Marketing research shows the accent of a service employee can impact a customer’s experience.

Researchers at the University of Adelaide have conducted the first research of its kind into foreign accents and customer service.

According to the study, encountering service employees with an accent different from a customer’s home country is becoming increasingly common, and can have a negative impact if the customer is already in a negative state.

“Communication between service employees and customers is critical in all exchanges, and while there has been a lot of research into various aspect of customer service, until now there was very little on the impact of a foreign accent,” says lead author Dr Sally Rao Hill, from the University’s Business School,

“The research I conducted revealed that hearing a service employee with a foreign accent has no effect on the customer’s emotions or the customer’s judgments of the service employee’s credibility.

“However, when the... customer is in a negative state [for example, calling up to make a complaint], a foreign accent appears to exacerbate the situation.

“This suggests that customers may be fearful of not having the problem resolved when they encounter a service employee with a foreign accent,” she says.

Using an off-shore customer service department can save a company a lot of money but according to Dr Rao Hill, it is important that companies and managers know how this can impact customer experiences.

“Service managers need to be aware that accents will exacerbate perception of already difficult service situations,” Dr Rao Hill says.

“For those companies that use off-shore service departments, or outsource customer service, it’s important that the employees are well trained and competent as that will help breakdown stereotypes and improve the acceptance of diversity in the customer service industry,” she says.