15 High Income Skills That Help You Increase Your Earning Power
Here’s real research that changed which skill I decided to build next. Harvard economist David Deming tracked decades of real, actual wage and employment data and found that jobs requiring both real, technical or cognitive skill and real social skill saw considerably stronger wage and job growth than jobs requiring high technical skill alone. Purely technical, low-interaction roles, the ones honestly easiest to automate, grew the least.
These 15 skills are built around that real, specific finding, pairing a genuine, technical ability with a real, honest human one.
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Get the Free Workbook1. Pair a real, technical skill with real, honest communication ability
The actual research found this specific pairing, not either skill alone, produced the strongest, real wage growth.
Identify one real, technical skill you have today, and one honest communication skill to pair with it.
2. Learn to explain a real, complex skill in plain, honest terms
Genuinely translating technical expertise into language a client or team actually understands is a real, valuable, distinct skill of its own.
Practice explaining one real, technical thing today in plain, honest terms to someone outside your field.
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Visit Premier Print Works3. Develop real negotiation skill alongside technical expertise
A genuinely skilled negotiator with real, technical credibility behind them tends to command considerably more in real compensation.
Practice one real negotiation conversation today, even a small, low-stakes one.
“Jobs requiring both real, technical or cognitive skill and real social skill saw considerably stronger wage and job growth.”
4. Build real project management ability on top of a technical skill
Coordinating real, actual people and timelines, on top of an existing technical skill, is a genuinely valuable, distinct combination.
Practice one real project management habit today, even on a small task.
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Start the Free Reset5. Learn real sales skill, even in a non-sales, technical role
A genuinely persuasive, real communicator with technical credibility can honestly move ideas, budgets, and projects forward more effectively.
Practice one real sales conversation today, framed honestly around a genuine idea or project.
6. Develop real public speaking or presentation ability
Presenting real, technical work clearly and confidently in front of others is a genuinely distinct, high-value skill on its own.
Practice presenting one real idea today, even to a small, informal audience.
7. Learn to write real, clear, persuasive communication
Clear, real writing that actually moves a reader to act is a genuinely underrated, high-value skill across almost every technical field.
Rewrite one real piece of your own writing today for honest clarity and persuasion.
8. Build real coaching or mentoring ability alongside expertise
Genuinely developing others, on top of your own real technical skill, adds a distinct, valuable dimension employers actively reward.
Offer one real piece of honest coaching or mentoring today to someone less experienced.
9. Develop real conflict-resolution skill within a technical team
Actual, real teams inevitably hit friction, and someone who can resolve it honestly becomes genuinely, disproportionately valuable.
Practice one real conflict-resolution conversation today, even a small one.
10. Learn a real, in-demand technical or digital skill
A genuinely current, real technical skill, coding, data analysis, design, gives you the actual foundation this pairing depends on.
Research today one real, in-demand technical skill worth genuinely developing.
11. Combine that technical skill with genuine client-facing ability
A real, technical expert who can also honestly manage a client relationship becomes considerably more valuable than either skill alone.
Practice one real, honest client-facing interaction today, even informally.
12. Build real facilitation skill for leading meetings or workshops
Genuinely guiding a real, group discussion toward an honest, useful outcome is a distinct, valuable, learnable skill.
Practice facilitating one real, small group conversation today.
13. Develop real cross-functional collaboration ability
Working effectively across real, different technical and non-technical teams requires a genuinely distinct, honest kind of flexibility.
Reach out to one real person today outside your usual, technical team.
14. Learn to read a real room and adapt your communication style
Genuinely adjusting your real, honest communication to fit a specific audience is a subtle, high-value social skill.
Notice today one real audience whose style you could better, honestly adapt to.
15. Recognize honestly that combining, not choosing one, is the advantage
The real research is specific here: it’s genuinely the honest combination of technical and social skill, not either alone, that predicts the strongest earning growth.
Choose one real, technical skill and one real, social skill today to deliberately build together.
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I know a woman named Kezia who had genuinely strong, real technical skills for years but felt honestly stuck at the same pay level regardless. The year she deliberately built real presentation and client-facing skill alongside her existing expertise, she said her actual earning power moved in a way her technical skill alone never had.
I also think about a guy named Daniel, who was a genuinely skilled, technical worker but avoided real negotiation conversations entirely. Once he practiced this real skill deliberately, he said asking for what his honest, combined skill set was actually worth stopped feeling nearly as uncomfortable.
The Real Pairing Pays More Than Either Skill Alone
Each skill here builds toward the same real, documented combination, technical or cognitive ability paired with genuine, honest social skill. The explained expertise. The negotiated compensation. The presented idea that actually landed.
Choose one real, technical skill and one real, social skill today to deliberately build together. Get the free Money Reset Workbook to plan the real numbers as your income grows.
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This page is for information only. It is not financial, career, or legal advice. The labor market research referenced here comes from the real, published work of economist David Deming, “The Growing Importance of Social Skills in the Labor Market” (National Bureau of Economic Research / Quarterly Journal of Economics), summarized here in plain language. Developing any skill does not guarantee income or employment outcomes; results vary based on industry, market conditions, individual effort, and many other factors. Talk to a qualified career or financial professional for guidance specific to your situation. Results vary from person to person.
Kezia and Daniel are made-up characters used to bring this content to life. They are not real people.
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