Sprache und Emotion; Emotion und Sprache; Language and emotion; Sprache und Affekt; Sentimentanalyse (Sprachverhalten) ; Sentiment analysis (language behavior) ; Affect (language behavior) ; Language and sex; Gender studies; Metrosexuality; Language and gender ; Baby talk; Motherese; Child-directed speech; Ammensprache; Babysprache; Infant-directed speech; Fatherese; Language spoken to children