1) Demonstrativeness 2) Emotionality 3) Excitableness 4) Sentimentality 1) Emotional nature or quality 2) Emotionality 3) Trait 
Emotionalism, in its meaning as a research paradigm, refers to an approach to conducting research studies that provides a gateway to understanding people`s experiences through the use of social inquiry methodologies such as ethnography. Emotionalism can also denote an inclination to rely on or place too much value on emotion when dealing with iss....
• (n.) The cultivation of an emotional state of mind; tendency to regard things in an emotional manner.
E·mo'tion·al·ism noun The cultivation of an emotional state of mind; tendency to regard things in an emotional manner. 
a theory of art that places emphasis on the expressive qualities; the most important thing about a work of art is the communication of moods, feelings, and ideas.
excessively emotional character: the emotionalism of sentimental fiction. · strong or excessive appeal to the emotions: the emotionalism of patriotic propaganda. · a tendency to display or respond with undue emotion, esp. morbid emotion. · unwarranted expression or display of emotion.