integration issues, so that the first step is to
conceptualise the meaning of smart city and its
requirements from BPC viewpoint, which is the most
important factor for city systems integration.
Through a literature analysis this research attempts to
provide a business process-centric conceptualisation
for SCD.
The next section of this research provides a literature
review in the context of SCD and conceptualises its
necessity. Then, the research will analyse various
definitions of smart city and attempts to explain a
business process-centric concept of SCD, based on an
understanding of a city as a system of systems and
necessity of city systems integration.
2 NECESSITY OF URBAN
INNOVATION
In 1900, only 14 percent of the world’s population
lived in cities. It is expected that 70 percent of the
world’s populations will live in the cities by 2050
(Schaffers et al., 2012; Tomas et al., 2013).
Therefore, cities are involved with urbanisation
challenges in terms of employment (especially for the
young population), rise in crime rate, ageing
population, deficiency of infrastructure (which causes
transport and housing problems), security, energy
efficiency, waste management, traffic congestion, air
pollution, carbon emissions, and climate change
(Nam and Pardo, 2011a; Chourabi et al., 2012;
Schaffers et al., 2012; Liu and Peng, 2013; BSI,
2014b). IBM (2012) has also explained the challenges
of current cities in 11 areas of traffic, energy, retail,
healthcare, airport, social services, communication,
education, rail, public safety, and economic
development.
In addition, as a consequence of rapid urbanisation,
the fundamental human needs (including safety, love,
self-esteem, self-actualisation, and physiological
needs (Maslow, 1943)) have been enhanced. The
right to live in clean and green environment, to
receive efficient and on-time health and social care,
to be freely and conveniently mobile, to be
economically grown, to be easily informed,
connected, and communicated, are some examples of
modern human demands, which are usually unseen or
remain as unmet, especially in urban environments.
Thus, people face difficulty in living in the urban
areas, so that the city authorities need to develop
livability for the citizens by making all components
of a city smart (Marciniak and Owoc, 2013;
Mosannenzadeh and Vettorato, 2014).
In a non-smart city timely services are demanded by
citizens, but the resources (e.g. finance, information,
human) for planning, designing, funding, and
operating them arrive later. Consequently, decision-
making will be postponed and there is no immediate
service for the citizens. However, in a smart urban
environment, the city authorities have immediate
access to information; they interact with citizens,
answer their enquiries, and resolve their problems
immediately, efficiently, and effectively. The citizens
also benefit from easy access to offices virtually
rather than through physical offices with long queues
(Harrison and Donnelly, 2011).
As reported by Copenhagen and Cleantech Cluster
(n.d.), a city cannot be called smart when the
following weaknesses exist:
There are too many surpluses in it (e.g. in using
cars, in water, food, and energy consumption);
Different sectors are not using each other’s
information and processes;
There is not easy and enough mobility for
citizens, information, energy, and capital; and
All stakeholders (e.g. city authorities, private
sector, knowledge institutions, and citizens) are
not part of the decision-making process.
Most of these components emphasise that a smart city
is more about cooperation than competition. It is also
about long-term planning, not short-term
achievements (Townsend, 2013).
Some other benefits of SCD are as follows:
Massive improvement in crisis management by
integrating data and processes of all sectors,
agencies, and systems, such as healthcare, fire
service, police, Red Cross, ambulances, and
shelter providers. For example, in Rio De
Janeiro, city authorities in collaboration with
IBM dramatically improved the flooding crisis
management by predicting heavy rains 48 hours
in advance. They integrated and visualised 30 of
the cities’ public agencies to build an operation
centre with access to real-time data from police,
weather, traffic, energy, water, and healthcare
services. Consequently, real-time information
from football matches to road accidents are
provided to citizens through social media
applications. In the event of severe weather
conditions, text messages are sent to particular
persons, and appropriate actions are taken.
(Copenhagen and Cleantech Cluster, n.d.;
Nusca, 2011). It was also used for managing
Olympic Games 2016;
Understand and access to the repeatable
behavioural patterns of a city, including the
ability to preview the impact of changes by
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