Airport screening methods usually fall under the legal heading of "administrative searches, " which are generally used to ensure public safety.

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New screening methods could also enable CRSP to offer investors an index of stocks that rank high in both growth and value.

WSJ: The Intelligent Investor: The New Supercharged Index Funds

Gerstein sat down with Steve Forbes in June, and talked about his stock screening methods, buy-and-hold investing and his doubts about Apple.

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Among biotechs Celgene is a throwback to a time when drug discovery was based more on chemistry and serendipity than on computerized genetic screening methods.

FORBES: Magazine Article

Recognizing that terrorists are willing to manipulate societal norms to evade detection, TSA has been actively assessing less invasive screening methods for low-risk populations, such as younger passengers, while still maintaining a high level of security.

FORBES: TSA Reconsiders Invasive Patdowns of Children

Better detection methods, including an increase in screening, mean that more cancers are found early and the survival rate is now better than ever.

BBC: Cancer rates rising