So not only have there been scandals over investigative methods but the substance of the investigations has moved downmarket - the same has happened on television.
It is noteworthy that in recent decades, the awareness of ileoscopy at colonoscopy has been increasing and new investigative methods have been widely integrated into the investigation of the small intestine, including balloon enteroscopy and capsule enteroscopy [ 13- 15].
The investigative methods included the use of a structured questionnaire, clinical evaluation and laboratory investigations.
News reports question police investigative methods.
Dai utilized these careful investigative methods in his own research.
Attacks can be analysed using a mixture of digital forensics and traditional investigative methods.
And they pride themselves on the sophistication of their investigative methods.
Better legal protection for journalists makes them less reliant on tough investigative methods.
Academics used panel studies and other interview and investigative methods to probe the psychological processes driving voters' decisions.
"There's a chasm between what's going on in the courtroom and forensic arena," said Mr. Tobin, the former F.B.I. scientist, who has criticized the bureau's investigative methods.
Through your own research and investigative methods, you are invited to delve into these issues and make the stories behind them come to life.
