Rachel Simmons is fascinated by what happens when a group of smart, capable people has to work together. She brings a curious, analytical mind to workplace behavior, but she also understands that organizations aren’t made up of spreadsheets and job titles—they’re made up of people. Her writing combines research, leadership experience, and practical observations about what helps teams communicate, grow, and perform at their best.
Understanding How People Work Together
Rachel Simmons is an organizational psychologist with a PhD in workplace behavior and more than 10 years of experience coaching leadership teams.
Her professional focus sits at the intersection of psychology, leadership, organizational culture, and team performance.
Rachel has spent years studying and working with the human side of organizations: how people communicate, how leaders influence teams, why workplace dynamics become complicated, and what allows groups to operate effectively as they grow.
She is also SHRM-SCP certified, giving her an additional professional foundation in human resources and people strategy.
Leadership Is About People
Rachel believes that leadership isn’t simply about having the right strategy.
A strategy can look perfect on paper and still fail if people don’t understand it, trust the person leading it, or know how their work connects to the bigger picture.
That is why much of Rachel’s work focuses on the human factors behind organizational success.
She explores questions such as: What makes a team trust one another? How should leaders handle disagreement? What happens when a company grows faster than its culture? How can managers give useful feedback without damaging relationships?
These are everyday leadership challenges, and Rachel enjoys digging into the reasons behind them.
Teams That Actually Work
Rachel is the author of Teams That Scale, reflecting her particular interest in what happens when organizations and teams grow.
Scaling isn’t just about adding more employees, projects, meetings, or processes. Growth changes communication patterns, responsibilities, decision-making, expectations, and relationships.
A team that worked beautifully with five people may need a completely different approach when it becomes fifteen or fifty.
Rachel writes about these transitions with an emphasis on practical leadership and human behavior.
Her Approach to Workplace Psychology
Rachel’s organizational psychology background gives her a research-informed perspective, but she doesn’t believe workplace advice needs to sound like an academic textbook.
She likes translating psychological and organizational concepts into ideas leaders and professionals can actually use.
That may mean improving a difficult conversation, clarifying team responsibilities, recognizing unhealthy workplace patterns, or understanding why a particular management approach isn’t producing the expected results.
Her writing encourages readers to look beyond symptoms and ask what’s happening underneath them.
What Rachel Writes About
At Karen Kissinger Coaching, Rachel covers topics including:
- Leadership development
- Organizational psychology
- Workplace behavior
- Team dynamics
- Company culture
- Communication
- Employee engagement
- Leadership challenges
- Scaling teams and organizations
- Human resources and people strategy
- Workplace relationships
- Career development
She is particularly interested in helping leaders understand the people side of their responsibilities.
Experience That Connects Research With Reality
Rachel’s combination of a PhD in workplace behavior, SHRM-SCP certification, more than a decade of leadership-team coaching, and authorship experience provides a strong foundation for her work.
But her writing isn’t about proving how much she knows.
It’s about helping readers see workplace challenges from another angle.
Sometimes the solution to a team problem isn’t another meeting. Sometimes it’s clearer expectations. Sometimes it’s better listening. Sometimes the leader needs to change the question they’re asking.
Rachel enjoys exploring those moments.
Connect With Rachel Simmons
- 🔗 WordPress Profile: https://karenkissingercoaching.com/author/rachel/
- Twitter/X: https://twitter.com/RachelSimmonsOrg
- Linkedin: https://www.linkedin.com/in/rachel-simmons-org/
Areas of Focus: Leadership · Organizational Psychology · Team Dynamics · Workplace Behavior · Company Culture · Career Growth
Rachel’s writing is for anyone who has ever wondered why some teams seem to click while others constantly struggle—and what leaders can actually do about it.
