Original Research

The concept of interoperability in call centres and its associated benefits

Michael H. Berning, Anthea Amadi-Echendu, Sugandren Naidoo
South African Journal of Information Management | Vol 28, No 1 | a2049 | DOI: https://doi.org/10.4102/sajim.v28i1.2049 | © 2026 Michael H. Berning, Anthea Amadi-Echendu, Sugandren Naidoo | This work is licensed under CC Attribution 4.0
Submitted: 27 June 2025 | Published: 17 January 2026

About the author(s)

Michael H. Berning, Department of Operations Management, Faculty of Economic and Management Sciences, University of South Africa, Pretoria, South Africa
Anthea Amadi-Echendu, Department of Operations Management, Faculty of Economic and Management Sciences, University of South Africa, Pretoria, South Africa
Sugandren Naidoo, Department of Operations Management, Faculty of Economic and Management Sciences, University of South Africa, Pretoria, South Africa

Abstract

Background: Call centres, operating for over two decades and using human agents or self-help options, remain essential in customer service but struggle with fragmented information systems. Staff often lack integrated client profiles and critical information, relying on multiple platforms that hinder efficient customer service.
Objectives: This study aimed to explore interoperability in call centres and analyse its operational benefits.
Method: A qualitative methodology was used, with semi-structured interviews and focus groups involving 16 participants comprising frontline staff, managers, and support staff from two call centres. Content analysis identified key themes from transcribed recordings.
Results: Key themes highlighted challenges in information management and its negative impact on customer service, brand credibility, and revenue. Effective information access proved crucial for maintaining service quality and reputation.
Conclusion: The study emphasises the need for an interoperable technology landscape to enable seamless, real-time information sharing within call centres.
Contribution: The study highlights challenges in providing information to frontline call centre staff and assists corporate and governmental organisations in developing strategies related to information management and technology architecture. This research aids organisations in developing better information management and technology strategies. Future studies could compare South Africa’s interoperability with other developing nations or examine integration impacts on staff.


Keywords

call centre industry; customer service; information; interoperability; qualitative methodology; system integration; technology

JEL Codes

L81: Retail and Wholesale Trade • e-Commerce

Sustainable Development Goal

Goal 9: Industry, innovation and infrastructure

Metrics

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