Articles on Twitter

A few days ago, I published Collecting / Storing Tweets with Python and MongoDB. In that post, I describe the steps needed to collect and store tweets

Collecting / Storing Tweets with Python and MongoDB provides a script that can be used to collect and store tweets using python and mongoDB

Over on the Enterprisers Project, David A. Bray, the CIO of the Federal Communications Commission (FCC), was recently interviewed about his use of

Video of my Doctoral Dissertation defense on using Twitter sentiment analysis for stock market decision making.

Cross Posted at TradeTheSentiment.com While working up my data analysis chapter of my dissertation, I came across some interesting tidbits of information

I had the pleasure of moderating / hosting a twitter chat yesterday (Tuesday April 30 2013) involving the topic of Innovation & the CIO using the

This is a cross-post from Trade The Sentiment. Originally published as Using Twitter Sentiment for Intraday Signals. While most of my research on Twitter

This is a cross-post from Trade The Sentiment One of the concerns that I have of my research into using Twitter Sentiment for entry signals in the market

A look at a strategy that uses Twitter Sentiment Extremes to generate Buy signals. This strategy leads to 5 trades since Jan 2012 and a return of ~ 5.5%

A visualization of the #CIO Twitter stream from data collected July 16 to July 18.

An overview of my research into using Twitter sentiment and message volume to model stock price movements for the S&P 500 SPY ETF.

Can twitter be used to determine sentiment for making investing decisions?

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

I had quite a lot of feedback from my Signal to Noise Ratio & Twitter post last week. Most of the feedback was positive and in agreement with my

I really enjoy twitter.  There are tons of great folks out there worth following and learning from. But....there's just as many (or more) not-so-great

The New CIO is a weekly article about the challenges facing today's CIO as well as what can be done to prepare for future challenges. It's fitting that my

Another Sunday, Another List O' Links! :)  Enjoy! Knowledgeable Workforce Requires Knowledge-Filled Workers by Steve Roesler on All Things Workplace

I've been lurking around the social web for quite some time experimenting with different systems and learning a tremendous amount from all of the

Ran across some great stories over the last week...enjoy! Stakeholders in a Barrel on Tyner Bain Global CIO: The Top 10 CIO Issues For 2009 by Bob Evan's

hey everyone - I've been lax in letting you know that I'm on Twitter and Friendfeed...feel free to follow/subscribe. Twitter: