Purchase Behavior of Customers, Building and Managing of Buyer-Supplier Relationships, International Marketing, Advertising Strategies,  E-marketing Strategy,  Customer Relationship Management in Companies, Strategic Management , Marketing Channels & Distribution Technical Analysis, Financial Instruments as Options, Futures, Warrants and Swaps, Capital Market, Financial Accounting by Using New Technologies, Asset Pricing,  Corporate Finance, Monitoring and Management of Financial Institution, International Finance,  International Capital Movement,  Risk Management,  Real Estate Finance and Pricing,  International Economy and Global Business Environment,  Modeling International Trade and Exchange Rate