خلاصه ماشینی:
"Keywords: Stock Market Liquidity, Business Cycles, Economic growth Jel clacification: G12,A10 Assistant professor of finance Alzahra university, corresponding author, (Rostami1973@yahoo.
com) Long-term and Short-term Returns of Intial Public Offerings (IPOs) in Tehran Stock Exchange Saber Khodaparasti 1 , Gholamreza Zamanian 2 , Ali Sanginian 3 Received: 2013/08/01 Date of Approval: 2013/12/11 Abstract This study examines the short-term and long-term stock returns of initial public offerings of firms listed in TSE and identifies factors affecting it during the years from 2006 to 2010 .
Keywords: Initial Public Offering, return, private and public firms under article 44 of the Constitution Jel clacification: G32 MSc. Student of management, Sistan & Baluchestan university, corresponding author, (saberkhodaparasti@yahoo.
com) The Government Capital Expenditures on Tehran Stock Exchange Indexes Parviz Piri 1 Received: 2012/12/14 Date of Approval: 2013/04/22 Abstract Many of economic theorists believe that budgeting policies of government and its expenditures affect financial markets.
com) Relationship between Timeliness of Financial Reporting and Firms Performance at Tehran Stock Exchange ) Gholamreza Soleimani Amiri 1 , Atefe Rahimi Tamrin 2 Received: 2013/05/10 Date of Approval: 2013/08/25 \ Abstract Financial Statements should be relevant, reliable and comparable in order to be useful for making decision.
com) Idiosyncratic Risk Pricing: Evidence based Information Content of Earnings Mohammad Arabmazar Yazdi 1 , Maryam Davallou 2 , Ahmad Badri 3 Received: 2013/08/05 Date of Approval: 2013/12/01 Abstract Some empirical researches have provided evidences for relation between idiosyncratic volatility and stock return and they have challenged classic finance literature on the issue that idiosyncratic risk is not priced."