Using Twitter Sentiment for predicting stock price movement

4-16-2012 12-45-35 PM

I just finished giving a presentation titled “Will Twitter Make you a better investor?”…and like I always do with these presentations, I recorded one of my rehearsal’s to share. In this presentation, I provide an overview of my research into using twitter sentiment and message volume as inputs into modeling stock price movements. A quick [...]

The Changing role of the CIO

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This post sponsored by the Enterprise CIO Forum and HP. I’ve been writing for months (years?) about the changes coming to IT and the role of the CIO.  My “New CIO” topic is littered with posts about the changes being seen today and those changes that are coming down the road. Many others have been writing about it [...]

Will Twitter make you a better investor?

4-10-2012 8-23-22 PM

My paper, titled Will Twitter Make You a Better Investor? A Look at Sentiment, User Reputation and their effect on the Stock Market, has been published in the Conference Proceedings for the Southern Association for Information Systems (SAIS) 2012 Conference. You can grab a copy of the PDF here: Will Twitter Make You a Better Investor? A Look at [...]

An IT Revolution, Evolution or more of the same?

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This post sponsored by the Enterprise CIO Forum and HP. We in the IT world like to talk a lot about the ‘new’ IT, the future of IT and the the need for IT to ‘change’. Whether that change is focused on aligning with the business, being more agile, moving to the cloud or just plain providing ‘value’ [...]

Rethink the “standards”

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This post sponsored by the Enterprise CIO Forum and HP. In the world of IT, we love processes and standards.  We’ve built certifications and standards and processes. For the most part, this is a necessary thing. Without standards, processes and ‘best practices’, it’d be extremely difficult to control what’s going on within an organizations technology realm.  Before I continue…that [...]

Time to change the ‘sign’ of IT & Technology

Plus or Minus (+/-)

This post sponsored by the Enterprise CIO Forum and HP. I just read a short article on the Enterprise CIO Forum written by Charles Bess titled Landing a few points about cloud and the shifting expectations of a CIO.  In the article, Charles talks about a few different things but one sentence really caught my eye. Charles wrote: [...]

Hope isn’t a tactic either…

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You’ve probably heard the old saying that “Hope isn’t a strategy”. I’ve written a few words on the topic of Strategy, Tactics and Hope in the past and have even talked about minding the gap between strategy and tactics. Most people and organizations understand – at least in theory – that they need a strategic [...]

Understanding Twitter Sentiment for Investing Decisions

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Its been quiet over the last few weeks on here for a reason… I’ve been finalizing my Dissertation Proposal. Yesterday (Wed Oct 26th), I successfully defended my proposal. (!!!!!!!!!!!!!!!!!!!!!!!) I am now officially in the dissertation phase. While preparing/rehearsing for the defense, I had the foresight to record one my rehearsals and thought I’d share [...]

The CIO and CMO – true love….or puppy love?

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I’ve been reading a lot lately about the ‘love affair’ between Chief Information Officer’s and Chief Marketing Officer’s around the world. I think this is a good thing…as long as this is ‘true love’ and not just infatuation between two groups that are starting to have to work closer together to get things done. As [...]

Data Driven…or Data Informed?

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I just finished reading Eric T. Peterson’s post titled The Myth of the “Data-Driven” Business. I don’t talk or write much about ‘data’…mostly because I’ve always taken it for granted as something that was always ‘there’.   If the data I needed wasn’t available in an easy to consume format, I’ve always found a way [...]