Retail
Mostrando 25-36 de 432 artigos, teses e dissertações.
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25. Estimating the efficiency from Brazilian banks: a bootstrapped Data Envelopment Analysis (DEA)
Abstract The Brazilian banking sector went through several changes in its structure over the past few years. Such changes are related to fusions and acquisitions, as well as the largest market opening to foreign banks. The objective of this paper is to analyze, by applying the bootstrap DEA, the efficiency of banks in Brazil in 2010-2013. The methodology was
Prod.. Publicado em: 03/05/2016
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26. Managerial response to stockouts: the effect of remedies on consumer behavior
Abstract Stockouts remain a significant problem for retail firms. Estimates of stockout rates in the past fifty years consistently averaged approximately 8 percent. The consequences of stockouts transcend the retail store to include its supporting supply chain. In addition to the effect on the behavior of consumers, stockouts can impact the firm’s replenis
Prod.. Publicado em: 24/11/2015
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27. Analysis of effect isoxsuprine hydrochloride and nicotine in the Transverse Rectus Abdominis Myocutaneous flap (TRAM) in rats
PURPOSE: To evaluate the effects of isoxsuprine and nicotine on TRAM. METHODS: Forty eight 48 Wistar rats distributed into four Groups (n=12). All rats received medication managed daily for 20 days: saline solution (SA), nicotine solution (NI), isoxsuprine solution (IS) and nicotine solution (NI) + isoxsuprine solution (IS). On day 21st the rats were submit
Acta Cir. Bras.. Publicado em: 2015-07
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28. Determination of Polycyclic Aromatic Hydrocarbons in Groundwater Samples by Gas Chromatography-Mass Spectrometry After Pre-Concentration Using Cloud‑Point Extraction with Surfactant Derivatization
A cloud-point extraction (CPE) method using the surfactant (30)p-tert-octylphenol polyoxyethylene (OPEO30) was proposed as the preceding step for the determination of polycyclic aromatic hydrocarbons (PAHs) by gas chromatography-mass spectrometry (GC-MS). Given the need for surfactant derivatization before the chromatographic analysis, the reaction condition
J. Braz. Chem. Soc.. Publicado em: 2015-05
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29. CREDIT SCORING MODELING WITH STATE-DEPENDENT SAMPLE SELECTION: A COMPARISON STUDY WITH THE USUAL LOGISTIC MODELING
Statistical methods have been widely employed to assess the capabilities of credit scoring classification models in order to reduce the risk of wrong decisions when granting credit facilities to clients. The predictive quality of a classification model can be evaluated based on measures such as sensitivity, specificity, predictive values, accuracy, correlati
Pesqui. Oper.. Publicado em: 2015-04
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30. Biochemical and color changes of fresh-cut melon (Cucumis melo L. cv. Galia) treated with UV-C
The importance of minimally processed commodities in the retail groceries of most developed countries has been rising continuously during the last decades. Cantaloupe melon is used more than any other fruit in fresh-cut processing. Ultraviolet (UV) light has been extensively used to simulate biological stres in plants and for determining resistance mechanism
Food Sci. Technol. Publicado em: 2014-09
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31. Credit Default and Business Cycles: An Empirical Investigation of Brazilian Retail Loans
O artigo usa microdados do Sistema de Informações de Crédito (SCR) do Banco Central do Brasil para estudar a relação entre inadimplência de operações de crédito e ciclo econômicos. Em particular, estuda a primeira parte do argumento da discussão sobre prociclicalidade do Acordo de Basileia II: que recessões devem aumentar a inadimplência e ter i
Rev. Bras. Econ.. Publicado em: 2014-09
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32. Price synchronization in retailing: some empirical evidence
The paper investigates the synchronization of price changes in the context of retail tire dealers in São Paulo-Brazil and selected items in supermarkets for cleaning supplies and food in Rio de Janeiro-Brazil. Results indicate similar and non-negligible synchronization for different brands, although magnitudes are distant from a perfect synchronization patt
Brazil. J. Polit. Econ.. Publicado em: 2014-06
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33. A fuzzy multicriteria approach for it governance evaluation
This work seeks to provide a new multi-criteria approach to assess IT Governance (ITG) in the area of Strategic Alignment. The complete methodological development process is described. The evaluation model uses Fuzzy Analytic Hierarchy Process (FAHP) and it is targeted to IT processes, more specifically to the COBIT© IT maturity levels, domains and processe
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 2014-05
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34. Benefits of the marketing information system in the clothing retail business
This paper has the purpose of being familiarized with the benefits of the marketing information system in companies that operate in the retail business. A field research was done in a major clothing retailer, by means of a case study that consisted of interviews with two employees of the company, one from the top management and one from the marketing area, b
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 2014-04
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35. Sale of medicinal herbs in pharmacies and herbal stores in Hurlingham district, Buenos Aires, Argentina
In this paper, the sale of medicinal plants was described in the urban city of Buenos Aires, Argentina. Semi-structured interviews were conducted with pharmacists and herb store owners about different characteristics of retail. Likewise, different types of retailers were compared, and the phytomedicine degree of acceptance was consulted. The percentage of cu
Rev. bras. farmacogn.. Publicado em: 2014-04
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36. Quality evaluation of parmesan-type cheese: a chemometric approach
Parmesan-type cheeses are the most consumed special cheeses in Brazil. It is generally sold in retail shops, either grated or in wedge-shaped pieces, and its quality varies considerably, which is reflected directly in its price. There is lack of processing standardization and, since the ripening period is fundamental for the quality of this hard, semi-fat co
Food Sci. Technol. Publicado em: 2014-03