Disclosure of innovation on sustainability report

Abstract

Purpose

There are several studies on various aspects of the disclosure of companies but there is little research on elements related to the disclosure of innovation in particular. The work aims to fill this important gap by examining to what extent the companies listed on the Italian Stock Exchange, which prepare the sustainability report (non-financial declaration – NFS), disseminate information relating to innovative activities.

Design/methodology/approach

The methodology used to achieve the research goal has used multiple linear regression models (OLS), to study the factors that influence disclosure. The data were collected through the content analysis. The sample is made up of 171 companies listed on the Italian stock exchange which prepared a sustainability report for the period of four years 2016–2019 (Sustainability Reports and Integrated Documentation) and which contain information on innovative activity.

Findings

The research confirms a positive relationship between information on innovation and the economic variables of corporate investment. In addition, an important relationship emerges linked to the disclosure of innovative information and the business sector, innovation investments and R&D activity.

Research limitations/implications

The work suffers from some limitations: the short period of observation subject to analysis, the lack of sustainability report 2020, the extension of the variables taken into consideration for the implementation of the regression models; it is desirable to consider a wider pool of variables in the future in order to implement further specific tests.

Practical implications

On a practical level, the research suggests the adoption of a framework on the dissemination of innovative activity that allows easy reading of information (regardless of the sector and company size), built starting from the most representative keywords of the activities innovative, to be included in a specific section of the Sustainability Report. This work contributes to filling a cognitive gap connected to the disclosure of the innovative activity. There is much research on disclosure related to business activities, but no specific research regarding the communication of innovation.

Originality/value

The study conducted contributes to fill a gap in the literature related to the disclosure of the innovative activity. The latter is a strategic element for effective and clear communication with stakeholders.

Citation

Bronzetti, G., Rija, M., Sicoli, G. and Ippolito, D. (2023), "Disclosure of innovation on sustainability report", European Journal of Innovation Management, Vol. 26 No. 3, pp. 885-907. https://doi.org/10.1108/EJIM-04-2021-0195