Family Italian listed firms: Comparison in performances and identification of two main configurations

The purpose of this study is to underscore the impact of the family variable on performance. The authors were interested in understanding whether the differences between Family Firms (FFs) and Non-Family Firms (NFFs), on the one hand, and between large FFs and medium-sized FFs, on the other, were reflected in the performance achieved.

In this paper a sample of 80 industrial companies listed on the Italian Stock Market (FTSE MIB and STAR indexes) were considered, and mixed criteria to distinguish FFs and NFFs (Smyrnios-Romano et al., 1998) were used. The empirical method allowed the development of some research hypotheses by exploiting the Pearson correlation.

There are two main categories of FFs, which correspond to two different strategic and organizational categories, namely, the FFs listed on the large capitalized companies index (FTSE MIB) and the FFs listed on the medium-capitalized companies index (STAR). Each kind of FFs (large FFs and medium-sized FFs) has a specific effect on profitability and financial performance. Specifically, if a company is medium sized, family presence is a relevant variable in achieving better profitability and financial performance than NFFs of the same size; on the other hand, if the company expands to become a large one, the family presence is an irrelevant variable in terms of both profitability and financial leverage (debt ratio).

Limitations of the study concern the definition of the sample, as this paper focused on the industrial sector and the method adopted, as it could be integrated with some econometrical models. The implications of this paper are relevant for families and regulatory bodies because it helps them better understand the effects of governance and company size both on short- and long-term performance. Moreover, the findings of the study can influence the decision-making process of investors to identify the long-term outperformers listed on the Italian Stock Exchange.

This study contributes to the literature on FFs by defining two different categories of FFs, namely, large and medium-sized. It seems that larger companies record a weaker family influence on short-term profitability.