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    <title>EconStor Collection:</title>
    <link>https://hdl.handle.net/10419/221833</link>
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        <rdf:li rdf:resource="https://hdl.handle.net/10419/221868" />
        <rdf:li rdf:resource="https://hdl.handle.net/10419/221841" />
        <rdf:li rdf:resource="https://hdl.handle.net/10419/221869" />
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    <dc:date>2026-04-30T05:39:54Z</dc:date>
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  <item rdf:about="https://hdl.handle.net/10419/221868">
    <title>Analysis of the potential of the park of machines and agricultural equipment at regional level</title>
    <link>https://hdl.handle.net/10419/221868</link>
    <description>Title: Analysis of the potential of the park of machines and agricultural equipment at regional level
Authors: Bădan, Daniela Nicoleta; Vlad, Mihaela-Cristina; Turek-Rahoveanu, Petruța Antoneta; Berevoianu, Rozi Liliana
Abstract: In Romania, over 73% of agricultural machinery in Romania have an exceeded service life, and the technical endowment of agricultural machinery farms has a direct influence on the market performance of the producers. The increase of productivity in the agricultural field depends to a large extent on the mechanization of the sector, which is supported by the funds allocated for investments in purchasing or the modernization of agricultural machinery parks. The purpose of this paper is to examine the agricultural mechanization sector in Romania, carrying out both a qualitative and a quantitative analysis of the data related to agricultural machines and machines. In order to highlight the differences at the regional level of development of investments in the mechanization of the farms, the two periods of implementation of the NRDP 2007-2013 and 2014-2020 were considered.</description>
    <dc:date>2019-01-01T00:00:00Z</dc:date>
  </item>
  <item rdf:about="https://hdl.handle.net/10419/221841">
    <title>Comparative study on the use of statistical methods for the distribution of autocorrelation to any influence factor</title>
    <link>https://hdl.handle.net/10419/221841</link>
    <description>Title: Comparative study on the use of statistical methods for the distribution of autocorrelation to any influence factor
Authors: Merce, Cristian; Drăghici, Manea; Merce, Emilian; Necula, Raluca-Alexandra
Abstract: Three methods reported in the literature are subject to comparative analysis in the present paper: 1. Classic method [1,5]; 2. Merce E., Merce C.C. Method[2,3]; 3. Merce E., at al Method[4]; It is shown that in the case of the first two methods mentioned above, the attempts to distribute interactions on influence factors have as a prerequisite the determination of the simple correlation coefficients and of the partial correlation coefficients, the methods being of this particularly laborious nature. With obvious computational facilities, compared to the first two methods, the authors propose the use of a new method based on the principle of proportional distribution of autocorrelation with the coefficients of simple determination, and the following five steps are being performed: 1) Calculation of multiple correlation coefficient and simple correlation coefficients using the Regression function of the Microsoft Excel Data Analysis component; 2) The recording of the multiple correlation coefficient and the simple correlation coefficients in the Excel table used for this purpose; 3) Calculating the coefficients of the simple determination and the multiplication factor; 4) Sum of coefficients of simple determination; 5) Calculating the proportions of simple determinations, considering their sum equal to 100; 6) Determination of the influence of each factor as a product between multiple determinations and the proportion of simple determinations. Note that the last four steps in the Excel work table are generated instantly after the first two steps.</description>
    <dc:date>2019-01-01T00:00:00Z</dc:date>
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  <item rdf:about="https://hdl.handle.net/10419/221869">
    <title>Rural development in Romania: Evolutions and disparities at regional level</title>
    <link>https://hdl.handle.net/10419/221869</link>
    <description>Title: Rural development in Romania: Evolutions and disparities at regional level
Authors: Bucur, Sorinel Ionel
Abstract: Rural development was and continues to be considered an essential imperative, being one of the reasons for which the concept of sustainable development and diversification in the rural space has registered a high emergence frequency and debates in the specialty literature. The sustainable and complex development of the rural space means the implementation of some measures which should meet the need to eliminate the whole range of drawbacks of agriculture, respectively the gaps present between the different areals. In this context, on basis of public information using the well known statistical methods, the present approach wishes to realize a comparative inter-regional analysis from the demo - economic and social perspective of the Romanian rural space.</description>
    <dc:date>2019-01-01T00:00:00Z</dc:date>
  </item>
  <item rdf:about="https://hdl.handle.net/10419/221859">
    <title>Study on fruit market in Romania in 2014-2018</title>
    <link>https://hdl.handle.net/10419/221859</link>
    <description>Title: Study on fruit market in Romania in 2014-2018
Authors: Creṭu, Diana
Abstract: The paper presents the fruits market in 2014-2018 in Romania, highlighting aspects such as fruit specifics, production, price dynamics, annual average consumption, internal and external trade. Fruits have a special role in maintaining physiological balance, due to the high content of minerals and vitamins. The research method used in the study is the statistical processing and economic analysis of the existing data for 2014-2018 on specialized sites such as the National Institute of Statistic (NIS)s, Eurostat, FAO, the Ministry of Agriculture and Rural Development(MARD), as well as other specialized materials.</description>
    <dc:date>2019-01-01T00:00:00Z</dc:date>
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