It seems being a high government official in Pyongyang is a bit dangerous. Late last month, the North Korean Defense Minister, Hyon Yong-Chol was executed. Kim Jong-un wants to be feared. As hundreds were made to watch, he was reportedly killed and his body was obliterated by anti-aircraft guns.
Whether it's an attending physician at a teaching hospital surrounded by "his" residents and medical students, a CEO circled with yes-men ... or a tyrannical leader - when an alpha personality is accompanied by his or her subordinates, there is a very significant drop-off in the amplitude, frequency and speed of the subservients' arm and hand movements. This is a very noticeable behavior pattern - regardless of the culture or country. This same phenomenon is even seen in great apes, lower-order primates as well as with other mammals. In more alpha personalities or alpha contexts the upper arm in particular will extend further from the torso - and do so more often. Faster rates of upper limb moments in the dominant personalities are also more common. Hands tend to be more open in those with power while people whom are lower in the pecking-order will tend to keep their hands more closed.
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