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Makoto Morinaga

Biographic Data

ID7863851
NAMEMakoto Morinaga
GIVEN NAMESMakoto
FAMILY NAMEMorinaga
SIGNATUREMORINAGA M
AFFILIATIONSKanagawa University
ORCID0000-0002-2042-1721
VERIFIEDYes
TOTAL WORKS9
TOTAL CITATIONS0
WORKS AS AUTHOR9
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2018
LATEST PUBLICATION YEAR2025
H-INDEX0
  • Assessing Annoyance and Sleep Disturbance Related to Changing Aircraft Noise Context

    Open Access•Thu Lan Nguyen, Tran Thi Hong Nhung Nguyen et al.•ARTICLE•International Journal of…•2025

    This study examines the impact of aircraft noise on annoyance and sleep disturbances among residents near Tan Son Nhat Airport in Ho Chi Minh City, Vietnam, from 2019 to 2023. It aims to assess the specific effects of aircraft noise exposure on sleep quality, as well as changes in exposure due to reduced air traffic during the COVID-19 pandemic. Surveys conducted before and during the pandemic revealed that, despite lower noise levels, residents …

  • Relationships Between Road and Railway Noise Exposure and Self-Reported Sleep Disturbance for Detached Houses in Japan

    Open Access•Makoto Morinaga, Shigenori Yokoshima et al.•ARTICLE•International Journal of…•2025

    This paper focuses on clarifying the relationship between noise exposure and the prevalence of highly sleep-disturbed (HSD) people due to road traffic and railway noise in Japan. The authors accumulated 22 datasets, which were provided by the Socio-Acoustic Survey Data Archive and derived from the other surveys conducted in Japan. All the datasets include the following micro-data: demographic factors, exposure, and sleep disturbance data associat…

  • Sleep Disturbance Caused by Step Changes in Railway Noise Exposure and Earthquakes

    Open Access•Takashi Morihara, Yasuhiro Murakámi et al.•ARTICLE•International Journal of…•2024

    Kyushu Shinkansen and conventional railway lines run parallel in the areas 5 km north of Kumamoto Station (northern area) and 12 km south of the station (southern area). Following the operation of the Kyushu Shinkansen Line in 2011, the adjacent conventional railway line in the north was elevated, a new station was operated in the south, and large earthquakes struck the Kumamoto area from March to April 2016. Sleep disturbances were compared befo…

  • Models of Aviation Noise Impact in the Context of Operation Decrease at Tan Son Nhat Airport

    Open Access•Tran Thi Hong Nhung Nguyen, Bach Lien Trieu et al.•ARTICLE•International Journal of…•2023

    Air traffic bans in response to the spread of the coronavirus have changed the sound situation of urban areas around airports. This study aimed to investigate the effect of this unprecedented event on the community response to noise before and after the international flight operation at Tan Son Nhat Airport (TSN) in March 2020. The "before" survey was conducted in August 2019, and the two "after" surveys were conducted in June and September 2020.…

  • Representative Exposure–Annoyance Relationships Due to Transportation Noises in Japan

    Open Access•Shigenori Yokoshima, Makoto Morinaga et al.•ARTICLE•International Journal of…•2021

    This paper focuses on clarifying the relationship between noise exposure and the prevalence of highly annoyed people due to transportation noise in Japan. The authors accumulated 34 datasets, which were provided by Socio-Acoustic Survey Data Archive and derived from the other surveys conducted in Japan. All the datasets include the following micro-data: demographic factors, exposure, and annoyance data associated with specific noise sources. We p…

  • How Does a Community Respond to Changes in Aircraft Noise? A Comparison of Two Surveys Conducted 11 Years Apart in Ho Chi Minh City

    Open Access•Bach Lien Trieu, Thu Lan Nguyen et al.•ARTICLE•International Journal of…•2021

    There have been many arguments about findings of an increase in noise annoyance over time and a recommendation of stricter limits on aircraft noise levels to protect the health of residents around airports. It is crucial to examine if the established exposure-response relationship is suitable for designing future aircraft noise regulations. This study was focused on identifying changes in response to noise over time by comparing community respons…

  • The Effect of an Alternative Definition of “Percent Highly Annoyed” on the Exposure–Response Relationship

    Open Access•Makoto Morinaga, Thu Lan Nguyen et al.•ARTICLE•International Journal of…•2021

    Since the development of the 5-point verbal and 11-point numerical scales for measuring noise annoyance by the ICBEN Team 6, these scales have been widely used in socio-acoustic surveys worldwide, and annoyance responses have been easily compared internationally. However, both the top two categories of the 5-point verbal scale and the top three ones of the 11-point numerical scale are correspond to high annoyance, so it is difficult to precisely …

  • Effects of Changes in Acoustic and Non-Acoustic Factors on Public Health and Reactions

    Open Access•Thu Lan Nguyen, Bach Lien Trieu et al.•ARTICLE•International Journal of…•2020

    Herein, the effects of changes in acoustic and non-acoustic factors on public health and reactions were assessed using two follow-up investigations; this was achieved after three surveys were conducted on the impact of the step change in noise caused by the increased number of flights at the Noi Bai International Airport in Hanoi (Vietnam) after the new terminal building was opened to the public. Exposure-response relationships established in the…

  • Effects of Railway Elevation, Operation of a New Station, and Earthquakes on Railway Noise Annoyance in Kumamoto, Japan

    Open Access•Yasuhiro Murakámi, Takashi Yano et al.•ARTICLE•International Journal of…•2018

    This study investigated the effects of railway elevation, operation of a new station, and earthquakes on railway noise annoyance in two areas along a conventional railway line (CRL) adjacent to the Kyushu Shinkansen line: the north area with the CRL elevation and the south area with the operation of the new station, both of which occurred in March 2016. In April 2016, Kumamoto region was struck by a series of large earthquakes, prompting their in…

No prominent works on this page.

  • Effects of Railway Elevation, Operation of a New Station, and Earthquakes on Railway Noise Annoyance in Kumamoto, Japan

    Open Access•Yasuhiro Murakámi, Takashi Yano et al.•ARTICLE•International Journal of…•2018

    This study investigated the effects of railway elevation, operation of a new station, and earthquakes on railway noise annoyance in two areas along a conventional railway line (CRL) adjacent to the Kyushu Shinkansen line: the north area with the CRL elevation and the south area with the operation of the new station, both of which occurred in March 2016. In April 2016, Kumamoto region was struck by a series of large earthquakes, prompting their in…

  • Effects of Changes in Acoustic and Non-Acoustic Factors on Public Health and Reactions

    Open Access•Thu Lan Nguyen, Bach Lien Trieu et al.•ARTICLE•International Journal of…•2020

    Herein, the effects of changes in acoustic and non-acoustic factors on public health and reactions were assessed using two follow-up investigations; this was achieved after three surveys were conducted on the impact of the step change in noise caused by the increased number of flights at the Noi Bai International Airport in Hanoi (Vietnam) after the new terminal building was opened to the public. Exposure-response relationships established in the…

  • Representative Exposure–Annoyance Relationships Due to Transportation Noises in Japan

    Open Access•Shigenori Yokoshima, Makoto Morinaga et al.•ARTICLE•International Journal of…•2021

    This paper focuses on clarifying the relationship between noise exposure and the prevalence of highly annoyed people due to transportation noise in Japan. The authors accumulated 34 datasets, which were provided by Socio-Acoustic Survey Data Archive and derived from the other surveys conducted in Japan. All the datasets include the following micro-data: demographic factors, exposure, and annoyance data associated with specific noise sources. We p…

  • How Does a Community Respond to Changes in Aircraft Noise? A Comparison of Two Surveys Conducted 11 Years Apart in Ho Chi Minh City

    Open Access•Bach Lien Trieu, Thu Lan Nguyen et al.•ARTICLE•International Journal of…•2021

    There have been many arguments about findings of an increase in noise annoyance over time and a recommendation of stricter limits on aircraft noise levels to protect the health of residents around airports. It is crucial to examine if the established exposure-response relationship is suitable for designing future aircraft noise regulations. This study was focused on identifying changes in response to noise over time by comparing community respons…

  • The Effect of an Alternative Definition of “Percent Highly Annoyed” on the Exposure–Response Relationship

    Open Access•Makoto Morinaga, Thu Lan Nguyen et al.•ARTICLE•International Journal of…•2021

    Since the development of the 5-point verbal and 11-point numerical scales for measuring noise annoyance by the ICBEN Team 6, these scales have been widely used in socio-acoustic surveys worldwide, and annoyance responses have been easily compared internationally. However, both the top two categories of the 5-point verbal scale and the top three ones of the 11-point numerical scale are correspond to high annoyance, so it is difficult to precisely …

  • Models of Aviation Noise Impact in the Context of Operation Decrease at Tan Son Nhat Airport

    Open Access•Tran Thi Hong Nhung Nguyen, Bach Lien Trieu et al.•ARTICLE•International Journal of…•2023

    Air traffic bans in response to the spread of the coronavirus have changed the sound situation of urban areas around airports. This study aimed to investigate the effect of this unprecedented event on the community response to noise before and after the international flight operation at Tan Son Nhat Airport (TSN) in March 2020. The "before" survey was conducted in August 2019, and the two "after" surveys were conducted in June and September 2020.…

  • Sleep Disturbance Caused by Step Changes in Railway Noise Exposure and Earthquakes

    Open Access•Takashi Morihara, Yasuhiro Murakámi et al.•ARTICLE•International Journal of…•2024

    Kyushu Shinkansen and conventional railway lines run parallel in the areas 5 km north of Kumamoto Station (northern area) and 12 km south of the station (southern area). Following the operation of the Kyushu Shinkansen Line in 2011, the adjacent conventional railway line in the north was elevated, a new station was operated in the south, and large earthquakes struck the Kumamoto area from March to April 2016. Sleep disturbances were compared befo…

  • Assessing Annoyance and Sleep Disturbance Related to Changing Aircraft Noise Context

    Open Access•Thu Lan Nguyen, Tran Thi Hong Nhung Nguyen et al.•ARTICLE•International Journal of…•2025

    This study examines the impact of aircraft noise on annoyance and sleep disturbances among residents near Tan Son Nhat Airport in Ho Chi Minh City, Vietnam, from 2019 to 2023. It aims to assess the specific effects of aircraft noise exposure on sleep quality, as well as changes in exposure due to reduced air traffic during the COVID-19 pandemic. Surveys conducted before and during the pandemic revealed that, despite lower noise levels, residents …

  • Relationships Between Road and Railway Noise Exposure and Self-Reported Sleep Disturbance for Detached Houses in Japan

    Open Access•Makoto Morinaga, Shigenori Yokoshima et al.•ARTICLE•International Journal of…•2025

    This paper focuses on clarifying the relationship between noise exposure and the prevalence of highly sleep-disturbed (HSD) people due to road traffic and railway noise in Japan. The authors accumulated 22 datasets, which were provided by the Socio-Acoustic Survey Data Archive and derived from the other surveys conducted in Japan. All the datasets include the following micro-data: demographic factors, exposure, and sleep disturbance data associat…

Hearing Loss and Rehabilitation (9 works) · Noise (video (9 works) · Noise Effects and Management (9 works) · Annoyance (8 works) · Audiology (8 works) · Computer Science (8 works) · Medicine (8 works) · Engineering (6 works) · Environmental health (6 works) · Aircraft noise (5 works)

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