Creating a culture of continuous improvement in Software Development Author: Paddy Corry Abstract In order to harness the power of a continuous improvement strategy, it is necessary to align the goals of individual staff members with the goals of the organisation: this is a fundamental tenet of strategy. To develop a culture of continuous improvement in software development, intercultural communication techniques must be employed. Introduction This document will present a strategy currently being implemented in the IT department of an Irish insurance company. This strategy incorporates the work of W. Edwards Deming with research in the area of intercultural communication, so I believe it to be of interest to users of this site. First, I will present theory in relation to culture. Then I will look at theory in the area of communication with a view to developing an understanding of what is meant by intercultural communication. This will then be described in the subsequent section. Once intercultural communication has been explained, I will present a view of software development as a system of production, and present release management as an important function in relation to the management of variation. Finally, I will develop what I understand by the development of a culture of continuous improvement. My Department Our I.T. department is a diverse group. Each individual team is made up of many different nationalities (Irish, English, Scottish, Canadian, Filipino, Indian, Ukrainian, and Australian) as well as professionals of many different backgrounds. I would group the various different backgrounds into two main categories, for ease of reference in this document. The people of a technical background (techies) are, for example, AS400 software developers, AS400 system administrators, client/server developers, network administrators and helpdesk analysts (this is not an exhaustive list). On the non-technical side, there are many business analysts working in the I.T. department, and these come from a variety of backgrounds including actuarial, marketing, accounting and pensions. These two professional categories are required to communicate with each other on a daily basis, and members of each category originate from many different national backgrounds. With this level of diversity borne in mind, the challenge facing the IT management (ITM) in relation to strategic planning is evident. As the primary driver of any strategy should be to align the goals of individuals with those of the organisation, how can the ITM communicate their strategy in such a way as to achieve ‘buy-in’ from professionals of such diverse origins? The answer lies in the techniques used to communicate this strategy. I believe that when an organisational strategy is to be communicated to a group exhibiting such diversity, then Intercultural Communication techniques should be employed. The author is aware of the pitfalls involved in discussing an area such as Intercultural Communication. Many of my academic and professional experiences have taught me that it is very easy to talk about communication… However, I would ask for your patience with this theory, as W. Edwards Deming himself said: “Knowledge is theory. We should be thankful if action of management is based on theory.” (Joiner, 1994, foreword ix) Culture To present what is meant by intercultural communication, it is first necessary to take a step back, and define what is meant by the word ‘culture’. However, as any academic researching culture will attest, this is no easy task. For the purpose of this article, I will attempt to be pragmatic, and define culture as a set of beliefs facilitating the development of a common understanding among members of a group. It is important to bear in mind that no definition of culture can realistically claim to be properly definitive. However, in explaining the components of my definition, I hope to develop a clearer understanding of the many factors that make up a cultural schema. Fons Trompenaars represented culture graphically, and I believe his representation to be very relevant. According to Trompenaars, “culture is composed of layers, like an onion. To understand [culture], one must peel it, layer by layer.” (Translated from Trompenaars, 1993, p.31) Employing the metaphor of the onion is very helpful in visualising this conceptual framework. Behaviours exhibited by members of a cultural group are the first point of reference for an outsider. Technological advancement, language and dress are all behaviours exhibited by members of a cultural group. When we visit foreign countries for example, these are the first things we notice, and the first factors against which we benchmark ourselves in relation to the ‘foreign’ culture. Morals dictate what behaviours are right and wrong, while ethics tell us what is good and bad. Moral and ethical decisions are an expression of values, and behaviours allow these values to be expressed. In other words, “Values tend to be elicited when one asks about observed behaviour […] that strikes one as puzzling, anomalous or inconsistent.” (Schein, 1992, p.42) When these values are expressed, they can be questioned. Questioning these values will allow the innermost layer of culture to be revealed: beliefs. When all of the external layers of a cultural group are peeled away, what remains are the core beliefs, and these deeply held beliefs are at the heart of every cultural group. Every accurate definition of culture should incorporate beliefs. These beliefs are often so deep-seated that members of a cultural group are unconscious of their existence. Communication To employ a textbook definition of communication, it may be defined as “the process by which information is exchanged and understood by two or more people, usually with the intent to motivate or influence people.” (Daft, 1997, p.560) The parts of this definition I would draw your attention to are the actions: ‘exchange’ and ‘understand’. Exchanging information is easy. However, as W. Edwards Deming stated “Information is not knowledge. The world is drowning in information but is slow in acquisition of knowledge.” (Joiner, 1994, ix) If information is to become knowledge, then it needs to be understood. Communication is a means of achieving this, but understanding is not always achieved, even if the information is successfully transmitted. I would argue that, in an organisational context, creating this understanding is vital. For example, if managers transmit the information in their strategy without creating an understanding of the strategy, then the final part of the above definition becomes extremely relevant: they will fail to influence the behaviour of their staff. According to Gauthey and Xardel, “communication incorporates all behaviours a human being perceives and interprets, verbal and non-verbal messages, conscious and unconscious.” (Translated from Gauthey and Xardel, 1993, p.35) In addition, “between 50% and 90% of information is transmitted by non-verbal means.” (Hall and Hall, 1987, p.32) There are interactions to consider between the previous two statements and Trompenaars’ onion theory of culture. To summarise: Behaviours are the outermost layer of culture. Most communication is non-verbal e.g. ‘actions speak louder than words’ Behaviour is communication. The above points lead me to conclude that all communication occurs through cultural filters. In an organisational context, a critical success factor of communication is not simply a transmission of information, but a creation of understanding. Therefore, when information is transmitted, an awareness of the influence of cultural filters at play is imperative if the communication process is to succeed. Strategy The ultimate goal of any strategy is to align the goals of the individual with those of the organisation. Communication is the primary means of disseminating strategy throughout an organisation. Therefore the effect of culture on strategic development cannot be ignored. Managers must employ intercultural communication methods when transmitting strategy. If this cultural awareness is not present in their communication, then their strategy will not be fully understood. This in turn means that the strategy will fail to influence the behaviour of their employees in the desired manner. To reiterate, culture is a set of beliefs shared by a group. However, it is important to bear in mind that the group in question is not always a nationality. A cultural group can be just as easily made up of professionals or experts in a given area, be it Software Development or Actuarial Mathematics or even Golf or different types of musician. To develop this idea further, a professional in the area of actuarial mathematics can also be interested in music. This knowledge of both areas means that s/he can consider him/herself a member of two cultural groups. This person’s nationality means that s/he is now a member of three cultural groups. If the cultural category of nationality is introduced at this stage, it will lead me into the final theory in relation to communication, and that is a description of the potential pitfalls in communication. Nationality is a means of categorising members of a given cultural group, but in most cases it is not the most efficient. Most characteristics attributed to nationality are inherently flawed, as they are based on cultural stereotypes. Stereotypes Stereotypes are useful to some extent, in that they help us create mental categories of people, based on characteristics that are easily identifiable. However, stereotypes “provoke a simplification or a selective orientation of our perceptions and often lead to distortions of subjective reality.” (Translated from Gruère et Morel, 1993, p.2) This implies that stereotypes can be a dangerous influence, as they can lead to an over-simplification of expected behaviours from a ‘foreign’ cultural group. When taken to extremes, this can lead to behaviours based on irrational prejudice, or “fundamental errors maintained by biased or brutal behaviours.” (Translated from Gruère et Morel, 1991, p.3) Let us consider for a brief moment a very simple way in which stereotypes influence a decision we all may face often in our lives: the purchase of a car. (Please bear in mind, the next paragraph is meant to illustrate a point and does not necessarily represent the author’s opinions!) National Stereotypes of Car manufacturers American cars are powerful. However, relative to European cars they are not as kind to the environment. German cars are reliable, efficient and also powerful. Italian cars, by contrast, are sexier; they look fantastic, but are more liable to break down, and difficult to get going again. French cars are somewhere in between, sleek and innovative in their design, but not quite at German standards of reliability. Japanese cars are well designed and good to the environment, functional and durable. Scandinavian cars are expensive, but safe: ideal executive family cars. It is interesting to note that the characteristics we so readily ascribe to automobiles of different nationalities could also quite readily be applied to people! It is clear however, that stereotypes, particularly in relation to national culture, are present at a deep-seated level in all of us. We are constantly evaluating these stereotypes against our own core cultural beliefs, yet another interaction with Trompenaars’ onion theory of culture. By stating these stereotypes we can gain a deeper understanding of our own cultural beliefs. Moreover, in questioning the validity of stereotypes, we can benefit from a deeper understanding of any culture, and nationality is no exception. Questioning the validity of stereotypes applied to national cultures is a good way to begin development of a common understanding between members of diverse cultural groups. (On a personal note, I’m an Irishman named Paddy, so stereotypes are an issue close to my heart!). Stereotypes can also be of use in influencing communication – and therefore behaviour – as they facilitate quick decision-making. Decisions are often based on pre-conceived ideas of how members of a certain culture are going to react. This point is reinforced by the example of automobile nationality described above. When deciding what car to purchase, the decision is based on criteria such as safety, efficiency, power and design. The countries of origin of different car marques allow us to attribute pre-conceived ideas to how each vehicle will perform against each of these criteria. The stereotypes mentioned above will therefore influence the decision of which car to purchase. As decision-making is at the heart of management, any tool which can be employed to facilitate this should not be dismissed. However, if management decisions are based on flawed stereotypes, then it follows that their decisions will be unreliable as a result. To conclude this section, managers should be aware of the limited value offered them by the use of stereotypes, and employ them not as an end in themselves, but rather as a means of either facilitating decision-making, or as a way to develop an understanding of the cultural backgrounds of their colleagues. Developing the idea of Intercultural Communication All communication is cultural, so managers need to have an awareness of the cultural makeup of their teams. The diverse cultural make-up of my department was presented in one of the first paragraphs of this article. To reiterate, I work in a department where many nationalities are present, but, as I described above, I believe nationality to be an inefficient method of categorising people into cultural groups. All too often, national stereotypes can influence decisions in an ineffective way. To develop this idea, I refer to the research of Geert Hofstede. Hofstede, who identified four characteristics of culture thanks to research executed “on 116,000 IBM employees in 40 different countries.” (Daft, 1997, p.120) has in my opinion offered a schema of culture which is relevant here. In its interaction with Trompenaars’ schema described above, this theory will further clarify what is meant by ‘culture’. Hofstede’s four principal characteristics of culture can each be represented as a scale. As a person or group identifies where they are situated on each scale, then a clearer picture of the their cultural make-up will develop. Hofstede’s four characteristics are briefly described here. 1. Orientation towards individual or group 2. Masculine or feminine 3. Hierarchical distance 4. Attitude to risk In a culture of individualism, the interests of any group will be driven by vested interests of the individuals leading the group. In a group-oriented culture, however, the needs of the group in general are considered to be more important. Take the example of a performancebased remuneration system. This would need significant communication efforts to succeed in a Japanese company, as it is more geared to a culture which values the individual over the group. The U.S. could be considered a country more oriented toward the individual. Examples of masculine characteristics are control and power, while examples of feminine characteristics are interpersonal relations and care for the environment. Masculine cultures are therefore more likely to be oriented towards individual success, while feminine cultures look for success of the group, or a more harmonious environment. Hierarchical distance translates the relationship individuals enjoy with the powers that be in an organisation, whatever form this ‘power’ takes. In countries with defined distance between ‘ground level’ and the uppermost layers of an organisation, subordinates accept the authority of their manager: orders are not questioned. This orientation is characterised by the classic ‘pyramid’ organisation structure. At the other end of the scale, however, more emphasis is placed on consensus, with employees expecting a certain level of involvement in decision-making. Finally, the attitude displayed in relation to risk and aversion of risk will dictate “…structuring of activities (formalisation, specialisation, standardisation) and indicates the lack of tolerance in a society for uncertainty and ambiguity. This expresses itself in […] greater need for formal rules and absolute truth.” (Tayeb, 1993, p.25) This can express itself in the level of litigation in a culture, as some nations are more litigious than others. These characteristics can help whereabouts they situate on the broad groups of national cultures, refer to the section on stereotypes point. individuals, groups, teams, and organisations map cultural landscape. Hofstede differentiates between two and I think these categories are very useful – however I above when I state that they are useful only as a starting The first category is referred to as Anglo-Saxon. These cultures are oriented towards the environment (feminine) and have an aversion to risk. The hierarchical distance is lower, and the individual is valued. (Examples include England, the United States, Germany, and the Netherlands). The second cultural category is referred to as Mediterranean. These cultures are mainly masculine, with a more fluid attitude to risk and risk-taking. The hierarchical distance is higher, and in the main, the group is valued higher than the individual. (Examples include Italy, France, and Greece) I believe that if these cultural factors are borne in mind when communicating strategy, then the understanding mentioned previously will be developed. Information must be transmitted and understood if behaviour can be influenced as a result. Transmitting information is easy: transmitting information in a manner that is understood by the recipient is a different prospect. Hofstede’s factors above relate to the ‘bones’ of culture, and as I have stated previously, all communication occurs through cultural filters. These cultural filters referred to previously can now be understood as Hofstede’s four characteristics. My argument is that if managers develop an understanding of both Hofstede’s cultural characteristics and Trompenaars' view of the layers of culture, their communication skills will improve. If managers are better communicators, then they will be better at developing and implementing successful strategies. If strategy implementation is successful, then the entire organisation benefits as a result. Software Development viewed as a system of production In this section I will describe how I have attempted to put the words of Deming into practice, by basing my actions on theory. The theory described above has helped me get to a point where I can now describe a primary objective of our IT strategy as developing a culture of continuous improvement. To further develop the theoretical framework presented above, it is necessary view the software development process as a system of production with inputs, processes and outputs. The main inputs to the process are ideas. These ideas are translated into code by the process of software development, which also tests the code, from the point of view of programming efficiency and business impact. The flow of work between developer, senior developer and business tester is managed by a change control process. The code is then handed over to release management, and the release process guarantees that the code is successfully introduced into the live environment without any interruption to business continuity. Unfortunately, software development is a complex process. When the live environment is updated by the release of software, there is an inherent risk of variation or bugs in the live environment. In my department, the role of quality assurance is shared between software development and release management and is called change control. The primary function of release management is to enforce change control, and thus guarantee a minimum level of variation in production. ‘Release Management’ (RM) is a function of an IT Service Delivery area, as defined by the IT Infrastructure Library (ITIL) set of standards. The main function of Release Management is to guarantee an acceptable level of quality in software released into the live environment. The ‘Live Environment’ of a company is the term given to the suite of applications received by business users when they log into the company’s IT network. It is the software used for business purposes. In actual fact, this live environment is made up of many composite live environments, one for each application. From the point of view of Change Control, a developer is any person seeking to move a system change into any ‘live’ environment. This person may or may not be a programmer, but the view of RM is that anyone changing the live environment is considered a developer. The change control process encourages testing and Quality Assurance (QA) activities. It can be defined as any activity that provides a guarantee of the quality of the changes to be released. It is hoped that the stability of the live environment will be protected by these activities, and the only impact of the software release will be positive. Change Control should also develop the maker/checker principle in the software development process. This principle states that individuals are trusted, and their capacity to do their jobs is not in question: however, nobody is infallible. Therefore, all work executed should be checked. This is a very important principle of Change Control procedures. Because of the technological architecture of the AS400 machines, change control is relatively easy to manage in this development team. The virtual machine structure of AS400 environments facilitates the use of both Acceptance Test and Model Office environments. In addition, ‘work units’ facilitate the movement of large amounts of code by theoretically issuing a single command. However, by contrast, change control is more difficult to apply to client server applications, in theory at least. The mandate I was issued towards the end of last year was to enforce change control in the client/server development teams. However, this requirement did not only involve the development of processes specific to the client server development teams. In my view, certain fundamental attitudes in relation to the role of release management need to change. I have itemised the three main attitudes that I want to change, and have grouped these attitudinal changes under the single umbrella of a culture change in my department. My release management strategy was primarily focused on using intercultural communication techniques to stimulate a culture change in relation to release management. When I presented my release management strategy to the manager of my team, however, he asked me to link the ideas presented in the document to the idea of continuous improvement. Making this link between a culture change and continuous improvement has led to the development of this article. In order to understand the final element of this strategy, I will attempt to define continuous improvement at this stage. Continuous Improvement: A ‘strong work ethic’? During my time at university, I spent a summer working in a car factory in Germany, and I was hugely impressed with the level of efficiency in the factory itself. Not only was the production line quite literally a well-oiled machine, my team met regularly to discuss the possibility of improving things, and ideas for improvement were rewarded with bonuses. It was made very clear to me that, even though I was a summer holiday relief worker, I should not rule out the possibility of discovering an element of the production system which could be improved, but that had been overlooked up until that moment. It was also made clear to me that if I found such an improvement, I would be rewarded for the idea. The ‘work ethic’ of the German car factory made a big impression on me, and influenced many of my subsequent academic and professional decisions, even though I never did find that elusive improvement idea. However, on my return to academia, when it came to choosing an undergraduate thesis topic, I gravitated towards the area of Intercultural Communication, and when selecting my undergraduate degree specialisation choices I went for a module entitled ‘The New Industrial Logic’. This module proved to be my favourite final year subject. Part of the reason for this was that the teacher, an enthusiastic Englishman, did not start with a theoretical framework, as was the norm in all other modules taught at my university. Rather, he used practical examples and case studies, presenting us with real problems faced by genuine industrial producers for whom he had consulted. He challenged us to resolve these problems, using the theory we had gleaned to date from our three and a half years in university, and also drawing on our reserves of common sense. In presenting our proposed solutions, and looking at the actual solutions implemented, we gained a real insight into the nature of a production system. In my current position in an IT department of an Irish insurance company, the work ethic is quite different. However, I would substitute the phrase ‘work ethic’ with the single word ‘culture’: the culture is quite different. Why is the culture in my current place of employment different to that of the German production line? Surely the behaviour of constantly looking for improvement can apply in any country, any industry, indeed any activity! I believe that, where an organisation is concerned, simple ideas like ‘constantly looking for improvement’ can quite easily become clouded in the complexity of professional life, and professional relations. Offices are often described as ‘political’ and communication can be difficult as a result. Hierarchical structure, one of the cultural variables described above, can have a big influence on communication in a ‘political’ organisation. Information circulates quite readily, but layers in a hierarchy often mean that, by the time the information is transmitted from the top layer to ‘ground level’ or – if you like the production line, the meaning has been diluted. If I refer back to the definition of communication above, then we can conclude that when the meaning of strategy is diluted by ineffective communication, employee behaviour will not be influenced in the desired manner. There is an existing strategy in place in my department in relation to continuous improvement (CI). CI initiatives are valued by senior management, and seen as a source of competitive advantage. However, I believe that, even if the senior management of my company understand the merits of continuous improvements, cultural factors prevented an effective understanding from being transmitted to the ground level of the organisation. I would argue that if this understanding was generated, the foundations would be laid for the development of a culture of continuous improvement. Defining a culture of continuous improvement – Kaizen I do not see an interest at this stage in retracing the development of continuous improvement techniques. However, an important point is that these techniques, while developed in the United States by management scientists such as W Edwards Deming, were exported to Japan in the 1950’s and 1960’s. As such, many of the techniques now have Japanese labels. In this article, I will substitute the term ‘Kaizen’ for continuous improvement and vice versa. “Kaizen is a way of life, a philosophy that subsumes all business activities, […] implemented with the Deming cycle.” (Evans, 1993, p.57) Evans describes the Deming cycle of Kaizen as having four stages, but I would simplify this even further. Essentially, the Deming cycle tells us that all business activities can be viewed from the point of view of a system of production, with inputs, processes and outputs. As with all production systems, some degree of quality control is required in order to manage variation. However, the Deming cycle stipulates that as improvements are made in the processes of production, then certain effects will be seen. Either the system of production will become more efficient, or the quality of output of that system will be higher. Either outcome is positive enough to be considered a source of competitive advantage. The next important point in understanding the Deming Cycle is that, as the efficiency of the production system improves, more time and effort can be put into further improvements. The power of this idea is that, as the cycles repeat, the production system becomes more and more efficient, providing ever more competitive advantage and ever increasing levels of quality. Throughout the decades immediately following WWII, Kaizen as a management philosophy “gained popularity in Japan as a low investment, proven method of raising quality and productivity.” (Jha, Michela and Noori, 1996, pp. 19-47) So, we have defined the philosophy, but in my limited research in the area of quality and continuous improvement, I have found that the philosophy itself carries many different labels. However, I have had a feeling since I started researching this area, that the labels applied are all attempting to describe a culture of continuous improvement, and Joiner echoes this sentiment, stating that “to achieve better results: achieving higher quality with lower waste. […] The ingredients carry many names: Total Quality, TQM, Continuous Improvement, a passion for delighting customers, systems thinking, reengineering, business process redesign, just-in-time production, continuous flow manufacturing, lean production, supply chain management, employee empowerment, visionary leadership.” (Joiner, 1994, p.4) These are all examples of valid ingredients in a recipe for ‘a culture of continuous improvement’. To this point, I have clearly defined what is meant by culture. However, I feel some development of the idea of kaizen is necessary before I can make my final points. I would agree with a definition of Kaizen as “a collection of activities that constitute a process intended to achieve improvement.” (Jha, Michela and Noori, 1996, pp. 19-47) As a culture of continuous improvement develops, the Kaizen ‘mindset’ becomes “focused on small frequent, gradual improvements over a long time. Financial investment is minimal. Everyone – not just top management – is involved in the process, and many improvements result from the knowhow and experience of workers. People, not technology, are the primary focus.” (Evans, 1993, p.57) I believe that if workers share the ideas in the above paragraph, then a further step is required in order to develop a strategy that can harness their powerful implications. The goals of workers need to be tied back to the idea of continuous improvements – in the same manner as I described in the German car factory above. As the essence of strategy should be to align the goals of the individual worker with those of the organisation, this is an imperative component of any strategy attempting to harness the power of Kaizen. I believe that strategists with the goal of generating a culture of continuous improvement must use intercultural communication techniques. To improve the processes, and generate ever higher levels of quality and ever more productivity, continuous improvement ideas should be linked to personal rewards and ultimately: to develop a culture of continuous improvement. The methods of achieving this will vary depending on the culture of application however. A deep understanding of Hofstede’s dimension of culture describing the relationship between the individual and the collective should be borne in mind when considering implementing a change of this type. Conclusion I refer to Jha, Michela and Noori’s article, entitled “The Dynamics of Continuous Improvement: Aligning Organisational Attributes and Activities for Quality and Productivity” in which the authors state that, after much research in the area, they “acquired scepticism about the empirical basis for the many prescriptions to be found in the literature, because there is so little rigorous empirical research in this field.” (Jha, Michela and Noori, 1996, pp. 19-47) The strategic goal I describe in this article is already being implemented at a departmental level in my organisation, and through a simple process of continuous improvement idea logging, we can monitor how many ideas are logged, and the effects these ideas have when they are implemented. As Brian Joiner says in the first line of the first page of the introduction to his enlightening book “Fourth Generation Management – the new business consciousness”, “ever since I was a little kid, I’ve loved finding better ways to do things – and hated waste and inefficiency.” (Joiner, 1994, p ix) I can relate to this. I also believe, at a more general level, that this is a mindset which all professionals must develop if they are motivated for their organisation to be competitive. It should be an objective of every organisation to develop a culture of continuous improvement, and while most organisations espouse the belief that this is one of their objectives, they may lack an effective means of putting this objective into practice. Put in slightly different terms, at the ground level of an organisation, behaviours are not always effectively influenced to believe that continuous improvements are important, and I believe this to be the case historically in many organisations. I have recently been given the opportunity to manage the continuous improvement logging process in the I.T. department of my organisation. I hope to use the lessons provided by research in the area of culture to reinforce the link between the actions of individuals and benefit to the organisation. The simple process of logging ideas in a central location, and having a continuous improvement representative coaching the implementation of these ideas is an effective means of continuous process improvement. As part of this function, my role is to facilitate the implementation of these ideas by providing resources to the staff member logging the idea, either by pointing them in the direction of another staff member who could help, or simply gaining agreement from management that time can be spent implementing the idea, without fear of recrimination for losing focus on normal priorities such as project work. An awareness of the ambient cultural factors at play in communication is a useful mental framework to apply when dealing with the multicultural area such as an IT department. Ideas can come from the many different types of people working in the IT department, such as software developers, business analysts, project managers, infrastructure engineers, helpdesk analysts and IT managers. In addition, the multinational make-up of our team makes the job ever more interesting from a cultural point of view. I hope to use this valuable experience to develop my research in the area of culture, process improvement and IT strategy. As such, this article is a preliminary exercise. I would hope to follow this initial exploration of the theory with some case-study based research, with a view to evaluating the impact of culture on IT strategy in general, and continuous improvement initiatives in particular. To conclude, I believe that cultural awareness in an IT department is essential if strategic goals are to be effectively communicated. For continuous improvement to become part of the culture of any organisation however, individual behaviour which supports the continuous improvement goal of the organisation should be rewarded. How the organisation chooses to do this will also require an awareness of cultural factors. The role of continuous improvement representative in an IT department is one that requires intercultural awareness. I am optimistic that an effective analysis of this role will provide insights into how the theory of culture and intercultural communication can be applied in ever more relevant areas of business practice. I hope to incorporate this analysis into future research. 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