Explaining Accrual Anomaly Using Ohlson Method in Tehran Stock Exchange

Explaining Accrual Anomaly Using Multi-factor Pricing Model in Tehran Stock Exchange

Objective: The main objective of this research is to explain the accrual anomaly using accruals factor (CMA) and accrual-based factor-mimicking portfolios as well as checking whether accrual anomaly is risk-based or mispricing. According to rational frictionless asset pricing model, the ability of accruals to predict returns should come from the loadings on this accrual factor loading that pred...

Bubbles In Tehran Stock Exchange

Explaining the Relationship Between Sticky of Expenses with Prediction Error of Profit in Tehran Stock Exchange

One of the basic assumptions of management accounting illustrate that costschanges has a significance Relationship with increasing and decreasing in the levelof activity, recently after being raised of sticky costs issue by Anderson and hiscolleagues this assumption was discussed. It means Increases in costs by increasingthe more activity level of reduction in costs is exchange for the reductio...

Predicting Financial Distress in Tehran Stock Exchange

Companies incur significant costs from the financial distress. Predicting financial distress will have an important role in preventing bankruptcy. The aim of the present study is to predict the financial distress costs using the Leland and Toft models, during 1996 and 1998. This study examines data relating to 49 companies listed in the Tehran stock exchange collected over ten years from 2005 t...

Investigating Chaos in Tehran Stock Exchange Index

Modeling and analysis of future prices has been hot topic for economic analysts in recent years. Traditionally, the complex movements in the prices are usually taken as random or stochastic process. However, they may be produced by a deterministic nonlinear process. Accuracy and efficiency of economic models in the short period forecasting is strategic and crucial for business world. Nonlinear ...

Evaluating quantitative stock selection strategies in Tehran Stock Exchange

There are different strategies for selecting stocks, and different investors use different strategies according to their risk tolerance or their expected rate of return. In this study, the profitability of a broad range of stock se-lection strategies in Tehran Stock Exchange over the period 1370-1383, has been examined, and it has been investigated whether the successful strategies in other cou...