List of Articles Zemijsky model Open Access Article Abstract Page Full-Text 1 - A study on the financial performance of companies using data envelopment analysis model and Zemijsky's model, and a comparison of their results . (the case of accepted pharmaceutical companies in stock market) Akbar Rahimipoor Masomeh Tadress Hasani Open Access Article Abstract Page Full-Text 2 - A Study on the Financial Performance of Companies Using Data Envelopment Analysis Model and Zemijsky's Model and a Comparison of their Results Akbar rahimipoor masomeh tadress hasani