Computer experience and computer attitude: a model to predict the use of computerised information systems.

Computers are now essential technology in use by health workers. The literature shows that a number of factors effect the use of computers and many of them are related to attitude towards automation. Computer experience has been mostly used as a factor that effects computer attitude and its relationship with computer anxiety and computer use is not simple. Survey data from a study of 302 health workers, employed in a community setting was used to model the prediction of intention to use computers. The final model shows that 'positive computer experience' had a significant effect on computer attitude, computer anxiety and intention to use computers (both directly and indirectly). The model also confirms that those with a positive attitude towards computers had stronger intention to use computers. The value of these findings to health organisations in implementing automated systems is discussed.