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Managing human resources
for service excellence and
cost effectiveness at
Singapore Airlines
Jochen Wirtz
NUS Business School, National University of Singapore, Singapore
Loizos Heracleous
Warwick Business School, University of Warwick, Coventry, UK, and
Nitin Pangarkar
NUS Business School, National University of Singapore, Singapore
Abstract
Purpose – The purpose of this paper is to explore the nature of Singapore Airline’s human resource
(HR) management practices that enable the company to deliver consistent service excellence in an
efficient manner and achieve sustainable competitive advantage.
Design/methodology/approach – The paper presents an in-depth case study based on primary
and secondary data, and especially in-depth interviews of senior management and senior flight crew.
Findings – The study finds that Singapore Airlines’ HR practices involve stringent selection and
recruitment processes, extensive training and retraining, successful service delivery teams,
empowerment of front-line staff to control service quality, and motivating staff through rewards
and recognition.
Practical implications – This research has implications for organisations that aim to deliver
consistent service excellence, by outlining HR practices that assist in this goal; and for senior
management, particularly highlighting the importance and contribution of HR to competitive
advantage, and the importance of strategic alignment between functional strategies and business-level
strategies.
Originality/value – The paper contributes to the understanding of how HR practices contribute to
service excellence and competitive advantage, this being a key dimension of strategic alignment.
Keywords Selection, Training, Empowerment, Service levels, Airlines, Strategic alignment
Paper type Case study
Introduction
Service employees are a key input for delivering service excellence and productivity,
both of which can be important sources of competitive advantage. Yet, among the most
demanding jobs in service organisations are these so-called front-line jobs where
employees are expected to be fast and efficient at executing operational tasks, as well
as friendly and helpful in dealing with their customers. Therefore, it is a challenge for
The current issue and full text archive of this journal is available at
www.emeraldinsight.com/0960-4529.htm
This article is based on interviews conducted during October 2006, and also draws on the
following earlier publications: Heracleous et al. (2006, 2004, 2005). The conceptual underpinnings
of this chapter and many of the management theories referred to can be found in Lovelock and
Wirtz (2007).
MSQ
18,1
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Managing Service Quality
Vol. 18 No. 1, 2008
pp. 4-19
qEmerald Group Publishing Limited
0960-4529
DOI 10.1108/09604520810842812
service firms to get their human resource (HR) management right, and most successful
service organisations have a firm commitment to effective HR management, including
recruitment, selection, training, motivation and retention of employees. It is probably
harder for competitors to duplicate high-performance human assets than any other
corporate resource.
From a service organisation’s perspective, the service level and the way service is
delivered by the front line can be an important source of differentiation as well as
competitive advantage. In addition, the strength of the customer-front-line employee
relationship is often an important driver of customer loyalty (Bove and Johnson, 2001;
Castro et al., 2004).
The intuitive importance of the impact of service employees on customer loyalty
was integrated and formalised by Heskett and his colleagues in their research on the
service profit-chain, in which they demonstrated the links between: employee
satisfaction, retention and productivity; service value; customer satisfaction and
loyalty; and revenue growth and profitability (Heskett et al., 1994). Unlike in
manufacturing, “shop-floor workers” in service organisations (i.e. front-line employees)
are in constant contact with customers, and there is solid evidence showing that
employee satisfaction and customer satisfaction are highly correlated (Schneider and
Bowen, 1993). The present article examines the HR practices of Singapore Airlines
(SIA), a service and productivity leader in the airline industry for many decades, and
discusses implications for other service organisations more broadly. Next, we provide
an introduction to SIA’s strategy and the crucial importance of effective HR
management in delivering that strategy.
SIA’s generic strategy and supporting capabilities
SIA has achieved the holy grail of strategic success: sustainable competitive
advantage. Even though the airline industry is extremely challenging[1], given its
disastrous business cycle, overcapacity, difficulty of differentiation, high-risk profile
and structural unattractiveness, SIA has consistently outperformed its competitors
throughout its three-and-a-half decade history.
One key element of SIA’s competitive success is that it manages to navigate
skilfully between poles that most companies think of as distinct: delivering service
excellence in a cost-effective way, at cost levels so low that they are comparable to
those of budget airlines. A key challenge of implementing business-level strategies,
such as effective differentiation at SIA (through service excellence and innovation)
combined with superior levels of operational efficiency (Heracleous and Wirtz, 2006;
Wirtz and Heracleous, 2005), is the effective alignment of functional strategies such as
HR, marketing, or operations with the business level strategy (Wirtz and Johnston,
2003). Our focus in this chapter is how human resource practices, a crucial aspect of
any service business, contribute to SIA’s success through creating capabilities that
support the company strategy.
Michael Porter’s well-known generic strategy framework recommends that in their
search for sustainable competitive advantage companies should choose clearly
between a cost-leadership or differentiation approach, combined with a choice about
the scope of the market they want to compete in (Porter, 1985). Porter argued that since
each choice should be supported and implemented through relevant resource allocation
decisions and other strategic actions, trying to do both would lead to organisational
Managing HR
for service
excellence
5
inconsistencies and the achievement of neither strategy, with the result that the
company would be “stuck in the middle”. However, it appears that SIA has
successfully combined differentiation in terms of market positioning and quality of
offering, with a low-cost strategy in terms of internal operational costs to achieve
superior results. The cost levels of SIA expressed as costs per available seat kilometre,
a usual cost metric in the airline industry, are close to the costs of budget carriers.
Singapore Airline’s costs per ASK were US 4.5 cents in 2005-2006, up from 4.2 cents in
2004-2005 and 3.9 cents in 2003-2004[2]. By comparison, easyJet had costs of 6.9 cents
per ASK in 2003-2004, Rynair 4.8, British Airways 12.5, and Lufthansa 14.6.
Both superior quality as well as high levels of efficiency have been part of the goals
and objectives of SIA since its founding, which have been to:
.deliver the highest quality of customer service that is safe, reliable and
economical;
.generate earnings that provide sufficient resources for investment and
satisfactory returns to shareholders;
.adopt human resource management practices company-wide that attract,
develop, motivate and retain employees who contribute to the company’s
objectives; and
.maximise productivity and utilisation of all resources.
From a resource-based view of strategy, all companies have resources (tangible and
intangible) as well as various capabilities, or the ability to organise resources
effectively and efficiently to realise their strategy (Wernerfelt, 1984). Capabilities are
intangible, embedded in people, processes and culture; and they are much harder to
copy than tangible resources, which often can be imitated successfully as long as funds
are available. However, few companies have capabilities that satisfy the four criteria of
being valuable to customers, rare, hard to imitate and hard to substitute. These
capabilities can be referred to as core competencies that can lead to sustainable
competitive advantage if aligned with the company strategy and market conditions,
and companies that nurture and develop them are more likely to achieve superior
performance than their competitors in the longer term.
In SIA, the effective implementation of the human resource development practices
described here, and the ability to align these practices with the business strategy
appear to be a capability that satisfies the criteria for a core competence, that has
contributed to SIA’s sustainable competitive advantage. We explore in this paper the
nature of these HR practices and discuss implications for organisations more broadly.
Method
Over the past seven years, through the in-depth case study method, we examined SIA’s
strategy and competitiveness in particular its organisational competencies that
support the delivery of service excellence in a cost effective manner. We have collected
both primary and secondary data. In addition to researching library and database
resources on SIA and the airline industry, we have up to the time of writing this paper,
conducted a total of 18 in-depth interviews (a list of interviewees is provided in
Appendix 1) with a view to gaining a deeper appreciation of how SIA has managed and
organised its human resources to achieve sustainable competitive advantage and
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outperform other airlines in its peer group for decades. We have transcribed and
analysed these interviews to identify practices and common themes related to the
management of human resources at SIA, that we outline in this chapter.
As is inherent in service businesses, at SIA, people and especially front-line staff,
are a core part of the offering and the most visible element of the service from a
customer experience point of view. Based on interviews with SIA’s senior management
and experienced flight crew, we have distilled five elements that form the cornerstones
of SIA’s human resource management and reinforce its service excellence strategy.
Those five elements are:
(1) stringent selection and recruitment processes;
(2) extensive training and retraining of employees;
(3) formation of successful service delivery teams;
(4) empowerment of front-line staff; and
(5) motivation of employees.
Even though these service elements are simple to state, few firms have been able to
implement systems that deliver the desired results consistently and seemingly
effortlessly, and are hard to imitate at the same level of sophistication by competitors.
Managing people effectively to deliver sustained service excellence
Human assets are crucially important to service firms due to the inherent
characteristics of the service industry, and HR management practices and the
resulting quality of human resources are difficult for competitors to imitate. Service is a
core part of the product and front-line staff tend to be the most visible element to
consumers, hence significantly influencing service quality. SIA’s Singapore Girl has
become synonymous with the airline (Chan, 2000a, b) and the personification of quality
service while most other airlines have not managed to “brand” and promote their cabin
crew as successfully. Further, from a customer experience point of view, consumers
often see front-line staff as the firm itself. Front-line staff at SIA are empowered to
make appropriate decisions on customer service delivery and take corrective actions as
needed for service recovery. Lastly, the front-line staff and service is a core part of the
brand, and the service experience informs customer perceptions on whether the brand
promise gets delivered. SIA places heavy emphasis on all aspects of selection, training
and motivation especially for its front-line staff.
Five interrelated and mutually supportive elements inherent in SIA’s human
resource strategy (see Figure 1), along with leadership and role modelling by top
management, play a key role in SIA’s ability to deliver its business strategy of service
excellence in a cost effective way. Despite evidence that such practices help service
firms achieve higher company performance, many organisations have not managed to
execute them as effectively (Huselid et al., 1997).
Stringent selection and recruitment processes
The right people are your most important asset (Jim Collins).
Further to this we believe that “The wrong people are a liability”. HR strategy begins
with recruitment, where SIA adopts a highly rigorous and strict selection process.
Managing HR
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7
Cabin crew applicants are required to meet a multitude of criteria starting with an
initial screening looking at age ranges, academic qualifications and physical attributes.
After these baseline requirements, they undertake three rounds of interviews, uniform
checks, a water confidence test, a psychometric test and even attend a tea party. From
the 16,000 applications received annually, only some 500 to 600 new cabin crew are
hired to cover turnover rates of 10 per cent, including both voluntary and directed
attrition. After the initial training, new crew are carefully monitored for the first six
months of flying through monthly reports from the in-flight supervisor during this
probationary period. Usually around 75 percent are confirmed for an initial five-year
contract, some 20 percent have their probation extended, and the rest leave the
company. Despite the stringent procedures and strict rules about appearance and
behaviour, many educated young people around the region apply to join SIA due to the
perceived social status and glamour associated with SIA’s cabin crew. SIA’s reputation
as a service leader in the airline industry and an extensive and holistic developer of
talent enables it to have its pick of applicants. Many school leavers and graduates view
SIA as a desirable company to work for and as an opportunity to move to more
lucrative jobs in other companies after having worked with SIA for a few years.
Senior managers emphasise that SIA looks for cabin crew who can empathise with
passengers and who are cheerful, friendly and humble. Interviews that short-listed
applicants go through include group interviews for an initial overall assessment and an
English passage reading to assess their language competence. The next round involves
a one-on-one in-depth interview aiming to evaluate whether the applicant possess SIA’s
Figure 1.
The five elements of SIA’s
HR management
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required core values and competencies, and then a psychometric test is administered to
further confirm the earlier results. The uniform test after this allows the interviewer to
assess the look of the applicant in SIA’s sarong kebaya. This evaluation includes the
posture, gait and general appearance of the applicant in the uniform. Selected
candidates from this round will also have to undertake a water confidence test in SIA’s
training pool in its flight safety wing, where applicants jump from a height of 3 metres.
This tests the applicant’s confidence with water in case they have to aid passengers for
an emergency evacuation on water.
The next interview is the management round where the senior vice president and
senior cabin crew staff interview those short listed. In the final stage, the applicants
attend a tea party that gives management a further opportunity to observe applicants’
interaction style and demeanour.
This meticulous selection process ensures with reasonable certainty that SIA hires
applicants with the desired attributes with a selection rate of 3 to 4 per cent of its
applicant pool.
Extensive investment in training and retraining
According to Schneider and Bowen (1995):
the combination of attracting a diverse and competent applicant pool, utilising effective
techniques for hiring the most appropriate people from that pool, and then training the heck
out of them would be gangbusters in any market.
SIA places considerable emphasis on training which is one of its focal points in its
human resource strategy. According to Ms Lam Seet Mui, senior manager for Human
Resource Development:
SIA invests huge amounts of money in infrastructure and technology, but, ultimately, you
need people to drive it. At SIA, we believe that people actually do make a difference, so the
company has in place a very comprehensive and holistic approach to developing our human
resources. Essentially, we do two types of training, namely functional training and general
management-type training.
Even though training is often emphasised as a key element of success in service
industries (Schlesinger and Heskett, 1991), SIA remains the airline with the highest
emphasis on this aspect. Newly recruited cabin crew are required to undertake
intensive four-month training courses – the longest and most comprehensive in the
industry (Kingi and Dutta, 2003). Flight crew are also required to embark on 29 months
of comprehensive “on-line” training before any promotion to first officer (Singapore
Airlines, 2005a). SIA’s training aims to enable cabin crew to provide gracious service
reflecting warmth and friendliness while maintaining an image of authority and
confidence in the passengers’ minds. SIA’s holistic training includes not only safety
and functional issues, but also beauty care, gourmet food and wine appreciation, as
well as the art of conversation (Chan, 2000a, b). According to Mr Choo Poh Leong,
senior manager Crew Services:
During the four months’ training, [cabin crew] go through various courses. Typically, they
have to go through modules like the SIA Way, where they are taught what is expected from
them in SIA, passenger handling skills, food and beverage skills, service attributes and
grooming. We pay a lot of attention to grooming and deportment. They also attend various
safety training courses, which are conducted by our flight safety department. They cover first
Managing HR
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9
aid, safety equipment and procedures, evacuation procedures, and handling of unruly
passengers. So it’s quite a comprehensive training course. When they pass the course, then
they can fly. They are put on probation for six months. But training doesn’t stop after that;
there’s continuous training. So even crew members who are flying have to come back for
further training.
As SIA’s reputation for service excellence grows stronger, its customers tend to have
ever higher expectations, which increases the pressure on its front-line staff. According
to Ms Lim Suu Kuan, commercial training manager, the motto of SIA is this:
If SIA can’t do it for you, no other airline can. The challenge is to help the staff deal with
difficult situations and take the brickbats. The company helps its staff deal with the
emotional turmoil of having to satisfy and even please very demanding customers without
feeling that they are being taken advantage of.
Former CEO Dr Cheong Choong Kong also commented that:
To the company, training is forever and no one is too young to be trained, nor too old.
Yap Kim Wah, senior vice president (Product and Service) added:
We believe that there is no moment, regardless of how senior a staff is, when you cannot learn
something. So all of us, senior vice presidents included, are sent for training regularly. We all
have a training path. You can always pick up something. If you have completed quite a
number of programs, then you go for sabbatical. You go and learn a language, do something
new and refresh yourself.
Continuous training and retraining has been vital to SIA in sustaining service
excellence by equipping staff with an open mindset, to accept change and
development and to deliver the new services SIA introduces regularly. SIA group
has seven training schools for the seven core functional areas of cabin crew, flight
operations, commercial training, information technology, security, airport services
training and engineering. SIA Management Development Centre (MDC) also offers
general management training under the purview of the HR division. MDC provides
executive and leadership programmes for all staff with the objective of generating
effective administrators and visionary managers. The centralised training enables
a cross-departmental networking that enhances mutual understanding and
develops a more integrated view of SIA. MDC divides its programmes into
three broad areas (Singapore Airlines, 2005b);
(1) programmes focusing on the changing priorities and skills required at various
levels of the managerial hierarchy;
(2) management skills development programmes which are functional or skills
related, ranging for example from negotiation tactics to cross-cultural
understanding; and
(3) self-development programmes in areas such as social etiquette or counseling.
SIA’s training programmes (about 70 per cent of which are in-house) develop 9,000
people a year. Often training is aimed to support internal initiatives such as the
Transforming Customer Service (TCS) programme involving staff in five key
operational areas: cabin crew, engineering, ground services, flight operations, and sales
support. According to Ms Lam Seet Mui, senior manager for HR Development:
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To ensure that the TCS culture is promoted company-wide, it is also embedded into all
management training. MDC has put together a two-day management training programme
entitled TCS Operational Areas Strategy Implementing Synergy (OASIS). The
programme also aims at building team spirit among our staff in key operational areas
so that together we will make the whole journey as pleasant and seamless as possible
for our passengers. One has to realise that it is not just the ticketing or reservations
people and the cabin crew who come into contact with our passengers. The pilots,
station managers and station engineers have a role in customer service as well, because
from time to time they do come into contact with passengers. But TCS is not just about
people. In TCS, there is the 40-30-30 rule, which is a holistic approach to people,
processes (or procedures) and products. SIA focuses 40 per cent of the resources on
training and invigorating our people, 30 per cent on reviewing processes and procedures,
and 30 per cent on creating new product and service ideas.
SIA’s leadership and relationship management with staff play a key role in the success
of its training initiatives. As Mr Timothy Chua, project manager (New Service
Development) put it:
I see myself first as a coach and second as a team player.
SIA managers often assume the role of mentors and coaches to guide new employees
rather than just being managers and superiors.
SIA also adopts a job rotation approach to allow management to obtain a more
holistic picture of the organisation. Rotating to other departments every few years
enables managers to develop a deeper understanding of operations at other areas of the
organisation which promotes a corporate outlook, reduces the likelihood of
inter-department conflicts and facilitates change and innovation as people bring
fresh perspectives and approaches to their new roles.
Building high-performance service delivery teams
Effective teams are often a pre-requisite to service excellence. In view of this, SIA aims
to create “esprit de corps” among its cabin crew. The 6,600 crew members are formed
into teams of 13 individuals where team members are rostered to fly together as much
as possible, allowing them to build camaraderie and better understand each others’
personalities and capabilities. The team leader learns about individuals’ strengths and
weaknesses and acts as a counsellor to whom they can turn to for help or advice. There
are also “check trainers” who oversee 12 to 13 teams and often fly with them to inspect
performance and generate feedback that aids the team’s development. According to Ms
Gladys Chia (assistant manager of Training):
team leaders are able to monitor and point out what can be improved in the crew, team
leaders are the ones to evaluate the crew, monitor staff development, staff performance,
supervise them. They see the feedback and monitor back the performance.
According to Mr Sim Kay Wee, senior vice president (Cabin Crew):
The interaction within each of the teams is very strong. As a result, when team leaders
do staff appraisal, they really know the staff. You would be amazed how meticulous and
detailed each staff record is, even though there are 6,600 of them. We can pinpoint any
staff’s strengths and weaknesses easily. So, in this way, we have good control; and
through this, we can ensure that the crew delivers the promise. If there are problems, we
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will know about them and we can send them for retraining. Those who are good will be
selected for promotion.
Further, Mr Toh Giam Ming, senior manager (Crew Performance), suggested that:
What is good about the team concept is that despite the huge number of crew members,
people can relate to a team and have a sense of belonging: “This is my team.” They are put
together for one to two years and are rostered together for about 60 per cent to 70 per cent of
the time, so they do fly together quite a fair bit. So, especially for the new people, I think they
find that they have less problem adjusting to the flying career, no matter what their
background is. Because once you get familiar with the team, there is support and guidance on
how to do things.
Mr Choo added:
The individual, you see, is not a digit or a staff number. If you don’t have team flying, with
6,000-odd people it can be difficult for you to really know a particular person.
SIA’s cabin crew engages in some seemingly unrelated activities; for example, the
performing arts circle for talented employees, where during the biennial cabin crew
gala dinner in year 2004 they raised over half a million dollars for charity (Singapore
Airlines, 2004a). There are also gourmet, language and sports circles. The company
believes that such activities encourage empathy for others, an appreciation of the finer
things in life, camaraderie and teamwork.
Empowerment of front-line staff to control quality
The culture of most successful service firms contains stories and myths of employees
effectively recovering failed transactions, walking the extra mile to make a customer’s
day, or helping clients avert disaster. Mr Toh shared such a story:
This particular passenger was a wheelchair-bound lady in her 80s, was very ill, suffering
from arthritis. She was travelling from Singapore to Brisbane. What happened was that a
stewardess found her gasping for air owing to crippling pain. The stewardess used her
personal hot-water bottle as a warm compress to relieve the passenger’s pain and knelt to
massage the lady’s legs and feet for 45 minutes. By that time, the lady’s feet were actually
swollen. The stewardess offered her a new pair of flight support stockings without asking her
to pay for them. She basically took care of the old lady throughout the trip, seven to eight
hours. When the old lady got back to Brisbane, her son called the hotel in which the crew were
staying to try and trace this stewardess to thank her personally. He then followed up with a
letter to us. I don’t know if training contributes to it, or if it is personal. I mean, you don’t find
people who’d do this purely as a result of training, I think. We find the right people, give them
the right support, give them the right training, and with the right support people will do this
kind of thing.
Such thoughtful actions are part of the culture at SIA. According to Mr Choo, the crew
members:
are very proud to be part of the SIA team, very proud of the tradition and very proud that SIA
is held up as a company that gives excellent care to customers. So they want to live up to that.
Employees need to feel empowered in order to expend discretionary effort. It is
pertinent that employees are able to make decisions independently as front-line staff
frequently have to handle customers on their own since it is not feasible or even
desirable for managers to constantly monitor employees’ actions (Yagil, 2002). At SIA,
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senior management emphasise that staff must have a clear concept of the boundaries of
their authority and that it is the responsibility of management to communicate and
explain the empowerment limits. For example, the usual baggage allowance is 20 kg
but front-line staff at SIA are empowered to raise it to 25 or 50 kg if they feel that it is
right and justifiable. “If you are a clerk, you should know what your officer and your
senior officer can do. If these two officers are not around, you can make decisions up to
the limits of their authority”, said Mr Yap. Empowerment of the front line is especially
important during service recovery processes. As noted by Ms Gladys Chia:
Of course there are always opportunities for us to do better. There must be occasions whereby
staff made a fault. The point is how to ensure the consistency of the standard of service ...All
feedback from all customers is taken and we always look into the feedback and find out the
reasons why there is such a particular feedback and see how we can improve on that and
make sure that does not happen again.
Motivating staff through rewards and recognition
Rewards and recognition is one of the key levers that any organisation can use
encourage appropriate behaviour, recognise excellence, and emphasise both positive as
well as undesirable practices. SIA employs various forms of reward and recognition
including interesting and varied job content, symbolic actions, performance-based
share options, and a significant percentage of variable pay components linked to
individual staff contributions and company’s financial performance (Singapore
Airlines, 2004b). The numerous international accolades received by the airline over the
years, including “best airline”, “best cabin crew service” and “Asia’s most admired
company”, serve as further sources of motivation.
The company also holds companywide meetings to keep staff updated about latest
developments and circulates newsletters. As Ms Lim noted:
It’s about communication. For example, if we add a new service at check-in, we will talk to the
people involved before, during and after implementation. We will discuss the importance and
the value of it, and make sure everyone is aware of what we are doing and why. It helps to
give staff pride in what they do.
Communication also aids in recognising service excellence. Staff going the extra mile
receive recognition through such honours as the annual Deputy Chairman’s Award. Mr
Sim stresses the importance of recognition:
We know that a pat on the back, a good ceremony, photographs and write-ups in the
newsletters can be more motivating than mere financial rewards, hence we put in a lot of
effort to ensure that heroes and heroines are recognised for their commitment and dedication.
Finding the right people and creating a service-oriented culture are key. Mr Choo said:
Here, there are some intangibles. I think what makes it special is a combination of many
things. First, you’ve got to ensure that you find the right people for the job, and after that
training matters a great deal: the way you nurture them, the way you monitor them and the
way you reward them. The recognition you give need not necessarily be money. I think
another very important ingredient is the overall culture of cabin crew, the fact that you have
people who really are very proud of the tradition. And I think a lot of our senior people – and
it rubs off on the junior crew – take pride in the fact that they helped build up the airline; they
are very proud of it and they want to ensure that it remains that way.
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Mr Toh added:
Among other contributing factors is a deeply ingrained service culture not just among the
cabin crew but also in the whole company. I think it goes back to 35 years ago when the
airline was set up. A very, very strong service culture throughout the whole organisation,
very strong commitment from top management. We take every complaint seriously. We
respond to every complaint. We try to learn from the feedback; it’s a never-ending process.
SIA’s reward and evaluation system is highly aligned with the desired behaviours. The
key element is “on board assessment”, which encompasses image (grooming and
uniform turnout), service orientation (crew’s interaction and passenger handling
capabilities), product knowledge and job skills, safety and security knowledge and
adherence to procedures, work relationship (team-working spirit), and for the crew
member in charge, additional factors of people management skills and pre-flight
briefing session. Appendix 2 includes more details on SIA’s cabin crew performance
assessment criteria.
Implications and conclusion
For three-and-a-half decades, SIA has managed to achieve what many others in the
aviation industry can only dream of, cost-effective service excellence, and sustained
superior performance. In this chapter we discussed the generic strategy and
capabilities of SIA, the role of SIA’s leadership and the five key elements constituting
SIA’s HR management (stringent selection and hiring of people, extensive training and
re-training of employees, formation of successful service delivery teams, empowerment
of front-line, and motivating its people), that helped SIA to build and sustain service
excellence at levels consistently above competition over three decades.
Understanding the underpinnings of SIA’s competitive success has important
implications for organisations more broadly. A first key implication concerns strategic
alignment, in particular aligning human resource practices to a company’s competitive
strategy. This is an important aspect of the ESCO framework (Heracleous et al., 2006)
of strategic alignment that suggests that for a company to be successful, the elements
of environment, strategy, capabilities, and organisation must be closely aligned. In this
context, human resource management is a key part of the organisation dimension,
which should deliver the capabilities that support a company’s strategy.
At SIA, the HR management practices outlined above enable the development of
service excellence, customer orientation, adaptability and cost consciousness
capabilities, that in turn support the dual generic strategy of differentiation and low
cost, which in turn is the appropriate strategy for the environment of airlines. This
poses important questions for the leadership of any organisation, namely: “Given what
is happening in our environment, what should our strategy be?” And second, “What
specific capabilities must support our strategy, and how can we align the organisation
(including human resource practices) to deliver these capabilities?”
A second set of implications concerns specific HR practices such as reward and
evaluation processes, and training and development. One common issue in many
organisations is a misalignment of the reward systems with expected behaviour (and
consequent performance) (Kerr, 1975). In our training and consulting practice we often
see this misalignment, for example companies rewarding employees based on
individual performance yet hoping for teamwork and information sharing; or
rewarding managers based purely on the firm’s financial performance yet hoping that
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customers receive a great experience through their interaction with the company. To
cite a further example, in our profession, academia, people get rewarded chiefly for
their research productivity (with rewards such as tenure, full professorship or a post in
a world-class university), yet great teaching and earnest performance in administrative
duties are also hoped for. At SIA, the reward and evaluation system is fully aligned
with expected behaviours, as discussed above and in Appendix 2 where this system is
outlined.
Further, with regard to training and development of employees, many companies
make the error of viewing training as a cost rather than as an investment; and of those
that view it as an investment, many limit the training to technical aspects of the job
rather than aiming to develop employees more holistically as at SIA. The SIA
experience highlights how training and development should be employed in order to
achieve a holistically developed workforce that can effectively support the company’s
strategy. Key questions for leaders therefore are: What sort of behaviors and attitudes
do our reward and evaluation systems encourage? Are these aligned with what is
needed to support our strategy? Do we train and develop our people in a way that
develops the right capabilities to support our strategy? Do we go beyond technical
training to address attitudes and ways of thinking?
No organisation can stand still. The recent socio-economic crises at the macro-level
and the emergence of Asian budget carriers at the industry level mean that SIA not
only needs to sustain its focus on achieving cost-effective service excellence, but also
re-examine and re-invent some ingredients of its recipe for success.
Notes
1. According to Professor Damodaran’s data, Air Transport industry in the USA has a net
margin of 2.59 per cent which places it 84th out of 95, based on this criterion (http://pages.
stern.nyu.edu/,adamodar/).
2. SIA costs per ASK were S$7.5 cents in 2005-2006, S$7.0 cents in 2004-2005, and S$6.7 cents in
2003-2004. Conversion to US cents was made using www.oanda.com historical exchange
rates, based on the average conversion rate during the relevant year.
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Appendix 1. List of interviewees
Much of the material on SIA discussed in this chapter is based on interviews conducted from
2001 to end 2006 with the following SIA executives (in alphabetical order). Since the interviews
were conducted over a number of years, the designations of many interviewees have changed.
The list of interviewees below shows the designation of the individual at the time of the interview
and any changes in designation since then are indicated in parentheses. We have interviewed
some individuals more than once:
.Gladys CHIA Ai Leng, Assistant Manager, Training;
.CHOO Poh Leong, Senior Manager Crew Services;
.Timothy CHUA, Project Manager New Service Development (now Senior Manager
Inflight Services (Projects));
.Dr GOH Ban Eng, Senior Manager Cabin Crew Training (now Senior Manager Human
Resource Development);
.LAM Seet Mui, Senior Manager for Human Resource Development (now Senior Manager
Cabin Crew Training);
.LEONG Choo Poh, Senior Manager Cabin Crew Performance (now Senior Manager Crew
Services);
.LIM Suet Kwee, SIA Training Centre;
.LIM Suu Kuan, Commercial Training Manager;
.Patrick SEOW Thiam Chai, Inflight Supervisor, Cabin Crew Division;
.TOH Giam Ming, Senior Manager Crew Performance;
.SIM Kay Wee, former Senior Vice President Cabin Crew;
.Betty WONG, Senior Manager Cabin Crew Service Development (now Acting Vice
President Inflight Services);
.YAP Kim Wah, Senior Vice President Product and Service; and
.Dr Yeoh Teng Kwong, Senior Manager, Product Innovation (currently with another
company).
Appendix 2. Cabin crew performance management (PM) questions
1. How is the cabin crew area structured and how does this influence the PM system?
Our crew are formed into 36 groups known as wards, each headed by a ward leader who
monitors the performance of the crew. The ward leader in turn, reports to a cabin crew executive
(CCE). Each CCE has six ward leaders under his charge and also oversees other aspects of crew
administration/management such as communication, welfare, etc.
2. Describe the performance management tool/process that you use to monitor your cabin crew?
The performance of a crew is measured through “on-board assessments” (OBA) carried out by a
more senior crew on the same flight. Elements assessed in OBA are:
a) Image – on grooming and uniform turnout.
b) Service orientation – crew’s interaction and psgr handling capabilities.
c) Product knowledge and job skills – crew’s performance with the various bar and meal
services and crew’s familiarity with procedures/job and product knowledge.
d) Safety and security – knowledge and adherence to safety and security procedures.
e) Work relationship – to assess crew’s general attitude and team-work/team-spirit.
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f) People management skills – supervisory and man-management skills, development of
junior crew; ability to plan and co-ordinate the various services.
g) Pre-flight session – effectiveness of the pre-flight briefing.
** Sections f and g are only applicable to the crew in charge.
3. How frequently do the assessments occur?
It varies from rank to rank and is tracked over a financial year (FY).
a) New crew on probation – six OBAs during the six-month probation period. In addition,
there is also a “closed assessment”, which is carried out in conjunction with the OBA. In
the closed assessment, we look at crew’s attitude, interest towards the job and
biases/apprehension towards certain passengers.
b) Flight steward/stewardess – minimum four per FY.
c) Supervisory crew – three to four times per FY.
d) Crew-in-charge – twice per FY.
4. What level of feedback is given to the individual – at the time of checks and cumulatively i.e.
quarterly review, annual review, etc. How do you manage a good quality of interaction rather than
just making sure the meeting happens?
The OBA is an open appraisal and the appraiser discusses the strengths and weaknesses with
the appraisee. Appraisee views and endorses the OBA. All returned OBAs are scanned and
flagged out for the ward leader’s monitoring if the scores fall outside our pre-determined
thresholds. If necessary, the WL will go on the appraisees’ flight to check the crew out personally.
The WL can (and often does) call in the crew for a discussion at any time if deemed necessary.
Concerted effort is made for the WL to fly with each crew in his ward at least once a year. The
WL will take this opportunity to review/discuss the records of the crew. In addition, the WL is
required to carry out an annual assessment of all crew in his ward before finalising the annual
appraisal score.
The annual appraisal is weighted as shown in Table AI.
5. What degree of alignment is there between the company values and the areas assessed?
The company’s core values are embedded in the elements assessed in the OBAs, such as service
orientation and product knowledge (pursuit of excellence), safety and security (safety) and work
relationship and people management (teamwork).
Elements Weightage %
OBA 60
Discipline 15
Attendance record 10
Passenger feedback 10
Ward leader assessments 5
Table AI.
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6. How did you train assessors and what level of on-going training occurs to ensure rater
consistency? CBT/Classroom, etc.
All crew promoted to supervisory rank have to attend a one-day appraisal workshop where they
are taught the basics of assessment and coached on the use of the OBA form. There’s also an
on-going process to review all OBAs that have been improperly done and pick out appraisers
who habitually give extreme ratings for follow-up by the ward leaders.
About the authors
Jochen Wirtz (PhD London Business School) is Associate Professor of Marketing and Co-director
of the UCLA – NUS Executive MBA at the National University of Singapore. His research has
been published in over 60 academic articles and ten books on service marketing and
management-related topics. He co-authored one of the world’s best-selling services marketing
text books, the 6th edition of Services Marketing – People, Technology and Strategy (with
Christopher Lovelock, published by Pearson Education, 2007). he has received 14 research and
teaching awards, including the University-level “Outstanding Educator Award”. Jochen Wirtz is
the corresponding author and can be contacted at: jochen@nus.edu.sg
Loizos Heracleous is Professor of Strategy at Warwick Business School, University of
Warwick, and an Associate Fellow of Templeton College at the University of Oxford. He received
his PhD from the Judge Institute of Management Studies, University of Cambridge. He is the
author or co-author of more than 45 papers and four books on issues such as organisational
discourse, organisation change and development, and organisational dimensions of strategy. His
work has been published in leading management and organisation journals and has been
honoured by three awards from the US Academy of Management in 1999, 2004 and 2006.
Nitin Pangarkar is Associate Professor of Business Policy at the NUS Business School,
National University of Singapore. He received his PhD from the University of Michigan in 1993.
His research interests lie in the areas of strategy and international business and he has published
several international journal articles in top academic journals such as the Strategic Management
Journal,Journal of World Business,Journal of International Marketing and British Journal of
Management as well as managerial journals such as Long Range Planning. In addition, he has
also (co-)authored two books, dozens of conference proceedings, cases, and book chapters.
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