scholarly journals Assessment of Motorcycle Noise Exposure Levels (LAeq, dBA) at Various Noise Standards and Speeds

2020 ◽  
Vol 5 (15) ◽  
pp. 425-435
Author(s):  
Anila Ali ◽  
Roslinah Mohamad Hussain ◽  
Akehsan Dahlan ◽  
Ali Asghar

Motorcyclists (n=26) average noise exposure levels (LAeq) were found substantially different for OSHA-HC (85 dBA), OSHA-PEL (78 dBA) and ACGIH/NIOSH (87 dBA) noise standards. A significant difference in LAeq, (p=.027) and engine capacity usage (p=.045) was found amongst gender. However, no observable association was found between the LAeq and motorcycle engine capacity (p= .462) and completion of a ride (p= .695). Thus, female riders were inclined to use lower motorcycle capacities, rode at lower speeds which resulted in lower noise exposure levels, in concurrence with longer ride durations. Overall, motorcyclists’ noise exposure level functions with the increasing speed (80km/h: 88 dBA). Keywords: Motorcycle noise; Dosimeter; Speed; Noise standards eISSN: 2398-4287© 2020. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v5i15.2455.

2017 ◽  
Vol 2 (4) ◽  
pp. 43-53 ◽  
Author(s):  
Prabu Wardono ◽  
Haruo Hibino ◽  
Shinichi Koyama

Today’s customers tend to select eating-places to satisfy pleasures through experiential socialization. This study explores how colors, lighting and décor have effects on customers’ perceived social, emotional and behavioral intention on social dining occasions. The experimental method is used and 162 senior students are involved. The results show that the restaurant with monochromatic color scheme, dim lighting and plain décors yield a statistically significant difference on the entire dependent variables with almost any other interior conditions observed on romantic dining, as opposed to that in the case of casual dining. Further research on subtler and diverse dimensions of interior element is suggested to enrich previous findings. Keywords: Interior elements, perceived sociability, emotion, social dining behaviour. eISSN 2514-751X © 2017 The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.


2016 ◽  
Vol 1 (3) ◽  
pp. 23
Author(s):  
Jayachandran Vetrayan ◽  
Sharif Umar Haiyuddin Mohamed Nazir ◽  
Smily Jesu Priya Victor Paulraj

Pretend play emerged at the age of 18 months in children. The imagination of children creates new play ideas it has incorporated into their play. But Autism children find difficulty in play. Hence, this study aimed to find the different types of pretend and preference play among autistic and typical children. The total sample of 40 is divided into 20 each group respectively. Data analyzed by using Chi-Square result in the significant difference between the pretend play and play preference X² = 42.81 (p=0.05 and p=0.01). Future study needs to examine with larger samples.© 2016. The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creative commons.org/licenses/by-nc-nd/3.0/).Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.Keywords: Pretend Play; Play Preferences; Autism; Typically Developed children.


2016 ◽  
Vol 1 (3) ◽  
pp. 23
Author(s):  
Jayachandran Vetrayan ◽  
Sharif Umar Haiyuddin Mohamed Nazir ◽  
Smily Jesu Priya Victor Paulraj

Pretend play emerged at the age of 18 months in children. The imagination of children creates new play ideas it has incorporated into their play. But Autism children find difficulty in play. Hence, this study aimed to find the different types of pretend and preference play among autistic and typical children. The total sample of 40 is divided into 20 each group respectively. Data analyzed by using Chi-Square result in the significant difference between the pretend play and play preference X² = 42.81 (p=0.05 and p=0.01). Future study needs to examine with larger samples.© 2016. The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.Keywords: Pretend Play; Play Preferences; Autism; Typically Developed children.


2020 ◽  
Vol 5 (SI3) ◽  
pp. 187-192
Author(s):  
Siti Rashidah Mohd Nasir ◽  
Mohamad Shahrizan Bariman

Enrolment of students in Malaysia tertiary level programs related to STEM-based has shown a significant reduction in numbers which resulted in a decreasing number of enrolment in the Degree of Civil Engineering programs.  The purpose of this study is to identify the level of student’s awareness; factors that influence the students; and suggestions for improvement. The respondents are students from secondary school in Negeri Sembilan and UiTM.  The findings of this study indicate that there is a significant difference in the level of awareness according to areas; misled perception towards the program; and lack of participation from school and parent.     Keywords: STEM-based education, Civil Engineering, awareness, secondary-level students eISSN: 2398-4287© 2020. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v5iSI3.2558


2020 ◽  
Vol 5 (SI3) ◽  
pp. 251-254
Author(s):  
Aresya Najmee ◽  
Ai-Hong Chen ◽  
Saiful Azlan Rosli ◽  
Nursyuhadah Azni

This study aims to compare the accommodation microfluctuation before and after 5 mins of digital reading in the dark with night shift mode. Nineteen subjects were recruited using convenient sampling and a crossover design was used to compare the accommodation microfluctuations two viewing conditions. There was no significant difference in accommodation microfluctuations before and after 5-minute reading with night shift mode and without night shift mode. The insignificant findings in the accommodation microfluctuation comparison seemed to suggest that Night Shift Mode did not display as an advantage in controlling accommodation. Keywords: Digital eye strain, accommodation microfluctuations, digital reading, night shift mode. eISSN: 2398-4287© 2020. The Authors. Published for AMER ABRA cE-Bsby e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v5iSI3.2568


2021 ◽  
Vol 6 (SI4) ◽  
pp. 103-107
Author(s):  
Zulkarnain Md Amin ◽  
Nafisah Kamariah Md Kamaruddin ◽  
Norziha Che Him ◽  
Ahmad Badruridzwanullah Zun

Contextual learning combines examples taken from everyday experience. The purpose of this research is to identify whether learning contextually will improve students' achievement. A quasi-experimental design used. The engineering students were divided into contextual and non-contextual groups. The Neuro-Linguistics Programming (NLP) VAKD Preferred Representational Systems Test shows, majority of both groups use auditory digital learning styles. There is a significant difference at a significance level of .05, in the achievement test where the contextual groups performed better. The majority of the students in both groups are auditory digital learning styles, learning statistics contextually is an effective method for engineering students. Keywords: NLP VAKD, learning styles, statistics, contextual eISSN: 2398-4287© 2021. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians/Africans/Arabians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v6iSI4.2908


2018 ◽  
Vol 3 (13) ◽  
pp. 117-127
Author(s):  
Anila Ali ◽  
Roslinah Mohamad Hussain ◽  
Nazri Che Dom ◽  
Mujid Abdullah

Saliva cortisol response was investigated from the motorcycling exposure for approximately 50 minutes between low and high noise-sensitive (Weinstein Noise Sensitivity Scale) young riders (19-25 years). The results showed significant difference (p < 0.05) in salivary cortisol concentrations in High-Noise Sensitive group (n=27). Significant gender differences were found (p < 0.05) among the Low-Noise sensitive group (n=30), after ride. Cross-analysis between groups was significant (p < 0.05) for before ride cortisol levels of Low-Noise sensitive group. This study suggests that subjective noise sensitivity plays a vital role in increased cortisol level among noise sensitive riders.Keywords: Noise; Salivary cortisol; Noise sensitivity; Motorcycle.eISSN 2398-4279 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ajqol.v3i13.168


2021 ◽  
Vol 6 (16) ◽  
pp. 41-47
Author(s):  
Nor Balkish Zakaria ◽  
Juliana Mohd Abdul Kadir ◽  
Muhammad Rasyid Abdillah ◽  
Mohd Khairul Ariff Noh ◽  
Saunah Zainon

The Movement Control Order (MCO) for Covid-19 safety measure caused worry and anxiety among university students, especially those stranded in their university hostels or rental accommodation. Universities’ staffs helped their basic living and study needs. This study aims to determine the emotional challenges among these students and examine the association between their emotional score across the university’s welfare. Based on a survey of 284 respondents, the findings show that there is a significant difference between their emotions and stranded locations. Residential facilities, information updates, and food provided are substantial to their emotional scores. Keywords: Emotional Challenges; Covid-19 Pandemic; Stranded Students; University Welfare eISSN: 2398-4287© 2021. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians/Africans/Arabians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v6i16.2719


2016 ◽  
Vol 1 (1) ◽  
pp. 17 ◽  
Author(s):  
Tiwi Kamidin ◽  
Azizi Muda ◽  
Samsilah Roslan ◽  
Mohd Majid Konting

This study assesses the effects of inception ecopsychology elements in an environmental education as to strengthen the attitudes towards the environment among teacher trainees based on the affective learning domain.  A mixed method design was used to evaluate the effects of the inception ecopsychology element in environmental education. Initial findings showed that there was a significant difference on attitudes towards environment between experimental and control groups. Qualitative findings also showed that the respondents from the experimental groups believed they were considered to have changed after participating in the class. Findings from this study suggested that the implementation of environmental education should incept ecopsychology elements. © 2016 The Author. Published for AMER ABRA by e-International Publishing House, Ltd., UK.. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, UniversitiTeknologi MARA, Malaysia. Keywords: Ecopsychology, Environmental Education


2017 ◽  
Vol 2 (7) ◽  
pp. 43
Author(s):  
Dayang Norfazila Abang Mustaffa ◽  
Mohamad Ghazali Masuri ◽  
Akehsan Dahlan ◽  
Khairil Anuar Md. Isa

The number of road traffic accidents among young adult aged under 25 years old is an alarming issue in Malaysia. A five pages self-reported questionnaire was distributed to 384 young drivers' to investigate their intention in speeding while driving. Results have shown, the intention to speed among low and high intended based line group revealed a significant difference when it was compared with four types of scenario. Correct stimulation while driving could help drivers to change their intention to speed. This stimulation may be able to reduce the drivers' potential to involve with an accident and will save peoples' life.Keywords: Speeding behavior; intention to speed; young driver’s; urban university2398-4295 © 2017 The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, UniversitiTeknologi MARA, Malaysia.


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