Background: Telemedicine has been used in different fields of medicine in the past 20 years. The main advantages of this technology include saving costs, improving quality of care, and increasing access to specialists. This study aimed to review telemedicine applications in treating burn patients.   Methods: In this systematized review study, related papers were searched using various d...

We present an Hilbert space formulation for a set of implied volatility models introduced in [3] in which the authors studied conditions for a family of European call options, varying the maturing time and the strike price T an K, to be arbitrage free. The arbitrage free conditions give a system of stochastic PDEs for the evolution of the implied volatility surface σ̂t(T,K). We will focus on the...

The RePEc Economics library offers the largest distributed source of freely downloadable scientific research reports in the world. RePEc also contains details about Economics institutions, publication outlets and people working in the field. All this data forms a large relational dataset. In this paper we describe HoPEc, a system that allows to implement access control records for personal data...

Advanced carbon materials are important for the next-generation of energy storage apparatus, such as electrochemical capacitors. Here, the physical and electrochemical properties of carbonised filter paper (FP) were investigated. FP is comprised of pure cellulose and is a standardised material. After carbonisation at temperatures ranging from 600 to 1700 °C, FP was contaminant-free, containing ...

Marketing experts consider the mobile device as an extremely promising marketing tool as it supports them to cope with their major challenge: getting time and attention from customers. Current mobile marketing research mostly covers success factors and acceptance analysis. Categorization, when addressed, lacks in appropriate foundation and is not linked to objectives at all. In this article we ...

This documents describes the data collection and use for the computation of rankings within RePEc (Research Papers in Economics). This encompasses the determination of impact factors for journals and working paper series, as well as the ranking of authors, institutions and geographic regions. The various ranking methods are also compared, using a snapshot of the data. Journal of Economic Litera...

[1] Hydrographic transects suggest an eastward flow with a subsurface core along the entire southern boundary of the Caribbean Sea. The transport of the coastal limb of the Panama-Colombia Gyre (PCG), known as the Panama-Colombia Countercurrent, decreases toward the east (from 6 Sv off Panama), as water is lost into the recirculation of the PCG. Off Panama, the flow is strongest at the surface,...

Since computing power and data storage have become cheaper and more easily available, the number of empirical papers in economics has increased dramatically. Despite the large numbers of empirical papers, however, there is still no unified and machine readable standard for saving regression results: The Open Economics WG would like to fill this gap by proposing and promoting an open standard fo...

This articles investigates the recent trends in co-authorship in economics. Using data from more than 700.000 journal articles we show that the average number of authors per has increased over the last years. This process is likely to be continued in the future. In a regression analysis we present evidence how the authorship of papers is related to the number of citations, the JEL classificatio...