In the original publication of this article [1] Fig. 1 was incorrect due to the use of a colour bar with wrong range in error.

This paper analyzes relationships among money, barter, and inflation in Russia during the transition period. Following the development of a theoretical framework that introduces barter into a standard macroeconomic model for a small, open economy, we estimate the model using structural cointegration and vector error-correction methods. Our findings suggest that Russian barter resulted partly fr...

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Error is an inevitable part of life and cannot be completely eliminated, but it can be minimized. A root cause analysis is a technique for understanding the systematic error causes that is involved beyond a person or people to implement an errors and including field and environmental causes of errors when occur in this situation too. An important factor of an error occurrence is a root cause (c...

this evaluation was undertaken to analyse the overall merit of studies for publication in medical journals. peer review, in which peer experts evaluate the value of a manuscript submitted to a professional journal, is regarded as a crucial step in publication. it helps to ensure that published articles describe experiments that focus on important issues and that the research is well designed an...

Unfortunately, the original publication of article has been published with an error in one statistical analyses and Fig. 3. The correct version this figure corresponding analysis is provided correction.

An error in the production process unfortunately led to publication of this chapter prematurely, before incorporation final corrections. The version supplied here has been corrected and approved by authors.