HKUBS_Standard_Coloured_Shield_Blue_Text_Logo - 380
  • Global Presence
  • About Us
        • About us about us
        • A Premier Business School in Asia with Global Influence
        • Overview
          • Message from the Dean
          • Vision & Mission
          • Milestones
          • Partnerships & Global Network
          • Beta Gamma Sigma HKU Chapter
          • Rankings & Accreditations
          • Corporate Collaboration
        • Leadership
          • Faculty Management
          • International Advisory Council
        • Our Stories
        • Contact Us
        • Staff Portal
        • Campuses
  • Programmes
        • Programmes programmes
        • Diversified Learning Experience Empowers our Students
        • Undergraduate
        • Masters
          • MAA
          • MAcct
          • MCGRM
          • MEcon
          • MFWM
          • MFin
          • MFFinTech
          • MGM
          • MSAF
          • MSc(BA)
          • MScMktg
          • MWM
        • MBAs & EMBAs
          • MBA
          • IMBA
          • HKU EMBA
        • PhD
        • Executive Education
        • DBA
  • People
        • People people
        • International Faculty Body that Offers Quality Education
        • Faculty
        • Post-Doctoral Fellows
        • Demonstrators/ Teaching Assistants
        • Research Postgraduate Students
        • Administration
  • Research
        • Research research
        • Lead the Frontier of Knowledge Creation
        • Thought Leadership
          • Latest Research Publications
          • HKEJ Column
          • FT Chinese Column
          • In the Media
        • Academic Areas
        • Faculty Members
        • Research Grants
        • Seminars & Conferences
          • Edward K Y Chen Distinguished Lecture Series
        • Research Centres & Institutes
        • Hong Kong Macroeconomics Forecast
        • HKU Knowledge Exchange
        • HKU Scholars Hub
        • Shenzhen Research Institutes
  • Events
  • Media
        • Media media
        • Inspire the Society and Community with Rigorous Insights
        • School News
        • In the Media
        • Press Release
  • Career
        • Career career
        • Fostering Strategic Partnerships and Talent Development
        • Recruit our Talents
        • Student Career Development
        • Career Opportunities
          • Faculty Recruitments
          • HKU Career Site
  • 繁
  • 简
Type To Search
HKUBS_Standard_Coloured_Shield_Blue_Text_Logo - 380
Type To Search
  • Global Presence
  • About Us
        • About us about us
        • A Premier Business School in Asia with Global Influence
        • Overview
          • Message from the Dean
          • Vision & Mission
          • Milestones
          • Partnerships & Global Network
          • Beta Gamma Sigma HKU Chapter
          • Rankings & Accreditations
          • Corporate Collaboration
        • Leadership
          • Faculty Management
          • International Advisory Council
        • Our Stories
        • Contact Us
        • Staff Portal
        • Campuses
  • Programmes
        • Programmes programmes
        • Diversified Learning Experience Empowers our Students
        • Undergraduate
        • Masters
          • MAA
          • MAcct
          • MCGRM
          • MEcon
          • MFWM
          • MFin
          • MFFinTech
          • MGM
          • MSAF
          • MSc(BA)
          • MScMktg
          • MWM
        • MBAs & EMBAs
          • MBA
          • IMBA
          • HKU EMBA
        • PhD
        • Executive Education
        • DBA
  • People
        • People people
        • International Faculty Body that Offers Quality Education
        • Faculty
        • Post-Doctoral Fellows
        • Demonstrators/ Teaching Assistants
        • Research Postgraduate Students
        • Administration
  • Research
        • Research research
        • Lead the Frontier of Knowledge Creation
        • Thought Leadership
          • Latest Research Publications
          • HKEJ Column
          • FT Chinese Column
          • In the Media
        • Academic Areas
        • Faculty Members
        • Research Grants
        • Seminars & Conferences
          • Edward K Y Chen Distinguished Lecture Series
        • Research Centres & Institutes
        • Hong Kong Macroeconomics Forecast
        • HKU Knowledge Exchange
        • HKU Scholars Hub
        • Shenzhen Research Institutes
  • Events
  • Media
        • Media media
        • Inspire the Society and Community with Rigorous Insights
        • School News
        • In the Media
        • Press Release
  • Career
        • Career career
        • Fostering Strategic Partnerships and Talent Development
        • Recruit our Talents
        • Student Career Development
        • Career Opportunities
          • Faculty Recruitments
          • HKU Career Site
HKUBS_Standard_Coloured_Shield_Blue_Text_Logo - 380
  • Global Presence
  • About Us
    • Overview
      • Message from the Dean
      • Vision & Mission
      • Milestones
      • Partnerships & Global Network
      • Beta Gamma Sigma HKU Chapter
      • Rankings & Accreditations
      • Corporate Collaboration
    • Leadership
      • Faculty Management
      • International Advisory Council
    • Our Stories
    • Contact Us
    • Staff Portal
    • Campuses
  • Programmes
    • Undergraduate
    • Masters
      • MAA
      • MAcct
      • MCGRM
      • MEcon
      • MFWM
      • MFin
      • MFFinTech
      • MGM
      • MSAF
      • MSc(BA)
      • MScMktg
      • MWM
    • MBAs & EMBAs
      • MBA
      • IMBA
      • HKU EMBA
    • DBA
    • PhD
    • Executive Education
  • People
    • Faculty
    • Post-Doctoral Fellows
    • Demonstrators/ Teaching Assistants
    • Research Postgraduate Students
    • Administration
  • Research
    • Thought Leadership
      • Latest Research Publications
      • HKEJ Column
      • FT Chinese Column
      • In the Media
    • Academic Areas
    • Faculty Members
    • Research Grants
    • Seminars & Conferences
      • Edward K Y Chen Distinguished Lecture Series
    • Research Centres & Institutes
    • Hong Kong Macroeconomics Forecast
    • HKU Knowledge Exchange
    • HKU Scholars Hub
    • Shenzhen Research Institutes
  • Events
  • Media
    • School News
    • In the Media
    • Press Release
  • Career
    • Recruit our Talents
    • Student Career Development
    • Career Opportunities
      • Faculty Recruitments
      • HKU Career Site

Events

Home Events
Statistical tests for replacing human decision makers with algorithms
Statistical tests for replacing human decision makers with algorithms
Statistical tests for replacing human decision makers with algorithms
Statistical tests for replacing human decision makers with algorithms
Statistical tests for replacing human decision makers with algorithms
31Mar
Economics

Statistical tests for replacing human decision makers with algorithms

31 Mar 2025 | 2:30 PM - 4:00 PM
KK 1121 K. K. Leung Building, HKU
Share on TwitterShare on FacebookShare on WhatsappShare on LinkedInShare on Email
Speaker:

 Professor Han Hong
Department of Economics
Stanford University

Abstract

This paper proposes a statistical framework of using artificial intelligence to improve human decision making. The performance of each human decision maker is benchmarked against that of machine predictions. We replace the diagnoses made by a subset of the decision makers with the recommendation from the machine learning algorithm. We apply both a heuristic frequentist approach and a Bayesian posterior loss function approach to abnormal birth detection using a nationwide dataset of doctor diagnoses from prepregnancy checkups of reproductive age couples and pregnancy outcomes. We find that our algorithm on a test dataset results in a higher overall true positive rate and a lower false positive rate than the diagnoses made by doctors only.

Choosing Your Own Luck: Strategic Risk Taking and Effort in Contests31 Mar 2025
Lenient or Stringent: Managing Returnless Refunds on Retail Platforms1 April 2025
Other Events
214th Congregation (Summer Congregation 2025)
7Jul-8Jul
Faculty Level | Event
214th Congregation (Summer Congregation 2025)
Grand Hall, Centennial Campus, HKU
Semiparametric Identification of the Discount Factor and Payoff Function in Dynamic Discrete Choice Models
Semiparametric Identification of the Discount Factor and Payoff Function in Dynamic Discrete Choice Models
Semiparametric Identification of the Discount Factor and Payoff Function in Dynamic Discrete Choice Models
Semiparametric Identification of the Discount Factor and Payoff Function in Dynamic Discrete Choice Models
Semiparametric Identification of the Discount Factor and Payoff Function in Dynamic Discrete Choice Models
18Jun
Economics | Seminar
Semiparametric Identification of the Discount Factor and Payoff Function in Dynamic Discrete Choice Models
18 June 2025 | 2:15 PM - 3:30 PM
KK 910 K. K. Leung Building, HKU
Prof. Katsumi Shimotsu
Statistical tests for replacing human decision makers with algorithms
About Speaker
Prof. Han Hong

Department of Economics Stanford University

Statistical tests for replacing human decision makers with algorithms
31 Mar 20252:30 PM - 4:00 PM
KK 1121 K. K. Leung Building, HKU
Sign up for upcoming news and events
LinkedIn WeChat Instagram Facebook Weibo Twitter YouTube

©2025, HKU Business School. All Rights Reserved. | Privacy Policy | Web Accessibility Statement