Source Evaluations - Essay Example

This increases the credibility of the writer. His broad experience in the field of medical sciences and general health-partitioning make it appropriate to carry out a credible research, which can be relied upon for informative purposes. Dr Gupta is also linked to several hospitals where he practices his medicine and neurosurgeon. Amongst his past experiences in broadcast journalism, Dr Sanjay Gupta covered the war of invasion in Iraq. While covering the Iraq war, he also got to practice medicine whereby he helped in treating the American soldiers and the Iraq civilians.

His article on why he changed his perspective on the use of weed was published on the CNN website, which is a very reliable and reputable website. The article was published in the year 2013, August 9. In his article, Dr Sanjay Gupta acknowledges the fact that he has been wrong on his previous stand on the issue of the usage of weed. However, he has been very categorical in the reason why he changed his stand on the usage of marijuana. He cites several reasons and examples of people he has come across during his research.

During his research on the usage of marijuana, he focused mostly on the medicinal aspect of the drug. The various people he came across during his study were all victims suffering from various disorders who had used prescribed drugs but there treatment only proved to get better after the use of weed. Dr Sanjay Gupta also proves to be quit reliable because of the scope and range of categories of sources of information that he covered during the research. He brings out several issues including the challenges he faced during his research process.

This is very credible and reliable information that can be followed because they are from trusted sources. Dr. Sanjay Gupta also explains categorically why he has shifted his stand on the usage of marijuana. He has displayed in this article that the beliefs that most people carry and the ignorance misplaced on