Resultados de búsqueda - "quantitative methods"
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Métodos Cuantitativos para los Negocios. /
“…Quantitative Methods for Business.…”
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7
Management science an introduction /
Publicado 1981“…McGraw-Hill series in quantitative methods for management…”
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Métodos cualitativos y cuantitativos en investigación evaluativa /
Publicado 1986Ver en el OPAC
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A manual of paper Chromatography and paper Electrophoresis /
Publicado 1958Tabla de Contenidos: “…Paper Chromatography: introduction-- theory of Paper Chromatography-- general Methods-- Quantitative Methods-- Amino Acids, Amines, and Proteins-- Carbohydrates-- Aliphatic Acids-- Steroids, Bile Acids, and Cardiac Glycosides-- Purines, Pyrimidines and Related Substances-- Indole Compounds-- Naturally Occurring Pigments-- Miscellaneous Organic Substances-- Antibiotics and Vitamins-- Inorganic Separations-- Miscellaneous Organic Substances-- Paper Electrophoresis: introduction-- General Theory-- Methods-- Two-Dimensional Tecnique-- Continuous Electrophoresis-- Some Quantitative Considerations.…”
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A manual of paper Chromatography and paper Electrophoresis /
Publicado 1958Tabla de Contenidos: “…Paper Chromatography: introduction-- theory of Paper Chromatography-- general Methods-- Quantitative Methods-- Amino Acids, Amines, and Proteins-- Carbohydrates-- Aliphatic Acids-- Steroids, Bile Acids, and Cardiac Glycosides-- Purines, Pyrimidines and Related Substances-- Indole Compounds-- Naturally Occurring Pigments-- Miscellaneous Organic Substances-- Antibiotics and Vitamins-- Inorganic Separations-- Miscellaneous Organic Substances-- Paper Electrophoresis: introduction-- General Theory-- Methods-- Two-Dimensional Tecnique-- Continuous Electrophoresis-- Some Quantitative Considerations.…”
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12
A manual of paper chromatography and paper electrophoresis /
Publicado 1964Tabla de Contenidos: “…Paper Chromatography: introduction-- theory of Paper Chromatography -- general Methods -- Quantitative Methods-- Amino Acids, Amines, and Proteins -- Carbohydrates-- Aliphatic Acids -- Steroids, Bile Acids, and Cardiac Glycosides -- Purines, Pyrimidines and Related Substances-- Indole Compounds-- Naturally Occurring Pigments-- Miscellaneous Organic Substances -- Antibiotics and Vitamins-- Inorganic Separations-- Miscellaneous Organic Substances -- Paper Electrophoresis: introduction -- General Theory -- Methods-- Two-Dimensional Tecnique -- Continuous Electrophoresis -- Some Quantitative Considerations.…”
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La comprensión lectora del estudiante y el rol de los docentes en la formación inicial del primer año de los profesorados del sistema educativo nacional, de la Facultad Multidiscip...
Publicado 2025“…The study identifies the current proficiency levels of incoming students, and the pedagogical strategies employed by faculty to enhance reading comprehension. Through quantitative methods, it highlights the correlation between effective teaching practices and improved reading outcomes, proposing strategic interventions to bolster these skills. …”
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Parámetros de evaluación en la supervisión de proyectos constructivos en el Distrito de San Miguel.
Publicado 2025“…The methodology employed is a mixed approach, combining qualitative and quantitative methods. A survey was conducted with 25 professionals from the sector, including engineers, architects, and foremen, to assess how supervision parameters and staff experience influence the quality of work supervision. …”
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APLICACIÓN DE LAS HERRAMIENTAS DIGITALES EDUCATIVAS EN LOS PROCESOS DE ENSEÑANZA Y APRENDIZAJE EN LAS CARRERAS DE INGENIERÍA INDUSTRIAL E INGENIERÍA DE SISTEMAS INFORMÁTICOS EN LA...
Publicado 2024“…The study employed a mixed-methodology approach, combining qualitative methods (interviews, document analysis, and content analysis) and quantitative methods (questionnaires and statistical analysis), with a predominantly qualitative focus, as the primary aim was not to measure variables but to analyze the phenomenon from the participants’ perspectives (students and professors). …”
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Dificultades en la producción oral en Inglés intermedio intensivo de segundo año de profesorado del idioma inglés
Publicado 2025“…In addition to this, throughout this investigation we were using the quantitative method, and the results were presented in the form of percentages and graphics, once given the results, the study showed that the oral production of the students is being affected by four main factors: their level of grammatical knowledge, lexical knowledge, intonation and lack of pronunciation skills. …”
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Writing difficulties of the English composition II students of the Foreign Language Department of the University of El Salvador influencing the quality of writing on their expected...
Publicado 2024“…The data for this study was collected through the mixed methods (qualitative and quantitative method.) Therefore, face to face interviews and a written questionnaire were applied to get the data. …”
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The most common linguistic errors in Advanced Intensive English II students of the ba in english teaching and the ba in Modern Languages (French and English) in The Department of F...
Publicado 2024“…At first, the qualitative method was used through observation during a month where investigators were using a checklist to determine phonological errors, and then the quantitative method which provided general characteristics of the population sample that affected or influenced L2 students’ errors. …”
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The impact of using computer assisted language learning to enhance the listening skill Performance of Advanced Intensive English I students at the Foreign Language Department of th...
Publicado 2024“…For carrying out this process, the team considered that the most appropriate method was quantitative method, the members of the research decided to present the data gathered by using numbers. …”
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