Sentence examples for has doubtless contributed to from inspiring English sources

The increase in labour mobility following the end of apartheid in South Africa has doubtless contributed to the rapid spread of HIV.

IN CHINESE, Carrefour happens to mean "Every Happy Family", a piece of luck which has doubtless contributed to the French firm's success in China, where it has operated since 1995.

Those low rates have doubtless contributed to home prices that may well have risen too quickly.

He learned to sketch furtively, which doubtless contributed to his pared-down yet intimate style.

This change coincided with the spread of inoculation documented by Razzell, and inoculation doubtless contributed to the increased immunity of London migrants.

The fact that so many Jews live in communities that have already been on high alert or targeted by al-Qaeda doubtless contributes to the conversations about exit strategies and escape routes, along with the political environment and recent worries about a conflict with a nuclear North Korea.

One glimmer of hope regarding Social Security has emerged from Treasury Secretary Henry Paulson, whose many years of studying corporate financial statements doubtless contribute to his offering to work toward solutions with "no preconditions".

So, yes, the number of possible configurations and possible overlap doubtless contribute to the scalar variability we observed, but the scalar variability of numerosity perception has been exhaustively shown not to be a methodological 'quirk', but rather a fundamental feature of the way humans and animals estimate the numbers of objects (Dehaene et al. 2004).

The Santa Cruz sunshine and surf doubtless contribute to the low attrition.

It's doubtless my lifelong sense of entitlement that has probably contributed to my lack of ability to turn things around and make something from nothing, which is a story for another day.

Ashok has certainly contributed to that".