As an important part of a hotel’s internal environment, color design affects not only customers’ hotel stay experiences, but also their check-in experiences. However, how hotel guests’ emotional experiences are affected by interior color design is understudied in China. Drawing on the theory of color psychology, we designed a Virtual Reality (VR) experiment and a questionnaire to explore how hotel guests’ emotional experience can be influenced by the color scheme of hotel interior color design. The results show that hotel rooms decorated in yellow have a pleasurable effect, those decorated in gray a calming effect, and those decorated in blue a relatively neutral effect. Young participants have more negative emotional responses to rooms decorated in dark yellow. The emotional impact of both gray and yellow with higher grayscale values shifts from positive to negative with the improvement of customers’ educational background. Low grayscale color schemes are preferred over high grayscale ones, and indoor environments with synergistic colors are preferred over contrasting colors. It is also found that male subjects tend to have more positive emotional reactions to all color schemes than females. For most subjects, age and education have no effect on their emotional reactions to different color schemes. These findings have important implications for hotel interior environment color design.

Chinese historical and cultural villages are known for numerous vernacular architectural heritages of a wide-ranging, widely distributed, and artificially intensive nature. In order to efficiently and rapidly conduct targeted conservation for heritage buildings, the prediction of the deterioration level of heritage buildings is a key prerequisite. In that respect, it is of the utmost importance to investigate the influence of different elements, such as the age and type of heritage building, on the deterioration of heritage buildings. This paper presents the feasibility of using logistic regression models to establish a heritage damage prediction and thereby confirm the buildings’ deterioration level. The model results show that age, type, style, and value play important roles in predicting the deterioration level of heritage buildings. Meanwhile, the correlation between the judging factors of heritage buildings and the deterioration level of the damage has also been revealed, which is expected to support subsequent conservation and restoration.

This study developed an analysis based on children’s multi-sensory experiences and preferences in urban forest park to make practical suggestions for the design of children’s activity areas. Taking Maofeng Mountain Forest Park in Guangzhou, Guangdong province as a case study, based on a face-to-face survey and online questionnaire survey, this study analyzed children’s multi-sensory landscape preferences in the park and explored the influence of multi-sensory experiences on children’s behavioral experience by establishing a structural equation model. The results reveal that visual, auditory, tactile and olfactory sensations were significantly correlated with children’s behavioral experiences. In terms of landscape preference, children preferred landscapes in blue-green tones, original building materials and challenging entertainment programs. Based on these analysis results, the design recommendations for children’s activity areas in urban forest parks are discussed.

The purpose of this study is to explore the occupants’ subjective evaluation of the indoor environmental quality (IEQ) of hotels with the same physical environment and different decoration styles, and to reveal the influence of different decoration styles on the subjective evaluation of the indoor environmental quality. The study found a hotel with three mainstream styles of modern simple style, British pastoral style, and modern Japanese style, and adopted standard rooms with the same area, pattern, lighting, orientation, and decoration cost. The only variable controlled was the decoration style, and the subjective feelings of customers on the physical environment were investigated. Based on the literature and 604 online comments, the researchers designed a questionnaire and collected 710 effective questionnaires for empirical analysis. The analysis results of KH coder and SPSS software (Chicago, IL, USA) show that ➀ the light environment in the indoor environment (including indoor natural lighting, lighting and other influencing factors) and non-light visual factors (including indoor color matching, plant layout, closeness to nature, decoration texture, space materials, decoration atmosphere and other factors) has the greatest impact on the subjective evaluation of decoration style, especially on the subjective evaluation of modern simple indoor environment. ➁ Light environment, air quality and non-light visual factors play a key role in the subjective evaluation of the indoor environment of the British pastoral-style hotels. ➂ The light environment, thermal environment and non-light visual factors are the most sensitive to the subjective evaluation of the indoor environment of modern Japanese-style hotels. ➃ Thermal environment, light environment, acoustic environment, air quality environment and non-light visual factors have the greatest impact on the subjective evaluation of the hotel indoor environment. Based on the findings, this study puts forward some suggestions to improve the interior environment of the hotel with different decoration styles to improve the quality and attractiveness of the hotel.

This study aims to analyze the indoor environment preferences of Chinese urban elderly, to create a living environment that is beneficial to the physical and mental health of Chinese elderly, and to enhance their sense of well-being. Based on an in-depth study of 306 urban elderly’s bedroom indoor environment preference in 21 Chinese provinces, using questionnaire method, this study concludes that: (1) Group characteristics: for urban elderly, the key words for bedroom color and lighting preference are low saturation, bright, warm tones and warm white light; personal characteristics such as the gender, physical condition, and education have a strong correlation with factors in the indoor living environment; (2) Physical environment preferences: gender presents the most significant potential effect on elderly physical environment preferences; (3) Established indicator system: the indicator system includes five main indicators of basic bedroom conditions, bedroom materials, bedroom colors, bedroom physical environment and other soft furnishings, and 22 sub-indicators. This study has some implications for guiding the design of elderly’s apartments and the bedroom environment, as well as effectively using the indoor environment to meet the physiological and psychological needs of the urban elderly.

Urban forest parks play a crucial role in contributing to the urban environment, residential well-being, and social welfare. Visitors’ perception of multi-sensory interactive experiences in urban forest parks is an important source of information for landscape planning. Whilst data elicited from visitors via questionnaires are temporally and spatially restricted, online media provide a public platform for the direct and comprehensive expression of park experiences beyond such restrictions. To look into visitors’ multi-sensory interactive experiences in an urban forest park in China, a total of 7447 reviews of such were collected from four authoritative online platforms using Python, and the ROSTCM tool was used to generate semantic and social networks out of the data set. The results showed that urban forest park visitors’ sensory experiences are dominated by visual and olfactory perceptions, followed by audio-visual and visual-tactile interactions. Among them, visual perception displays the highest degree of specificity and diversity, while tactile and gustatory perceptions are relatively infrequent and singular. The landscapes that affect visitors’ perceptual preferences mainly include floriculture, green vegetation, soundscapes, and sanitation utilities. Moreover, both the fresh air and the agreeable environment have a significant positive impact on visitors’ perceptions. The above findings not only have practical implications for the landscape planning and design of urban forest parks, but also provide theoretical insights into the evaluation of natural landscapes in urban forest parks from the perspective of tourists’ multi-sensory experiences.