Relationship between different types of intelligence and effect of music on intelligence

Background and Aims: Intelligence is an abstract ability which is easily identifiable and recognizable but interestingly very hard to define. The study of intelligence is a dynamic field which is continuously evolving and expanding. The idea of multiple intelligence includes both interpersonal (to understand other individuals' emotions and intensions) and intrapersonal (to understand one's own emotions) intelligence. The present study was performed to assess the intelligence quotient (IQ), emotional quotient (EQ), social intelligence (SI), and resilience level of subjects and to assess the effect of music on different types of intelligence. Materials and Methods: The present study was conducted on 100 college-going students chosen randomly. The study was carried out in two phases. In the first phase, baseline parameters of IQ, EQ, SI, and resilience level were assessed. They were asked to listen to receptive music for 1 month and to maintain the record of the same. In the second phase, the effect of music was studied on parameters. Results: Significant correlation was found between IQ, EQ, SI, and resilience scores. Correlation and paired t-test values of each parameter analyzed between baseline and post music intervention levels exhibited significant difference. Comparison of mean values of parameters in males and females studied at baseline level and post music intervention level also exhibited statistical differences at different levels of significance. Conclusion: Music improves cognitive abilities in both males and females with more effect on IQ in males and SI in females.