com/locate/eswa Cluster analysis using data mining approach to develop CRM methodology to assess the customer loyalty Seyed Mohammad Seyed Hosseini *‚ Anahita Maleki‚ Mohammad Reza Gholamian Industrial Engineering Department‚ Iran University of Science and Technology‚ Tehran‚ Iran a r t i c l e i n f o a b s t r a c t Data mining (DM) methodology has a tremendous contribution for researchers to extract the hidden knowledge and information which have been inherited in the data used by researchers.
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Columbine High School near Denver‚ Colorado‚ two senior students embarked on a massacre‚ killing twelve students‚ one teacher‚ and injuring over twenty more students. The two troubled students then committed suicide. It is the fourth deadliest school massacre in United States history. The phrase “elephant in the room” is used as a metaphor to describe an obvious truth that goes unaddressed‚ or simply ignored. Everyone knows it is there‚ but no one will say what needs to be said‚ or acknowledge
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handled right. Are you handling your restaurant right? Let us run a fast diagnostic check up. What do you need in order to increase your restaurant profit margin? Increased patronage is one possibility. The more people that come to your restaurant‚ the higher your sales and profits will be. Another possibility for improving the restaurant profit margin is to promote the most profitable items on your menu. Identify the most profitable items and promote them well. Do everything you can to ensure
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differed significantly from Britain. In the course of a century‚ the colonies had diverged markedly from Britain. A variety of long-run trends gave the 13 American colonies certain common characteristics which made them very different from England. What were some of these characteristics? 1. The absence of a titled aristocracy The colonies had no legally privileged social classes‚ and they did not have many of the other characteristics of a monarchical society. They had no standing army and had
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Did humans actually evolve from monkeys? This is a common evolutionary myth that many people still believe in today. The real answer is “kind of.” Long ago when our planet Earth was still young‚ there lived an early humanoid species that similarly represented how monkeys and humans looked like. Eventually‚ the Earth’s environment transformed and climates changed accordingly. The early humanoid species changed and transformed in parallel with the Earth’s transformation. Some say this is the adaptation
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One-Step Fabrication of Supramolecular Microcapsules from Microfluidic Droplets Jing Zhang‚ et al. Science 335‚ 690 (2012); DOI: 10.1126/science.1215416 If you wish to distribute this article to others‚ you can order high-quality copies for your colleagues‚ clients‚ or customers by clicking here. Permission to republish or repurpose articles or portions of articles can be obtained by following the guidelines here. The following resources related to this article are available online at
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shares of XYZ common stock on margin at $50 per share from your broker. If the initial margin is 65%‚ how much did you borrow from the broker‚ what is the margin? 2. You purchase 100 shares at $60 per share and margin = 50%. Suppose stock rises to $80/sh (increase of 33%). What is your return? Suppose stock drops to $40/sh (decrease of 33%). What is your return? 3. Investor opens a brokerage account and purchases 300 shares of XYZ at $40 per share. She borrows $4‚000 from her broker to help pay for
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you meet are not going to have the same views on life as you are .I came to realize that when my close friend Bianca and I disagreed on the topic going to college. Bianca and I have been friends since freshman year. Surprisely we never brought up the topic of college until senior year. One day I decided to start looking at colleges online to get an idea about where I wanted to go. AS I browse through colleges on College Board Bianca called me yelling and screaming about the new preview of teen wolf
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profession. Nursing theorists‚ who are experts in nursing‚ have contributed great amounts of work to promoting nursing as a profession. According to Alligood and Tomey‚ “Nursing theory has been a prevalent theme in the nursing literature for the past 35 years and has stimulated phenomenal growth in the nursing profession” (Alligood & Tomey‚ 2006‚ p.3). I see the profession of nursing as something special‚ something different than just a job. I think most nurses feel that they have been “called” in some
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bs_bs_banner doi: 10.1111/1748-8583.12046 PROVOCATION SERIES PAPER Disengaging from engagement John Purcell‚ University of Bath Human Resource Management Journal‚ Vol 24‚ no 3‚ 2014‚ pages 241–254 Two basic approaches to engagement are contrasted. Work engagement relates to an individual’s psychological state of mind while at work. The problems with this and its limited relevance to HRM are considered: its concern with a minority of employees‚ the way non-engaged staff are portrayed‚ the airbrushing
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