scholarly works
Permanent URI for this collectionhttps://repository.ui.edu.ng/handle/123456789/556
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Item Influence of social networking on the psychological adjustment of adolescents with hearing impairment in Ibadan, Oyo State, Nigeria(2015-03) Oyewumi, A.; Isaiah, O.; Adigun, O.This study investigated the influence of social networking (SN) on the psychological adjustment of adolescents with hearing impairment in Oyo State, Nigeria. The study adopted a descriptive survey research design. A purposive sampling technique was employed to select adolescents with hearing impairment. A simple random sampling technique was also used to select 126 adolescents with hearing impairment who were thirteen years and twenty three years of age from both the junior and the senior secondary schools in Ibadan, Oyo State. 3 research questions were generated and one hypothesis was formulated. Data were collected through a structured questionnaire tagged “Social Networking (Social Media) Scale” with a reliability coefficient of 0.74. Data were analysed with inferential statistics of Pearson Product Moment Correlation, Multiple regression and Analysis of Variance (ANOVA). The findings revealed that use of SN have a positive significant relationship with emotional intelligence (r = .601; P < .05) and self-esteem (r =.280; P < .05) while SN has an insignificant relationship with loneliness (r = -0.150, p > 0.05) among adolescents with hearing impairment. The finding also found a joint relationship between use of SN, emotional intelligence, self esteem and loneliness (F(3,125) = 33.052, P < 0.05). The study found no significant difference in the use of SN among male and female adolescents with hearing impairment (t = 0.796; df =124; p > 0.05). The study concluded that use of SN have a great influence on psychological well-being, access to information, sustaining relationships and self expression among adolescents with hearing impairment. Based on these findings, it was recommended that adolescents with hearing impairment should be actively involved in physical and social activities with their hearing peers in order to boost their self esteem and emotional intelligence while it will eliminate issues of social isolation and facilitate social inclusion.Item Occupational exposure to noise and patterns of hearing threshold among factory workers in Ibadan Nigeria(ORIC Publications, 2014) Osisanya, A.; Oyewumi, A.; Sunmonu, M.This study examined occupational exposure to noise and patterns of hearing loss among industrial workers in Ibadan, Nigeria. The study adopted an ex-post facto research design; sampling 100 participants comprising of industrial workers and sawmillers, who were assessed by means of Pure Tone Audiometry, the sound level of the factories were measured with sound level meter. Frequency count, percentage, mean, standard deviation and pearson product moment correlation were employed to answer the four research questions raised. The sound assessment revealed that the sound level in the industrial plant is higher than that of the sawmill, .and the notched pattern of hearing threshold predominated the hearing among the respondents on the left and right ears. There was positive significant relationship between age, work experience and bilateral hearing loss. Based on these findings, it was recommended that the altering of design and technology of mechanical equipments resulting in low noise emission should be put in place in factories, and that receptors of sound should be protected adequately from industrial noise.