When I evaluate a company, I want to understand how it treats the people doing the work. Employee experiences can tell us something that financial statements alone cannot.
In the first two articles in this ESG series, I explored the broader investment case for environmental, social, and governance considerations, followed by shareholder advocacy. Workplace culture brings that discussion to decisions employers make every day.
For the smaller employers I serve, the subject is practical. Who stays? Who leaves? Can employees raise concerns? Do managers help people succeed?
A recent Parnassus paper, The Workplace Advantage: How Culture Can Drive Investment Value, argues that workplace quality can provide a competitive edge. Independent research supports that argument, particularly when we examine specific management practices and measurable business results.
Giving Employees More Predictability
Consider employee scheduling.
A randomized experiment across 28 Gap stores tested a package of practices designed to make schedules more consistent and give employees greater control over their working hours.
The peer-reviewed study reported a 5.1% improvement in labor productivity and a 3.3% increase in sales. Researchers found evidence that improved store execution helped explain the results.
The study tested several changes together, so it cannot tell us which individual practice produced the improvement. But it provides evidence that taking employees’ working conditions seriously can improve business performance.
For an employer, that raises a useful question: Are our scheduling practices helping employees do their jobs well?
Giving Employees a Reason to Stay
A separate randomized study, published in Nature in 2024, examined 1,612 employees at Trip.com. One group worked in the office five days a week. Another could work from home two days a week.
Departures fell from 7.2% to 4.8%, a one-third reduction. Job satisfaction improved, with no adverse effect on measured performance or promotions over the following two years.
These were university-educated employees at one Chinese technology company. The findings do not establish the right arrangement for every workplace.
They do support testing assumptions. In this setting, flexibility helped retain employees while preserving performance.
For employers considering changes, the practical approach is to identify what the work requires, establish clear expectations, and measure the results.
And I do believe in testing assumptions. Way back in the early 90s, I was running an IRA call center. While the assumed schedule was Monday - Friday with 8.5 hour shifts from 7 AM to 6 PM, I found myself curious as to whether or not it would be possible to do a 4/10 schedule. Scheduling software was not particularly robust back then, but I certainly could see the benefits of it.
Looking Beyond the Mission Statement
How should we assess culture itself?
Research by Luigi Guiso, Paola Sapienza, and Luigi Zingales found that companies’ proclaimed values were unrelated to performance. Companies performed better, however, when employees perceived senior management as trustworthy and ethical.
That distinction matters. An employer can publish a thoughtful statement about respect, fairness, and accountability. Employees experience those values through decisions.
Who gets promoted? How are mistakes handled? What happens when someone questions a manager? Are standards applied consistently?
Research summarized by MIT Sloan also found that a toxic culture was a substantially stronger predictor of employee departures than compensation during the period studied. The problems included disrespect, exclusion, unethical behavior, and abusive leadership. That does not make pay unimportant. It gives employers another reason to examine how people are managed.
What This Means for Investors
The investment research is supportive, with qualifications.
A study published in Management Science in 2024 examined companies across 30 countries. The relationship between employee satisfaction and subsequent stock returns was stronger in countries where employees had greater freedom to move between employers. Employee satisfaction was also associated with future profitability.
The authors’ explanation is relevant to employers: employee satisfaction can have greater recruitment, retention, and motivation benefits when people have more employment choices.
Still, a positive relationship does not establish that culture alone caused better returns. Nor does a satisfied workforce tell us whether a company’s stock is reasonably priced.
My conclusion is narrower: workplace quality deserves examination alongside a company’s finances, products, and management. It can provide useful information about how a business operates and the risks it faces.
Three Questions for Employers
For the smaller employers I serve, I would start with three questions.
1. Why do capable employees stay, and why do they leave?
Look for patterns across managers, roles, and employee tenure. Ask current employees what keeps them there and what makes their work harder.
2. Which workplace practices help people do their jobs well?
Examine scheduling, workloads, training, flexibility, and access to managers. Choose a specific improvement, establish a starting point, and assess what changes.
3. Do employee experiences match the values management describes?
Ask whether employees can raise concerns, whether leaders keep commitments, and whether expectations apply consistently.
These questions give employers a way to examine culture through observable behavior and business results.
The Parting Glass
The workplace research gives the “social” component of ESG a concrete business meaning.
Predictable schedules, trustworthy management, and thoughtful flexibility are decisions that can be examined and measured. In the studies discussed here, specific improvements produced benefits for employees and businesses.
As a retirement-plan advisor, I see a useful connection. Employers can ask how their own practices support employees, while investment managers can ask how workplace quality affects the companies they evaluate.
Both require looking beyond what a company says and examining what people experience.
#WorkplaceCulture #ESGInvesting #EmployeeRetention #SmallBusiness #RetirementPlans