1. Why Do Selection Decisions Keep Missing the Mark?
In many companies, next-generation leader candidates are selected based on past performance, current evaluation, recommendation from a supervisor, and overall impression. None of these is meaningless. However, that still does not mean the person selected will necessarily succeed in the next role.
In practice, people who were outstanding as individual contributors sometimes weaken the team the moment they move into management. Likewise, people who are diligent and highly rated do not always perform well in roles that require adaptation to change and decision-making under uncertainty.
This does not mean the candidate is personally at fault. In many cases, the real problem is that the organization is making selection decisions while remaining vague about what exactly makes someone suitable for the next leadership role.
2. Past Performance Does Not Automatically Equal Future Fit
People who have delivered strong results, who show a strong sense of responsibility, and who are trusted by those around them naturally tend to be named as next-generation leader candidates. However, what the next role requires is not always the same as what the current role has been rewarding.
For example, the ability to produce results through one’s own effort is not the same as the ability to produce results through others. Likewise, the ability to handle immediate issues carefully is not the same as the ability to set priorities and make decisions in uncertain situations.
And yet, when candidates are chosen based only on high past evaluations, interview impressions, and recommendation comments, the organization ends up extending the success factors of the current role directly into the future role. This is one of the major reasons selection decisions fail.
Reference evidence: The idea that high performers do not automatically become successful future leaders has been discussed repeatedly in international research as well. Leadership development: Five steps for success
3. The Blind Spot of Thinking You Are Analyzing Enough
When leadership candidates are compared in executive meetings or HR review sessions, many organizations feel that they are “discussing the matter thoroughly.” However, having a discussion and having a structurally grounded analysis are not the same thing.
For example, even if each candidate’s performance, overall impression, and recommendation comments are listed, the discussion is still not truly structured unless it also makes visible factors such as the interpersonal traits required for the next role, decision-making tendencies, use of emotion, reactions under stress, and approach to developing subordinates.
In other words, even when people believe they are “analyzing enough,” the actual range of visible information is often too narrow. As a result, selection meetings can end up as impression-sharing or opinion-adjustment sessions rather than real structural assessment.
4. The Space Where Personal Likes and Dislikes Enter the Process
Subjective judgment inevitably enters selection and appointment decisions. That itself cannot be eliminated completely. The real problem is making decisions while the standards needed to correct that subjectivity remain too weak.
Impressions such as “this person feels dependable,” “this person is easy to work with,” or “this person will probably keep things stable” can sometimes cloud the question of true role fit. On the other hand, future leadership candidates may be removed from consideration simply because they speak strongly, stand out, or had difficulty with a previous supervisor.
In companies where decision criteria are not clearly documented, the atmosphere of the evaluation meeting, the impressions of powerful senior people, and past relationships become more likely to influence the selection outcome. As a result, both the legitimacy and repeatability of selection decisions become weak.
5. Whose Problem Is a Failed Selection Decision?
When a selection decision fails, many organizations tend to explain it by saying, “The individual did not have enough fit,” or “The growth we expected did not appear.” But if the discussion ends there, the same failure will be repeated in the next selection round.
What really needs to be examined is what was looked at, how the judgment was made, and why that person was selected. In many cases, a failed leadership selection is not only a problem of the individual, but first a problem of weak selection design, weak decision criteria, and weak interpretation of people and roles.
In other words, the accuracy of leader selection is not determined only by the quality of the candidate. It is heavily influenced by how the organization interprets people and roles, and how it builds the decision process behind that interpretation.
So then, if these repeated “misses” are to be redefined not as a problem of the individual, but as a problem of selection design, what exactly needs to be reviewed?
6. What Needs to Be Reconsidered to Move Toward a Solution
To improve the accuracy of next-generation leader selection, the organization needs to look beyond the candidate’s overall impression or past results and reassess the candidate through a wider structure that includes the decision traits, interpersonal traits, thinking tendencies, use of emotion, and behavioral patterns required by the role.
It is also important to redesign the entire selection process as one connected structure: not only who to select, but by what criteria they are selected, what the evaluation meeting is meant to confirm, and what kind of support should follow after appointment.
The way to organize this issue and connect it to a practical solution is explained on the following page.