Behaviour, misbehaving and misbehaviour usage

[Offroad]

Dear teachers

Do these read well?

1. His behaviour may negatively exert influence on his chances to get the job.
2. His misbehaving(-viour) may negatively exert influence on his chances to get the job.
3. People like him are known to cause trouble when under pressure, making life at the office difficult.
4. People like him are known to cause trouble when under pressure, which makes convivence difficult at the office.

Very much appreciated

Offroad

[bhaisahab]

Dear teachers

Do these read well?

1. His behaviour may negatively exert influence on his chances to get the job.
2. His misbehaving(-viour) may negatively exert influence on his chances to get the job.
3. People like him are known to cause trouble when under pressure, making life at the office difficult.
4. People like him are known to cause trouble when under pressure, which makes convivence difficult at the office.

Very much appreciated

Offroad

#3 is OK. The others are not.

[Offroad]

#3 is OK. The others are not.

How could I improve sentences 1 and 2?

Very much appreciated

[Rover_KE]

His bad behaviour may adversely affect his chances of getting the job.

Rover