Knowledge · HRD & Training

HRD · HRM

Human Resource Development · Management

📂HRD·Training⏱2-min read📊Beginner🔗4 related

What is HRD?

In one line
HRM (Human Resource Management) covers the 'management' of people, such as hiring, evaluation and compensation. HRD (Human Resource Development) covers their 'growth', such as training, career development and organization development. Together they are the two pillars of human resources.
⚡ Summary in 3 lines
  • HRM is securing and managing people
  • HRD is training, career and organization development
  • A virtuous cycle linking evaluation and development

Separating HRM from HRD changes the question a training manager asks. Without the distinction, the question is 'How many courses should we run this year?' With it, the first question becomes 'Which competencies keep scoring low in evaluations, and is that a placement problem or a learning problem?' The first question produces a training calendar. The second gives you a reason to access HR data. The difference between training managers who protect their budgets and those who lose them usually comes down to this question.

In practice, HRD usually splits into three strands. Individual development (ID) covers the knowledge and skills needed for the current job. Career development (CD) covers paths to the next role and succession. Organization development (OD) covers problems that changing individuals can't fix, such as systems, relationships and ways of working. Most Korean companies spend the bulk of their budget on individual development and outsource OD as consulting projects. It also pays to draw a clear boundary here. Training is only one tool of HRD, not a synonym for it. If a problem that can only be solved by changing HRM systems, such as redesigning jobs or changing evaluation metrics, gets papered over with a new course, that is not HRD but wasted budget.

The point where practice most often goes off track is the 'training needs survey.' If you ask department heads which courses they need and compile the answers, you get a wish list, not demand, and unless it is checked against HRM data such as performance results, turnover, and quality claims, it is not a gap diagnosis. Training built this way can score 4.5 in satisfaction while business metrics stay flat, leaving you with no answer at the next year's budget review when someone asks, 'So what changed?' Conversely, if HRM treats HRD merely as completed hours to satisfy promotion requirements, employees start managing attendance instead of learning.

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💡 In plain English
If HRM is the front office that builds the roster and manages salaries, HRD is more like the coaching staff that raises the players' skills.
Why it matters in practice
Training managers who see their role within the full HRD landscape (individual development, career development, organization development) can move beyond running one-off courses and design a system for growth.
⚠️ Common misconceptions
Some narrowly see HRD as 'the training operations department', but HRD is a growth-design function that spans not only training but also career development and organization development.
Origin and sources

The term HRD is generally credited to the American adult-education scholar Leonard Nadler, who introduced the concept in a 1969 conference presentation and later developed it in his books. He defined HRD as organized learning experiences designed to change behavior, and offered a framework spanning training, career development, and organization development.

Source · Leonard Nadler, “Developing Human Resources” (1970)
An example

Let’s walk through a hypothetical case: Company A, an auto parts manufacturer with 480 employees and KRW 190 billion (≈ US$142,151,700) in annual revenue. Its five-person HR team handled hiring, evaluation, payroll, and training. Over three years, turnover among production-engineering staff at the assistant-manager to manager level climbed to 18%, and nine new hires left within their first year. The CEO asked, 'Are people leaving because we don’t train them?' That question was the starting point. The company set up a talent development team and spent six months restructuring.

  1. The first thing the newly joined talent development lead did was not launch a course but cross-check exit interview records against performance ratings for the 27 employees who had left in the past two years. 70% of them had been rated B or higher, and the top reason given was 'I don’t know what I can do next.'
  2. Working with the HR head, we narrowed it to just two competencies: 'process problem root-cause analysis' and 'partner communication'. Both had scored below the company average for three straight years. The other twelve evaluation items were dropped from that year's training scope, and collecting each department's preferred courses was stopped altogether.
  3. While designing career paths for production engineering staff, the plant manager's remark, 'Here, once you make section chief, there's nothing after that,' became the key clue. Alongside the existing management track, the company created a technical expert track and documented the requirements for each grade.
  4. The organization development issue was not solved with training. Once it was confirmed that the nine new hires left early because they were left alone with no assigned mentor, HR created a KRW 150,000 (≈ US$110) monthly allowance for OJT mentors and formalized a 3-month check-in meeting.
  5. One year later, turnover among production engineering staff fell from 18% to 10.4%, and first-year resignations dropped from 9 to 2. The number of courses fell from 31 to 12, yet training spend per person actually rose from KRW 410,000 (≈ US$305) to KRW 580,000 (≈ US$435). When the CEO approved the next year's talent development budget, a single turnover chart was all the explanation needed.
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Last updated 13 Sep 2026 · Reviewed by John Kim

FAQ

HRM is the function that secures and manages the workforce: hiring, evaluation, compensation and labor relations. HRD is the function that develops people: training, career development and organization development. HRM focuses on 'today's operations', while HRD focuses on 'future capability'.
It is generally viewed in three parts: individual development (training), career development, and organization development (OD). This includes onboarding and leadership training, job-specific professional training, career path design, and activities for organizational culture and team development.
Even without a dedicated team, the function itself is still needed. Hiring alone can never supply every capability, so the smaller the company, the more realistic it is to support the growth of key people through external training and commissioned programs.
An HRBP works closely with business units to support HR across the board, and moves between both functions. Its hallmark is handling hiring and evaluation issues (HRM) together with development and organization development issues (HRD) on the front line.