Access Statistics for James Jinwoo Choi

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
$100 Bills on the Sidewalk: Suboptimal Investment in 401(K) Plans 0 0 1 3 1 1 3 10
$100 Bills on the Sidewalk: Suboptimal Investment in 401(k) Plans 0 0 1 94 2 5 13 509
$100 Bills on the Sidewalk: Suboptimal Saving in 401(k) Plans 0 0 0 119 4 9 15 512
$100 Bills on the Sidewalk: Violations of No-Arbitrage in 401(k) Accounts 1 1 1 11 3 9 17 69
Active Choice, Implicit Defaults, and the Incentive to Choose 0 0 0 17 4 11 21 92
Automatic Enrollment with a 12% Default Contribution Rate 0 0 0 3 8 11 16 26
Automating Short-Term Payroll Savings: Evidence from Four Large U.K. Experiments 0 0 0 0 3 5 16 23
Behavioral Economics Perspective on Public Sector Pension Plans 0 0 0 8 1 5 9 70
Behavioral Economics Perspectives on Public Sector Pension Plans 0 0 0 45 1 5 9 242
Behavioral Economics Perspectives on Public Sector Pension Plans 0 0 0 79 1 1 10 191
Behavioral Economics Perspectives on Public Sector Pension Plans 0 0 0 75 4 4 21 219
Behavioral Household Finance 0 4 8 65 10 21 50 237
Borrowing to Save? The Impact of Automatic Enrollment on Debt 0 0 0 9 5 8 23 90
Building Emergency Savings Through Employer-Sponsored Rainy-day Savings Accounts 0 0 1 12 3 6 12 51
Consumers Misunderstanding of Health Insurance 0 0 0 23 8 11 27 187
Consumers’ Misunderstanding of Health Insurance 0 0 0 2 3 6 12 77
Consumption-Wealth Comovement of the Wrong Sign 0 0 0 31 0 0 7 289
Contributions to Defined Contribution Pension Plans 0 0 1 16 3 5 10 81
Defined Contribution Pensions: Plan Rules, Participant Decisions, and the Path of Least Resistance 0 0 0 193 2 5 16 1,261
Defined Contribution Pensions: Plan Rules, Participant Decisions, and the Path of Least Resistance 0 0 2 201 3 6 23 1,184
Did Mutual Fund Return Persistence Persist? 0 0 0 96 12 27 39 257
Does Aggregated Returns Disclosure Increase Portfolio Risk-Taking? 0 0 0 12 2 5 12 106
Does Front-Loading Taxation Increase Savings? Evidence from Roth 401(k) Introductions 0 0 0 17 5 7 10 74
Does Pension Automatic Enrollment Increase Debt? Evidence from a Large-Scale Natural Experiment 0 0 2 10 3 5 12 31
Does the Internet Increase Trading? Evidence from Investor Behavior in 401(K) Plans 0 0 0 239 1 7 15 687
Does the Internet Increase Trading? Evidence from Investor Behavior in 401(k) Plans 0 0 0 256 1 2 20 1,070
Early Decisions: A Regulatory Framework 0 0 0 62 3 5 12 334
Employees' Investment Decisions about Company Stock 0 0 1 72 4 6 17 519
Employer-Based Short-Term Savings Accounts 1 1 1 5 1 1 8 17
Following Through on Good Intentions: The Power of Planning Prompts 0 0 0 33 4 9 18 145
Following through on Good Intentions: The Power of Planning Prompts 0 0 1 9 0 1 8 80
Following through on Good Intentions: The Power of Planning Prompts 0 0 0 19 1 3 8 99
For Better or For Worse: Default Effects and 401(k) Savings Behavior 0 0 0 215 11 11 28 1,477
For Better or For Worse: Default Effects and 401(k) Savings Behavior 2 2 3 218 8 15 44 936
How Are Preferences Revealed? 0 0 0 311 6 9 24 641
How Are Preferences Revealed? 0 0 0 15 0 1 8 105
How Does Simplified Disclosure Affect Individuals' Mutual Fund Choices? 0 0 0 0 1 5 8 10
How Does Simplified Disclosure Affect Individuals' Mutual Fund Choices? 0 0 0 9 0 2 8 80
How Does Simplified Disclosure Affect Individuals' Mutual Fund Choices? 0 0 0 74 2 2 8 241
How Good is AI at Twisting Arms? Experiments in Debt Collection 0 0 11 12 3 4 32 35
How are Preferences Revealed? 0 0 0 1 1 4 17 22
How are Preferences Revealed? 0 0 0 84 3 7 17 447
Informed Trading and Expected Returns 0 0 1 21 0 2 10 92
Liquidity in Retirement Savings Systems: An International Comparison 0 0 0 9 6 6 15 68
Liquidity in Retirement Savings Systems: An International Comparison 0 0 0 22 2 2 7 95
Liquidity in Retirement Savings Systems: An International Comparison 0 0 0 0 3 6 9 11
Mental Accounting in Portfolio Choice: Evidence from a Flypaper Effect 0 0 0 22 3 5 12 146
Mental Accounting in Portfolio Choice: Evidence from a Flypaper Effect 0 0 0 97 1 10 23 515
Millionaires Speak: What Drives Their Personal Investment Decisions? 0 0 1 13 3 8 27 81
Optimal Defaults and Active Decisions 0 0 0 23 4 7 15 172
Optimal Defaults and Active Decisions 1 1 1 230 4 4 13 1,103
Optimal Defaults and Active Decisions 0 0 0 137 6 7 18 497
Optimal Illiquidity 0 0 0 5 3 4 16 58
Passive Decisions and Potent Defaults 0 0 0 66 0 3 17 388
Plan Design and 401(k) Savings Outcomes 0 0 0 157 0 1 10 717
Popular Personal Financial Advice versus the Professors 0 1 3 45 5 14 29 108
Practical Finance: An Approximate Solution to Lifecycle Portfolio Choice 3 38 43 43 18 125 142 142
Randomizing Religion: The Impact of Protestant Evangelism on Economic Outcomes 0 0 0 11 0 1 10 85
Randomizing Religion: The Impact of Protestant Evangelism on Economic Outcomes 0 0 0 9 1 1 13 150
Randomizing religion: the impact of Protestant evangelicalism on economic outcomes 1 1 1 24 4 5 14 58
Randomizing religion: the impact of Protestant evangelism on economic outcomes 0 0 0 20 2 3 10 48
Reducing the Complexity Costs of 401(k) Participation Through Quick Enrollment 0 0 0 22 2 6 14 135
Reducing the Complexity Costs of 401(k) Participation Through Quick Enrollment(TM) 0 0 0 90 2 6 17 527
Reducing the Complexity Costs of 401(k) Participation Through Quick Enrollment(TM) 0 0 0 52 0 1 10 286
Reinforcement Learning and Savings Behavior 0 0 1 44 2 4 18 185
Reinforcement Learning and Savings Behavior 0 0 1 1 2 6 16 21
Reinforcement Learning in Investment Behavior 0 0 0 195 1 5 17 570
Religious Identity and Economic Behavior 0 1 4 119 1 2 22 494
Saving or Retirement on the Path of Least Resistance 0 0 1 231 1 1 12 739
Self Control and Commitment: Can Decreasing the Liquidity of a Savings Account Increase Deposits? 0 0 1 52 1 4 15 81
Self Control and Commitment: Can Decreasing the Liquidity of a Savings Account Increase Deposits? 0 0 0 37 6 15 31 176
Simplification and Saving 0 0 0 1 3 5 14 18
Simplification and Saving 1 1 1 13 5 10 22 91
Simplification and Saving 0 0 0 51 1 8 15 289
Small Cues Change Savings Choices 0 0 0 57 2 4 13 210
Smaller than We Thought? The Effect of Automatic Savings Policies 0 0 0 5 4 18 37 44
Social Identity and Preferences 0 1 1 178 4 8 22 739
Social Identity and Preferences 0 0 1 3 1 5 10 24
Testimonials Do Not Convert Patients from Brand to Generic Medication 0 0 0 56 3 5 13 104
The Availability and Utilization of 401(k) Loans 0 0 0 13 1 1 4 91
The Availability and Utilization of 401(k) Loans 0 0 0 13 5 5 11 81
The Availability and Utilization of 401(k) Loans 0 0 0 13 2 3 8 106
The Effect of Providing Peer Information on Retirement Savings Decisions 0 0 1 59 5 8 21 348
The Effect of Providing Peer Information on Retirement Savings Decisions 0 0 0 1 2 8 21 29
The Flypaper Effect in Individual Investor Asset Allocation 0 0 0 0 0 0 7 8
The Impact of Employer Matching on Savings Plan Participation under Automatic Enrollment 0 0 0 74 2 3 15 368
The Importance of Default Options for Retirement Savings Outcomes: Evidence from the United States 0 0 0 182 4 12 29 838
The importance of default options for retirement saving outcomes: evidence from the United States 0 1 5 111 3 7 22 460
Using Implementation Intentions Prompts to Enhance Influenza Vaccination Rates 0 0 0 11 2 6 10 124
Using Implementation Intentions Prompts to Enhance Influenza Vaccination Rates 0 0 0 24 2 6 21 194
Vaccination Rates are Associated With Functional Proximity But Not Base Proximity of Vaccination Clinics 0 0 1 2 3 6 18 25
What Does Stock Ownership Breadth Measure? 0 0 0 16 2 6 13 110
What Goes Up Must Come Down? Experimental Evidence on Intuitive Forecasting 0 0 0 126 1 2 9 114
What Makes Annuitization More Appealing? 0 0 0 15 2 2 9 229
What Makes Annuitization More Appealing? 0 0 0 11 2 4 9 117
What Matters to Individual Investors? Evidence from the Horse’s Mouth 0 0 0 17 2 7 18 95
Who Uses the Roth 401(k), and How Do They Use It? 0 0 0 10 3 8 17 76
Why Does the Law of One Price Fail? An Experiment on Index Mutual Funds 0 0 0 10 5 12 21 145
Why Does the Law of One Price Fail? An Experiment on Index Mutual Funds 0 0 0 129 2 4 17 778
Why Does the Law of One Price Fail? An Experiment on Index Mutual Funds 0 0 0 26 1 6 18 263
Why Does the Law of One Price Fail? An Experiment on Index Mutual Funds 0 0 0 0 2 6 12 17
Total Working Papers 10 53 102 5,799 300 721 1,761 26,716

Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
$100 Bills on the Sidewalk: Suboptimal Investment in 401(k) Plans 0 1 7 87 1 4 29 455
A megastudy of text-based nudges encouraging patients to get vaccinated at an upcoming doctor’s appointment 0 0 2 9 7 13 20 60
Active choice, implicit defaults, and the incentive to choose 0 0 0 2 3 7 12 22
Are Empowerment and Education Enough? Underdiversification in 401(k) Plans 0 0 0 45 2 4 16 304
Behavioral economics perspectives on public sector pension plans 0 0 0 55 3 11 22 284
Borrowing to Save? The Impact of Automatic Enrollment on Debt 0 0 1 13 2 2 33 100
Building Emergency Savings through Employer-Sponsored Rainy-Day Savings Accounts 1 1 1 7 1 6 13 37
Consumers’ misunderstanding of health insurance 0 0 0 24 1 3 14 180
Contributions to Defined Contribution Pension Plans 0 1 1 20 1 3 10 148
Does Aggregated Returns Disclosure Increase Portfolio Risk Taking? 0 0 0 8 4 6 17 83
Does front-loading taxation increase savings? Evidence from Roth 401(k) introductions 0 0 0 6 5 6 26 84
How are preferences revealed? 0 1 1 164 3 9 32 681
How does the Internet affect trading? Evidence from investor behavior in 401(k) plans 0 0 3 122 1 6 16 504
Liquidity in Retirement Savings Systems: An International Comparison 0 0 0 16 0 5 14 207
Mental Accounting in Portfolio Choice: Evidence from a Flypaper Effect 1 1 4 81 4 6 20 435
Millionaires speak: What drives their personal investment decisions? 0 0 4 28 8 14 29 115
Optimal Defaults 0 0 0 79 2 3 18 377
Optimal Defaults and Active Decisions 0 0 1 113 2 7 28 536
Optimal illiquidity 0 1 3 4 0 7 34 35
Plan Design and 401(K) Savings Outcomes 0 1 1 44 3 6 24 281
Popular Personal Financial Advice versus the Professors 0 1 3 14 3 10 22 60
Present Bias Causes and Then Dissipates Auto-enrollment Savings Effects 0 0 1 9 1 9 16 35
Randomizing Religion: the Impact of Protestant Evangelism on Economic Outcomes* 0 0 0 0 0 1 1 1
Reinforcement Learning and Savings Behavior 0 1 1 59 4 9 17 264
Religious Identity and Economic Behavior 0 1 10 160 4 6 49 580
Simplification and saving 2 2 8 79 5 13 41 460
Small cues change savings choices 0 0 1 36 3 3 21 223
Social Identity and Preferences 0 0 0 174 1 3 23 801
The Effect of Providing Peer Information on Retirement Savings Decisions 1 1 1 18 3 8 18 156
The Value Line Enigma: The Sum of Known Parts? 0 0 1 39 3 5 10 144
What Does Stock Ownership Breadth Measure? 0 0 0 16 0 2 11 168
What Goes Up Must Come Down? Experimental Evidence on Intuitive Forecasting 0 0 0 22 2 3 11 203
What Matters to Individual Investors? Evidence from the Horse's Mouth 0 1 4 36 6 12 32 194
What makes annuitization more appealing? 0 0 2 31 3 7 21 266
Which early withdrawal penalty attracts the most deposits to a commitment savings account? 0 0 2 10 2 4 20 70
Why Does the Law of One Price Fail? An Experiment on Index Mutual Funds 0 1 2 51 0 4 15 646
Total Journal Articles 5 15 65 1,681 93 227 755 9,199
1 registered items for which data could not be found

Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Behavioral Economics Perspectives on Public Sector Pension Plans 0 0 0 0 6 6 12 25
Building Emergency Savings through Employer-Sponsored Rainy-Day Savings Accounts 0 0 0 1 1 4 10 31
Defined Contribution Pensions: Plan Rules, Participant Choices, and the Path of Least Resistance 0 0 1 79 4 6 19 393
Does Front-Loading Taxation Increase Savings? Evidence from Roth 401(k) Introductions 0 0 0 0 5 5 13 33
For Better or for Worse: Default Effects and 401(k) Savings Behavior 1 4 7 136 24 35 90 587
How Does Simplified Disclosure Affect Individuals' Mutual Fund Choices? 0 0 1 7 0 0 9 81
Liquidity in Retirement Savings Systems: An International Comparison 0 0 0 8 3 7 17 81
Passive Decisions and Potent Defaults 0 0 0 12 2 2 9 88
Reducing the Complexity Costs of 401(k) Participation Through Quick Enrollment 0 0 1 20 7 12 27 137
The Availability and Utilization of 401(k) Loans 0 0 0 10 2 3 18 95
The Impact of Employer Matching on Savings Plan Participation under Automatic Enrollment 0 0 1 22 3 5 20 174
The Importance of Default Options for Retirement Saving Outcomes: Evidence from the United States 6 7 16 231 12 28 88 847
What Makes Annuitization More Appealing? 0 0 0 0 3 4 11 84
Who Uses the Roth 401(k), and How Do They Use It? 0 0 0 6 3 3 14 87
Total Chapters 7 11 27 532 75 120 357 2,743

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Statistics updated 2026-05-06