The role of hotel architecture in shaping the city’s image

The elements of the environment are characterized by variability. The structure of the city is also a subject to constant structural, social and material transformations. Objects in the city can play significant role for urban landscape. In recent years, it can be observed that the architecture of hotels in cities is becoming more and more unique. After years of building similar hotel facilities, architects began to create more and more original forms that attract the attention of passers-by and are remembered. The importance of individual places in the hierarchy of these space is also changing. Hotels are elements thatbuild the image of cities, often becoming their visual dominant. This applies to creating a sculpture in a space that catch attention with its form and play of colors. The aim of the article is to show, on the example of selected projects, how hotel buildings can shape urban images. The research method is based on the analysis of selected objects and showing their role in shaping the image of the city. The concept of the hotel influences the building of identity. The form of the hotel, the functionality, the materials, and their combination, create the semantic experience for observer. The hotel becomes a ‘story’ narrative that gives visitors or pedestrians a personal feeling of reading architecture. According to Kevin Lynch (1960:8), the external image we perceive can be analyzed by combining three factors: identity, structure and meaning. Identity is identifying an object, distinguishing it from others, making it exclusive. Thus, fragments of space of greater importance are created in the city, which are shaped in terms of public utility. These areas, having greater value, are also of greater prestige for the city. They add as well the aesthetic energy to the city.

Sports in Natural Environment, Sports in Urban Environment: An fMRI Study about Stress and Attention/Awareness

This study aimed to explore, on one side, the differences between a group of athletes exercising outdoor (OG) and another group exercising indoor (IG) in stress and awareness, and, on the other side, between-group differences in the fMRI activations during the visualization of natural environment images versus urban images. In addition, we aimed to analyze the associations between the resulting task-related brain activations and stress and attention-awareness in each group separately. All the participants (N = 49; OG = 21, 11 females, mean age = 40, SD = 6.49; and IG = 25, 11 females, mean age = 40; 6.19) underwent an fMRI scan and completed the Perceived Stress Scale and the Mindful Attention Awareness Scale. Besides, we collected a sample of hair cortisol. Participants viewed three types of images: water nature, green nature and urban images. Two-sample t-test with corrected p=0.001 values were carried out. Further correlational analyses were performed to estimate the associations between task-related brain activations and our pyscho-emotional measures in each group. Fisher tests were used to explore for potential between-group differences in the correlational indexes. In OG, compared to IG, we found a higher activation of the middle occipital cortex and a cluster comprising the supplementary motor area (SMA), the premotor cortex and the pre-SMA while viewing green nature images versus urban images. In OG, more than in IG, the higher activation of the left SMA cluster negatively correlated with perceived stress, while in the IG, more than in OG, the higher premotor cortex activation was positively related to the total score on MAAS. No significant association was found with the hair cortisol levels. Exercising outdoor would relate to better psycho-emotional outcomes, also for athletes. On the other side, the exposition to green nature led to higher activation of brain areas related to motor planning, but also to emotion regulation and emotional response.

Viewing Natural vs. Urban Images and Emotional Facial Expressions: An Exploratory Study

There is a large body of evidence that exposure to simulated natural scenes has positive effects on emotions and reduces stress. Some studies have used self-reported assessments, and others have used physiological measures or combined self-reports with physiological measures; however, analysis of facial emotional expression has rarely been assessed. In the present study, participant facial expressions were analyzed while viewing forest trees with foliage, forest trees without foliage, and urban images by iMotions’ AFFDEX software designed for the recognition of facial emotions. It was assumed that natural images would evoke a higher magnitude of positive emotions in facial expressions and a lower magnitude of negative emotions than urban images. However, the results showed only very low magnitudes of facial emotional responses, and differences between natural and urban images were not significant. While the stimuli used in the present study represented an ordinary deciduous forest and urban streets, differences between the effects of mundane and attractive natural scenes and urban images are discussed. It is suggested that more attractive images could result in more pronounced emotional facial expressions. The findings of the present study have methodological relevance for future research. Moreover, not all urban dwellers have the possibility to spend time in nature; therefore, knowing more about the effects of some forms of simulated natural scenes surrogate nature also has some practical relevance.

Implicit Associations With Nature and Urban Environments: Effects of Lower-Level Processed Image Properties

Nature experiences usually lead to restorative effects, such as positive affective states and reduced stress. Even watching nature compared to urban images, which are known to differ in several image properties that are processed at early stages, can lead to such effects. One potential pathway explaining how the visual input alone evokes restoration is that image properties processed at early stages in the visual system evoke positive associations. To study these automatic bottom-up processes and the role of lower-level visual processing involved in the restoring effects of nature, we conducted two studies. First, we analyzed nature and urban stimuli for a comprehensive set of image properties. Second, we investigated implicit associations in a dichotomous set of nature and urban images in three domains, namely, valence, mood, and stress restoration. To examine the role of lower-level processing in these associations, we also used stimuli that lacked the spatial information but retained certain image properties of the original photographs (i.e., phase-scrambled images). While original nature images were associated with “good,” “positive mood,” and “restoration,” urban images were associated with “bad” and “stress.” The results also showed that image properties differ between our nature and urban images and that they contribute to the implicit associations with valence, although spatial information and therefore recognition of the environment remained necessary for positive associations. Moreover, lower-level processed image properties seem to play no or only minor roles for associations with mood and stress restoration.