The use and misuse of graphs in stand-alone annual reports

• Ano de defesa: 2016
• Autor(a) principal: López Nuñez, Beatriz Adriana
• Orientador(a): Schiozer, Rafael Felipe
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: eng
• Palavras-chave em Português: Uso de gráficos; Abuso de gráficos; Distorçao de gráficos; Empresas brasileiras listadas; Relatórios anuais
• Palavras-chave em Inglês: Use of graphs; Misuse of graphs; Graphical distortion; Brazilian listed companies
• Link de acesso: http://hdl.handle.net/10438/17410

Previous studies have proven that graphs are often manipulated to feign a better and sometimes unreal image of the company to investors and other users of annual reports, who rely on graphical disclosure in their decision-making process. This paper uses hand collected data from the reports of a representative sample of 57 Brazilian companies that belong to the Bovespa Index in 2014, and presents an empirical analysis of the use and misuse of graphs in their annual reports. Results not only reveal that the usage of graphs in annual reports is very important to Brazilian companies, but also that there is evidence of measurement distortion (favorable deviations for the companies) and presentational enhancement. In addition, the study shows that the lower the corporate’s performance and governance, the higher the probability of measurement distortion. Although there is no evidence of selectivity, the study proves that companies with worse corporate governance are more likely to present this type of distortion. This paper expects to address this issue to preparers and users of annual reports in the country, and to draw attention of accounting regulatory institutions to formulate standard guidelines of graphical disclosure to avoid misleading information through graphs.