We develop a rational expectations model of financial bubbles and study ways in which a generic risk-return interplay is incorporated into prices. We retain the interpretation of the leading Johansen-Ledoit-Sornette model, namely, that the price must rise prior to a crash in order to compensate...

In this short note, we describe a simple yet accurate way to set up a rate curve defined by daily forward rates that are computed as a spread over the daily forward rates of a reference rate curve. One current use case of interest is to build an Ester curve from an Eonia curve using the...

Growth and gas exchange measurements are used in conjunction with a carbon balance model to describe the millet (Pennisetum typhoides) - witchweed (Striga hermonthica) host-parasite association. Striga hermonthica reduces the growth of millet by 28% and radically alters the architecture of...

This paper aims to offer an advanced assessment methodology for sustainable national energy-environment-economic efficiency strategies, based on an extended Data Envelopment Analysis (DEA) in which distinct countries are regarded as Decision Making Units (DMUs). The aim is to show how much...

During the last decades, China has experienced double-digit economic growth rates and rising inequality. This paper implements a new decomposition on the China Health and Nutrition Panel Survey (1991-2006) to examine the extent to which changes in level and distribution of incomes and in income...

This paper tests empirically the effect of the real inflows of the foreign direct investment on the Egyptian growth rate by utilizing a simple intervention time series model to capture the dynamism of such effect over time. The results show positive significant effects of the real foreign direct...

The valuation of equity is a central topic in finance and accounting from many fronts. However, equity valuation is still subjective as different analysts obtain target prices that are not similar despite using the same publicly available information. Growth has a substantial influence on the...

The Environmental Kuznets Curve hypothesis argues that the relation between pollution levels and per capita income levels is inverse U-shaped. While different explanations have been offered, the reduced form nature of the regression model generally tested does not lend itself to statistical...

This paper analyzes the relationship between economic growth and research funding. The econometric analysis show that gross domestic expenditure on R&D (GERD) as percentage of GDP is a important driver of economic growth (R2 adj = 71%) that is measured by GDP per capita. The optimization shows...