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Displaying results 1 to 21 of 21.

  1. Large-scale demand estimation with search data
    Author: Amano, Tomomichi; Rhodes, Andrew; Seiler, Stephan
    Published: [2018]
    Publisher:  [Stanford Graduate School of Business], [Stanford, CA]

    Traditional methods for estimating demand are not always well-suited to online markets, where individual products are sold infrequently, unobserved factors such as webpage layout drive substitution, and often only a limited set of product... more

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    Helmut-Schmidt-Universität, Universität der Bundeswehr Hamburg, Universitätsbibliothek
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    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
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    Traditional methods for estimating demand are not always well-suited to online markets, where individual products are sold infrequently, unobserved factors such as webpage layout drive substitution, and often only a limited set of product characteristics is observed. We propose a demand model where browsing data—which is abundant in many online settings— is used to infer individual consumers' consideration sets. In our model, the underlying variables which drive consideration can be correlated arbitrarily across products. We estimate the model through a constraint maximization approach, based on the insight that these correlations should rationalize the product-pair co-search frequencies that are observed in the data. In turn, these correlations make it possible to estimate more flexible substitution patterns. We apply the model to data from an online retailer, recover the elasticity matrix, and solve for optimal prices

     
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
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    Edition: This draft: May 16, 2018
    Series: [Stanford University Graduate School of Business research paper ; no. 18, 36]
    Subjects: Suchmaschine; Konsumentenverhalten; Datenerhebung; Substitutionsgüter
    Scope: 1 Online-Ressource (circa 28 Seiten), Illustrationen
  2. Large-scale demand estimation with search data
    Author: Amano, Tomomichi; Rhodes, Andrew; Seiler, Stephan
    Published: [2018]
    Publisher:  Harvard Business School, [Boston, MA]

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    Language: English
    Media type: Book
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    Edition: This draft: May 16, 2018
    Series: Working paper / Harvard Business School ; 19, 022
    Subjects: Suchmaschine; Konsumentenverhalten; Datenerhebung; Substitutionsgüter
    Scope: 1 Online-Ressource (circa 30 Seiten)
  3. Mobile payments and interoperability
    insights from the academic literature
    Author: Bianchi, Milo; Bouvard, Matthieu; Gomes, Renato; Rhodes, Andrew; Shreeti, Vatsala
    Published: April 2023
    Publisher:  Bank for International Settlements, Monetary and Economic Department, [Basel]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: BIS working papers ; no 1092
    Subjects: Mobile Payments; Interoperability; Financial Inclusion; Competition Policy
    Scope: 1 Online-Ressource (circa 49 Seiten), Illustrationen
  4. Personalized pricing and competition
    Author: Rhodes, Andrew; Zhou, Jidong
    Published: May 2022
    Publisher:  [Toulouse School of Economics], [Toulouse]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Working papers / Toulouse School of Economics ; no 1333
    Subjects: personalized pricing; competition; price discrimination; consumer data
    Scope: 1 Online-Ressource (circa 50 Seiten), Illustrationen
  5. False advertising
    Author: Rhodes, Andrew; Wilson, Christopher
    Published: 14th December 2015
    Publisher:  ZBW, [Kiel

    There is widespread evidence that some firms use false advertising to overstate the value of their products. Using a model in which a policymaker is able to punish such false claims, we characterize a natural equilibrium in which false advertising... more

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    There is widespread evidence that some firms use false advertising to overstate the value of their products. Using a model in which a policymaker is able to punish such false claims, we characterize a natural equilibrium in which false advertising actively influences rational buyers. We analyze the effects of policy under different welfare objectives and establish a set of demand and parameter conditions where policy optimally permits a positive level of false advertising. Further analysis considers some wider issues including the implications for product investment and industry self-regulation.

     
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/128476
    Scope: 1 Online-Ressource (circa 42 Seiten), Illustrationen
  6. False Advertising
    Author: Rhodes, Andrew; Wilson, Christopher
    Published: 14th December 2015
    Publisher:  TSE, Toulouse

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Working papers / TSE ; 614
    Subjects: Misleading Advertising; Product Quality; Pass-through; Self-Regulation
    Scope: 1 Online-Ressource (41 Seiten), Illustrationen
  7. False Advertising
    Author: Rhodes, Andrew; Wilson, Christopher
    Published: June 7, 2017
    Publisher:  ZBW, [Kiel

    There is widespread evidence that some firms use false advertising to overstate the value of their products. We consider a model in which a policymaker is able to punish such false claims. We characterize an equilibrium where false advertising... more

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    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
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    There is widespread evidence that some firms use false advertising to overstate the value of their products. We consider a model in which a policymaker is able to punish such false claims. We characterize an equilibrium where false advertising actively influences rational buyers, and analyze the effects of policy under different welfare objectives. We establish precise conditions where policy optimally permits a positive level of false advertising, and show how these conditions vary intuitively with demand and market parameters. We also consider the implications for product investment and industry self-regulation, and connect our results to the literature on demand curvature.

     
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/161936
    Scope: 1 Online-Ressource (circa 48 Seiten), Illustrationen
  8. Personalized pricing and competition
    Author: Rhodes, Andrew; Zhou, Jidong
    Published: [2022]
    Publisher:  Cowles Foundation for Research in Economics, Yale University, New Haven, Connecticut

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Cowles Foundation discussion paper ; no. 2329 (May 2022)
    Subjects: personalized pricing; competition; price discrimination; consumer data
    Scope: 1 Online-Ressource (circa 50 Seiten), Illustrationen
  9. Mobile payments and interoperability
    insights from the academic literature
    Author: Bianchi, Milo; Bouvard, Matthieu; Gomes, Renato; Rhodes, Andrew; Shreeti, Vatsala
    Published: December 2021
    Publisher:  [Toulouse School of Economics], [Toulouse]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Working papers / Toulouse School of Economics ; no 1279
    Subjects: Mobile Payments; Interoperability; Financial Inclusion; Competition Policy
    Scope: 1 Online-Ressource (circa 43 Seiten)
  10. Consumer search and retail market structure
    Author: Rhodes, Andrew; Zhou, Jidong
    Published: [2018]
    Publisher:  Toulouse School of Economics, [Toulouse]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Working papers / Toulouse School of Economics ; no TSE-928 (June 2018)
    Subjects: consumer search; multiproduct pricing; one-stop shopping; retail market structure; conglomerate merger
    Scope: 1 Online-Ressource (circa 43 Seiten), Illustrationen
  11. Multiproduct mergers and quality competition
    Author: Johnson, Justin P.; Rhodes, Andrew
    Published: [2021]
    Publisher:  Toulouse School of Economics, [Toulouse]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Edition: Revised February 2021
    Series: Working papers / Toulouse School of Economics ; no 18-967
    Scope: 1 Online-Ressource (circa 42 Seiten), Illustrationen
  12. Flexible demand estimation with search data
    Author: Amano, Tomomichi; Rhodes, Andrew; Seiler, Stephan
    Published: 20 January 2022
    Publisher:  Centre for Economic Policy Research, London

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    Universitätsbibliothek Mannheim
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Array ; DP16933
    Subjects: Demand Estimation; Consideration Sets; Consumer Search
    Scope: 1 Online-Ressource (circa 31 Seiten)
  13. Autonomous algorithmic collusion: economic research and policy implications
    Author: Assad, Stephanie; Calvano, Emilio; Calzolari, Giacomo; Clark, Robert; Denicolò, Vincenzo; Ershov, Daniel; Johnson, Justin P.; Pastorello, Sergio; Rhodes, Andrew; Xu, Lei; Wildenbeest, Matthijs R.
    Published: March 2021
    Publisher:  Toulouse School of Economics, [Toulouse]

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    Source: Union catalogues
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    Series: Working papers / Toulouse School of Economics ; no 1210
    Subjects: Algorithmic Pricing; Antitrust; Competition Policy; Artificial Intelligence; Collusion; Platforms
    Scope: 1 Online-Ressource (circa 24 Seiten), Illustrationen
  14. Multiproduct intermediaries
    Author: Rhodes, Andrew; Watanabe, Makoto; Zhou, Jidong
    Published: 25 May 2020
    Publisher:  Centre for Economic Policy Research, London

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    Universitätsbibliothek Mannheim
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    Language: English
    Media type: Book
    Format: Online
    Series: Array ; DP14815
    Scope: 1 Online-Ressource (circa 58 Seiten), Illustrationen
  15. Multiproduct intermediaries
    Author: Rhodes, Andrew; Watanabe, Makoto; Zhou, Jidong
    Published: [2017]
    Publisher:  Toulouse School of Economics, [Toulouse]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Working papers / Toulouse School of Economics ; no 857 (17)
    Scope: 1 Online-Ressource (circa 55 Seiten), Illustrationen
  16. Platform design when sellers use pricing algorithms
    Author: Johnson, Justin P.; Rhodes, Andrew; Wildenbeest, Matthijs R.
    Published: [2020]
    Publisher:  Toulouse School of Economics, [Toulouse]

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Working papers / Toulouse School of Economics ; no 1146
    Subjects: Preismanagement; Algorithmus; Preisdifferenzierung; Digitale Plattform; Online-Handel
    Scope: 1 Online-Ressource (circa 38 Seiten), Illustrationen
  17. Multiproduct intermediaries
    Author: Rhodes, Andrew; Watanabe, Makoto; Zhou, Jidong
    Published: 2020
    Publisher:  Cowles Foundation for Research in Economics, Yale University, New Haven, Connecticut

    This paper develops a new framework for studying multiproduct intermediaries when consumers demand multiple products and face search frictions. We show that a multiproduct intermediary is profitable even when it does not improve consumer search... more

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    This paper develops a new framework for studying multiproduct intermediaries when consumers demand multiple products and face search frictions. We show that a multiproduct intermediary is profitable even when it does not improve consumer search efficiency. In its optimal product selection, it stocks high-value products exclusively to attract consumers to visit, then profits by selling non-exclusive products which are relatively cheap to buy from upstream suppliers. However, relative to the social optimum, the intermediary tends to be too big and stock too many products exclusively. As applications we use the framework to study the optimal design of a shopping mall, and the impact of direct-to-consumer sales by upstream suppliers on the retail market.

     
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Cowles Foundation discussion paper ; no. 2263 (May 2020)
    Scope: 1 Online-Ressource (circa 56 Seiten), Illustrationen
  18. Personalization and privacy choice
    Author: Rhodes, Andrew; Zhou, Jidong
    Published: 15 April 2024
    Publisher:  Centre for Economic Policy Research, London

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Array ; DP19000
    Subjects: personalization; consumer data; privacy; personalized pricing; person-alized recommendations; personalized product design
    Scope: 1 Online-Ressource (circa 53 Seiten), Illustrationen
  19. Personalized pricing and competition
    Author: Rhodes, Andrew; Zhou, Jidong
    Published: 15 April 2024
    Publisher:  Centre for Economic Policy Research, London

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    Language: English
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    Format: Online
    Series: Array ; DP19001
    Subjects: personalized pricing; competition; price discrimination; consumer data
    Scope: 1 Online-Ressource (circa 37 Seiten), Illustrationen
  20. Personalization and privacy choice
    Author: Rhodes, Andrew; Zhou, Jidong
    Published: April 2024
    Publisher:  [Toulouse School of Economics], [Toulouse]

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    Source: Union catalogues
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    Series: Working papers / Toulouse School of Economics ; no 1525
    Subjects: personalization; consumer data; privacy; personalized pricing; personalized recommendations; personalized product design
    Scope: 1 Online-Ressource (circa 51 Seiten), Illustrationen
  21. A survey on drip pricing and other false advertising
    Author: Rhodes, Andrew
    Published: May 2023
    Publisher:  [Toulouse School of Economics], [Toulouse]

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    Source: Union catalogues
    Language: English
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    Format: Online
    Series: Working papers / Toulouse School of Economics ; no 1434
    Subjects: Drip pricing; Add-ons; Obfuscation; Deception; False Advertising; Regulation
    Scope: 1 Online-Ressource (circa 13 Seiten)