{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/145174"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/145174","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"Targeting Seasonal Marketing Campaigns: Rebalancing Exploration and Exploitation","abstract":"Once a firm has a targeting policy, the firm incurs an opportunity cost when varying its action to learn how to improve that policy. This results in what is classically considered an exploration vs. exploitation tradeoff. This tradeoff is widely studied in online learning domains. However, firms are forced to learn in batches that occur infrequently in many marketing channels, such as seasonal marketing campaigns and salesperson marketing. For example, when demand is seasonal, marketing campaigns often occur annually, with retailers using data from last year to train this year’s policy. This essay identifies an information externality when assigning actions to customers in the same batch: the incremental information contributed by the focal customer depends upon the assignment decisions foe other customers. This essay investigates how to optimally rebalance exploration (more variation) and exploitation (direct implementation) in these settings leveraging this externality. The algorithm this essay proposes balances the expected value and opportunity cost of new information from each new batch. This essay validates the findings using data from a field experiment.¹ ¹This essay is based on joint work with Duncan Simester.","abstract_html":"Once a firm has a targeting policy, the firm incurs an opportunity cost when varying its action to learn how to improve that policy. This results in what is classically considered an exploration vs. exploitation tradeoff. This tradeoff is widely studied in online learning domains. However, firms are forced to learn in batches that occur infrequently in many marketing channels, such as seasonal marketing campaigns and salesperson marketing. For example, when demand is seasonal, marketing campaigns often occur annually, with retailers using data from last year to train this year’s policy. This essay identifies an information externality when assigning actions to customers in the same batch: the incremental information contributed by the focal customer depends upon the assignment decisions foe other customers. This essay investigates how to optimally rebalance exploration (more variation) and exploitation (direct implementation) in these settings leveraging this externality. The algorithm this essay proposes balances the expected value and opportunity cost of new information from each new batch. This essay validates the findings using data from a field experiment.¹ ¹This essay is based on joint work with Duncan Simester.","abstract_has_math":false,"creators":["Li, Keyan"],"institution":"Massachusetts Institute of Technology","degree_name":"Master","degree_level":null,"degree_discipline":null,"degree_department":"Sloan School of Management","school":null,"contributors":[],"advisors":["Zhang, Juanjuan"],"committee_chairs":[],"committee_members":[],"year":2022,"date_issued":"2022-05","date_published":"2022-05","updated_at":"2026-07-22T22:20:54Z","subjects":[],"languages":[],"rights":["In Copyright - Educational Use Permitted","Copyright MIT"],"rights_urls":["http://rightsstatements.org/page/InC-EDU/1.0/"],"identifier_entries":[]},"links":{"outbound_url":"https://hdl.handle.net/1721.1/145174","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Zhang, Juanjuan"]},{"key":"dc:contributor.department","label":"Department","values":["Sloan School of Management"]},{"key":"dc:creator","label":"Author","values":["Li, Keyan"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2022-08-29T16:38:09Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2022-08-29T16:38:09Z"]},{"key":"dc:date.issued","label":"Date","values":["2022-05"]},{"key":"dc:publisher","label":"Institution","values":["Massachusetts Institute of Technology"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master","Master of Science in Management Research"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:rights","label":"Dc Rights","values":["In Copyright - Educational Use Permitted","Copyright MIT"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/page/InC-EDU/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["https://hdl.handle.net/1721.1/145174"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Once a firm has a targeting policy, the firm incurs an opportunity cost when varying its action to learn how to improve that policy. This results in what is classically considered an exploration vs. exploitation tradeoff. This tradeoff is widely studied in online learning domains. However, firms are forced to learn in batches that occur infrequently in many marketing channels, such as seasonal marketing campaigns and salesperson marketing. For example, when demand is seasonal, marketing campaigns often occur annually, with retailers using data from last year to train this year’s policy. This essay identifies an information externality when assigning actions to customers in the same batch: the incremental information contributed by the focal customer depends upon the assignment decisions foe other customers. This essay investigates how to optimally rebalance exploration (more variation) and exploitation (direct implementation) in these settings leveraging this externality. The algorithm this essay proposes balances the expected value and opportunity cost of new information from each new batch. This essay validates the findings using data from a field experiment.¹ ¹This essay is based on joint work with Duncan Simester."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["S.M."]},{"key":"dc:title","label":"Title","values":["Targeting Seasonal Marketing Campaigns: Rebalancing Exploration and Exploitation"]}]}],"canonical_facts":{"dc:contributor.advisor":["Zhang, Juanjuan"],"dc:contributor.department":["Sloan School of Management"],"dc:creator":["Li, Keyan"],"dc:date.accessioned":["2022-08-29T16:38:09Z"],"dc:date.available":["2022-08-29T16:38:09Z"],"dc:date.issued":["2022-05"],"dc:description.abstract":["Once a firm has a targeting policy, the firm incurs an opportunity cost when varying its action to learn how to improve that policy. This results in what is classically considered an exploration vs. exploitation tradeoff. This tradeoff is widely studied in online learning domains. However, firms are forced to learn in batches that occur infrequently in many marketing channels, such as seasonal marketing campaigns and salesperson marketing. For example, when demand is seasonal, marketing campaigns often occur annually, with retailers using data from last year to train this year’s policy. This essay identifies an information externality when assigning actions to customers in the same batch: the incremental information contributed by the focal customer depends upon the assignment decisions foe other customers. This essay investigates how to optimally rebalance exploration (more variation) and exploitation (direct implementation) in these settings leveraging this externality. The algorithm this essay proposes balances the expected value and opportunity cost of new information from each new batch. This essay validates the findings using data from a field experiment.¹ ¹This essay is based on joint work with Duncan Simester."],"dc:description.degree":["S.M."],"dc:identifier.uri":["https://hdl.handle.net/1721.1/145174"],"dc:publisher":["Massachusetts Institute of Technology"],"dc:rights":["In Copyright - Educational Use Permitted","Copyright MIT"],"dc:rights.uri":["http://rightsstatements.org/page/InC-EDU/1.0/"],"dc:title":["Targeting Seasonal Marketing Campaigns: Rebalancing Exploration and Exploitation"],"dc:type":["Thesis"],"thesis:degree_name":["Master","Master of Science in Management Research"]},"updated_at":"2026-07-22T22:20:54Z"}