This paper proposes a two-step procedure to back out the conditional alpha of a given stock using high-frequency data. We rst estimate the realized factor loadings of the stocks, and then retrieve their conditional alphas ...

Goat milk, per se, has very interesting technological and nutritive features, and could be used in shampoo formulations and improve their properties. The aim of this study was to compare the physicochemical characteristics ...

Aim. The purpose of this study was to investigate the effects of pre-task music on swimming performance and other psychological variables. Methods. A randomized counterbalanced within-subjects (experimental and control ...

Aim. The purpose of this study was to investigate the effects of pre-task music on swimming performance and other psychological variables. Methods. A randomized counterbalanced within-subjects (experimental and control ...

In most animal species, body condition has a fundamental role in fitness. In males, sexual selection generally favors larger body size or greater weight. This may result in males with better condition performing more ...

We study the effects of a conditional transfers program on school enrollment and performance in Mexico. We provide a theoretical framework for analyzing the dynamic educational decision and process inc1uding the endogeneity ...

The factors that have influence on the energy consumption of a small air conditioning system that are worth mentioning are the efficiencies of the compressor, evaporator and condenser, the form that the refrigerant flow ...

The factors that have influence on the energy consumption of a small air conditioning system that are worth mentioning are the efficiencies of the compressor, evaporator and condenser, the form that the refrigerant flow ...