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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>The relationship between innovation and value creation by artificial intelligence: The case of the tourism industry  in the Covid-19 pandemic</article-title>
      </title-group>
      <contrib-group>
        <aff id="aff0">
          <label>0</label>
          <institution>FPT University</institution>
          ,
          <addr-line>FPT city, Danang</addr-line>
        </aff>
      </contrib-group>
      <fpage>83</fpage>
      <lpage>90</lpage>
      <abstract>
        <p>Nowadays, even if the Covid-19 pandemic has not left a significant impact, the market of the tourism industry has relentlessly become competitive. At the same time, the interests of tourists have also continuously changed rapidly in industry 4.0. Facing such unpredictable challenges, firms must constantly have different innovations to bring new and other values to the tourism industry. With the ability to create appropriate new values, Artificial Intelligence (AI) can force firms to redesign products and services, and at the same time to restructure the entire innovation method. However, AI may also appear as a preferred option when the advantages of conventional innovation methods are challenging to realize. This paper aims to explore how AI will help the innovation of tourism and hospitality enterprises create new values that match new and safe experiences for customers during the Covid-19 pandemic and beyond.</p>
      </abstract>
      <kwd-group>
        <kwd>Value creation</kwd>
        <kwd>Artificial Intelligence</kwd>
        <kwd>Innovation</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>-</title>
      <p>Tourism is an important source of foreign currency revenue, accounting for a
significant proportion of Vietnam's GDP. There will be the participation of many stakeholders
in the tourism industry, such as hotels, restaurants, event organizers, amusement parks,
shopping malls, souvenir shops, small local leisure &amp; service establishments for
tourists, airports, rental company cars, travel agencies, and tourist information centers,
museums and art galleries, etc. This means that tourism has many other related industries,
including agriculture, food, beverage, real estate, construction, transportation, creative
sectors, and other services.</p>
      <p>
        Although, tourists are often the ones who actively participate in their own
experiences when choosing a types of tourism with a particular tourist destination. But,
tourists often feel anxious about the unknown when traveling to unfamiliar destinations
[
        <xref ref-type="bibr" rid="ref4">4</xref>
        ]. Thus, this process needs solutions to help them achieve correlation to get close to
cultural norms, bypass security checkpoints, or even use payment methods in
currencies. In addition, support methods are also considered, in times of disasters such
as natural disasters or terrorist attacks, because tourists are generally not prepared to
react [5;7].
      </p>
      <p>
        Now that the COVID-19 pandemic has spread around the world, the fear factor
affecting human psychology will continue. As a result, service industries that depend on
direct human interaction have been greatly affected. Many experts believe that it will
take nearly 18-30 months to stimulate demand again of the restaurant, hotel, airlines,
etc. Domestic tourism may return slowly due to the willingness to spend of the tourists.
Even tourism for international visitors needs a more detailed plan and depends on the
immigration policy of each country. Thus, with tourist destinations, Vietnam is also
one of the tourist destinations that are affected, affecting Vietnam's GDP [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ].
      </p>
      <p>
        Because of health concerns and risks, tourists will also raise skepticism about the
safety of services in their minds. Therefore, the tourism industry will have to find
business innovations to be able to survive. Solving this problem requires a lot of digital
transformation of services in the tourism industry. Then, the entire tourism industry
ecosystem can create trust and safety in the minds of tourists. This strategy will make
the entire ecosystem of smart tourism sustainable and innovative [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ]. This study aims
to understand innovation in the fourth industrial revolution with artificial intelligence.
And its contribution to innovation by creating value in line with constraints during and
after the Covid-19 pandemic.
2
      </p>
    </sec>
    <sec id="sec-2">
      <title>Innovation in the fourth industry revolution</title>
      <p>
        Nowadays, the concept of innovation is not only for specific products but also for
firms that provide services to customers, such as restaurant or hotel management in the
tourism industry [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ]. According to the OSLO manual 2018, business innovation
change the firm's products (product innovation), Innovations change the firm's business
processes (business process innovation). Managers can combine different types of
innovation (bundled innovations) according to appropriate objectives to create business
efficiency [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ]. Therefore, firms choose the types of innovation according to the purpose
of development.
      </p>
      <p>
        In addition, research on innovation across various industries has shown that being
user-centric to create products/services that delight customers are the right choice.
Different methods of product innovation or business process innovation, or combine them
to bring customers the new value created by the enterprise's comprehensive innovation
process. Then, the perception of the value that customers feel satisfied with will guide
the company's innovation [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ].
      </p>
      <p>
        Several countries are prioritizing innovations with emerging technologies such as
Artificial Intelligence (AI), Internet of Things (IoT), and Blockchain, and these are
The relationship between innovation and value creation by artificial intelligence: The case of
the tourism industry in the Covid-19 pandemic 85
becoming areas of focus in both research and development of business [
        <xref ref-type="bibr" rid="ref11">11</xref>
        ]. Besides,
AI is still being advocated for growth, and it has a lot of potentials to apply to many
types of innovative business activities. AI has put technology at the heart of
organizations, and AI is being embedded in every device and innovation program across
different industries. “The global artificial intelligence market size was valued at USD 62.35
billion in 2020 and is expected to expand at a compound annual growth rate (CAGR)
of 40.2% from 2021 to 2028.” [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ].
      </p>
      <p>In fact, technology can free workers from some unsafe tasks during the Covid-19
pandemic while also helping them improve services and assist in creating a sense of
security for tourists. We can see many new applications &amp; devices being used in
practice in many parts of the world, such as online check-in kiosks, automatic control
gates with Biometric Card Readers/passports, fully automated hotels, or self-driving
cars are being announced by manufacturers to become ubiquitous on the streets in the
next few years. In Vietnam, many innovative applications or devices are being used;
even self-driving has the first version introduced by a Vietnamese company designed
and manufactured.</p>
      <p>However, some studies show that AI technology is only being developed in a few
regions of the world. This creates an "AI divide," reinforcing inequalities in social,
economic, and cultural sectors. Meanwhile, the participants in the tourism industry are
globally connected because the number of international visitors brought to the locality
is creating a tourism ecosystem with a significant source of revenue. Many countries
support the development of AI in the field of smart tourism. Its direction for Vietnamese
businesses also needs innovative thinking (with new methods) to connect. It is also
something that needs to be done quickly.</p>
      <p>The growth of Information Communication Technology (ICT) such as artificial
intelligence, cloud computing, mobile devices, extensive data mining, and social media
Function
Mobile Phone for Web, Multimedia,
eMail, Apps
Cloud for Iaas, PaaS, SaaS, IoTaaS,
AIaaS
Online Social engage platform
Collect online data for exchange and
process
Augmeted Reality/Virtual Reality
Robotic for human interaction
assistance
Internet of Thing
Open distributed ledger technology
Transferring image onto a 3D surface
Internet, IoT security
5G next generation transmitting
technology</p>
      <p>Smart tourism scenario
Smart Tourism App, Location base App, Target
Marketing Device
Smart Tourism cloud infrastructure services for
XaaS
Smart Tourism social media for smart destination
Big Data for Smart Tourism analytic, prediction
AR/VR for smart destination promotion
Robotic for helpdesk, customer service in
destination
Location based service for tourism, transportation
Smart contract for tourism, food quality record
tracking
Cognitive engagement, process autimation,
insights
Destination 3D landsacpe demonstration,
Customize souvenir product
Provide all tourism big data security such as
GDPR compliance
Smart Tourism data transmitting backbone
Technology
Mobile
Device/Wearable
Cloud
Social Media
Big Data
AR/VR
Robotic
IoT
Block Chain
3D Printer
Cyber Security
5G/NBIoT, Wifi
Artificial Intelligent</p>
      <p>
        AI/ML provide analytics algorithm
makes software and hardware related to computing, storage, and communication
become ubiquitous; it is a key component of innovations in the field of smart tourism
[
        <xref ref-type="bibr" rid="ref12">12</xref>
        ]. AI has an important task to jointly create the context of smart tourism, which is to
participate in awareness, process automation, and insights. The participation of AI in
the relationship of ICT &amp; smart tourism can be seen in Table 1[
        <xref ref-type="bibr" rid="ref12">12</xref>
        ].
3
3.1
      </p>
    </sec>
    <sec id="sec-3">
      <title>Value creation by Artificial Intelliegence</title>
      <sec id="sec-3-1">
        <title>Value co-creation - Safe, hygienic service experience</title>
        <p>
          The local culture and language differences will not be a barrier to tourism but an
attraction for exploration. So during travel, technology will help tourists with the
unknown with the local cultural environment, along with language exchange
applications that will reduce anxiety and fear. Furthermore, technology will allow
customers to receive the best services [
          <xref ref-type="bibr" rid="ref3">3</xref>
          ].
        </p>
        <p>
          In the COVID-19 period and beyond, automation technology and immense AI
capabilities have enabled Human-Machine Interoperable Devices (HMIs) to deliver
differentiated experiences that help tourism establishments create sustainable value in the
tourism industry. HMIs influences the tourism industry by providing a service where
travelers have to serve themselves more with the help of HMIs to co-create a safe,
hygienic service experience. In addition, tourists use HMIs from the point of view of
accepting technology and services to enhance the value of quality and reliable
information-sharing mechanisms [
          <xref ref-type="bibr" rid="ref14">14</xref>
          ].
3.2
        </p>
      </sec>
      <sec id="sec-3-2">
        <title>Diverse User Experience</title>
        <p>
          There has been a lot of research on tourism initiatives to enhance the richness of the
user experience for applications serving the tourism industry. In which, Virtual Reality
(VR) has a leading role among AI-related technologies. VR is most likely used as a
virtual imaging tool to create human travel experiences during and even after the
pandemic [
          <xref ref-type="bibr" rid="ref11">11</xref>
          ]. In addition, mobile technology has contributed to enhancing the user
experience with "Augmented Reality" (AR), which is used in many cases. VR &amp; AR
applications for the tourism industry will increase tourists' interest in tourist destinations or
help them make choices regarding future travel plans.
        </p>
        <p>The tourism can apply AI in location-based interactive services and the
customization ability of Robotic and Chatbot to provide information about tourist attractions and
promoting tourist attractions by analyzing GPS and shopping data. In addition,
providing instant language translation to assist tourists in obtaining tourist information or
image recognition can enhance the rich content information of a tourist destination. This
shows that AI creates new value to enhance the on-site experience of tourists through
the rich &amp; elevant information development of inquiry personalization 12].</p>
        <p>
          AI can enhance the travel experience by automatically marking photos with location
information and automatically creating photo books. In addition, travelers can upload
and share photos to group social networks to promote travel experiences with family
and friends. Therefore, AI has created value, as excursionists can share their travel
The relationship between innovation and value creation by artificial intelligence: The case of
the tourism industry in the Covid-19 pandemic 87
experiences to help other tourists get more information while making their decisions.
Besides, AI can also recall memories, enhance tourists' travel experiences, and help
them build their image and status on social networks [
          <xref ref-type="bibr" rid="ref12">12</xref>
          ]. Figure 1 is an illustrative
example.
From the customer's point of view, AI will facilitate and enable travelers to prepare for
their travel experiences more quickly. AI will also generate intelligent predictions and
make appropriate recommendations following individual requirements, but the
transaction costs are more reasonable. As a result, the travel experiences are personalized to
be tailored entirely to the needs and preferences of tourists [
          <xref ref-type="bibr" rid="ref3">3</xref>
          ].
        </p>
        <p>
          Moreover, firms using AI can better understand their customers' financial
capabilities and requirements from the point of view. From there, they can design products,
services, and experiences that are more tailored to the needs of their customers. At the
same time, thanks to the help of technology, firms will significantly reduce overall
operating costs. Thus, it will help firms provide services at a more reasonable price,
translate into profits, and transfer as part of the cost reduction to customers [
          <xref ref-type="bibr" rid="ref3">3</xref>
          ].
4
        </p>
      </sec>
    </sec>
    <sec id="sec-4">
      <title>Innovation and Value creation by Artificial Intelligence</title>
      <p>
        Vietnam has been taking health measures for people, such as vaccination and requiring
masks in public spaces. And as soon as hotels reopen, they must also implement
hygiene, health, and safety procedures to keep guests and staff safe. Technologies that
use AI by automating processes and services will serve as a potential platform for users
to increase the rate of information application in decision-making in real-time and in
current contexts. Smart tourism has been presented as a clear concept, not just relying
on capturing massive data. But to be able to inform business innovation also needs to
store, process, combine, analyze and use “big data” intelligently [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ].
      </p>
      <p>
        Expectations for AI adoption to impact the services provided and supported business
processes are substantial in service industries. AI applications impact information
processing and operations management, research and development, finance and
accounting, supply chain management, strategy, sales, marketing, and customer
service. They also always expect AI to contribute to innovative business models with
efficient user-centric services [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ]. Artificial Intelligence (AI) will help firms and
organizations transform innovation. To respond to rapid technological advances and
realign human resources, AI can force firms to restructure the entire innovation
approach [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ].
      </p>
      <p>
        In addition, innovation will provide new initiatives and innovative changes in
products and services in the tourism industry. However, these innovations must also
make it possible to promote tourism with something new. At the same time, intelligent
technologies also attract and engage tourists in creating tourism experiences as a
cocreating component of that experience value [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ]. As the novelties of digitalization
became the norm, more automated service was provided, by Human-Machine
Interoperable Devices (HMIs), with personalized service delivery capabilities.
Humanization and regular updating will increase the participation of tourists as
cocreators of value in tourism services. At this time, the self-service activities of tourists
also become service providers; this is seen as a change in process innovation of
products/services [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ].
      </p>
      <p>
        However, it is acceptable to use AI devices to provide functional services, and the
willingness of tourists to use AI devices to provide hospitality services is lower than
that of airline services [
        <xref ref-type="bibr" rid="ref6">6</xref>
        ]. But facing the risk of coexisting with Covid-19 has become
clearer than ever; what services can provide tourists as before will take a long time to
return to the way they were before. Therefore, it is imperative to create a new direction
with distinct innovations that create safety for visitors' health. The socio-economic
The relationship between innovation and value creation by artificial intelligence: The case of
the tourism industry in the Covid-19 pandemic 89
condition of Vietnam's dwindling tourism system can be renewed by following
strategies for the safety information, hygiene addition knowledge, security
management, value and cost involvement for HMI devices, as shown in Fig 2 [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ].
      </p>
      <p>From the above points of view, AI forces firms to restructure and innovate their
businesses towards creating value using AI and, most recently, HMI devices in the
tourism industry. At the same time, they consider the use of AI as a priority option
when turning AI into solutions and tourism initiatives to contribute to creating
innovations for the smart tourism sector. Their relationship has implications for
business innovation that will bring innovative tourism products, services, and processes
to customer-centric business functions that serve the people and worldwide after the
Covid-19 pandemic.
5</p>
    </sec>
    <sec id="sec-5">
      <title>Conclusion</title>
      <p>Although recovering the economy during the Covid-19 period and restoring the tourism
industry is a challenge. Innovative solutions for sectors of the tourism industry to attract
a new influx of tourists. Based on this research, we believe that adapting to new
conditions during and after the Covid-19 pandemic is necessary for innovation. In
which, AI can create new values that enhance a safe customer experience and is worth
the move for firms in the travel industry. Furthermore, there are reasons to believe that
the innovative approach with AI is radically different from the human-skill-intensive
innovation approach many firms have adopted in the past.</p>
      <p>The development of the tourism industry will rapidly utilize new initiatives that are
also important for the future of this industry because the technology and intelligence of
AI will make business more accessible by shortening the time of work &amp; human
resources. However, we also need to pay attention to human labor needs in the tourism
industry, a labor-intensive industry, by creating more favorable conditions for
employees to work in this industry. In addition, AI also has challenges as many other
researchers have pointed out that need to be considered, which are: Computing Power,
Trust Deficit, Limited Knowledge, Human-level, Data Privacy and Security, The Bias
Problem, Data Scarcity, etc.</p>
      <p>In general, AI can appear as a preferred option. This is because it has a positive role
in situations where the advantages of conventional digital innovation methods are
difficult to realize value creation with a new experience for customers. Incorporating
AI into applications &amp; innovation tools of firms seeking innovation is also a smart
choice in the tourism industry during the Covid-19 pandemic (if all obstacles of AI for
users &amp; related sectors of the tourism industry are solved). Thus, it can be seen that the
application of AI will help tourists to use a lot of information in the context of tourism,
and at the same time, creating value by AI will help tourists get more personalized
value, bringing trust &amp; usefulness in the time of Covid-19 pandemic and beyond.</p>
    </sec>
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