A program note by Strømgren was helpful: "The necessity to formulate everything in words, even the theme of necessity itself, is possibly a disease of our times.
By contrast, if they are perceived as unfavourable, they are included among push factors and are helpful to identify necessity entrepreneurs.
If they are perceived as favourable, then they are included among the pull factors and are useful to identify opportunity entrepreneurs; on the contrary, if they are perceived as unfavourable, they are included among the push factors and are helpful to identify necessity entrepreneurs.
The proposed time-dependent deformational performance is helpful to determine the necessity and urgency of preventive and control measures.
"I don't think [having a female trainer] is a necessity, but it's helpful".
If you ask IFZ director Andreas Wirsching, the annotated diatribe isn't just helpful research material -- it's a public necessity.
Even if the Belgian has been acting as an auxiliary striker out of necessity only, his nine goals have been helpful.
To many investors, the alteration probably seemed cosmetic, although helpful, because it freed big and small investors alike from the irritating necessity of converting fractions into decimals.
Specific morbidity patterns will be helpful in clarifying feasible associations between disorder type and the physical working environment, a necessity if directed preventive actions are to be enacted.
But if you're headed anywhere else on a major carrier and on-time arrival is more of a necessity than a desired convenience, a look at the airlines' 2009 performance might be helpful.
Many scholars have suggested that the physical environment where services occur may be helpful to service marketing and it has affected service behavior since earliest trading times, indicating the necessity of proper planning and design of such a physical environment.
