hunt
ultimatum_game Ultimatum game. One player offers to split an endowment between both participants. This can eithe...
ultimatum_gameF Ultimatum game. One player offers to split an endowment between both participants. This can eithe...
wrap Wrapping all the results and chosing one of the game for final payment

Last updated

2022-05-04

decisionmaking-exhibit

Apps

first_instructions
livepages Exhibit
__temp_migrations

Last updated

2022-05-04

pilotnovaland2022

Apps

phase_1
phase_1_english
phase_1_new
phase_2
phase_3
phase_4
phase_5

Last updated

2022-05-03

p-pg

Apps

MP_InL
NP_InL
NP_OutL

Last updated

2022-05-03

tmecon

Apps

intro_and_ind \n

Last updated

2022-05-03

nifa-experiments

Apps

Bertrand_v10_noMQS This game is a modification of the duopoly version of Musa-Rosen. See Scott and Sesmero (2020) f...
Bertrand_v10_noMQS_train This game is a modification of the duopoly version of Musa-Rosen. See Scott and Sesmero (2019) f...
Bertrand_v10_noMQS_train2 This game is a modification of the duopoly version of Musa-Rosen. See Scott and Sesmero (2019) f...
Cournot3 This game is a modification of the duopoly version of Musa-Rosen. See Scott and Sesmero (2020) f...
Cournot_Sesmero This game implements the Cournot version under benchmark
Cournot_Sesmero_train1 This game is a modification of the duopoly version of Musa-Rosen. See Scott and Sesmero (2019) f...
Cournot_Sesmero_train2
Cournot_v10_noMQS This game implements the Cournot version under benchmark
Cournot_v10_noMQS_train1 This game is a modification of the duopoly version of Musa-Rosen. See Scott and Sesmero (2019) f...
Cournot_v10_noMQS_train2
quiz_Bertrand_v10_noMQS A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_Cournot_v10_noMQS A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_080 A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_080_discrete A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_1 A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_15 A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_15_discrete A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_1_discrete A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kh_1_simul A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kl_065 A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kl_065_discrete A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kl_13 A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kl_13_discrete A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_kl_13_simul A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_simul A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...
quiz_my_quality_game_simul_Cournot A quiz app that reads its questions from a spreadsheet (see quiz.csv in this directory). There is...

Last updated

2022-05-03

reputation-game

Author

Robizon

Apps

DA_static DA Static
raffles_static Raffles Static

Last updated

2022-05-03

ms-sh-qi-lts

Apps

Last updated

2022-05-03

ioannidis-current

Author

Konstantinos Ioannidis

Apps

PGG

Last updated

2022-05-02

stw2020

Description

If you use this app, you must cite Holzmeister & Pfurtscheller, https://doi.org/10.1016/j.jbef.2016.03.004

Apps

bret Bomb Risk Elicitation Task (BRET) à la Crosetto/Filippin (2013), Journal of Risk and Uncertainty ...

Last updated

2022-05-02

wiggle-room-experiment

Apps

MoralWiggleRoomDictator

Last updated

2022-05-02

machineteaching

Apps

final_design_ak This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
final_design_ak_beliefs This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
final_design_ak_beliefs_phase3 This is a standard 2-player trust game where the amount sent by player 1 gets tripled. The trust ...
Finance_experiment_questionnaire A market game experiment to study learning based on machine learning. Essential market mechanism ...
Finance_experiment_questionnaire_without_ML A market game experiment to study learning based on machine learning. Essential market mechanism ...
Finance_experiment_with_ML A market game experiment to study learning based on machine learning. Essential market mechanism ...
Finance_experiment_without_ML_1 A market game experiment to study learning based on machine learning. Essential market mechanism ...
Finance_experiment_without_ML_2 A market game experiment to study learning based on machine learning. Essential market mechanism ...
information_experiment_1 Information processing game
information_experiment_demand Information processing game
information_experiment_processing Information processing game
information_experiment_processing2 Information processing game
information_experiment_results Payoff agrgegation
machine_lawyering
Mirror_mirror
Mirror_mirror_exps
Mirror_mirror_fms
MLInformationProcessing Information processing game, posterior
post_information_experiment_demand Information processing game, posterior
post_information_experiment_intro Information processing game, posterior
post_information_experiment_intro_2 Information processing game, posterior
post_information_experiment_outro
post_information_experiment_processing Information processing game, posterior, processing
Sparkassen_Experiment_Customers Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
Sparkassen_Experiment_Intro Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
Sparkassen_Experiment_Outro Experiment by Kevin Bauer This is the third app and final stage of the experiment. In this stage...
Sparkassen_Experiment_Treat Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
thoroughly Experiment by Nicolas Pfeuffer and Kevin Bauer This is the second app of an experiment on Transp...
thoroughly_behav_post Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
thoroughly_belief_posterior Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
thoroughly_belief_prior Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
thoroughly_intro Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
thoroughly_outro Experiment by Nicolas Pfeuffer and Kevin Bauer This is the third app and final stage of the expe...
thoroughly_treatment Experiment by Kevin Bauer This is the introductory stage of an experiment on Transparency and AI...
trust_game_andrej """ class Constants(BaseConstants): name_in_url = 'a_trust_game' players_per_group = Non...

Last updated

2022-04-30

jsong-experiments-two

Apps

Externality_all_pay_k30 All-pay contest with identity externality, using the bid cap k=30
Externality_all_pay_k450 All-pay contest with identity externality, using the bid cap k=450
Externality_all_pay_k70 All-pay contest with identity externality, using the bid cap k=70
Externality_tullock_k30 Tullock contest with identity externality, using the bid cap k=30
Externality_tullock_k450 Tullock contest with identity externality, using the bid cap k=450
Externality_tullock_k70 Tullock contest with identity externality, using the bid cap k=70
fight_and_flee_c0 fight and flee game when c=0
fight_and_flee_c20 fight and flee game when c=20
fight_and_flee_c40 fight and flee game when c=40
fight_and_flee_c5 fight and flee game when c=5
hybrid_auctions hybrid_auctions
N_auction_14 N-player all-pay auction game with a common bid cap k=12. Using the programs provided by John Duf...
N_auction_18 N-player all-pay auction game with a common bid cap k=18. Using the programs provided by John Duf...
N_auction_200 N-player all-pay auction game with a common bid cap k=200. Using the programs provided by John Du...
N_auction_22 N-player all-pay auction game with a common bid cap k=22. Using the programs provided by John Duf...
N_auction_28 N-player all-pay auction game with a common bid cap k=28. Using the programs provided by John Duf...
N_auction_53 N-player all-pay auction game with a common bid cap k=53. Using the programs provided by John Duf...
tullock_contest_mgsc406 A tullock contest practice for MGSC 406, use the game by Sheremeta (2011)
tullock_contest_twoprizes_mgsc406 A tullock contest practice for MGSC 406, use the game by Sheremeta (2011)

Last updated

2022-04-30

complexity2021

Apps

Cognitive Cognitive recognition test
Complex_After Complex after elicitation
Complex_Before 5 complex rounds before elicitation
Complex_EndoAD Complex Endogenous with assistance (New Payoff)
Dice Dice task
Elicitation Elicitation of preferences for complexity
Elicitation_Train Elicitation of preferences for complexity
EndoAD_After Complex Endogenous with assistance after elicitation
EndoAD_Before Complex Endogenous with assistance before elicitation
Endo_After Complex Endogenous after elicitation
Endo_Before Complex Endogenous
MemoryCards Memory test
pay_beauty This application provides a webpage instructing participants how to get paid. Examples are given ...
pay_complexity Randomly choosing one round for final payoff
pay_elicitation Randomly choosing one round for final payoff
questionnaire
quiz_complex Comprehension quiz for the complexity experiment
quiz_pay Comprehension quiz for the complexity experiment
quiz_simple Comprehension quiz for the complexity experiment
random_pay This application provides a webpage instructing participants how to get paid. Examples are given ...
Simple_After 5 simple rounds after elicitation
Simple_Before 5 rounds of Simple before elicitation
Volunteer_dilemma Each player decides if to free ride or to volunteer from which all will benefit. See: Diekmann, ...

Last updated

2022-04-30

be-ndg

Apps

game_dic
game_hco
game_int
game_lottery_std Lottery App for sorting participants
game_mit
game_ndg
game_nug
game_ocm
game_oto
game_ots
game_std
game_tim
game_trn
hard_test
wtp_full
wtp_half

Last updated

2022-04-28

experimental-economics-2021

Author

Dr. Vartanov Sergey

Apps

Basegame2
define_risks Определим вероятности для последующего розыгрыша
informative Informative advertisement
mugs_persuasion Кружки и прочее
public_goods_not_anon Игра Общественное благо.
risk_vs_advrtsmnt Изучаем отношение к риску
risky_business Изучаем отношение к риску
stackelberg In Stackelberg competition, firms decide sequentially on how many units to produce. The unit sell...

Last updated

2022-04-28

contractchoice

Author

zilw wang

Apps

app_1_base_norm
app_2_dictator
app_3_payment
app_4_rating_norm
app_5_dictator
app_6_payment

Last updated

2022-04-28

otree-snippets

Author

Chris @ oTree

Description

Recipes for common tasks in oTree

Apps

appcopy1
appcopy2
are_you_sure 'Are you sure?' popup based on the user's input
audio_alert Audio alert (speak some text to get the participant's attention, after a wait page)
back_button Back button for multiple instructions pages
balance_treatments_for_dropouts
bmi_calculator Basic single-player game (BMI calculator)
chat_from_scratch Of course oTree has a readymade chat widget described here: https://otree.readthedocs.io/en/late...
chat_with_experimenter Chat with experimenter, using Papercups
complex_form_layout
comprehension_test Comprehension test. If the user fails too many times, they exit.
comprehension_test_simple Simple version of comprehension test
configurable_players_per_group Configurable players per group. See here: https://otree.readthedocs.io/en/latest/treatments.html#...
constant_sum
count_button_clicks Count button clicks
css Using CSS to style timer and chat box.
custom_export_groups custom_export: 1 row for each group
detect_mobile Detect and block mobile browsers
dropout_detection Dropout detection (if user does not submit page in time)
dropout_end_game Dropout detection for multiplayer game (end the game)
experimenter_input Experimenter input during the experiment, e.g. entering the result of a random draw. If you want...
factorial_treatments Randomize multiple factors in a balanced way
gbat_fallback_smaller_group_part0
gbat_fallback_smaller_group_part1 group_by_arrival_time: fall back to a smaller group if not enough people show up
gbat_fallback_solo_task_part0
gbat_fallback_solo_task_part1 group_by_arrival_time timeout (continue with solo task)
gbat_fallback_solo_task_part2
gbat_keep_same_groups_part0
gbat_keep_same_groups_part1
gbat_keep_same_groups_part2 Preserve same groups as a previous app that used group_by_arrival time.
gbat_new_partners group by arrival time, but in each round assign to a new partner.
gbat_treatments Conventionally, group-level treatments are assigned in creating_session: for g in subsession.get...
gbat_treatments_complex Similar to the basic gbat_treatments app, except: - Treatments are balanced rather than indepen...
getattr_setattr Using getattr() and setattr() to access numbered fields, e.g. player.num1, player.num2, ..., pla...
groups_csv Reads groups from a CSV file. Inside this app, you will find a groups6.csv, which defines the gro...
history_table History table
image_choices Images in radio button choices
input_calculation
live_volunteer Live volunteer's dilemma (first player to click moves everyone forward).
longitudinal Longitudinal study (2-part study taking place across days/weeks) Another way to do longitudinal ...
min_time_on_page Minimum time on a page
multi_language How to translate an app to multiple languages (e.g. English and German). There are 2 ways to def...
multi_page_timeout Timeout spanning multiple pages
multi_select Question that lets you select multiple options (multi-select, multiple choice / multiple answer)
multi_select_complex Question that lets you select multiple options (multi-select, multiple choice / multiple answer) ...
other_player_previous_rounds Showing other players' decisions from previous rounds
pass_data_between_apps_part1
pass_data_between_apps_part2
pay_random_app1
pay_random_app2 """ class C(BaseConstants): NAME_IN_URL = 'pay_random_app2' PLAYERS_PER_GROUP = None ...
pay_random_app3 App where we choose the app to be paid
pay_random_round Select a random round for payment
persist_raw Sliders and checkboxes that don't get wiped out on form reload. Also works for text/number inputs...
placeholder
practice_rounds Practice rounds
progress_bar All you need is a participant field called 'progress' then keep adding 1 to it.
questions_from_csv_complex Read quiz questions from a CSV (complex version). See also the 'simple' version. It would be much...
questions_from_csv_simple Read quiz questions from a CSV (simple version). See also the 'complex' version of this app.
question_with_other_option Menu with an 'other' option that lets you type in a valueInput manually
quiz_with_explanation Quiz with explanation. Re-display the previous page's form as read-only, with answers/explanation.
radio Radio buttons in various layouts, looping over radio choices
radio_switching_point Table where each row has a left/right choice, like the strategy method. This app enforces a singl...
random_num_rounds
random_num_rounds_multiplayer Random number of rounds for multiplayer (random stopping rule)
random_num_rounds_multiplayer_end
random_question_order
random_task_order For each participant, randomize the order of tasks A, B, and C. Task B has 2 pages, which are alw...
rank_players Rank players
rank_topN Ranking your top N choices from a list of options.
rank_widget "Widget to rank/reorder items". See http://sortablejs.github.io/Sortable/ for more examples.
redirect_to_other_website
sequential Sequential game (asymmetric)
sequential_symmetric Sequential / cascade game (symmetric). Also see "intergenerational" featured app.
show_other_players_payoffs
slider_graphic An image that changes when you move a slider. If your image is a some kind of chart, it's better ...
slider_live_label Slider with live updating label
supergames Supergames consisting of multiple rounds each
timer_custom Timer: replacing the default timer with your own
treatments_from_spreadsheet Reading treatment parameters from a CSV spreadsheet
wait_for_specific_people Wait only for specific people
wait_page_timeout Timeout on a WaitPage (exit the experiment)

Last updated

2022-04-27

n-bid-cap-auctions

Apps

Externality_all_pay_k30 All-pay contest with identity externality, using the bid cap k=30
Externality_all_pay_k450 All-pay contest with identity externality, using the bid cap k=450
Externality_all_pay_k70 All-pay contest with identity externality, using the bid cap k=70
Externality_tullock_k30 Tullock contest with identity externality, using the bid cap k=30
Externality_tullock_k450 Tullock contest with identity externality, using the bid cap k=450
Externality_tullock_k70 Tullock contest with identity externality, using the bid cap k=70
fight_and_flee_c0 fight and flee game when c=0
fight_and_flee_c20 fight and flee game when c=20
fight_and_flee_c40 fight and flee game when c=40
fight_and_flee_c5 fight and flee game when c=5
hybrid_auctions hybrid_auctions
N_auction_14 N-player all-pay auction game with a common bid cap k=12. Using the programs provided by John Duf...
N_auction_18 N-player all-pay auction game with a common bid cap k=18. Using the programs provided by John Duf...
N_auction_200 N-player all-pay auction game with a common bid cap k=200. Using the programs provided by John Du...
N_auction_22 N-player all-pay auction game with a common bid cap k=22. Using the programs provided by John Duf...
N_auction_28 N-player all-pay auction game with a common bid cap k=28. Using the programs provided by John Duf...
N_auction_53 N-player all-pay auction game with a common bid cap k=53. Using the programs provided by John Duf...
tullock_contest_mgsc406 A tullock contest practice for MGSC 406, use the game by Sheremeta (2011)
tullock_contest_twoprizes_mgsc406 A tullock contest practice for MGSC 406, use the game by Sheremeta (2011)

Last updated

2022-04-27

riskexp

Apps

auto_exp
bigfive Big 5 personality test
brown_exp
cardflip
cardflip_exp
dictator_copy One player decides how to divide a certain amount between himself and the other player. See: Kahn...
dollar_auction
monty_hall Monty Hall problem
MPL
randomize_stimuli This app is a demonstration of different ordering of stimuli, such as multiple blocks, randomiza...
search
search_exp
stroop Stroop test.
tictactoe Tic-tac-toe
TTCC vickreyauction
TTCC_b
ultimatum_traial

Last updated

2022-04-26

guesstwothirds

Apps

guess_two_thirds2 \na.k.a. Keynesian beauty contest.\nPlayers all guess a number; whoever guesses closest to 2/3 of...

Last updated

2022-04-26

schools-test

Apps

blank_app
blank_app2
blank_app3

Last updated

2022-04-25

myotreezj

Author

sicauzj

Apps

dictator2 独裁者博弈\n
Fraud 测试Internet Fraud
Fraud2 测试Internet Fraud
Fraud3 实验说明部分
Public_Good 测试公共物品投资
Ultimatumgame 最后通牒博弈

Last updated

2022-04-25

contest-grad

Apps

paymentInfoMT This application provides a webpage instructing participants how to get paid. Examples are given ...
RST1 Studying saving behavior during the retirement phase
RST1_Task2 Studying saving behavior during the retirement phase - Task 2
RST2 Studying saving behavior during the retirement phase
RST2_Task2 Studying saving behavior during the retirement phase
RST3 Retirement Savings Task - treatment 3 (task1) with different annual and lumpsum benefits dependin...
RST3_Task2 Retirement Savings Task - treatment 3 (task2) with different annual and lumpsum benefits dependin...
savings_survey

Last updated

2022-04-25

otree-demo-02

Apps

public_goods_game This is the public goods game
trust_game Trust game is a 2-player game where both players are given an amount of money. Player 1 is asked...

Last updated

2022-04-25

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