Search results for "Lua"
showing 10 items of 3286 documents
The Influence of Student Abilities and High School on Student Growth: A Case Study of Chinese National College Entrance Exam
2019
Enabled by available educational data and data mining techniques, educational data analysis has become a hot topic. Current researches mainly focus on the prediction of problems and performance rather than revealing the underlying causal relationships. Based on a unique exam data, we extracted the abilities of examinee from HSEE (High School Entrance Exam) based on the knowledge of educational experts, then we measured student growth from middle school to high school in total score and subject scores. We studied the impact of high school ranking and student abilities of HSEE on student growth by multiple linear regression model, in which high school ranking is divided into 5 levels, Level 1…
Evaluación y clasificación de las revistas científicotécnicas españolas de Ciencias de la Actividad Física y el Deporte
2008
En este artículo se evalúan y clasifican las revistas españolas de Ciencias de la Actividad Física y el Deporte (CCAFD), atendiendo a su calidad global. Para ello se aplica un modelo de evaluación, validado con anterioridad, que combina 23 indicadores relativos a diferentes características de las revistas (formales, de contenido científico y difusión). De esta manera pueden clasificarse las publicaciones periódicas en cuatro categorías de calidad: ‘muy alta’, ‘alta’, ‘media’ y ‘baja’. Los resultados indican que ninguna de las 28 publicaciones existentes alcanza la categoría superior, el 25% obtiene una calidad ‘alta’, el 50% una calidad ‘media’ y otro 25% una calidad ‘baja’. Aunque se obser…
How to predict university performance: a case study of a prestigious Turkish university
2016
International audience; Turkey's education system is based on a centralized selection system, starting from secondary education level. For post-secondary studies, students are sorted according to their scores in a competitive national exam. By statute, Galatasaray University, a French speaking institution founded in 1992 by Turkey and France, enrolls half of its students from the very best candidates while the other half comes from French speaking high schools (relatively top-ranked). These students must be classified amongst the first 25,000 in the national competition to be admitted as well as passing a competitive exam in French, although their national ranking remains lower than the fir…
Quizz CE Lesson 1 Ops Mgmt 2223- revised
2023
Prueba de evaluación continua Lección 1
Quizz CE Lesson 4 + 7 Ops Mgmt 2223- revised
2023
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València Prueba evaluación continua lecciones 4 y 7
Quizz CE Lesson 2 Ops Mgmt 2223- revised
2023
Prueba evaluación continua Lección 2
Quizz CE Lesson 5 + 8 Ops Mgmt 2223- revised
2023
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València Prueba evaluación continua lecciones 5 y 8
Instrument to study rater behaviour: Rater uncertainty and its impact on the quality of assessment in the official language examination, the National…
2023
This research instrument was developed for a study on the uncertainty experienced by language raters and the impact of uncertainty on the quality of assessment in the official language examination, the National Certificates of Language Proficiency. The instrument consists of three online questionnaires using Webropol software and a note-taking sheet using Excel spreadsheet software. The survey focused on the assessment of speaking and writing in the intermediate-level Finnish language examination. The questions in the survey include both closed and open questions. Two almost identical versions of all the questionnaires and the Excel sheet were created for the collection of data for the diff…
Landscape management and economic evaluation of the ecosystem services of the vineyards
2021
<abstract> <p>The contribution aims to highlight the relationship between the business economy applied to viticulture and the ecosystem. The concepts of ecosystem services and viticultural biodiversity are seen in order to provide a new perspective for the development of a more sustainable business management. The work contributes to enriching the economic literature by introducing the relationship between ecosystem and business. The new perspective helps to place the company within the wider ecological-social system, favoring a more consistent interpretation of the relationship of exchange (impact and dependence) of resources with nature. The work proposes a methodology for cal…
Accessibility of Cultural Heritage in the Virtual Environment of Latvia Memory Institutions
2014
The aim of research is to evaluate the level of e-service provision in digital collections created by memory institutions (libraries and archives) of Latvia. The problem under study is as follows: digital collections have insufficient usability due to lack of appropriate e-services. The empirical basis for research is e-services of digital collections created by national and regional level libraries, as well as the National Archives of Latvia. The evaluation of e-services is based on 14 indicators within 7 categories: visibility, search, reference, personalization, user participation, instructions, and document delivery. The analysis reveals that the level of eservice development is quite l…