Abstract
In the presented work we devote to creating a computer model of a professional service firm using the theory of business modeling. The whole model was programmed using the application Vensim.
Another part of this work was to use this model to answer some key questions about the professional service firms. We dealt with an issue of an optimal distribution of employees on different seniority levels.
We have also studied an influence of different personnel policies on the business performance. Finally we found optimal parameters settings for a human resources management.
Such model could then be used for better understanding patterns of companies in the professional service industry and we can use it to manage the company more effectively in this environment.