Part One
The Making of Human Resource Management
1
Human resource management: an overview
Introduction
Human resource management (HRM) has gained rapid and widespread acceptance as a new term for managing employment. It remains, however, an ambiguous concept. People question whether it is any different from traditional personnel management, nor is it altogether clear what it consists of in practice.
This chapter sets out the background of ideas on which HRM is based. Three common interpretations are identified. HRM is then compared with personnel management, identifying the special shortcomings of personnel management and those it shares with HRM.
The chapter concludes by setting out the approach adopted in this book. This combines a view of organizations as employment systems set against the requirement to manage organizations in accordance with current business strategy.
What do we mean by HRM?
Our starting point is that HRM has different connotations for different people and does not yet constitute a unified theory. We are all familiar with such statements as âour human resources are our most important assetâ. In some cases, acceptance of the principles of HRM goes no further than this. Others emphasize that it is about matching employment practices to an organization's strategy. A corollary of this is that, taken as a whole, employment practices should combine together to reinforce one another. Part of this is that employment decisions should not be conceived in isolation, but ideally should be integrated through mechanisms such as personnel planning. At the same time, reward systems, the way promotions are made, who gets trained and why, all have effects on motivation and say something about what kind of organization it is and what behaviours it wants to promote. HRM is about making sure such personnel practices convey a consistent message.
A third connotation is to present HRM as having a distinctive philosophy underpinning it, not just any set of values. This philosophy emphasizes securing employee commitment and motivation in organizations characterized by high-trust relations, with scope for employees to exercise influence. Management style and organizational culture then become an important focus for action in their own right. It is not enough that employment practices cohere, nor even that they should express the values of the organization. These values are of a particular kind.
These are the three common expressions of HRM. However, they cannot simply be added together to produce a complete theory or prescription. While the first proposition sits comfortably with the last, it is very easy, for example, to conceive of employment practices conditioned by a business strategy that depends on producing at lowest cost in an unstable product environment. Such a business might rely on low pay, part-time working, and hire-and-fire arrangements which enable it to respond rapidly to fluctuations in orders â in other words, to use casualization as an employment strategy. Dock work once used to be like this, as the movement of cargo vessels changed by the day. If, on the other hand, employees have craft skills and/or high levels of effort are required in a concentrated period, casualization may be accompanied by high levels of pay â as in the construction industry. By this yardstick construction firms could be said to practise a kind of âHRMâ.
When someone talks therefore about âcreating excellence through a culture of commitmentâ and âmanaging cultures to create excellenceâ, while arguing also for personnel policies being linked with corporate objectives and strategic plans, we should beware. Such rhetoric obscures potentially incompatible definitions and ignores the reality of employment systems. Let us look a little more closely, therefore, at what is contained in these definitions and begin to sketch some of the potential weaknesses in the principles themselves.
Human resources are our most important asset
The idea of people as a valuable organizational asset has a sound pedigree in the economistsâ theory of human capital. It means something specific that is, in principle, measurable. So, for example, human capital can be enhanced by the further investment of education and training, just as the physical capital of a factory can be by modernization. Equally, both can deteriorate through ageing, obsolescence, and neglect.
In its more general use in the management literature, where it has been more or less explicit since Peter Drucker (1954), this idea tends to get watered down into âmotherhood statementsâ about people being important to the functioning of an organization. A number of academic writers have nevertheless been influenced by âhuman capitalâ theory and have developed principles for action around it. Douglas McGregor (1960) (an educationalist-turned-management consultant), in his âTheory X-Theory Yâ, argued that the way managers treat employees will affect how much of their talent, effort, and motivation can be harnessed for the organization. In other words, how much of the human capital can be tapped.
This opened the way for the behavioural science school (represented by people such as Herzberg) to incorporate psychological theories of personal growth, particularly that of Maslow (1943), into their theories of organization. The underlying belief, which âorganization developmentâ (OD) consultants turned into a programme of action in the 1960s/1970s, was made explicit in Argyris's (1964) book, Integrating the Individual and the Organization, where personal growth was represented as entirely compatible with an organization's objectives. In due course, human resource management has picked up this convenient assumption.
Over the years this has attracted much criticism, since it plays down, for example, the imbalance in power between the mass of individuals and that exercised by the few in the name of the organization. The problem comes back to the idea of people as âassetsâ and âresourcesâ which John Morris (1974) tellingly exposed in his pointed distinction between âhuman resourcesâ and âresourceful humansâ. Human resources are the readily manipulated footsoldiers of organizations; resourceful humans are the managers and others, but particularly managers, who initiate. The best test of resourcefulness, then, is to go out and start one's own business.
We need not accept this conflict in quite such a stark way. It is clear organizations, by definition, âorganizeâ people and that the majority of people work within organizations. The recently popularized idea of âintrapreneurshipâ (Kanter, 1984) suggests the importance of giving space to resourceful, entrepreneurial individuals within the organization, and ways of doing this. âIntrapreneurshipâ depends precisely on opening up a gap between the pressures of organization and the individual, not on âintegrationâ.
Thus, writers like Kanter are concerned with how to mobilize people's talents to advantage the organization, but do not take on board an overt set of values about personal growth, nor other explicit elements of a theory of HRM. The issue of integration has resurfaced in criticisms of HRM, nevertheless, and we will consider these later.
Looked at historically, then, the early adoption of the title, âhuman resource(s) manager/directorâ, in a handful of American companies during the 1970s, before any theory of HRM had been elaborated, was probably nothing more than a statement about the importance of people to an organization (Janger, 1977). By the mid-1980s in the USA, and in the UK by the late 1980s, the more widespread use of such titles harboured larger ambitions.
Matching employment practices to business strategy
The first major theoretical advance came in the classic statement of HRM by Fombrun, Tichy and Devanna (1984). Building on Alfred Chandler's (1962) argument that structure should follow strategy or an organization will be otherwise less efficient, two theorists of business strategy, Galbraith and Nathanson (1978), extended this to argue that HRM systems should similarly be adapted to match the requirements of strategy. Fombrun, Tichy and Devanna (1984) then fleshed this out, adding various elements of personnel policy:
The key human resource (HR) systems for them were selection, appraisal, development (including training), and rewards. These had the potential to channel behaviour towards specific performance goals, if they were properly aligned with one another â as their model of the human resource cycle suggests (Figure 1.1).
Figure 1.1 The human resource cycle. (Source: Fombrun, Tichy and Devanna, 1984)
In a further elaboration, they introduced the idea of organizational culture, or what they termed the âdominant valueâ. HR practices implicitly or explicitly create characteristic organizational cultures, and reinforce one another insofar as they support a particular culture. As a result, âcultureâ becomes the crucial intervening variable.
There is one significant omission from their model, however, which will be all the more evident when we look at the contribution of the Harvard school to the theory of HRM. They omit industrial relations, or employee relations, as a major focus of managerial activity. Fombrun, Tichy and Devanna (1984) are principally concerned with the ânew labour forceâ (p. 8) of managers, professionals, and white-collar workers â the changing occupational balance in favour of whom is one of the important contextual factors that makes HRM desirable. The focus is on selection, appraisal, development, and rewards almost exclusively in relation to staff.
This omission is symptomatic and can be linked to other elements of their thinking. Compared with the Harvard school, there is little sense that choices might be contested or need to be negotiated. Although they imply culture involves a choice, it is implicitly determined by whatever direction business strategy is taking. Managers are not challenged to reassess their personal values and those the organization embodies â either by other employees or by the authors themselves. Indeed, sometimes there is a feeling that choices are made and decisions taken without human intervention.
For Fombrun, Tichy and Devanna business strategy precedes any other considerations, and HR systems are contingent upon strategic need. Although other contributors to their edited volume develop particular aspects of HR systems with varying degrees of attention to the nature of managerial choice and employee influences on this, they are generally all wedded to this contingency model. They and their imitators are thus active in devising frameworks that link different strategic circumstances to sets of HR practices. We shall look at these in more detail in Chapter 4.
Before turning to the Harvard school, it is worth keeping in mind that although managers de facto make choices daily to do with people, they may not consciously reflect on these. The needs of the business may well be uppermost in their minds, and implicitly they may reaffirm a set of values moulded around âstrategic imperativesâ. Rarely do people review their fundamental assumptions about behaviour. There is a realism here, therefore, unintended though it is, about the extent to which managers can and do make conscious HR choices.
In a way, however, this backfires also on the idea that managers make deliberate choices about business strategy. As we shall argue in Chapter 4, making strategy and therefore determining the direction of an organization is rather more complex than these writers credit. HR theorists have in common a belief in managers being able to make deliberate choices, yet the whole question of managerial choice, in business strategy and employment systems, is far from straightforward.
HRM as a philosophy of management
If Fombrun and his colleagues represent one of the two schools of contemporary HRM in North America, Michael Beer and his colleagues at Harvard are the foremost proponents of the other. Their ideas are contained in two key books (Beer et al, 1984; Walton and Lawrence, 1985), which were written to provide the conceptual underpinning for the new Harvard core course in HRM launched in 1981 â the first such innovation to the core programme, as they point out, in twenty years.
Where others draw on the strategy literature, the source of inspiration for the Harvard group lay within the human relations/human resources movement. A number, such as Paul Lawrence and Richard Walton, for example, had been prominent as consultants and writers in OD â although the fault lines running through OD meant that Michael Beer (1976) had been a notable critic, and Lawrence (1969) had co-authored a seminal text from a structural contingency perspective. These complications of history and intellectual development aside, in their representation of HRM they put more stress on people as âhuman resourcesâ, with their needs and potential for personal development, whereas Fombrun, Tichy and Devanna appear to give greater emphasis to HR systems.
Thus, people are at the centre of the Harvard model, with management taking decisions affecting people day in, day out:
They explicitly reject the idea that employment systems should be simply responsive to technical, social and economic factors, although they acknowledge that âmost firmsâ employment policies are less reflective of a coherent set of management attitudes and values than ... of the economic environment in which that organization operatesâ (Beer et al, 1984, p. 101).
Instead, managers can and should make choices about the organizations they want to create; these choices respond to a wide range of factors; and certain choices are preferable from a moral (and, in their eyes, a practical) point of view. Thus, their model (shown in Figure 1.2) is much more inclusive, business strategy, for example, being but one among a number of situational factors (or contingencies). Employee influence is a key area of decision (or âchoiceâ), and is affected by a number of other stakeholder interests than just management. By the same token, HRM practices have consequences not just for company performance but for the individual and society.
Figure 1.2 Map of the HRM territory. (Source: Beer et al., 1984)
The touchstone for HRM practices is not therefore simply whether they provide an efficient ...