Italian Abstract: Il lavoro effettua una verifica della capacità dell'oro di costituire un'attività rifugio (safe haven asset) nelle fasi di forte tensione sui mercati finanziari. Sotto questo aspetto, l'oro viene confrontato con altri potenziali safe haven assets (titoli sovrani tedeschi e...

Chinese Abstract:...

Taiwan Top 50 Tracker Fund (TTT) is the first Exchange Traded Fund (ETF) in Taiwan. This study investigates the impact of TTT on the liquidity of the constituent stocks. The empirical result coincides with the expectation of arbitrage hypothesis that the liquidity of the constituents is...

The restriction of short-sale prices, which stated that short-sale prices must not be lower than the closing price of the previous trading day, no longer applies to the constituent stocks of the Taiwan Top 50 Index. This study investigates the abnormal returns and volatility changes of those...

The release of the World Health Report 2000 has brought to the fore the concept of responsiveness as an indicator of health system performance. Responsiveness relates to a system's ability to respond to the legitimate expectations of potential users about non-health enhancing aspects of care...

The English version of this text is available at: 'http://ssrn.com/abstract=2481539' http://ssrn.com/abstract=2481539La versión en español de este artículo está disponible en: 'http://ssrn.com/abstract=2439008' http://ssrn.com/abstract=2439008 A versão em português deste artigo está...

The release of the World Health Report 2000 has brought to the fore the concept of re sponsiveness as an indicat or of health system performance . Responsiveness relat es to a system’s ability to respond to the legitimate expectations of potential users about non - health enhancing aspects of...

Chinese Abstract:...

The model studies the role of reputation in contracts between providers and purchasers of health care services. The economic literature has examined the case when the demand for health services depends on the quality offered, but because of information asymmetry, we assume that quality is not...