Study: How You’re Dressed May Determine Quality Of Service At Restaurant

COLUMBIA, Mo. — How you’re dressed when you decide to eat out for dinner may influence the level of service you get at a restaurant. That’s because a new study finds that servers have preconceived notions about whether or not guests will leave big tips based on their attire.

Researchers at the University of Missouri determined that waiters and waitresses often believe that the most well-dressed diners will leave the best tips, and therefore will ramp up their hospitality for those customers.

A new study finds that many servers believe they’ll get smaller tips from casually-dressed people as opposed to those dressed to the nines.

Dae-Young Kim, an associate professor of hospitality management, along with a doctoral student recruited 222 people who were currently servers or previously held a job waiting tables for the study. The participants were shown images of diners, both men and women and from various ethnicities, some dressed in casual clothes and others dressed to the nines. The participants were asked to identify which patrons they believed would leave good tips and which wouldn’t.

The researchers found that the servers showed a much more positive reaction to individuals dressed nicely. Race didn’t play much of a role in their reactions, but they did find that well-dressed minorities were viewed as more likely to leave heftier tips, while casually dressed minorities were thought of as poor tippers.


They also discovered that servers viewed well-dressed men as more likely to leave good tips than their women counterparts, while casually-dressed men faced more scrutiny — they were viewed as the least likely of any group to leave good tips for the server.

“Everyone uses first impressions to make snap judgements,” says Kim in a university news release. “For servers, especially busy servers, they often have to make decisions about how to best devote their time and energy, so they look for ways to identify which customers will reward them the most for their service. The more professionally dressed a customer is, the more likely a server is to stereotype them as a good tipper, regardless of their race or gender.”

The study also found that well-dressed men were more likely to be better tippers than women. Men who were dressed as if they were running out to hang out with buddies were viewed as the the least likely of any group to leave larger tips.

Also, regardless of race, well-dressed men were identified as more likely to leave good tips compared to women, while casually dressed men were seen as the least likely of any group to leave good tips.

Kathleen Kim, the student who co-authored the study, notes that the research may come especially in handy for restaurant managers and owners when it’s time to train new servers.

“It is clear that restaurant servers use stereotypes and first impressions to determine which customers will receive good service,” she says. “These findings show restaurant managers the importance of proper training for servers so all customers receive good service. This study also shows potential issues with the tipping culture that exists in American restaurants. While the tipping culture can motivate servers to provide quality service to some customers, it may result in unequal service for others.”

The study was published last month in the journal Cornell Hospitality Quarterly.


  1. Wowww, you mean to tell me that if you dress nicely, other people tend to treat you with more respect?


  2. And if it’s 102F here and I dress for that (shorts and loose pullover shirt) the service had better be the same as if we’re in our after church clothes. If not, the tip suffers and the wait staff are the losers. Service is the job, not the response. If the service is good the tip is good; if the service is bad, so is the tip. And if the service sucks for a couple of trips, the trips stop altogether. The wait staff can do as they please, but they best remember it’s the person that leaves the tip; not the suit or otherwise “nice” clothes.

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