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People Development

Job Relations (TWI-JR)

A four-step method for handling people problems in the workplace — based on the principle that a supervisor's results depend on the people they work with, and that good relations are built by treating people as individuals and handling problems early with facts.

Japanese

人の扱い方

hito no atsukaikata

how to handle people

Also known as

TWI Job Relations, TWI-JR, JR, Training Within Industry - Job Relations

Definition

Job Relations (JR) is a structured four-step method for handling people problems in the workplace. It teaches supervisors to get the facts before acting, to weigh and decide based on the full picture, to take action, and to check results. The method is grounded in the principle that a supervisor gets results through people — and that good relations are built by treating people as individuals, making the best use of each person’s abilities, giving credit where due, telling people in advance about changes that affect them, and handling problems promptly before they escalate.

Japanese Origin

Hito no atsukaikata (人の扱い方) means “how to handle people” — 人 (hito, person/people), 扱い方 (atsukaikata, way of handling/treating). The directness of the Japanese title reflects the practical nature of the program: it is not about human relations theory but about concrete methods for dealing with the people situations that supervisors encounter daily.

History

Job Relations is the third of the core TWI programs, developed alongside Job Instruction and Job Methods during World War II. Of the three, JR addresses the most fundamental supervisory challenge — that production depends on people, and people bring problems that cannot be solved with technical methods alone.

When TWI was transferred to Japan during the occupation, JR resonated with Japanese industrial culture because it formalized practices — attention to individuals, early problem detection, consultation before action — that aligned with Japanese social norms. At Toyota, the JR principles connected naturally with what would later be articulated as “Respect for People” — one of the two pillars of the Toyota Way (alongside Continuous Improvement).

Toyota’s team leader and group leader development includes training in how to handle people situations: an operator struggling with a new process, a conflict between team members, an attendance problem, a safety concern. The JR method provides a structured approach to these situations rather than relying on the supervisor’s personality or instincts.

Steps/Process

Foundations for good relations (practiced daily, not just during problems):

  • Let each worker know how they are getting on
  • Give credit when due
  • Tell people in advance about changes that will affect them
  • Make the best use of each person’s ability

The four-step method for handling a problem:

Step 1 — Get the facts:

  • Review the record (attendance, performance, previous conversations)
  • Find out what rules and customs apply
  • Talk with individuals concerned — get opinions and feelings
  • Be sure you have the whole story

Step 2 — Weigh and decide:

  • Fit the facts together — what do they point to?
  • Consider the effect on the individual, the group, and production
  • Consider the possible actions available
  • Check practices and policies that may apply
  • Do not jump to conclusions

Step 3 — Take action:

  • Are you going to handle this yourself?
  • Do you need help from your supervisor?
  • Should you refer this to another function (HR, safety, medical)?
  • Consider the timing of your action
  • Do not pass the buck — take responsibility for what you can handle

Step 4 — Check results:

  • How soon should you follow up?
  • Watch for changes in output, attitudes, and relationships
  • Did your action help production?
  • Did it help the individual?
  • If the problem is not resolved, go back to Step 1

Common Mistakes

Acting before getting the facts. The most common supervisory error is making a decision based on the first version of events — typically a complaint from one person — without hearing all sides. Step 1 exists precisely to prevent this.

Ignoring problems hoping they will resolve themselves. People problems rarely improve with neglect. JR emphasizes handling situations early, before they escalate into grievances, conflicts, or turnover.

Treating the method as only for “big” problems. JR applies to everyday supervisory situations — a new operator who is struggling, a team member who seems disengaged, a change in work assignments that affects people. Waiting for a crisis to apply the method misses most opportunities.

Separating people management from production management. JR’s core premise is that supervisors get results through people. People problems and production problems are not separate categories — they are interconnected. A supervisor who manages the process but not the people will not sustain results.