Home / Volume 8, Issue 3 / The Effectiveness of Email Marketing in Customer Retention Open access · CC BY-NC 4.0
Research Paper Volume 8 Issue 3 3737 - 3746 June 21, 2025

The Effectiveness of Email Marketing in Customer Retention

Lead author · Corresponding
Dr. Indranil Debgupta
Associate Professor at Professor, Saroj Mohan Institute of Technology, TIG, Kolkata, India
Co-author
Somoshree Bhattacharyya
Data Analyst at Satisfic PTE Ltd, Singapore
View PDF Full text DOIhttps://doij.org/10.10000/IJLMH.1110246
Abstract

This study looks at how email marketing may be used as a strategy to keep customers in the e-commerce sector. It looks at how the frequency, content relevance, and personalization of email messages affect customer engagement, repurchase behavior, and brand loyalty utilizing structured questionnaires as a quantitative descriptive method. The result shows that email marketing is still a cheap and direct way to communicate, but it only works well if it is done carefully, especially when it comes to making material that is relevant and personal. There is a modest to moderate positive link between content relevance and the intention to buy again. The study also shows that how to keep customers, how to segment them based on data, how to keep them engaged, and send them messages at the right time. The study suggests that well-targeted email campaigns will help to keep customers, but they are not the only thing that does.

Type
Research Paper
Information
International Journal of Law Management and Humanities, Volume 8, Issue 3, Page 3737 - 3746
DOI: https://doij.org/10.10000/IJLMH.1110246
Creative Commons
CC BY-NC 4.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution–NonCommercial 4.0 International (CC BY-NC 4.0) (https://creativecommons.org/licenses/by-nc/4.0/), which permits remixing, adapting, and building upon the work for non-commercial use, provided the original work is properly cited.
Copyright
Copyright © IJLMH 2026
Disclaimer
The views and opinions expressed in this manuscript are those of the author(s) alone and do not reflect the views, policies, or position of the Journal.

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