studies out of Harvard suggest that people can sense intuitively in the first 30 seconds of an encounter what basic impression they will have of the other person after fifteen minute.
In order to develop unified and coherent situational impressions of others, people must first perceive, organize, and eventually integrate information. What information people perceive essential and deserving of their attention is conditioned by their internalized expectations about contextual events.
Dress appropriately for the occasion in order to present a positive first impression, which will increase your sense of comfort and confidence. When you meet someone, make eye contact, smile, and introduce yourself in a style that suits the circumstance, such as with a handshake in professional settings.
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