It is indispensable, moreover, that a positive datum be perceived in possibility, a datum that is verifiable with appropriate techniques and that, while not offering infallible guarantees, allows one to project and to act in the world with calculated risks and with a prudent trust.
One person described how she perceived the possibility of providing adequate help to a patient in need as a reward.
Participants seemed hesitant to experiment with alternative notification methods (i.e., web-based methods) if they perceived a possibility of a breach in this trust.
From the perspective of dentistry, it is configured an alarming and conflicting situation as on one hand it is recognized the importance of the medicine as an irreplaceable tool for restoring and maintaining children's health status, on the other hand it is perceived the possibility of organ involvement by dental caries and dental erosion.
Job insecurity has been defined as the subjectively perceived and undesired possibility to lose the present job in the future, as well as the fear or worries related to the possibility of job loss [ 1, 3].
In fact, annual arrivals from all quarters have slumped from an already meagre 100,000 to a calamitous 30,000 as travellers flee the perceived possibility of kidnappings and worse.
Umana explained to me that the durable anger in Ferguson is fuelled by the enigma of the officer's identity and the perceived possibility that, should the department fail to bring charges against him, his name may never be known.
A culture of fear has grown up around trips, with anxious schools avoiding taking children out of the classroom because of the perceived possibility of legal action if something goes wrong.
Tensions between beneficiaries and providers, dimly perceived as a possibility last year, have become more evident in recent weeks.
More than three million people have been displaced inside Iraq by the war with Isis, and Iraqis from all backgrounds cite security fears besides a weak economy, government failings and the perceived possibility of getting asylum in Europe as reasons for leaving.
