John Chen vs KS Choi | Comparably
Profile Image
VS
Profile Image
BlackBerry
EMPLOYEE
PARTICIPANTS
77
TOTAL
RATINGS
903
Samsung Claimed Company
EMPLOYEE
PARTICIPANTS
758
TOTAL
RATINGS
4992

John Chen vs KS Choi

John Chen BlackBerry's CEO
John Chen
BlackBerry
Bottom 45%
Bottom 45% of Similar Size Companies on Comparably
C
65/100
VS
KS Choi Samsung's CEO
KS Choi
Samsung
Top 35%
Top 35% of Similar Size Companies on Comparably
B
71/100

BlackBerry vs Samsung CEO Comparison Summary

Employees at BlackBerry rank John Chen in the Top 50% of CEOs in Waterloo, IA. Similarly, employees at Samsung rank KS Choi in the Top 50% of CEOs in San Francisco. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Gender Score

John Chen BlackBerry's CEO
John Chen
BlackBerry
Top 5%
Top 5% of Similar Size Companies on Comparably
A+
Gender

Women at BlackBerry rated their CEO an A+

KS Choi Samsung's CEO
KS Choi
Samsung
Top 25%
Top 25% of Similar Size Companies on Comparably
B
Gender

Women at Samsung rated their CEO a B

Diversity Score

John Chen BlackBerry's CEO
John Chen
BlackBerry
Top 40%
Top 40% of Similar Size Companies on Comparably
B-
Diversity

Diverse Employees at BlackBerry rated their CEO a B-

KS Choi Samsung's CEO
KS Choi
Samsung
Top 40%
Top 40% of Similar Size Companies on Comparably
B-
Diversity

Diverse Employees at Samsung rated their CEO a B-

Question:
Do you approve of your CEOs management style?

KS Choi Samsung's CEO
KS Choi
Samsung
Yes
50%
No
50%

Question:
How would you rate the effectiveness of your CEO to drive business results?

John Chen BlackBerry's CEO
John Chen
BlackBerry
Excellent
67%
Good
0%
Average
33%
Poor
0%
Very Bad
0%
KS Choi Samsung's CEO
KS Choi
Samsung
Excellent
12%
Good
22%
Average
11%
Poor
11%
Very Bad
44%

Who Ranks the CEO highest?

At BlackBerry, employees in the Engineering department rate John Chen the highest. According to employees, John Chen's ability to drive business results is Excellent. At Samsung, the Sales department's employees rate their CEO highest. And, 50% of Samsung's employees approve of their CEO's management style.

John Chen BlackBerry's CEO
John Chen
BlackBerry
57/100Department - Engineering
80/100Ethnicity - Asian or Pacific Islander
70/100Tenure - 1 to 2 Years
83/100Education - Master's
60/100Experience - 3 to 6 Years
KS Choi Samsung's CEO
KS Choi
Samsung
79/100Department - Sales
75/100Ethnicity - Hispanic or Latino
77/100Tenure - Over 10 Years
83/100Education - Associate's
77/100Experience - Entry Level