Principles of Human Resources Administration (Guide)

What the principles of HR administration are: merit, training, pay equity, communication, development, and dignity. With functions and a practical case.

What is HR administration?
Fundamental principles of people management
Functions of the HR department
Difference between general management and HR management
Practical case
Common mistakes in people management
Frequently asked questions
Conclusion

What is HR administration?

Human resources administration (HR) is the branch of business management concerned with attracting, developing, motivating, and retaining the people who make the company work. Although the name comes from "resources," the modern approach prefers to speak of people management or human capital, because people are not interchangeable resources like a raw material.

Its classic areas are:

Recruitment and selection (attracting and choosing talent).
Compensation and benefits (salaries, incentives, perks).
Training and development (training, career plans).
Labor relations (contracts, conflicts, collective bargaining).
Climate and culture (wellbeing, engagement, diversity).
Personnel administration (payroll, onboarding, offboarding, legal compliance).

The difference between "traditional HR" and "modern people management" is not in the areas, but in the focus: the former sees people as a cost to be optimized; the latter, as value to be multiplied.

Fundamental principles of people management

Just as general management has its principles (see Post #1), people management has its own. These are the six principles that sustain a professional and respectful HR department:

1. Merit-based recruitment

People are selected for their ability to do the job, not for recommendations, biases, or affinities. This implies transparent processes, objective criteria, and documented decisions.

Application: Define the profile before publishing the offer, evaluate with rubrics, use at least two independent evaluators, give feedback to rejected candidates.

Typical violation: "I like this one, hire them." Or worse: hiring the CEO's friend without a process.

2. Continuous training

People need to train constantly because the world changes fast. A company that doesn't invest in training becomes obsolete and loses talent (the best people leave for somewhere that does train them).

Application: Annual training budget per person, protected time to learn, career plans with training milestones, internal mentoring.

Typical violation: "But if we train them, they'll leave." Classic reply: "And if you don't train them, they stay... but worse."

3. Pay equity

Fair salaries relative to the market, to the responsibility of the role, and between people in equivalent roles. Equity includes gender equity, origin equity, and equity for any protected category.

Application: Salary bands published internally, equity audits, periodic adjustments, transparency about how salary is decided.

Typical violation: Two people in the same role earning very different amounts because one negotiated better on the way in.

4. Clear communication

People need to know what is expected of them, how they're doing, what's happening in the company. Lack of communication breeds rumors, distrust, and rumors worse than reality.

Application: Clear, written objectives, continuous feedback (not only in the annual review), quarterly all-hands meetings, transparency about the state of the business.

Typical violation: People find out about the restructuring on LinkedIn or through a cold mass email.

5. People development

Beyond one-off training, every person should have a career plan: where they can go, what they need to get there, how the company supports them. Development retains talent and improves performance.

Application: Semi-annual career conversations, individualized development plans, internal promotions prioritized over external hires, internal mobility.

Typical violation: The only way to raise your salary or role is to leave for another company.

6. Respect for dignity

People are not numbers, nor "resources," nor boxes on an org chart. They have emotions, limits, lives outside of work. Respecting dignity is the ethical foundation of any serious people management.

Application: Real work-life balance policies, respect for disconnection, humane treatment in layoffs, attention to mental health, zero tolerance for harassment.

Typical violation: "Here we work until 9 at night, if you don't like it, leave."

Functions of the HR department

The concrete, day-to-day functions of the department:

Function	What it includes	Typical indicator
Recruitment and selection	Define profiles, publish offers, filter, interview, decide	Time-to-hire, quality of hire
Onboarding	Welcoming the new employee in their first weeks	Time-to-productivity, 6-month turnover
Compensation	Salary bands, incentives, annual review	Market ratio, internal equity
Training	Training plan, budget, impact evaluation	Training hours/person, ROI
Development and career	Career plans, promotions, internal mobility	% internal promotions, talent retention rate
Climate and culture	Surveys, improvement actions, events, values	eNPS, voluntary turnover rate
Labor relations	Contracts, layoffs, collective bargaining, compliance	Absenteeism, litigation
Administration	Payroll, onboarding/offboarding, insurance, legal compliance	Payroll accuracy, compliance

The most common mistake in SMEs is reducing HR to "the person who does payroll." It's a stunted view: the operational function (payroll) exists, but the strategic value is in everything else.

Difference between general management and HR management

Aspect	General management	HR management
Object	The whole company	The people of the company
Application	Strategy, operations, finance, marketing	Selection, development, climate, compensation
Base principles	Fayol (14 principles)	Merit, equity, development, dignity
Indicators	EBITDA, market share, productivity	Turnover, eNPS, time-to-hire
Risk if it fails	Inefficient company	Toxic company, talent flight

They are not exclusive: HR management is a specialization within general management. It applies general principles to the particular case of people.

In our complete guide to management principles (Post #3) we develop the general ones.

Practical case

Imagine a mid-sized tech company (60 people) with these symptoms:

Voluntary turnover of 30% per year over the last year.
A climate survey shows an eNPS of -15 (more detractors than promoters).
The best technical profiles are leaving for the competition.
Women earn on average 12% less than men at the same level.
There is no defined career plan: to move up, you have to leave.

Diagnosis by HR principles:

Pay equity violated (12% gender gap).
People development nonexistent (no career plan).
Communication poor (negative eNPS reflects emotional disconnection).
Training insufficient (technical profiles leave for somewhere that trains them).
Respect for dignity in question (high turnover + pay gap = people who feel mistreated).

Action plan:

External salary audit and internal publication of bands. Immediate adjustment to close the gender gap.
Defined career plan: levels, requirements, transparent promotion processes.
Training budget of €1,500/person/year, with protected time.
Semi-annual development conversations between each person and their manager.
Culture committee with representation from all levels to identify and fix climate problems.

Expected results at 12 months: turnover reduced to 12%, positive eNPS, retention of technical talent. The cost of these measures is far lower than the cost of turnover (estimated at 6-12 months of salary per person replaced).

Common mistakes in people management

Hiring fast and firing slow. Urgency leads to bad hires that then take years to remove.
Confusing climate with culture. Climate is how people feel today; culture is how the company behaves over the long term.
Reducing HR to administrative management. Payroll and onboarding are necessary, but not strategic.
Not measuring. If you don't measure turnover, eNPS, or pay gap, you don't know where you stand.
Asking for loyalty without offering development. Retention is earned with opportunities, not speeches.

Frequently asked questions

What is human resources administration?

It is the branch of business management responsible for attracting, developing, motivating, and retaining people. It is now preferably called "people management" or "human capital" to underline that people are not interchangeable resources.

What are the principles of HR administration?

The six main ones: merit-based recruitment, continuous training, pay equity, clear communication, people development, and respect for dignity.

Difference between HR and talent management?

HR is the global function (includes administration, payroll, labor relations). Talent management is a part of it: it specifically deals with attracting, developing, and retaining key professionals.

Why is turnover a problem?

Because it is expensive (6-12 months of salary per person replaced), destabilizes teams, and usually signals deeper systemic problems (bad management, low equity, lack of development).

How much does a bad hire cost?

It is estimated at between 30% and 200% of the role's annual salary, counting selection cost, training, lost productivity, impact on the team, and replacement cost.

Conclusion

Human resources administration is not an accessory department: it is the function that decides whether your company has the talent it needs to fulfill its strategy. Applying its six principles —merit, training, equity, communication, development, and dignity— is not only ethical: it is profitable.

To keep going deeper:

The complete guide to management principles (Post #3), for the general framework.
Fayol's 14 principles (Post #2), where several of these principles were already sketched out.
If you lead a team, you'll also want our guide on principles of organization (Post #4).

And if what you do is entrepreneurship, in how to design a business model (Post #8) you'll see that team and HR decisions are made on day one.