1,845 research outputs found

    ‘It’s Almost Like Talking to a Person’: Student Disclosure to Pedagogical Agents in Sensitive Settings.

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    This paper presents findings of a pilot study which used pedagogical agents to examine disclosure in educational settings. The study used responsive evaluation to explore how use of pedagogical agents might affect students’ truthfulness and disclosure by asking them to respond to a lifestyle choices survey delivered by a web-based pedagogical agent. Findings indicate that emotional connection with pedagogical agents were intrinsic to the user’s sense of trust and therefore likely to affect levels of truthfulness and engagement. The implications of this study are that truthfulness, personalisation and emotional engagement are all vital components in using pedagogical agents to enhance online learning

    Towards a unified definition of web accessibility

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    An overview of decision table literature.

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    The present report contains an overview of the literature on decision tables since its origin. The goal is to analyze the dissemination of decision tables in different areas of knowledge, countries and languages, especially showing these that present the most interest on decision table use. In the first part a description of the scope of the overview is given. Next, the classification results by topic are explained. An abstract and some keywords are included for each reference, normally provided by the authors. In some cases own comments are added. The purpose of these comments is to show where, how and why decision tables are used. Other examined topics are the theoretical or practical feature of each document, as well as its origin country and language. Finally, the main body of the paper consists of the ordered list of publications with abstract, classification and comments.

    Maintenance Management Performance of Malaysian Palm Oil Mills

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    Performance of an organization should be appraised simultaneously, both in terms of its efficiency in resource utilization process and effectiveness in realizing the pre-determined goals. Measuring performance provides the required information to the management for effective decision making and is used by industries to assess progress against set goals and objectives in a quantifiable way. Deficient maintenance management can severely affect competitiveness of an organization by reducing throughput, increasing inventory, and leading to poor performance. Applying Overall Equipment Effectiveness, this research study, has evaluated maintenance management performance in Malaysian palm oil mills, highlighted how it helps to identify the factors causing poor performance and demonstrates how to improve and perpetuate company’s productivity, profits, and sustainability by adopting world class maintenance strategies such as Total Productive Maintenance. This research study supplicated data by mail survey questionnaire sent to all Malaysia palm oil mills, validated data through triangulation, and analyzed using descriptive statistics. The research exalts practitioner’s perspective and has determined that Scientific Management Theory axioms and Total Productive Maintenance principles are not being applied to optimize productivity in palm oil mills. The research also identified theory and practice gaps pertinent to maintenance management in palm oil mills and provided shop-level solutions to bridge those gaps. Research findings established how efficient and effective maintenance management offers, besides substantial cost savings, a wide scope of improvements for the palm oil industry. In order to ensure competitiveness and sustainability in the 21st century, it is obligatory for Malaysian palm oil mills to adopt best management practices in processing, manufacturing and maintenance

    Implementation of Bioenergy Systems towards Achieving United Nations’ Sustainable Development Goals in Rural Bangladesh

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    This research presents a conceptual model to illustrate how people living in rural areas can harness bioenergy to create beneficial ‘community-driven’ income-generating activities. The research is contextualised within the rural developing areas of Bangladesh where people live in abject poverty and energy deficiency. The research methodology applied in this study aims to determine the basic requirements for implementing community-based anaerobic digestion (AD) facilities and illustrate how an AD facility positively impacts upon the lives of rural communities directly after its installation. The survey results demonstrate that implementing a biogas plant can save 1 h and 43 min of worktime per day for a rural family where women are generally expected to for cook (by the long-term tradition). In addition to the positive impacts on health and climate change through adoption of clean energy generation, this time saving could be utilised to improve women0s and children’s education. The research concludes that, by providing easy access to clean bioenergy, AD can change people’s quality of life, yielding major social, economic and environmental transformations; key benefits include: extending the working day; empowering women; reducing indoor air pollution; and improving people’s health and welfare. Each of these tangible benefits can positively contribute towards achievement of the UN’s Sustainable Development Goals. This work demonstrates the potential to increase the implementation of AD systems in other developing world countries that have similar geographic and socioeconomic conditions

    Bibliography on heavy vehicle dynamics

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    http://deepblue.lib.umich.edu/bitstream/2027.42/108243/1/103019.pdfDescription of 103019.pdf : Bibliograph
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