Báo Cáo Entry and exit decisions problem: a survey

1. introduction

2. the basic model

2.1. value of an inactive firm

2.2. value of an active firm

2.3. the trigger prices

3. investment,s lag

3.1. the value of the firm in the three states

3.2. the trigger prices

4. restricting number of switching

5. laying – up and scrapping

6. entry –exit decisions and the impulse con-trol problem: the case of finite resource

7. the mark – up approach

8. a probabilistic approach

9. conclusions