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Presentations &Visuals

Presentations &Visuals. Leo Finkelstein, Jr., Ph.D. Engineering and Computer Science Wright State University lfinkel@cs.wright.edu www.finkelnet.com. First of all, . . . Always Start with an Overview. General Guidelines Personal Performance Variables Audience Analysis Techniques

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Presentations &Visuals

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  1. Presentations &Visuals Leo Finkelstein, Jr., Ph.D. Engineering and Computer Science Wright State University lfinkel@cs.wright.edu www.finkelnet.com

  2. First of all, . . .Always Start with an Overview • General Guidelines • Personal Performance Variables • Audience Analysis • Techniques • Sample Presentation

  3. General Guidelines . . .Presentation Requirements • Topic must relate to the Research Report • Time => 10 minutes AND <= 15 minutes • Viewgraphs or Computer Charts Required • Charts must include • Title Chart • Overview Chart • Discussion Charts • Summary Chart

  4. General Guidelines . . .Presentation Evaluation Criteria • Introduction and Overview • Intro of Subject and Credibility • Background and Overview • Topic and Content • Quality and Organization • Visuals and Presentation • Appearance and content • Personal performance • Conclusion/Summary

  5. Sample Overview & Presentation • Hardware Evolution • Software Evolution • Personal Privacy • Workplace Impacts • Entertainment • Crime & Law Enforcement • Banking & Commerce • Medicine & Health Care

  6. Hardware Evolution

  7. Software Evolution

  8. Personal Privacy • Privacy = Reasonable Expectation • Traditional privacy paradigm • Expectation based on difficulty of invasion • paper records in file folders • information sources widely separated • Computers have changed expectations

  9. Personal Privacy • Computer monitoring and surveillance • Electronic & voice mail widely compromised • employers routinely monitor • Technology easily invades privacy zones • Databases provide easy identity compromise • Surveillance and location compromise • ATM, credit card • Expectations of traditional paradigm no longer valid!

  10. Personal Privacy & Databases • Information America • name, address, residence, property, court involvement • Medical Information Bureau • medical care, prescribed medications • Credit bureaus • bill paying history, credit lines, card numbers, SSAN,++ • National Demographics and Lifestyles • income level, profession, address, purchases, media used • Hotlines • Bank Card Hotline - Credit Seekers Hotline

  11. Workplace De-skilling • Welders/manipulators in manufacturing • machines are faster and more accurate • obviates need for “human” requirements • necessary to be competitive • Same thing in modern office • proofreaders • typesetters • artists • Some skills rapidly become outdated • lengthy and painful adjustments • potential for impact on professional skills

  12. Workplace - Health Hazards • Over-reliance • Therac 25 • Radiation • X-ray, pulsed ELF, UV, ionization fields • Ergonomics • RSI • eye strain and glare • keyboards

  13. The Workplace - I/O • Keyboards • QWERTY • 1872 - designed to be bad • 3K/3C - 32% home • DVORAK • 1932 - designed efficiency • 2X speed - 1/2 errors • New Wave I/O • GUI, voice, brain wave? Source: www.enews.com

  14. Finkelstein Homepage World Wide Web • Intellectual Property Concerns • serving files • copying resources • integral linking • Censorship • widespread global access • no central authority • varied values & beliefs • Education and Entertainment • Information overload • in and out of the workplace

  15. Entertainment & Imaging • Filter, edit, scale, & combine images • Fractals, morphing, ray tracing, radiosity, blue screening Source: Susanne Jensen “Superimposition”

  16. Entertainment & Games • Pong 1975 - Quake III 1999 • 3D motion - multimedia - simulators “Pong” History of Video Games “Quake III Screenshots” headline.gamespot.com

  17. Entertainment and Music • Music and Television • MIDI - ATV - HDTV - compact disc Source: PBS

  18. Crime and Software Piracy Source: BSA/SPA

  19. Crime and Law Enforcement • Crimes using computers • Bank and stock fraud • Modification of data • Cracking and theft of services • Pornography and the Internet • Software piracy • Crime analysis and prevention • AFIS, expert systems, NCIC Source: HP

  20. Computers & Banking • Traditional Banking • cost per transaction: $1.25 • ATMs and Smart Cards • 900,000,000 ATM transactions/month • cost per transaction: $0.22 • Internet Banking • cost per transaction: $0.02

  21. Medicine and Computers • Diagnostic Imaging • CT, PET, MRI, Ultrasound • Liabilities and Costs • Need to recover investment in technology • Malpractice • Managed Care and Insurance

  22. Summary • Hardware Evolution • Software Evolution • Personal Privacy • Workplace Impacts • Entertainment • Crime & Law Enforcement • Banking & Commerce • Medicine & Health Care

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