Research Article

Causal Inference in Marketing: A Machine Learning Approach to Identifying High-Impact Channels

by  Paras Doshi
journal cover
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 187 - Issue 22
Published: July 2025
Authors: Paras Doshi
10.5120/ijca2025925302
PDF

Paras Doshi . Causal Inference in Marketing: A Machine Learning Approach to Identifying High-Impact Channels. International Journal of Computer Applications. 187, 22 (July 2025), 7-13. DOI=10.5120/ijca2025925302

                        @article{ 10.5120/ijca2025925302,
                        author  = { Paras Doshi },
                        title   = { Causal Inference in Marketing: A Machine Learning Approach to Identifying High-Impact Channels },
                        journal = { International Journal of Computer Applications },
                        year    = { 2025 },
                        volume  = { 187 },
                        number  = { 22 },
                        pages   = { 7-13 },
                        doi     = { 10.5120/ijca2025925302 },
                        publisher = { Foundation of Computer Science (FCS), NY, USA }
                        }
                        %0 Journal Article
                        %D 2025
                        %A Paras Doshi
                        %T Causal Inference in Marketing: A Machine Learning Approach to Identifying High-Impact Channels%T 
                        %J International Journal of Computer Applications
                        %V 187
                        %N 22
                        %P 7-13
                        %R 10.5120/ijca2025925302
                        %I Foundation of Computer Science (FCS), NY, USA
Abstract

Traditional marketing attribution models rely heavily on correlational analysis and are susceptible to over-attributions of conversion to the last touching point. The outcome is wasted budget spending and suboptimal marketing efforts. Recent causal inference study focuses on the determination of single channel effects and neglects the dependence among the effects from multi-channels and the effects of time. This research presents a machine learning powered causal inference method which integrates propensity score estimation, uplift modeling and longitudinal data analysis for multi-channel marketing effectiveness. The proposed approach models cross-channel interactions, revealing solicitations between social media, Email Campaigns, and PPC Ads and the lagged efficacy of marketing. Evidence shows a budget discrepancy of up to 30% in traditional attribution models that overestimate direct-response channels. The findings underline the importance of causal inference-driven marketing analytics that creates a more data-informed basis for budget allocation, campaign planning and campaign performance evaluation in a hypercompetitive environment.

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Index Terms
Computer Science
Information Sciences
No index terms available.
Keywords

Causal inference multi-channel attribution uplift modeling machine learning in marketing marketing effectiveness Marketing budget allocation

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