Influence of Social and Behavioural Characteristics of Users on Their Evaluation of Subjective Loudness and Acoustic Comfort in Shopping Malls

A large-scale subjective survey was conducted in six shopping malls in Harbin City, China, to determine the influence of social and behavioural characteristics of users on their evaluation of subjective loudness and acoustic comfort. The analysis of social characteristics shows that evaluation of subjective loudness is influenced by income and occupation, with correlation coefficients or contingency coefficients of 0.10 to 0.40 (p<0.05 or p<0.01). Meanwhile, evaluation of acoustic comfort evaluation is influenced by income, education level, and occupation, with correlation coefficients or contingency coefficients of 0.10 to 0.60 (p<0.05 or p<0.01). The effect of gender and age on evaluation of subjective loudness and acoustic comfort is statistically insignificant. The effects of occupation are mainly caused by the differences in income and education level, in which the effects of income are greater than that of education level. In terms of behavioural characteristics, evaluation of subjective loudness is influenced by the reason for visit, frequency of visit, and length of stay, with correlation coefficients or contingency coefficients of 0.10 to 0.40 (p<0.05 or p<0.01). Evaluation of acoustic comfort is influenced by the reason for visit to the site, the frequency of visit, length of stay, and also season of visit, with correlation coefficients of 0.10 to 0.30 (p<0.05 or p<0.01). In particular, users who are waiting for someone show lower evaluation of acoustic comfort, whereas users who go to shopping malls more than once a month show higher evaluation of acoustic comfort. On the contrary, the influence of the period of visit and the accompanying persons are found insignificant.

[1]  Jian Kang.  Sound attenuation in long enclosures , 1996 .

[2]  W. Ellermeier,et al.  Psychoacoustic correlates of individual noise sensitivity. , 2001, The Journal of the Acoustical Society of America.

[3]  Paulo Henrique Trombetta Zannin,et al.  Analysis and evaluation of soundscapes in public parks through interviews and measurement of noise. , 2009, The Science of the total environment.

[4]  Jian Kang.  Reverberation in rectangular long enclosures with diffusely reflecting boundaries , 1999 .

[5]  Jian Kang,et al.  Modeling subjective evaluation of soundscape quality in urban open spaces: An artificial neural network approach. , 2009, The Journal of the Acoustical Society of America.

[6]  Chang-Hyun Jin.  Social Capital Index , 2015 .

[7]  Jian Kang,et al.  Factors influencing the sound preference in urban open spaces , 2010 .

[8]  Jian Kang.  A method for predicting acoustic indices in long enclosures , 1997 .

[9]  Jian Kang.  Comparison of speech intelligibility between English and Chinese , 1998 .

[10]  N. Lin.  Social Capital: Frontmatter , 2001 .

[11]  H. Woolley,et al.  Urban Open Spaces , 2003 .

[12]  Yingxin Zhu,et al.  A study on the effects of thermal, luminous, and acoustic environments on indoor environmental comfort in offices , 2012 .

[13]  Lei Yu,et al.  Effects of social, demographical and behavioral factors on the sound level evaluation in urban open spaces. , 2008, The Journal of the Acoustical Society of America.

[14]  Francesco Martellotta,et al.  Acoustic comfort evaluation for hypermarket workers , 2013 .

[15]  H M Miedema,et al.  Exposure-response relationships for transportation noise. , 1998, The Journal of the Acoustical Society of America.

[16]  Jian Kang,et al.  Acoustic comfort evaluation in urban open public spaces , 2005 .

[17]  Jian Kang,et al.  Soundscape and Sound Preferences in Urban Squares: A Case Study in Sheffield , 2005 .

[18]  M. Bull.  Sounding Out the City: Personal Stereos and the Management of Everyday Life , 2000 .

[19]  J. Fields.  Effect of personal and situational variables on noise annoyance in residential areas , 1993 .

[20]  David A. Reingold.  Inner-City Firms and the Employment Problem of the Urban Poor: Are Poor People Really Excluded from Jobs Located in their Own Neighborhoods? , 1999 .

[21]  Wolfgang Ellermeier,et al.  Psychometric properties of four measures of noise sensitivity: a comparison , 1999 .

[22]  Jian Kang,et al.  Towards the Evaluation, Description, and Creation of Soundscapes in Urban Open Spaces , 2007 .

[23]  Stephen C. Cosmas.  Life Styles and Consumption Patterns , 1982 .

[24]  A. L. Brown,et al.  Soundscapes and environmental noise management , 2010 .

[25]  Francesco Martellotta,et al.  A measurement procedure to assess indoor environment quality for hypermarket workers , 2012 .

[26]  Bing Chen,et al.  Acoustic Comfort in Shopping Mall Atrium Spaces—A Case Study in Sheffield Meadowhall , 2004 .

[27]  Jian Kang.  ACOUSTICS IN LONG ENCLOSURES WITH MULTIPLE SOURCES , 1996 .

[28]  Julie F. Pallant,et al.  SPSS Survival Manual , 2020 .

[29]  Jian Kang.  Improvement of the STI of multiple loudspeakers in long enclosures by architectural treatments , 1996 .

[30]  Michael Bennett,et al.  Toward an Empowerment Zone Evaluation , 1999 .

[31]  Jian Kang,et al.  Subjective evaluation of urban environment: a case study in Beijing , 2009 .

[32]  B. Berglund,et al.  Soundscape quality in suburban green areas and city parks. , 2006 .

[33]  Hiroshi Yoshino,et al.  A Measurement Study on the Indoor Climate of a College Classroom , 2011 .

[34]  A. Mehrabian.  Public Places and Private Spaces:The Psychology of Work, Play, and Living Environments , 1980 .

[35]  Wayne W. Daniel,et al.  Business Statistics: Basic Concepts and Methodology , 1975 .

[36]  Yang We.  SOUNDSCAPE IN URBAN OPEN PUBLIC SPACES , 2002 .

[37]  Jian Kang.  Urban Sound Environment , 2006 .

[38]  M. Southworth.  The Sonic Environment of Cities , 1969 .

[39]  Mao Dong-xing.  Recent progress in hearing perception of loudness , 2009 .

[40]  Mei Zhang,et al.  Semantic differential analysis of the soundscape in urban open public spaces , 2010 .

[41]  Hong Jin,et al.  Effects of individual sound sources on the subjective loudness and acoustic comfort in underground shopping streets. , 2012, The Science of the total environment.