New money

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

New Constructions for Quantum Money

We propose an information theoretically secure secret-key quantum money scheme in which the verification of a coin is classical and consists of only one round; namely, a classical query from the user to the bank and an accept/reject answer from the bank to the user. A coin can be verified polynomially (on the number of its qubits) many times before it expires. Our scheme is an improvement on Ga...

متن کامل

Money Demand Dynamics: Some New Evidence

‘ONSIDERABLE empirical work and a significant, but considerably smaller, volume of theoretical effort has been devoted to the question of the short-run, dynamic adjustment of the demand for money. Much of the impetus for the empirical work came from the classic study by Chow (1966), who employed the partial adjustment model to characterize the adjustment of actual to desired real money balances.

متن کامل

Willingness-to-Pay for a New Pharmaceutical: Is it Worth the Money? Whose Money?

This study seeks to provide evidence for deciding whether or not a new pharmaceutical should be included in the benefit list of social health insurance. A discrete-choice experiment (DCE) was conducted in Germany to measure preferences for modern insulin therapy using long-acting insulin analogue ”insulin detemir” in comparison to NPH insulin. The DCE contains two price attributes, copayment an...

متن کامل

Spending money to save money.

t is a challenging time to be taking up the reins of Sexually Transmitted Infections. After a prolonged period of decline, there are epidemics of bacterial STIs in the United Kingdom and Western Europe, including outbreaks of syphilis. HIV continues to escalate; the prevalence of HIV is escalating due to persistent or rising incidence combined with increased survival. Globally we face major epi...

متن کامل

A New Nonlinear Specification of Structural Breaks for Money Demand in Iran

In a structural time series regression model, binary variables have been used to quantify qualitative or categorical quantitative events such as politic and economic structural breaks, regions, age groups and etc. The use of the binary dummy variables is not reasonable because the effect of an event decreases (increases) gradually over time not at once. The simple and basic idea in this paper i...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nature

سال: 1991

ISSN: 0028-0836,1476-4687

DOI: 10.1038/350009c0