Emotional Intelligence (EQ) in the Workplace: The Key to Success More Important than IQ

Introduction: Why Do Smart People Fail?

We often see talented individuals who graduated from prestigious universities and have excellent knowledge struggle because they have discord with team members at work or fail to exercise leadership. On the other hand, there are those whose knowledge level seems ordinary but who make the people around them feel good, cope calmly in crisis situations, and eventually rise to high positions.

Psychologist Daniel Goleman says the difference lies in ‘Emotional Intelligence (EQ)’. In a modern society where complex collaboration and emotional labor have become daily routines, EQ is now an essential capability for survival, not a choice.

1. What is Emotional Intelligence (EQ)?

Emotional intelligence refers to the ability to recognize and understand the emotions of oneself and others in a narrow sense, and the ability to use that information to guide thoughts and actions in a broad sense. Goleman defined EQ with the following five key elements:

Self-Awareness: The ability to know one’s emotional state and its impact on others.
Self-Regulation: The ability to manage impulsive emotions and act prudently.
Motivation: The internal force that puts passion into achievement itself rather than external rewards (money, fame).
Empathy: The ability to understand others’ emotional states and think from their perspective.
Social Skills: The ability to have smooth relationships with others and lead a team.

2. Why EQ is Important in the Workplace

The workplace is not just a place to process work, but a dynamic place where ‘people’ with different emotions bump into each other.

Conflict Resolution: A leader with high EQ identifies the essence of a problem without reacting emotionally and finds a win-win strategy.
Stress Management: Even in deadlines or under pressure, they can calm their emotions and make rational judgments.
The Core of Leadership: A leader’s empathy increases team members’ trust and engagement, which leads directly to the organization’s productivity.

3. A Leader’s Emotions are Contagious

Neuroscientifically, the human brain has an ‘Open Loop’ system and is significantly influenced by the emotions of the people around them. In particular, a leader’s emotional state causes a ‘Emotional Contagion’ phenomenon that determines the atmosphere of the entire team.

Under a leader who pours out criticism and anger, team members’ brains feel a threat and their creative thinking is paralyzed. On the other hand, when a leader shows a calm and optimistic attitude, team members’ brains are activated and they can achieve peak performance.

4. Can EQ be Developed Postnatally?

While Intelligence Quotient (IQ) is difficult to change, Emotional Intelligence (EQ) can be improved throughout life through training.

Writing an Emotional Diary: Record the emotions you felt every day in objective words. (e.g., instead of “I am angry,” say “I feel hurt because my efforts are not acknowledged”)
Practicing the ‘Pause’ Button: Do not react immediately when emotions well up, but take deep breaths for 6 seconds. This short time prevents hijacking (emotional runaway) of the amygdala.
Active Listening: Try to listen to the end without interrupting the other’s words, and try to read the emotions behind them.

Conclusion: Success Created by Warm Reason

As modern society moves towards artificial intelligence (AI) and automation, the value of ‘emotional intelligence,’ a unique capability that only humans have, will increase further.

A warm word of empathy you give to team members and waiting for 10 seconds to calm your anger are the best strategies to lead you to an excellent career. Emotional intelligence is not just about being a ‘nice person.’ it is the way to become a ‘warm strategist’ who uses their emotions smartly to create better results. Why not raise your EQ index by just 1 degree today?

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