This paper studies the value-relevance of FCD disclosures of European non-financial firms. Our findings show that these firms use FCDs to hedge and not to speculate but that the impact of hedging strategies’ disclosures is statistically and economically weak revealing that either (i) managers hedge only a small proportion of the currency risk they are facing, or that (ii) investors make systema...

Floating Car Data (FCD) has been analyzed for various purposes in past years. However, limited research about the behaviors of taking long-distance taxi rides has been made available. In this paper, we used data from over 12,000 taxis during a six-month period in Shanghai to analyze the spatiotemporal patterns of long-distance taxi trips. We investigated these spatiotemporal patterns by compari...

JPEG2000 encryption has become a widely discussed topic and quite a number of contributions have been made. However, little is known about JPEG2000 compression parameters and their influence on the security and performance of format, compliant encryption schemes. In this work, a thorough analysis of this topic is presented with a focus on format-compliant packet body encryption as sketched in t...

BACKGROUND Although kissra and hulu-mur are well known millet-based foods in Sudan, the effect of fer- mentation and methods of preparation on their chemical compositions has not been thoroughly investigated. The aim of this study was to investigate the method of preparation and the composition of kisra, and hulu-mur. METHODS The effect of fermentation and method of preparation on the composi...

results all databases are flexible for updating. the program can calculate the amounts of nutrients and food group intakes and compare these with dietary reference intakes and mypyramid recommendations. this software has the ability of nutritional planning and estimates normal intake ranges of seven food groups based on person need. objectives the aim of this research was to describe the applic...

In this study, the effect of diet food (soybeans, egg yolk and chicken manure) on biomass weight and body composition (the amount of protein, fat, moisture and ash) Chironomid larvae were examined. For this purpose, 2.5 grams of food per Coconut considered in the period, with three replicates and Chironomid larvae during the period of 15 days in plastic pans were kept in nutrition. The results ...

Objective: In this study, the effect of diet food (soybeans, egg yolk and chicken manure) on biomass weight and body composition (the amount of protein, fat, moisture and ash) Chironomid larvae were examined. Methods: For this purpose, 2.5 grams of food per Coconut considered in the period, with three replicates and Chironomid larvae during the period of 15 days in plastic pans were kept in nut...