<?xml version='1.0' encoding='utf-8'?>
<article xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" article-type="research-article" dtd-version="1.2" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">kaspy</journal-id><journal-title-group><journal-title xml:lang="ru">THE CASPIAN REGION: politics, economics, culture</journal-title></journal-title-group><issn publication-format="electronic" /><issn publication-format="print">1818-510X</issn><publisher><publisher-name xml:lang="ru">Астраханский государственный университет им. В. Н. Татищева</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">251</article-id><title-group xml:lang="ru"><article-title>The principles of effectiveness of public investment and stimulation of private differentiation in tax rates</article-title></title-group><title-group xml:lang="en"><article-title>The principles of effectiveness of public investment and stimulation of private differentiation in tax rates</article-title></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Konstantin</surname><given-names>N. Makarov</given-names></name><name xml:lang="en"><surname>Konstantin</surname><given-names>N. Makarov</given-names></name></name-alternatives><email>makarovagu@gmail.com</email><xref ref-type="aff" rid="aff326" /></contrib></contrib-group><aff-alternatives id="aff326"><aff><institution xml:lang="ru">Astrakhan State University</institution></aff><aff><institution xml:lang="en">Astrakhan State University</institution></aff></aff-alternatives><pub-date date-type="pub"><year>2013</year></pub-date><issue>4</issue><fpage>146</fpage><lpage>151</lpage><history /><self-uri xlink:href="https://kaspy.asu-edu.ru/en/archive/2013/issue/4/article/251">https://kaspy.asu-edu.ru/en/archive/2013/issue/4/article/251</self-uri><self-uri xlink:href="https://kaspy.asu-edu.ru/storage/kaspy/archive/4(37)/146-151.pdf" content-type="pdf">https://kaspy.asu-edu.ru/storage/kaspy/archive/4(37)/146-151.pdf</self-uri><abstract xml:lang="ru"><p>The problem of attracting private investment in production is connected with low income, low savings rate and high risks in domestic market. The differentiation of tax rates can solve the problem of poor investment in the Russian economy, based on the principles of government and private investment.</p></abstract><abstract xml:lang="en"><p>The problem of attracting private investment in production is connected with low income, low savings rate and high risks in domestic market. The differentiation of tax rates can solve the problem of poor investment in the Russian economy, based on the principles of government and private investment.</p></abstract><kwd-group xml:lang="ru"><kwd>public investments</kwd><kwd>private capital</kwd><kwd>risk level</kwd><kwd>efficiency principles</kwd><kwd>private savings</kwd><kwd>investment policy</kwd></kwd-group><kwd-group xml:lang="en"><kwd>public investments</kwd><kwd>private capital</kwd><kwd>risk level</kwd><kwd>efficiency principles</kwd><kwd>private savings</kwd><kwd>investment policy</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement /></funding-group><funding-group xml:lang="en"><funding-statement /></funding-group></article-meta></front><body /><back><ref-list /></back></article>