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Viabilidade financeira dos sistemas integrados de produção no Brasil: Evidências encontradas na literatura
da Conceição, Júnia Cristina P. R.; Bulhosa, Sara Pitombo - 2024
The present study presents a review of works that carried out financial analysis of integrated systems, with an emphasis on SAFs. The study was motivated by the realization that the potential of integrated systems, as an efficient alternative to large-scale cultivation systems, is an issue that...
Persistent link: https://www.econbiz.de/10015070279
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Aplicação de modelos dinâmicos bayesianos para projeção de arrecadação tributária
Gadelha, Sérgio Ricardo B.; Medrano, Luis Alberto Toscano - 2020
In this study, we undertook an econometric analysis aim to forecast the disaggregated series of ICMS administered by … three types of results: i) the evaluation of the forecast; ii) the elasticity of the tax in relation to the relevant … validate the forecast displayed a quite reasonable performance. From about 20 series for each state, approximately 80% register …
Persistent link: https://www.econbiz.de/10012616488
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Previsão de inflação: análise preliminar de desempenho de técnicas de machine learning
Santos, Francisco; Nolau, Izabel - 2022
In this Discussion Paper, we test forecasting models for inflation and economic activity with macroeconomic data and economic surveys between January 2002 and October 2019 on a monthly basis. Due to the high dimension nature of the set of explanatory variables, we use machine learning (ML)...
Persistent link: https://www.econbiz.de/10014486096
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Um modelo econométrico para previsão de consumo residencial de energia elétrica no Brasil
de Mendonça, Mário Jorge Cardoso; Lavagnol, Marcus … - 2019
the purpose of making projections. The different forecast validation criteria calculated for a 12-month horizon showed … very satisfactory results. In all cases, MLD had a forecast error within the 3% range, taken as a reference for the …
Persistent link: https://www.econbiz.de/10012146853
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10 ЛЕТ ЭКОНОМИЧЕСКИХ ПРЕОБРАЗОВАНИЙ В СЕЛЬСКОМ ХОЗЯЙСТВЕ УКРАИНЫ – АНАЛИЗ ЭФФЕКТИВНОСТИ И ПРОДУКТИВНОСТИ ПРЕДПРИЯТИЙ...
Lissitsa, Aleksej; Odening, Martin; Babiéceva, Tamara - 2003
"Дискуссионные материалы" анализируют изменение эффективности и общей продуктивности факторов (англ. total factor productivity, TFP) крупных сельскохозяйственных...
Persistent link: https://www.econbiz.de/10010299409
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ФАКТОРЫ, ВЛИЯЮЩИЕНАПРИБЫЛЬИ РЕНТАБЕЛЬНОСТЬКРУПНЫХ СЕЛЬСКОХОЗЯЙСТВЕННЫХПРЕДПРИЯТИЙ В ОМСКОЙОБЛАСТИ В РОССИИ...
Schulze, Eberhard; Tillack, Peter; Patlassov, Oleg - 2002
В дискуссионном материале № 40 представляются результаты анализа по определению факторов влияющих на прибыль и рентабельность больших предприятий в Омской...
Persistent link: https://www.econbiz.de/10010299410
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ОТНОШЕНИЯ СОБСТВЕННОСТИ, РЕНТАБЕЛЬНОСТЬ И ДОЛГИ КРУПНЫХ СЕЛЬСКОХОЗЯЙСТВЕННЫХ ПРЕДПРИЯТИЙ В ВОЛГОГРАДСКОЙ ОБЛАСТИ...
Schulze, Eberhard; Tillack, Peter; Gerasin, Sergej - 2001
В дискуссионном материале № 34 представляются ресультаты анкетирования по вопросам собственности и рентабельности в 100 крупных сельскохозяйственных пред-...
Persistent link: https://www.econbiz.de/10010299435