4.4 Data coding analysis process
In accordance with grounded theory research requirements, the initial step involved open coding of the original statement data. This process began by selecting pertinent content from the collected textual data related to the research topic, ultimately identifying 416 pieces of valid information. Through meticulous sorting and repeated analysis, a total of 34 distinct concepts were distilled from the raw data. Subsequently, by removing extraneous information and emphasizing concepts with higher relevance and frequency, these concepts were abstractly synthesized into 12 overarching categories.
Axial coding is the process of interconnecting or linking concepts identified in open coding. In this study, by uncovering and establishing organic connections between concepts, a gradual clarification of various interrelationships among different categories was achieved. In an effort to establish logical relationships, correlation types, and logical reasoning connections, further classified these 12 categories into 5 primary categories. This categorization was determined based on the logical interplay among the categories.
Selective coding,focused on extracting core categories and dissecting their logical interactions with other categories. Aligned with the overarching theme of this study, it was ascertained that the pivotal category in this research is the influence mechanism of Chinese green tourists' behavioral intentions towards virtual tourism experiences. Prior research has demonstrated that cognitive factors and perception factors can exert direct or indirect influence on an experiencer's behavioral intentions through the mediation of the experiencer's attitudes22. This occurs because cognitive factors and perception factors shape the extent of a green tourist's cognitive and perceptual awareness, serving as internal determinants of their inclination to engage in experiential activities23. In the realm of virtual tourism, the contextual specificity of the experience significantly shapes and constrains tourists' intentions. Experience type factors and social situational factors emerge as external influencers on green tourists' motivations to engage in virtual tourism24–25. Given the unique nature of virtual tourism activities, the intentions of tourists are inevitably molded and confined by these external, objective factors.
A total of 36 text interview datasets were subjected to rigorous analysis and categorization. From this pool, 30 were randomly selected for detailed examination, leaving the remaining 5 for a theoretical saturation test. The criteria for theoretical saturation were met when no new categories or connections were identified. The specific coding details of this study are outlined in Table 1.
Table 1
Principal category | Property of category | Conceptualization | Frequency | Total | Percentage |
B1 Cognitive factors | A1 Green tourism cognition | a1 Green tourism concept | 8 | 112 | 26.92% |
a2 Green tourism behavior | 10 |
a3 The significance of green tourism | 9 |
A2 Tourism value orientation cognition | a4 Awareness of tourism responsibility | 19 |
a5 Environmental problem cognition | 21 |
A3 Virtual tourism characteristics cognition | a6 Transcend time and space | 8 |
a7 Environmental protection | 18 |
a8 Sustainability | 19 |
B2 Experience attitude | A4 Virtual tourism experience attitudes | a9 Trust | 26 | 59 | 14.18% |
a10 Approval | 19 |
a11 Support | 14 |
B3 Perception factors | A5 Perceived benefits | a12 Enhance destination knowledge | 8 | 113 | 27.16% |
a13 Enhance travel experience | 7 |
a14 Enrich daily life | 12 |
a15 Physical and mental relaxation | 11 |
A6 Perceived immersion | a16 Picture authenticity | 9 |
a17 Experience authenticity | 11 |
a18 Interactive authenticity | 7 |
a19 Scene authenticity | 13 |
A7 Perceived risks | a20 Economic risk | 12 |
a21 Functional risk | 6 |
a22 Psychological risk | 9 |
a23 Physical risk | 8 |
B4 Virtual experience types | A8 Natural types | a24 Pristine natural beauty landscapes | 16 | 52 | 12.50% |
a25 Human interventions in natural beauty landscapes | 10 |
A9 Humanity types | a26 Material cultural landscapes | 14 |
a27 Intangible cultural landscapes | 12 |
B5 Social situational factors | A10 Industry policies | a28 National policy | 16 | 80 | 19.23% |
a29 Enterprise promotion | 13 |
A30 Industry standards | 18 |
A11 Social standards | A31 Sense of belonging | 16 |
a32 Reference group | 17 |
4.5 Research Hypothesis
Based on grounded theory, the final encoding results indicate that the factors influencing Chinese green tourists' behavioral intentions towards virtual tourism experiences mainly include cognitive factors, perceptual factors, experience type factors, experience attitude and social situation factors.
4.5.1 Cognitive factors
Cognitive factors typically encompass the cognitive activities or thought processes of individuals, encompassing their beliefs, thoughts, and imaginative capacities. In line with the findings of grounded theory, the cognitive factors identified in this study encompass three key components: green tourism cognition, tourism value orientation cognition, and virtual tourism characteristics cognition.
(1) Green tourism cognition
In a broader context, green tourism encompasses a wide array of tourism products and services characterized by their environmentally friendly or pro-environmental attributes. As the global tourism industry experiences rapid growth, the environmental challenges arising from tourism have become increasingly acute. Virtual tourism, on the other hand, represents a form of tourism that boasts low resource consumption, minimal environmental pollution, heightened product value, and efficient production methods. It has garnered significant favor among a subset of environmentally conscious tourists26. In interviews conducted for this study, it became evident that environmental preservation and sustainability serve as primary motivators for green tourists when selecting virtual tourism as their preferred choice. These factors play a pivotal role in igniting their enthusiasm for the virtual tourism experience. Furthermore, it was observed that the more comprehensive green tourists' understanding is regarding the environmental conservation and sustainability aspects of virtual tourism, the more robust their experiential attitudes and behavioral intentions become.
(2) Tourism value orientation
The value inherent in tourism is contingent upon tourists' comprehension of its essence, encompassing their value orientation and the criteria by which they judge the value of their beliefs and spiritual experiences related to tourism27. At the heart of green tourism lies the commitment to provide tourists with a form of intellectual nourishment. This commitment is built on the foundational principles of environmental conservation and ecological equilibrium, ensuring that green tourists find a profound sense of spiritual belonging. The positive cognitive orientation of green tourists towards virtual tourism serves to foster their awareness and interest in the virtual tourism experience, ultimately influencing their experiential attitudes and behavioral intentions when engaging in virtual tourism activities.
(3) Virtual tourism characteristics
Virtual tourism offers unique attributes such as sustainability, environmental consciousness, and the ability to transcend the constraints of time and space, which allow green tourists to fulfill their wanderlust without imposing unnecessary burdens on the environment and society. The evolution of virtual tourism transforms green tourists' tourism pursuits into simulations of social interactions and travel experiences, effectively addressing a spectrum of psychological needs for green tourists28. The environmentally friendly and sustainable aspects of virtual tourism facilitate the swift acceptance of this mode by green tourists. This, in turn, has a favorable impact on their experiential attitudes, ultimately culminating in active engagement towards virtual tourism experiences.
Therefore, the following hypotheses are proposed:
Hla: Green tourism cognition has a significantly positive impact on Chinese green tourists' attitudes towards virtual tourism experiences.
Hlb: Tourism value orientation has a significantly positive impact on Chinese green tourists' attitudes towards virtual tourism experiences.
Hlc: Virtual tourism characteristics have a significantly positive impact on Chinese green tourists' attitudes towards virtual tourism experiences.
H2a: Green tourism cognition has a significantly positive impact on Chinese green tourists' behavioral intentions towards virtual tourism experiences.
H2b: Tourism value orientation cognition has a significantly positive impact on Chinese green tourists' behavioral intentions towards virtual tourism experiences.
H2c: Virtual tourism characteristics have a significantly positive impact on Chinese green tourists' behavioral intentions towards virtual tourism experiences.
4.5.2 Perception factors
Perception factors pertain to the subjective emotions and anticipated outcomes associated with specific tourist behaviors, primarily influenced by psychological factors impacting tourists. Based on the grounded theory findings regarding the factors shaping green tourists' behavioral intentions towards virtual tourism experiences, this study identifies three distinct perceived factors: perceived immersion, perceived benefits, and perceived risks.
(1) Perceived immersion
Tourist immersion encompasses what is commonly referred to as the "flow experience", representing the pinnacle of engagement when tourists are fully absorbed in their tourism activities. This heightened perception of interaction, interest, and curiosity captures individual attention and elevates green tourists' enthusiasm for the experience, thereby stimulating their willingness to participate29. The defining feature of virtual tourism immersion lies in its capacity to draw green tourists into the present virtual tourism experience to such an extent that they experience profound joy and satisfaction, momentarily forgetting the realities of the physical world. As an immersive, pleasurable, and time-transcending consumer experience, perceived immersion exerts a positive influence on green tourists' inclination to partake in virtual tourism experiences.
(2) Perceived benefits
Perceived benefits in tourism encompass the overall material and spiritual advantages that tourists genuinely experience during their travels or as a result of their investment in time and money. These benefits encapsulate the comprehensive satisfaction derived from various factors, including the quality, type, pricing, service, and reputation associated with tourism products and services. Specifically, perceived benefits encompass the value attributed to tourism products and the quality of tourism services30. Understanding the specific needs and preferences of green tourists in the realm of virtual tourism experiences is paramount. It is essential to tailor virtual tourism products and services to individualized requirements, thus maximizing the perceived benefits for green tourists. Maximizing the perceived benefits of green tourists is an important part of enhancing the experience attitudes and behavioral willingness of virtual tourism products.
(3) Perceived risks
Perceived risks are the negative consequence individuals encounter when their anticipated outcomes do not align with their expectations following a specific behavior. Scholars have extensively explored perceived risks, identifying seven dimensions, utilizing both qualitative and quantitative methodologies. Moreover, socioeconomic attributes and behavior patterns significantly influence consumers' perceptions of risk31. Drawing from online comments and interview data, this paper categorizes virtual tourism into five dimensions of risk: economic risk, functional risk, psychological risk, social risk, and physical risk. For green tourists participating in virtual tourism experiences, mitigating perceived risks often takes precedence over maximizing perceived benefits. As the level of perceived risks rise among green tourists, their attitudess and intentions to engage in virtual tourism experiences tend to diminish.
Therefore, the following hypotheses are proposed:
H3a: Perceived benefits have a significantly positive impact on Chinese green tourists' attitudes towards virtual tourism experiences.
H3b: Perceived immersion has a significantly positive impact on Chinese green tourists' attitudes towards virtual tourism experiences.
H3c: Perceived risks have a significantly negative impact on Chinese green tourists' attitudes towards virtual tourism experiences.
H4b: Perceived benefits have a significantly positive impact on Chinese green tourists' behavioral intentions towards virtual tourism experiences.
H4a: Perceived immersion has a significantly positive impact on Chinese green tourists' behavioral intentions towards virtual tourism experiences.
H4c: Perceived risks have a significantly negative impact on Chinese green tourists' behavioral intentions towards virtual tourism experiences.
4.5.3 Experience attitude
In 1967, Fishbein introduced a theoretical model of rational behavior, laying the foundation for the widespread recognition of the attitudinal-behavioral intention model among scholars32. The rational behavior theory model emphasizes that an individual's attitudes and subjective norms significantly influence their behavioral intentions, which, in turn, accurately predicts subsequent individual behavior. In 1985, Ajzen further expanded on this concept with the theory of planned behavior, reinforcing the pivotal role of individual attitudes in shaping behavioral intentions. Green tourists develop either positive or negative emotional attitudes towards virtual tourism based on their analysis of the amalgamated internal and external information available. These attitudes, in turn, profoundly affect their intentions regarding virtual tourism experiences. When green tourists hold a favorable view of virtual tourism, their inclination to partake in virtual tourism experiences increases. Once this inclination reaches a certain threshold, it translates into actual experiential behavior.
Therefore, the following hypothesis is proposed:
H5: Chinese green tourists' attitudes towards virtual tourism experiences has a significantly positive impact on their behavioral intentions.
4.5.4 Experience type factors
Previous studies have found that each tourist has his or her own ideas and motivations for tourism experience, and different types of tourism experience can produce different degrees of behavioral intentions for tourists. Furthermore, distinct types of tourism experiences can generate varying levels of attitudes and behavioral intentions among tourists. Therefore, the selection of a tourism experience is invariably influenced by both internal psychological factors and external environmental factors. Drawing upon grounded theory and an extensive analysis of prior research literature, virtual tourism experiences primarily encompass two main categories: natural scenery experiences and cultural landscape experiences. Various experience types often mirror distinctions among consumer demographics, values, consumption preferences, and value orientations. Diverse virtual tourism experiences can elicit distinct attitudes among green tourists, and these differing virtual tourism encounters can wield a substantial influence on behavioral intentions.
Therefore, the following research hypotheses are proposed:
H6a: The natural scenery experiences of virtual tourism have a significantly positive impact on Chinese green tourists' behavioral intentions.
H6b: The cultural landscape experiences of virtual tourism have a significantly positive impact on Chinese green tourists' behavioral intentions.
4.5.5 Social situational factors
Social situational factors denote external variables beyond tourists' control in the realm of tourism experience behavior, which predominantly signify outcomes arising from the interplay of diverse economic, cultural, and social factors that develop around green tourists' tourism activities. Based on the findings derived from grounded theory, this study identifies the social situational factors within virtual tourism, which encompass Industry policies and social standards.
(1) Industry policies
Industry policies encompasses various external mechanisms such as state policy guidance, economic incentives, and industry norms. The growth of the virtual tourism industry forms the foundation for tourists' virtual tourism experiences and influences their behavior within this context33. Currently, the progress of the virtual tourism industry is still constrained by factors like industry quality standards, policy directives, and mechanisms governing entry into the tourism market, all of which impact the industry's ability to advance swiftly. In China, the virtual tourism industry has experienced rapid growth, with increased oversight and enhancements to the quality certification and standardization system by relevant authorities. These existing factors contribute to enhancing green tourists' behavioral intentions towards virtual tourism experiences.
(2) Social standards
Social standards represent social psychological factors, wherein individual members are guided or constrained by behavioral rules and standards to ensure the achievement of group objectives and the consistency of group activities. Individuals are not entirely autonomous within society; instead, they are inherently social beings, committed to fulfilling social roles and seeking recognition from others. Tourists often hold misconceptions about virtual tourism, while their immediate social circles may be skeptical or resistant to it. To garner recognition and appreciation, and to avoid potential ridicule or mockery from their social groups, green tourists make every effort to conform to the standards of social subjective norms. This orientation toward social acceptance is a key factor influencing green tourists' acceptance of virtual tourism experiences.
Therefore, the following research hypotheses are proposed:
H7a: The development of virtual tourism industry has a significantly positive impact on Chinese green tourists' behavioral intentions.
H7b: The social standards of virtual tourism has a significantly positive impact on Chinese green tourists' behavioral intentions.
5.2 Reliability analysis and validity analysis
The data analysis in this study comprises two primary steps. The first step is dedicated to evaluating the reliability and validity of the measurement model, while the subsequent step involves testing the structural model. To carry out these assessments, widely used statistical analysis software, namely SPSS 26.0 and AMOS 24.0, is employed.
During the process of sample measurement, reliability testing is typically necessary to assess the reliability of the sample due to the sampling scope or other unforeseen variables. To ensure the reliability of the questionnaire, we employed Cronbach'a coefficient as the standard for reliability testing. The minimum Cronbach'a coefficient obtained was 0.722, surpassing the threshold of 0.7, indicating a high level of internal consistency and reliability. The reliability test results are presented in Table 4:
Table 4
Analysis of the variable factor results
Subscale | Factor | Factor loading | CR | AVE | Cronbach'a | KMO | Bartlett's Sphericity Test |
Value | Sig. |
Cognitive factors | Virtual tourism cognition | 0.717 | 0.725 | 0.714 | 0.702 | 0.716 | 1026.158 | 0.000 |
0.772 |
Tourism value orientation cognition | 0.778 | 0.732 | 0.724 | 0.735 | 0.741 | 624.475 | 0.000 |
0.728 |
0.783 |
Virtual tourism characteristics cognition | 0.825 | 0.774 | 0.788 | 0.805 | 0.783 | 435.723 | 0.000 |
0.810 |
0.758 |
Experience attitude | Virtual tourism experience attitude | 0.772 | 0.736 | 0.796 | 0.742 | 0.768 | 644.674 | 0.000 |
0.747 |
0.784 |
Perception factors | Perceived benefits | 0.762 | 0.761 | 0.807 | 0.782 | 0.762 | 1061.842 | 0.000 |
0.725 |
0.814 |
Perceived immersion | 0.764 | 0.798 | 0.786 | 0.754 | 0.756 | 541.776 | 0.000 |
0.782 |
Perceived risks | 0.812 | 0.806 | 0.794 | 0.807 | 0.775 | 983.640 | 0.000 |
0.724 |
0.818 |
Experience type factors | Natural types | 0.814 | 0.778 | 0.782 | 0.766 | 0.754 | 622.168 | 0.000 |
0.776 |
Humanity types | 0.812 | 0.793 | 0.775 | 0.722 | 0.748 | 537.971 | 0.000 |
0.706 |
Social situational factors | Industry policies | 0.842 | 0.812 | 0.797 | 0.810 | 0.785 | 1074.638 | 0.000 |
0.769 |
Social standards | 0.752 | 0.781 | 0.752 | 0.766 | 0.759 | 752.632 | 0.000 |
0.724 |
0.782 |
Behavioral intention | Virtual tourism behavioral intention | 0.812 | 0.810 | 0.812 | 0.794 | 0.772 | 526.280 | 0.000 |
0.826 |
0.814 |
Validity analysis involves content validity and structural validity. The questionnaire design in this study is rooted in previously utilized measurement items from research literature, establishing a robust foundation for content validity. As evidenced by the KMO values in Table 4 and the significant outcomes of Bartlett's sphericity test, all variables exhibit KMO values exceeding 0.7, and the Bartlett's sphericity test underscores the robust structural validity of each variable.
To further scrutinize the scale's reliability and validity, the study conducted confirmatory factor analysis. The results, detailed in Table 4, demonstrate that all factor standard loadings surpass 0.7, signifying a high degree of convergent validity for the measurement items. Moreover, with Composite Reliability (CR) values surpassing 0.7 for all factors, the study establishes a solid foundation for asserting good internal consistency across each measurement item.
5.4 Result analysis
By examining Fig. 2, we can observe that the assumed correlations between cognitive factors, perception factors, experiential type factors, social situational factors, experience attitudes, and the behavioral intentions towards virtual tourism experience are supported among Chinese eco-friendly tourists. In particular:
5.4.1 The relationship between cognitive factors and green tourists' experience attitudes
The study revealed that cognitive factors, comprising virtual tourism cognition (β = 0.467, P<0.001), tourism value orientation cognition (β = 0.356, P<0.001), and virtual tourism characteristics (β = 0.262, P<0.001), positively impact green tourists' experience attitudes towards virtual tourism experiences. Firstly, virtual tourism cognition, by offering positive information and allure about virtual tourism, enhances the positive attitudes. Secondly, tourism value orientation cognition prompts individuals to place greater emphasis on the practical value and benefits of virtual tourism, thereby fostering a positive experiential attitudes. Lastly, virtual tourism characteristics enables green tourists to better understand and appreciate the unique features of virtual tourism, promoting the formation of a positive experiential attitudes. These cognitive factors interact with each other, collectively providing support for the formation of a positive virtual tourism experiential attitudes among green tourists. As a result, hypotheses H1a, H1b, and H1c were supported.
5.4.2 The relationship between perception factors and green tourists' experience attitudes
Perceived benefits (β = 0.164, P<0.001) and perceived immersion (β = 0.521, P<0.01) within the perceptual factors have a positive impact on green tourists' experience attitudes towards virtual tourism experiences, while perceived risks (β=-0.156, P<0.001) exert a negative influence. Firstly, when individuals recognize significant benefits and positive outcomes linked to virtual tourism, such as increased knowledge, enjoyment, or relaxation, it inherently cultivates a positive attitudes. Secondly, the immersion in a virtual tourism experience, marked by a profound sense of engagement and absorption in the virtual environment, enhances the overall experiential attitudes. Conversely, the existence of perceived risks, such as apprehensions about security, privacy, or the reliability of virtual tourism experiences, induces caution and unease among individuals. These uncertainties and negative perceptions contribute to a less favorable attitudes toward virtual tourism. As a result, hypotheses H3a, H3b, and H3c were supported.
5.4.3 The relationship between green tourists' attitudes and behavioral intentions
The positive impact of green tourists' attitudes (β = 0.771, P<0.001) on behavioral intentions towards virtual tourism experiences suggests that when environmentally conscious tourists hold favorable opinions, beliefs, or feelings regarding virtual tourism, it significantly influences their expressed intentions to engage in such experiences. In essence, the more positive the attitudes of green tourists towards virtual tourism, the more likely they are to express intentions to participate in such experiences. When green tourists harbor positive attitudes, such as perceiving virtual tourism as environmentally friendly, enjoyable, or valuable, it creates a favorable predisposition towards participating in virtual tourism. Therefore, cognitive factors and perceived factors of virtual tourism play a pivotal role in influencing the behavioral intentions of green tourists. As revealed in Table 2, green tourism cognition (β = 0.146, P<0.001), tourism value orientation cognition (β = 0.472, P<0.001), virtual tourism characteristics (β = 0.258, P<0.001), perceived benefits (β = 0.132, P<0.001), and perceived immersion (β = 0.297, P<0.01) all exert a positive impact on green tourists' behavioral intentions. Conversely, perceived risks (β=-0.208, P<0.001) demonstrate a negative influence. As a result, hypotheses H2a, H2b, H2c, H4a, H4b, H4c, and H5 were supported.
5.4.4 The relationship between experience type factors and green tourists' behavioral intentions
The experience type factors, specifically the experience of natural scenery (β = 0.357, P<0.01) and the experience of human landscapes (β = 0.221, P<0.01), have a positively significant impact on green tourists' behavioral intentions towards virtual tourism experiences. Virtual experiences of natural landscapes captivate green tourists through the portrayal of nature's beauty, ecological diversity, and a dedicated commitment to environmental conservation. Simultaneously, virtual encounters with human landscapes, highlighting cultural, historical, and social facets, align with the expectations of green tourists seeking diverse and enriching cultural experiences. Consequently, these dual experiences craft compelling virtual tourism content, fostering positive attitudes and stimulating the behavioral intentions of green tourists. As a result, hypotheses H6a and H6b were supported.
5.4.5 The relationship between social situational factors and green tourists' behavioral intentions
The indicators of industry policies (β = 0.306, P<0.001) and social standards (β = 0.482, P<0.001) within social situational factors positively influence the behavioral intentions of green tourists. Favorable markers of industry policies and social standards play a pivotal role in cultivating trust and credibility among green tourists. Destinations that adhere to stringent industry policies and uphold elevated social standards garner heightened appeal among green tourists. The positive impact stemming from these factors augments the overall desirability of the destination, consequently elevating the probability that green tourists will manifest favorable behavioral intentions in terms of visiting and actively supporting such destinations. As a result, hypotheses H7a, H7b and H7c were supported.