The report indicates that stability gives clubs a competitive advantage over rival teams, be it on a sporting level (better medium and long-term results) or an economic one (a greater capacity to launch careers of club-trained players and generating revenues through their transfer).
Stability indicators such as the average length of stay of players in their club or the percentage of new signings in the squad thus show their true worth when judging the pertinence of management strategies instigated by club managers.
Well-informed fans of the most unstable teams have good reason to be anxious. In order to protect football from the bad practices of certain managers, to promote training and to increase team competitiveness, it would thus be timely to consider the introduction of a limitation on the number of transfers allowed.
True to its reputation, our research group is at the disposal of football stakeholders to analyse such a scenario. This would notably be about defining more precisely the boundaries of such a limitation on transfers in order to attain the desired goals, without interfering with the free movement of players or provoking a distortion of the market with regard to the upholding of the principle of proportionality.
Issue number 94 of the Big-5 Weekly Post also deals with the subject of club stability by presenting the date of arrival of current squad members for clubs ranked in first and last position in the table of their respective league. This analysis also allows us to highlight the importance of squad stability for sustainable success.