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The Gamification of Work: The Use of Games in the Workplace
Despite the traditional opposition between play and work, games and their structure are increasingly used in workplaces. This phenomenon of using game elements or mechanisms in other contexts than...
View ArticleDo Boards Pick the Right Person as CEO?
What happens when the Board of Directors appoints an internal candidate to the position of CEO? Do they tend to pick the right person, or do they overlook/reject an alternative candidate that would...
View ArticleDynamic Prize Linked Savings: Maximizing Savings and Managing Risk....
Prize linked savings accounts provide a return in the form of randomly chosen accounts receiving large cash prizes, in lieu of a guaranteed and uniform interest rate. This model became legal for...
View ArticleSome correspondences between Index Number Theory in economy and the General...
GDP of China is about 11 trillion dollars and GDP of the United States is about 18 trillion dollars. Suppose that we know for the coming years, economy of the US will experience a real growth rate...
View ArticleOn the tail behavior of a class of multivariate conditionally heteroskedastic...
Conditions for geometric ergodicity of multivariate ARCH processes, with the so-called BEKK parametrization, are considered. We show for a class of BEKK-ARCH processes that the invariant distribution...
View ArticleMean-Reverting Portfolio Design with Budget Constraint. (arXiv:1701.05016v1...
This paper considers the mean-reverting portfolio design problem arising from statistical arbitrage in the financial markets. We first propose a general problem formulation aimed at finding a portfolio...
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The Power of Positive Destruction: How to Turn a Business Idea Into a Revolution
It's no longer good enough to build a company to last; today it's about building a company to ignite change. The Power of Positive Destruction reveals how to start a new business, disrupt an industry,...
View ArticleDigital Sense: The Common Sense Approach to Effectively Blending Social...
Digital Sense provides a complete playbook for organizations seeking a more engaged customer experience strategy. By reorganizing sales and marketing to compete in today's digital-first, omni-channel...
View ArticleAn analysis of potential conflict zones in the arctic region....
As a result of the climate change the situation in Arctic area leads to several important consequences. On the one hand, oil and gas resources can be exploited much easier than before. Thus, one can...
View ArticleResearch and Teaching Efficiencies of Turkish Universities with Heterogeneity...
The research and teaching efficiencies of 45 Turkish state universities are evaluated by using Multi-Activity Data Envelopment Analysis (MA-DEA) model developed by Beasley (1995). Universities are...
View ArticlePremium valuation for a multiple state model containing manifold premium-paid...
The aim of this contribution is to derive a general matrix formula for the net period premium paid in more than one state. For this purpose we propose to combine actuarial technics with the graph...
View ArticleDay of the Week Effect in biotechnology stocks: An Application of the GARCH...
This study examines the presence of the day-of-the-week effect on daily returns of biotechnology stocks over a 16-year period from January 2002 to December 2015. Using daily returns from the NASDAQ...
View ArticleTime Series Copulas for Heteroskedastic Data. (arXiv:1701.07152v1 [stat.AP])
We propose parametric copulas that capture serial dependence in stationary heteroskedastic time series. We develop our copula for first order Markov series, and extend it to higher orders and...
View ArticleFraud Data Analytics Methodology: The Fraud Scenario Approach to Uncovering...
Fraud Data Analytics Methodology addresses the need for clear, reliable fraud detection with a solid framework for a robust data analytic plan. By combining fraud risk assessment and fraud data...
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Intelligent Credit Scoring: Building and Implementing Better Credit Risk...
Intelligent Credit Scoring presents a business-oriented process for the development and implementation of risk prediction scorecards. The credit scorecard is a powerful tool for measuring the risk of...
View ArticleValery Kholodnyi: A non-Markovian approach to modelling commodity markets
Video: Valery Kholodnyi: A non-Markovian approach to modelling commodity markets - https://t.co/wF3hHOMvs8 â moneyscience (@moneyscience) January 26, 2017
View ArticleCybersecurity experts uncover dormant botnet of 350,000 Twitter accounts
A massive botnet infiltrated the Twitterverse in 2013 but has lain mysteriously dormant since then, say researchers. https://t.co/lSjRlwBuJU â Financialâ¦
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