A metafrontier study of securities broker and dealer efficiency under zero-sum gains

Keyphrases

• Broker 66%
• Brokerage Firms 33%
• Data Development Analysis 33%
• Dealers 66%
• Developmental Analysis 66%
• Efficiency Level 33%
• Financial Holding Company 33%
• Financial Reform 33%
• Firm-level 33%
• Foreign Ownership 33%
• High Efficiency 33%
• Integrated Security 33%
• Market Share 33%
• Metafrontier 100%
• Negative Effects 33%
• Output-oriented 33%
• Ownership Form 33%
• Positive Impact 33%
• Securities Dealers 100%
• Securities Firms 100%
• Security Brokers 100%
• Security Industry 33%
• Share Restrictions 33%
• Taiwan 100%
• Technology Gap Ratio 33%
• Zero Sum Gains 100%

Social Sciences

• Brokerage 100%
• Data Development Analysis 100%
• Financial Reform 100%
• Market Share 100%
• Ownership 100%
• Security Industry 100%

Economics, Econometrics and Finance

• Brokerage 100%
• Industry 100%
• Market Share 100%
• Ownership 100%