The relationship between R&D expenses and the abnormal return in brazilian firms / A relação entre as despesas com P&D e o retorno anormal das empresas brasileiras
Purpose: This study aims to analyze the relationship between the abnormal return and R&D expenses in Brazilian public firms. Originality/value: The determinants of firms' abnormal return provide information relevant to investors' decision-making. In this context, we verified whether...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Spanish |
| Published: |
Universidade Presbiteriana Mackenzie
2019-09-01
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| Series: | RAM. Revista de Administração Mackenzie |
| Subjects: | |
| Online Access: | http://ref.scielo.org/wx235z |