Eleven of the first 14 American Ph.D.s in psychology were his students. James M. Cattell (1860-1944) was a student in G. Stanley Hall's laboratory course at Johns Hopkins University and went on to study with Wilhelm Wundt in Germany in 1883.
Drug-induced tremor is a simple nervous system and muscle response to certain medications. Drugs that can cause tremor include the following: 1  Cancer medicines such as thalidomide and cytarabine.  Seizure medicines such as valproic acid (Depakote), and sodium valproate (Depakene)
Here are a few causes of shaky hands that might be afflicting you. Note: Shaking hands are technically known as 'tremors' and are likely to not only affect your hands, but the whole body. They are however most noticeable in the hands. Low Sugar. Low blood sugar can cause tremors and this can occur if you haven't eaten in a long time and particularly if you haven't eaten carbs. Likewise your blood sugar can fall rapidly in the face of a traumatic event or injury if it causes you to go into shock.