6 Module 6: Diversity and Work-life Balance Introduction This module is about the management of diversity and work life balance in the workplace. It is about looking into human characteristics, seeing the values of the differences, and searching for effective tools to best manage this factor of diversity and work-life balance. The module is designed to explore some positive strategies of diversity management, whilst also discuss the use of some negative strategies such as anti-discrimination and equal employment opportunity to enhance effectiveness of diversity management. The evolutionary state experienced by organisations is reflective of evolution in the community, the source of their employees. This module will look at some changing characteristics of the workforce, with Australia as a context. Also, the different ways by which to approach the managing of diversity will be described, and their effectiveness examined. There are distinct advantages for the organisation that recognises differences of their people and capitalises the benefits of having a diverse workforce. Additionally, encouragement of diversity management offers employees a working environment that values and supports them because of their differences, not despite them (Fastenau 2002, p. 684). Objectives On completion of this module you should be able to:  discuss main characteristics of changing workforce in the context of Australian labour market  explore the concept of diversity at the workplace  discuss the ways by which diversity can be managed in the workplace  analyse the advantages of effective management of diversity. Definition Diversity management, the management of diversity, is defined in different ways, from including only gender and ethnic groups, to including all characteristics that make each individual unique. Activity 6–1 Find the definitions of diversity and diversity management used by Kramar et al. (2014, Ch. 9). Compare their definition to the definitions used by other authors. Add these to your Glossary. A good review article on workplace diversity: Jonsen, K & Maznevski, ML et al. 2011, ‘Special review article: diversity and it’s not so diverse literature: an international perspective’, International Journal of Cross Cultural Management, vol. 11, no. 1, p. 35. You should note that some definitions focus on exploiting the differences for the benefit of the organisation, whilst others consider the benefits of diversity Textbook Kramar et al. 2014 Ch. 9management for the individuals, as it can significantly enhance individual employees quality of work-life. As you compare different definitions, you may note the context to which the authors address the topic. Be very careful too when you state the definition, you should clearly identify the context as the base of your discussion. Activity 6–2 Interview someone different from yourself in terms of race, sex, or age group, ask him or her the following questions:  how should organisations manage their employees?  how does he or she perceive their job and work?  how do they define the concept of career?  how do they define ‘success’? Compare their answers to yours. Are there any differences? How would these differences impact on the way the workforce is managed? Activity 6–3 Managing for Globalisation Kramar et al. 2014, page 294 Changing workforce characteristics There has been a fundamental shift in the Western world’s workforce. Most of the pre-1980s workforce was white Anglo-Saxon men. Since then, minority groups and women are growing in numbers and importance at the workplace, and are anticipated to become the majority of future employees. In addition, the workforce is aging. From 1983 to 2003, the proportion of people in the Australian labour force aged 45 to 64 years increased from 24% to 32% (Australian Bureau of Statistics 2004). The aging workforce is also a phenomena across the most Western countries, including Japan. These have posed some interesting challenges for HR managers. Below, a few statistics from Australia are provided as background information, suggesting the need for HRM to focus on managing diversity as derived from the changing workforce pattern. Multicultural workforce and multiple backgrounds In 1995, the Industry Task Force paper (known as the Karpin Report) stated, ‘The scale of Australia’s multicultural human resources should not be underestimated’ (p. 233). The report indicated that approximately 23% of the Australian population were either born in a non-English speaking country, or had at least one parent from such a country. Workers from a non-English speaking backgrounds made up about 15% of the total Australian workforce (Industry Task Force 1995). In February 2001, approximately one third of the workforce was not born in Australia (Australian Bureau of Statistics 2001, p. 37). Ethnic population within Australia now numbers about 4 million or 20% of the population (Gold Net Australia 2006). There is an increasingdemand for Australian managers to develop knowledge and understandings of the cultural backgrounds of their staff, and to learn to use this knowledge and understanding to manage employees effectively. The learning and developing of better understanding of another culture serves two prime purposes—to better manage those from that culture, for the advantage of both management and employees; and to gain insights that one may translate for generic use. Apart from the universal recognition of the benefits gained from effective cross-cultural management, the latter benefit tends to be ignored. And little or no thought has been given to the generic use of individual cultural practices that could benefit organisations. For example, the Australian aboriginal people are themselves multicultural, with more than 200 traditional languages (Davidson & Griffin 2000, p. 150), they share some generic philosophies of management that business organisations could adopt to advantage. Activity 6–4 Research those characteristics of the aboriginal culture or a culture of your choice that are relevant and could be useful in HRM practice.  Learning and teaching philosophies and methodologies  Loyalty and trust  Communication—methods, meanings, listening, sharing  Conflict resolution and commitment to outcomes  Respect and friendship  Beliefs, customs, laws, religion  Use and value of artefacts. If you are a student living in a country other than Australia, you can adapt this activity by considering how these characteristics could be used to advantage in the business organisations within your country. Activity 6–5 You are encouraged to look at the ANZ Bank and Woolworths’ website which has a section on their diversity management program. In addition, you may explore another few company’s websites and compare common traits, differences, any issues you see and so forth. Women in the workforce There has been significant growth in employment, and increased participation in the labour force over the last 50 years, particularly for women. Women's participation in the labour force in August 2011 is 59%, almost double that of August 1961 (34%). Changing social attitudes, the availability of safe contraception and planned parenting, as well as adequate child care facilities have all helped to allow women to continue their careers. The growth in availability of part-time work has helped too. In August 1966, labour force participation for women reduced dramaticallyduring the prime child raising years (20–24 and 25–34 year age groups), with the majority of women never to return to the labour force. In contrast, although a relatively slight ‘nappy valley’ effect can be seen between the ages 20–54, labour force participation in August 2011 is still a lot higher than it was and remains relatively unaffected by age from 20–54. Extracted from the Australian Bereure of Statistics website: (http://www.abs.gov.au/ausstats/[email protected]/Lookup/6105.0Feature+Article1Oct%2020 11) Women can switch among multiple tasks, whereas men tend to be single focused and linear (United Nations Development Programme 1995, p. 90). Research indicated that female business owners stress intuitive thinking, creativity, sensitivity, and personal values, and male business owners stress focused thinking, methodical processing of information, and concrete analysis of data (National Foundation for Women Business Owners 1996, p. 4). The mere existence of men’s need for rank and power helps to perpetuate the status quo. Obviously, the sharing of rank and power with others is a contradiction in itself. Given the research noted above, women are unlikely to attain them for their own sake anyway. However, in male dominated organisational cultures, the ambitious must acquire power, if they wish to achieve their own ends. Under such circumstances, the male characteristics of control and assertiveness would be used as tools to retain these values, which are also reinforced by both organisational and national cultures, for those of their own gender. Thus women who need the power that is necessary to be successful must fight for it by men’s rules and on their territory. Researchers have suggested that those women who have been successful in Australian organisations have had to develop specific strategies to do so, including becoming ‘more masculine than the men’ (Zanetic & Jeffery 1997). Others have left larger organisations and started small businesses of their own. Women establish small businesses at three to four times the rate of men, and more likely to be more successful than men (National Foundation for Women Business Owners 1996; Zanetic & Jeffery 1997, p. 13). The aging work force The workforce is aging as mentioned earlier. As a consequence of improving medical knowledge, people are living longer, and enjoying working as well as quality of life into their later life. Those who are approaching traditional retirement age tend to remain in the workforce. We found in the Australian context that middle-aged people want job security, continued advancement, and status. They also desire challenge and interesting work. Increasingly organisations are facing the challenge of meeting the needs of this group of the workforce.Activity 6–6 Managing an ageing workforce Kramar et al. 2014, page 307 Discuss the question: - Discuss the actions employers could undertake to manage mature workers more effectively. - Discuss the influence of unconscious bias on the employment of mature workers. The idea here would be to get some debate on the quality of return. Isn’t it? You could play two roles, one of arguing about the importance of doing so and tapping into the benefits of ageing workers and the other role taking the position that they are more likely to retire and thus the return on investment will be minimal compared to a younger employee. Activity 6–7 Please read the following article: McKinnon, R 2010, ‘An ageing workforce and strategic human resource management: staffing challenges for social security administrations’, International Social Security Review, vol. 63, no. 23, pp. 3–4. Managing work-life balance Traditionally, the management of difference in the Australian workplace has been based on strategies of exclusion and assimilation. People have been included or excluded on the basis of different identity. Those who were not the same as the dominant majority were forced to assimilate by meeting rules and regulations laid down by the majority. Organisational cultures reflected the values, morals and norms of the dominant majority group, and practices and policies were incorporated to support those values. With the changing workforce characteristics, organisations can no longer operate effectively according to the traditional rules and regulations. They must take into account different employees’ needs. The multicultural workforce looks to the workplace to find meaning and identity. There is a need to introduce concepts such as work-life balance and encouragement of individuals to express, rather than suppress their identities and roles they have outside the organisations (e.g., caretakers for elderly parents, community volunteers etc.). Work-life balance is especially important to women who perform a demanding dual role as workers and mothers (not to leave out men who also perform a dual role as workers and fathers). Hence, it is important to allow at the workplace a proper negotiation for flexible working hours, flexible working location and flexible rewards for employees with family and community responsibilities. Textbook Kramar et al. 2014 Ch. 9Older workers have different needs from those presented by Generation X. Organisations that intend to maximise human capital across all generations should develop strategies that could accommodate both older and younger workers so that they are neither isolated nor imposed with obligations. In particular, older people should be allowed to work according to their capacity. While the research has found that a well-implemented aging strategy improves morale, teamwork, cooperation and productivity, it also cautions against policy approaches that are not carefully framed to avoid stigmatisation of older workers. (De Cieri et al. 2005, ‘Age Discrimination—the New Sexism’, p. 93) Meanwhile, Generation X has moved into the workforce. But there are contradictions that require resolution. The Generation X is the children born of families who have struggled with the dichotomy of dual incomes and careers within the inflexible working environment of the late twentieth century, and they have been raised in an increasingly culturally diverse world (Macalister 1994). Like it or not, they are entering the workforce with different expectations and wants. A survey of college students in the United States shows that Generation X ‘appear to be alive with idealism, optimism, and a vision of a better world’ (Light 1998, p. 13). They expressed a strong desire for committed co-workers and for work that helps others. These needs translate into a culture that values teamwork and shared responsibility, and organisations to have a keen sense of responsibility to the community. These young people seek opportunities for learning, and thus are attracted to organisations that are committed to human resource development (HRD). Also, they are conscious of the work/family balance. Although they are hungry for money and opportunity for advancement, they have a strong commitment to family (Light 1998, p. 13). Therefore, those HR recruiters who can offer flexible working arrangements or similar work-life balance programs are likely to be competitive in attracting this generation. Activity 6–8 Please read the following article: Fujimoto, Y 2011, ‘The experience of Asian expatriates in Australia’, Journal of doing business across borders, vol. 3, no. 9, pp. 24–32. Syed, J & Pio, E 2010, ‘Veiled diversity? Workplace experiences of Muslim women in Australia’, Asia Pacific Journal of Management, vol. 27, no. 1, pp. 115–137.Activity 6–9 Indigenous employment: an important part of diversity management Kramar et al. 2014, page 310 Discuss the two questions: - Discuss Bob Geldol’s statement that Australia was ‘economically stupid’ for importing labour from overseas. - Discuss some of the challenges for HRM practitioners when engaging Indigenous workers. Challenge to HR managers The more diverse workforce includes individuals who are less tolerant of interpersonal weaknesses of their superiors. With improved knowledge in behaviour science, and employee rights legislation, subordinates expect their supervisors to be interpersonally competent. It was not long ago when an individual’s family, hometown and church (or other religious group) played vital roles as sources of community and wellbeing. But, this is not longer so. Families are splintered by divorces, older children move away from the family home, and members of the extended family live far away. Few people have the time to join committees working for their community, or socialise or even know their neighbours. Few attend church or religious gathering on a regular basis. The result is that individuals link with the only community of which they are members—the workplace. Thus people bring their needs for family, community involvement, and spiritual meaning to the organisation. Although this may seem to be an unfair demand on the organisation, moves towards the meetings of these needs can impact on its productivity, and to the quality of work-life of its employees. On the other hand, the lack of loyalty exhibited by employees of many organisations reflects the deep resentment felt toward organisations that provide little meaning to community. Different types of discrimination There are three types of discrimination. 1. Direct discrimination occurs when a decision or action or one person or group excludes another person or group from a benefit or opportunity or significantly reduces their chances of obtaining a benefit or opportunity because a personal characteristic irrelevant to the situation is applied as a barrier. (Fastenau 2002, p. 705). Often, stereotyping is the basis of direct discrimination, as the individual is seen to belong to a particular group and assumptions about an individual are made on the basis that all members of that group exhibit that particular characteristic. Outcomes signify direct discrimination. For example, all of anorganisation’s employees are men, yet half the job applicants are women, with comparable knowledge, skills and abilities. Although there may be no overt discriminatory comments or behaviours, this situation suggests that the organisation is discriminating against women. This example could be an instance of ‘homosocial reproduction’ described by Kramar et al. (2014). An individual or a group of people feel most comfortable working with those who are like themselves, particularly of like gender, race or ethnicity. Therefore, they make selection decisions that favour those who are of the same gender, race or ethnicity to themselves. Thus they replicate themselves in their staff. 2. Indirect discrimination is said to have occurred if practices, policies and/or procedures that may appear to be non-discriminatory, but have adverse outcomes for members of a particular group which reduce that group members’ employment opportunities. For example, some years ago some police forces, including Victoria State Police, set a minimum height requirement for recruits. Whilst this may appear to be neutral, as every applicant was subject to it, it eliminated most women, and many men of some ethnic groups. Should height be a legitimate factor in job performance its inclusion in the selection criteria would not be deemed discriminatory. However, it has been found that height is not a relevant factor in how well a person performs in the police force. Therefore, its inclusion is discriminatory. 3. Structural, or systematic, discrimination is a long-term consequence of ongoing direct and indirect discriminatory practices that have impacted on decisions, regulations, policies, practices, actions and attitudes. This type of discrimination becomes deeply embedded within all levels of organisations and societies. For example, nearly all industries, even those that are female-dominated, are characterised by a gender-based occupational segregation of the work force. This means that secretaries, nurses and kindergarten teachers are more likely to be women, and engineers and road maintenance workers are more likely to be men. It also means that male nurses and teachers are more likely to become managers and leaders than females, even though they are outnumbered by many more women. Structural or systematic discrimination can be difficult to determine and even harder to address as it is so deeply embedded in the system. Think about: How do we address such deeply embedded system of discrimination? Different approaches to managing diversity Legislative approaches One of the ways by which diversity can be managed is by adherence to the laws of equal employment opportunity (EEO) as we discussed in Module 4. This requires the organisation to not discriminate against personnel on grounds stipulated by law if they are not relevant to the employment situation. Organisations are likely to pay a high price for discriminatory practices. In those countries in which EEO is a legal requirement, litigation has its indirect as well as direct costs, and the subsequent bad publicity tarnishes the organisation’s name, both in its commercial market place, and as an employer.Irrespective of the legal process, discrimination is an unfair practice, and will be perceived as such by employees. This will result in low morale and a negative culture with anti-management sentiments, which will impact on firm performance. The equal opportunity and anti-discrimination approach is based on the premise that treating everyone the same will result in equal outcomes. It addresses direct discrimination. However, people are not the same. Each person is unique. Each person has different talents and abilities, and shortcomings and tolerances. Each has different needs. Therefore treating everyone in the same way will result in different opportunities. Equality is not the same as equitability. For each person to actually experience equal opportunity each should be given different opportunities that are tailored with individual differences. Use of Affirmative Action is one way to address the issue of equity, with an aim to reduce indirect and systematic discrimination (see Module 4 again). Diversity approaches Whilst the concept of diversity management can be just an extension of EEO and affirmative action, it can be much more than this. It is not compliance with legal requirements, nor is it just about being fair. Rather, it is a fundamental management philosophy. The principle of ‘equal opportunity’ as it is defined by law, is that if all people are treated in the same way, they will be equal. This is based on the assumption that we are all the same. But we are not all the same. Therefore, for us all to experience equal opportunities we should be given different opportunities, to accommodate our differences. Affirmative action does attempt to address the inequality of equal opportunity, but only by the recognition of the difference of the group it singles out. For example, the Australian affirmative action law recognises that women have been disadvantaged in past employment decisions, but this is the limit of its recognition. The belief on which diversity management is based is that many employees have characteristics that are different from the ‘average’. Therefore, to provide equal opportunity to all, these differences have to be recognised, and then considered and accommodated in the employment relationship. In addition, the organisation can benefit by using these differences in a number of ways. Staff management practices can be improved as further and deeper understandings are reached. Efficiency and safety can be enhanced as workplace and work practices are performed differently. For example, as women are unable to lift the weight men can, they have developed other ways by which to move heavy objects. By adopting these ways for all workers, the occupational health and safety of the workplace is improved. As a portion of the organisation’s customers are likely to exhibit and experience the same differences as those of employees, the organisation can use employees’ knowledge to make products and services more appropriate and accessible for its customers. Employees can help identify new products, services and markets.(Fastenau 2002) The use of diversity approaches encompasses more than the recognition and incorporation of those characteristics that are different. It is all-inclusive, including the similarities as well as the differences. For example, should an organisation provide benefits for parents of dependent children, it should also consider and manage the feelings and needs of those who do not have dependent children. Effective diversity management Effective diversity management is not just a matter of recognising the obvious, such as ethnic backgrounds. It is managing the cognitive aspect as well, by increasing tolerance for diversity of viewpoints. One outcome of the increase in individualism and decreased power distance in some cultures is that employees no longer meekly obey the instructions and demands of the organisation. They feel greater freedom to disagree and reject instruction if it does not fit their expectations. Also, as the diversification of ethnic mix of the workforce increases, the shared views, or norms, have become fragmented, as work groups are composed of individuals who do not share a common cultural upbringing. Thus managing diversity includes the development and maintenance of strategies to increase the tolerance of others’ views. Diversity management includes managing a process whereby all employees are involved in the evolution of their workplace culture, thereby using those differences for the benefit of both organisation and employees. Rhetoric v. reality As discussed earlier, individuals look to the work place to find meaning and identity. Rhetoric has connected with these needs, and encouraged free expression of employees identity and roles outside the organisations. However, in reality, organisations’ policies tend to imply that employees should only bring to work those parts that are necessary to do the job, but that those parts of themselves that are not directly relevant to the job should be left at the door. Those qualities to be left outside are what make employees different from the majority. Therefore, if individuals are to be content and be whole people, Charles Handy (author of books The age of unreason, the age of paradox, and The gods of management) believes that individuals must look beyond the organisation to find meaning and identity (Ettorre 1996). Discussion on this issue cannot be complete without considering the possible paradox created by the pursuit of the person-organisation fit and the pursuit of diversity. In support of diversity, it can be argued that ideal personorganisation fit is not in the best interests of the organisation. It does not forward the growth of the organisation, or assist it to maintain an adequate fit with its environment (of which its people are representational), or feed its innovation and creativity, which are nurtured by its diversity. However, for that person’s potential for contribution to be used, sufficient personorganisation fit must be recognised. But, is this not the very essence of good diversity management?Activity 6–10 Access two journal articles and other materials on the topic of diversity management. Using the material you have accessed, discuss the statement: ‘is diversity management also exploitative?’ The future As the workforce becomes more diverse, so does the range of abilities, attitudes and values, perceptions and perspectives. Whilst this diversification makes the management of human resources more complex, it also enlarges the pool of potential by which the organisation can be more competitive. However, to convert this potential, organisations need to devise the means by which to harness it. The increasing cultural diversity of the Australian population brings diverse attitudes and ideas to the workplace. With the more open minds of the younger generations, who have been raised in a more diverse community, these differences will be more readily accepted, and used by organisations of the future. Ideally, this diversity should place Australian organisations in a superior position to access and tap global markets, as well as having different management philosophies and techniques on offer. Can we leverage our diverse workforce more effectively? Summary Reflective of the population, the Australian workforce is becoming increasingly diverse. These different employees have different needs and expectations. Furthermore, today’s employees have the expectation that their managers are interpersonally competent. The above discussion focused on age, multiculturalism, and gender. Managed appropriately, each can be a rich source of KSAs, thinking, creativity, and problem-solving. There are three ways by which the managing of diversity can be approached. EEO and affirmative action are two legislative approaches, which assumes that all people are the same, or recognise that some groups of personnel are historically, indirectly and systematic disadvantaged. The diversity management approach not only recognises the differences but celebrates the differences, capitalising on them for the advantage of the organisation and the individual.Review questions Review question 6–1 Define diversity and diversity management. Review question 6–2 Define direct discrimination. Review question 6–3 What is homosocial reproduction? Review question 6–4 What are the three ways by which differences in the workplace can be managed? Review question 6–5 Discuss the advantages of effective diversity management. References Australian Bureau of Statistics 2001, Labour force survey, 2001, Commonwealth of Australia, Canberra. Davidson, P & Griffin, RW 2000, Management, Australian in a global context, John Wiley and Sons, Brisbane. De Cieri, H, Kramar, R, Noe, RA, Hollenbeck, JR, Gerhart, B & Wright, PM 2005, Human resource management in Australia: strategy people performance, 2nd edn, McGraw-Hill Irwin, Boston. Ettorre, B 1996, ‘A conversation with Charles Handy: On the future of work and an end to the “Century of the Organization”’, Organizational Dynamics, vol. 25, no. 1, pp. 15–26. Fastenau, M 2002, in RJ Stone, Human resource management, 4th edn. John Wiley and Sons, Brisbane. Fisher, H 1999, The first sex, Random House, Sydney. Fujimoto, Y 2011, ‘The experience of Asian expatriates in Australia’, Journal of doing business across borders, vol. 3, no. 1, pp. 24–32. Gold Net Australia 2006, About Australia, access 14 October 2011, http://www.gold-net.com.au/about1.html#de Goward, P 2002, ‘Tomorrow today—21st century solutions’, access 30 Oct. 06, http://www.hreoc.gov.au/speeches/sex_discrim/tomorrow.html Industry Task Force 1995, Enterprising nation—report of the industry task force on leadership and management skills, Commonwealth of Australia, Canberra. Jonsen, K., M. L. Maznevski, et al. 2011, ‘Special Review Article: Diversityand its not so diverse literature: An international perspective’, International Journal of Cross Cultural Management, vol. 11, no. 1, p. 35. Kohlberg, L 1981, The psychology of moral development, Harper & Row, San Francisco. Kramar, R, Bartram, T, Ceiri, HD, Noe, RA, Heooenbeck, JR, Gerhart, B & Wright, RM 2014, Human Resources Management, McGraw-Hill, Sydney, NSW. Light, DA 1998, ‘Briefings from the editors—human resources—recruiting generation 2001’, Harvard Business Review, vol. 76, no. 4, pp. 13–14. Macalister, K 1994, ‘The X generation’, HR Magazine, May, pp. 66–69. McCorduck, P & Ramsey, N. 1996, The futures of women: scenarios for the 21st century. Addison-Wesley, New York. McKinnon, R 2010, ‘An ageing workforce and strategic human resource management: staffing challenges for social security administrations’, International Social Security Review, vol. 63, no. 23, pp. 3–4. National Foundation for Women Business Owners 1996, Research highlights, Silver Spring. Piltch, C 1992, ‘Work and stress’, The Radcliffe Quarterly, vol. 78, December, pp. 6–7. Pool, R 1994, Eve’s rib: searching for the biological roots of sex differences, Crown, New York. Syed, J & Pio, E 2010, ‘Veiled diversity? Workplace experiences of Muslim women in Australia’, Asia Pacific Journal of Management, vol. 27, no. 1, pp. 115–137. United Nations Development Programme 1995, Human development report, 1995, Oxford University, New York. Zanetic, S & Jeffery, C 1997, ‘Diversity—understanding the other half of the workforce’, HR Monthly, May. Glossary Direct discrimination—refers to those decisions or actions by one person or group that exclude another person or group from a benefit or opportunity they would otherwise obtain without exclusion. Diversity management—is a process of management built on a set of values that recognise the differences between people as a potential strength to organisations. Homosocial reproduction—refers to an individual or a group of people who feel most comfortable working with those who are like themselves, particularly of like gender, race or ethnicity. Therefore, they make selection decisions that favour those who are of the same gender, race or ethnicity to themselves. Indirect discrimination—occurs when practices, policies and/or procedures that may appear to be non-discriminatory have adverse outcomes for members of a particular group which reduce that group members’ employmentopportunities. Further readings Bennington, L & Wein, R 2000, ‘Anti-discrimination legislation in Australia: fair, effective, efficient or irrelevant?’ International Journal of Manpower, vol. 21, no. 1, pp. 21–33. Bertone, S & Leahy, M 2003, ‘Multiculturalism as a conservative ideology: impacts on workforce diversity’, Asia Pacific Journal of Human Resources, vol. 41, no. 1, pp. 101–115. De Cesare, J & Sadri, G 2003, ‘Do all carrots look the same? Examining the impact of culture on employee motivation’, Management Research News, vol. 26, no. 1, pp. 29–40. D’Netto, B & Sohal, AS 1999, ‘Human resource practices and workforce diversity: an empirical assessment,’ International Journal of Manpower, vol. 20, no. 8, pp. 530–547. Meulders, D, Plasman, R & Rycx 2004, ‘Introduction. earnings inequalities: gender, race and sexual orientation’, International Journal of Manpower, vol. 25, pp. 244–250.