Social and Behavioral Sciences Commons^™

Machine Learning Techniques And Use Of Event Information For Stock Market Prediction: A Survey And Evaluation, Paul D. Yoo, Maria H. Kim, Tony Jan

Maria Kim

This paper surveys machine learning techniques for stock market prediction. The prediction of stock markets is regarded as a challenging task of financial time series prediction. In this paper, we present recent developments in stock market prediction models, and discuss their advantages and disadvantages. In addition, we investigate various global events and their issues on predicting stock markets. From this survey, we found that incorporating event information with prediction model plays very important roles for more accurate prediction. Hence, an accurate event weighting method and a stable automated event extraction system are required to provide better performance in financial time …

Informing Destination Recommender Systems Design And Evaluation Through Quantitative Research, Ulrike Gretzel, Yeong-Hyeon Hwang, Daniel Fesenmaier

Ulrike Gretzel

Purpose - Destination recommender systems need to become truly human-centric in their design and functionality. This requires a profound understanding of human interactions with technology as well as human behavior related to information search and decision-making in the context of travel and tourism. This paper seeks to review relevant theories that can support the development and evaluation of destination recommender systems and to discuss how quantitative research can inform such theory building and testing. Design/methodology/approach - Based on a review of information search and decision-making literatures, a framework for the development of destination recommender systems is proposed and the implications …

The Evaluation Of Latent Semantic Indexing In Persian Text Retrieval, Farhad Oroumchian, H. Bashiri, M. Rohani, A. Moeini

Farhad Oroumchian

No abstract provided.

Corporate Social Responsibility (Csr): An Examination Of Consumer Awareness, Evaluation And Purchase Action, Alan A. Pomering

Alan Pomering

Despite marketplace polls reporting heightened consumer interest in and support for companies acting in socially-responsible ways, there remains to date little evidence of such consumer support translating into general purchase behaviour. There is a gap in our knowledge regarding which particular socially-responsible behaviours are likely to prove most influential with consumers and be rewarded with supportive purchase behaviour, and how awareness of firms’ commitments to these behaviours is to be brought to consumers’ attention. It appears from the marketplace success of some socially-responsible, or ‘ethical’ brands, such as The Body Shop and recently launched clothing brands such as American Apparel …

Women In Ict: Guidelines For Evaluating Intervention Programmes, Annemieke Craig, Julie Fisher, Linda Dawson

Associate Professor Linda Dawson

Many intervention programmes to increase the number of women in theInformation and Communications Technology (ICT) profession have been implemented over the last twenty years. Detailed evaluations help us to determine the effectiveness of these programmes yet few comprehensive evaluations appear in the literature.The research reported here describes an investigation of the evaluation of the intervention programmes focusing on increasing the enrolment and retention of females in ICT in Australia. This paper describes an empirical study which explores how evaluation has been and might be conducted and concludes with guidelines for evaluation for those developing programmes for increasing the participation of …

Some Recent Developments In The Evaluation Of University Research Outcomes In The United Kingdom, Samuel Garrett-Jones, David K. Aylward

Samuel Garrett-Jones

Three specific recent developments in the evaluation of UK university research—the Research Assessment Exercise, the common performance indicators for the research councils, and the ‘evaluation portfolio’ of the Economic and Social Research Council — are described, and how they work in practice is examined. As in other countries, we find some tension between the criteria of excellence and socioeconomic benefit in valuing research outcomes. Driven by government policy, the primacy of peer evaluation based on publications is being strongly augmented by methods and performance measures that attempt to capture the broader benefits and impacts of academic research within the context …

A Subjective Evaluation Of Attitudes Towards E-Health, S. Banna, Helen Hasan, J. Meloche

Helen Hasan

E-health, the provision of healthcare services via the Internet, has the potential to address the limited capacity of the healthcare system and thereby improve health outcomes. While there is considerable development of e-health services in practice, research in this important area often lags practice and takes a restricted view of user needs. The study presented in this paper undertakes a holistic evaluation of perceptions of e-health services and tools by addressing the activities of diverse stakeholders from healthcare practitioners to the general public. The research uses Q-methodology to explore the opportunities, challenges, barriers, and potential benefits of e-health to guide …

Computational Thinking In A Game Design Course, Amber Settle

Amber Settle

Design, Implementation, And Evaluation Of Hr Leadership Development Programs, Karina Li Ming Kuok, Bradford S. Bell

Bradford S Bell

Given today’s new market reality and rapid changes in the business world, companies need to select and develop high potential talent who can maneuver in a hypercompetitive market and ultimately fill its top-tier jobs. Organizations can utilize the Human Resource Leadership Development Program (HRLDP) as a tool to attract, develop and retain high potentials to fill the future HR leadership pipeline. However, an HRLDP can be controversial and tricky to implement and maintain. The goal of this report is to provide useful guidelines for those interested in designing, managing and/or evaluating the effectiveness of such programs. If carefully designed and …

Sheep And Their Herders: Testing The Myth Of Rational Voters – A Latvian Case Study, Daniel Brou, Kirk Collins, Brent Mckenzie

Daniel Brou

Through the use of a simple behavioural political economy model, we cast doubt on the assumption that voters behave in predictable ways dependent on their expected support for government policies. We show that under certain conditions an unfavourable (i.e. welfare reducing) policy may result, even with well-informed, welfare maximising voters. While true that voter behaviour may align with government policies, this alignment has more to do with a perceived lack of influence, rather than policy support. The case of Latvia's accession to the European Union is used as a case study to evaluate the government's policy in terms of voting …

Effects Of Library Instruction On University Students’ Satisfaction With The Library: A Longitudinal Study, Anthony Stamatoplos, Robert Mackoy

Robert Mackoy

Consideration of satisfaction should be an important part of the evaluation of library services. Satisfaction depends, to some extent, on patron expectations of services. This study evaluated changes in student expectations following library instruction and how they were related to overall, long-term satisfaction with the library. Satisfaction appeared to be related to student perceptions of information accessibility, staff competence and helpfulness, computer usefulness and ease of use, and skill level for using libraries. The study suggests that libraries may be well served by measuring patron satisfaction and learning what variables drive satisfaction at particular libraries.

Emotions At Work: What Do People Feel And How Should We Measure It?, Cynthia D. Fisher

Cynthia D. Fisher

Affect at work is of increasing interest to organisational researchers. Prior research on felt affect at work has focused almost exclusively on mood rather than emotion. As yet we have little knowledge about which emotions are felt or how frequently they are felt in the workplace, or of what their causes or consequences might be. There has not even been an instrument available for measuring emotion at work. This paper reports on a preliminary study designed as a lead-in to further research on emotion at work. One hundred and sixteen people reported on the frequency with which they had experienced …

Learning From Science And Technology Policy Evaluation: Experiences From The United States And Europe, Philip Shapira, Stefan Kuhlmann

Philip Shapira

Learning from Science and Technology Policy Evaluation, edited by Philip Shapira and Stefan Kuhlmann, presents US and European experiences and insights on the evaluation of policies and programs to foster research, innovation, and technology (RIT). In recent years, policymakers have promoted RIT policies to accelerate scientific and technological development in emerging fields, encourage new patterns of research collaboration and commercialization and enhance national and regional economic competitiveness. At the same time, budgetary pressures and new public management approaches have strengthened demands for RIT performance measurement and evaluation. The contributors, leading experts in science and technology policy and evaluation, analyze and …