E-commerce is the fastest growing subsector within retail trade, yet the exact nature of competition between physical stores and the online channel is thinly studied empirically. Following a period of rapid growth, national aggregate establishment counts for the bookstore industry declined by...

Matrine is an important natural occurring component in sophora roots. It has a wide range of pharmacological actions. In this work, electrochemical investigation of matrine and its interaction with L-cysteine (L-Cys) is reported. Via the electrochemical approach, we have proved that the...

The electrochemical behaviors of bare/dithiol-modified gold electrode were studied in the PBS solution with/without dithiols. A pair of current peaks between -1.4 and -0.5 V is related to dithiol adsorption or re-adsorption. An oxidative peak at 0.37 V accompanied by a slight peak at 0.03 V is...

We study the two-way interaction between central banks and financial markets using a beauty contest framework. The analysis identifies when asset prices reveal useful information about fundamentals and when they reflect back the central bank's pronouncements. In equilibrium, the central bank is...

We study the two-way interaction between central banks and financial markets using a beauty contest framework. The analysis identifies when asset prices reveal useful information about fundamentals and when they reflect back the central bank’s pronouncements. In equilibrium, the central bank...