FinTech Adoption and Customer Satisfaction through Trust for Sustainable Digital Financial Services in Malaysian Banking
This quantitative study of 300 Malaysian banking customers reveals that perceived ease of use, security, and service quality significantly enhance customer satisfaction through the mediating role of trust, thereby supporting sustainable digital financial services aligned with SDGs 8 and 9.
Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer
In the modern world, banking has moved far beyond the brick-and-mortar branch. It now lives in our pockets, delivered through apps and digital platforms that promise speed, convenience, and efficiency. This shift is driven by financial technology, or FinTech, a broad term for the tools that make money management digital. However, simply having a new app does not guarantee that people will use it happily or keep using it. For these digital services to last and truly serve society, they must be more than just functional; they must be trusted. This is where the human element comes in. Researchers have long known that people need to feel a service is easy to use and safe to trust it, but the exact path from a user's first click to their lasting satisfaction is complex. It involves a chain of feelings: how simple the technology feels, how secure it seems, and how well the bank treats the customer, all of which feed into a deeper sense of confidence. Understanding this chain is vital, not just for banks trying to keep customers, but for the broader goal of building a financial system that is resilient and inclusive for everyone.
A team of researchers in Malaysia set out to map this exact journey. They focused on the customers of commercial banks in Malaysia, looking specifically at those who had used at least one digital banking service, such as a mobile app, a digital payment system, or an artificial intelligence chatbot, within the last three months. The researchers wanted to know what makes these users happy with their digital banking experience. They tested three main ideas: that the easier a service is to use, the happier the customer is; that the more secure a service feels, the happier the customer is; and that the higher the quality of the service, the happier the customer is. But they also suspected that these factors did not work in isolation. They hypothesized that trust acts as a bridge. In other words, they believed that when a customer finds a service easy, secure, or high-quality, it builds their trust in the bank, and it is this trust that ultimately leads to satisfaction.
To find the answers, the researchers gathered data from 300 people across Malaysia. They used an online survey where participants answered questions about their experiences with their bank's digital tools. The questions asked them to rate how easy the apps were to navigate, how safe they felt their data was, how responsive the customer service was, and how much they trusted their bank. The researchers then used statistical tools to see how these ratings connected to one another. They did not just look for simple links; they examined the flow of influence to see if trust was indeed a missing link that turned a good feature into a happy customer.
The results painted a clear picture of what drives satisfaction in the digital banking world. The study confirmed that all three factors—ease of use, perceived security, and service quality—are directly linked to how satisfied customers feel. When users found the apps easy to understand and navigate, they reported higher satisfaction. When they felt their financial data was protected from fraud and unauthorized access, their satisfaction rose. Similarly, when the bank provided reliable and responsive service, customers were happier. Crucially, the study found that trust acts as a significant mediator, but it is not the sole translator of these qualities. The data showed that positive feelings about ease, security, and quality lead to satisfaction through two paths: they directly increase satisfaction, and they also build trust, which in turn further boosts satisfaction. For instance, a user might find an app easy to use, which directly makes them happier, while that same ease also builds their confidence in the bank, creating an additional layer of satisfaction.
The study also revealed the relative strength of these factors. While ease of use and security were important, the quality of the service itself showed the strongest connection to customer satisfaction. The researchers found that service quality had the highest correlation with satisfaction, suggesting that even if an app is simple and safe, it must also perform its duties reliably and respond well to customer needs to truly win them over. Trust was identified as a powerful mechanism that translates these good qualities into a satisfied user, working alongside the direct impact of the service features. Without that layer of trust, even a secure and easy-to-use app might not be enough to create a lasting, positive relationship, but the direct quality of the service remains the strongest driver. The findings held true across the diverse group of 300 participants, who ranged in age and education but shared the common experience of using Malaysian banking apps.
These insights offer a practical roadmap for banks and technology developers. It is not enough to simply build a new digital tool or invest in the latest security software. To create a sustainable digital banking system, institutions must focus on the human experience. They need to design interfaces that are genuinely intuitive, ensure that security measures are robust enough to be felt by the user, and maintain a standard of service that is consistent and responsive. By doing so, they build the trust that is essential for customers to feel satisfied and to continue using these services over the long term. This approach supports the broader goal of creating a financial infrastructure that is not only technologically advanced but also deeply rooted in the confidence of the people it serves. The study concludes that the future of digital banking depends on this balance: technology that works well, security that feels real, and a level of trust that turns a digital transaction into a lasting relationship.
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