Focussing CCTV Operator Performance (Part 1) - October, 1998, Vol 4 No 8. Click here for Human Factors Articles - Visit the Human Factor Discussion Forum. Part One - Providing a Focus for Observation. Effective surveillance requires operators who are focused on what they are doing and make the best use of their attention span. In previous articles I have written about issues in setting up a CCTV system and how to address some of the human factors and control room ergonomics.
A news aggregator is software that periodically reads a set of news sources, in one of several XML-based formats, finds the new bits, and displays them in reverse-chronological order on a single page..
If you're in the UK, you'll undoubtedly be familiar with Go Compare, Compare The Market, Confused.com and more. With their aggressive presence in the media, you can't miss them. These are aggregator sites (or price comparison sites as they are more commonly called). Aggregators collect and analyse information from different data sources, relying upon cooperation with brokers and insurers to access their pricing for different risks. They work with a number of direct insurers and intermediaries.