A review of employment relations theories and their application

New developments in the industrial relations and human resource management have moved management and employee bargaining down to the level of the firm. In doing so they have generated a growing level of interest in the conduct of employment relations, not just at the level of specialist managers, who have traditionally had the responsibility for dealing with issues in this area, but across management as a whole. There is thus a growing need for managers to place more emphasis on achieving a greater symmetry between commercial objectives and employment practices. This paper looks at the predicates of managerial authority and its legitimacy, and how personal assumptions and value systems (i.e., ‘frames of reference’) held by managers can predispose them to view the nature of work and workplace relations in particular ways. The paper also presents
and aligns a range of contemporary theories within the province of such systems, with the aim being to show how judgements made about the worth or otherwise of a given range of theories are inevitably shaped by the type of value system and set of assumptions one holds towards the
world of work. The paper concludes by offering a practical guide to managers on how to evaluate their own assumptions and value systems when applying the noted theories and concepts to real world circumstances. In doing so, the paper provides a tool kit of theories and concepts that should allow managers to avoid engaging in workforce management practices that are either illconceived or based on intuitive premises.

Labour hire employment and independent contracting in Australia: two inquiries, how much change?

In the past 18 months, two inquiries into labour hire employment have been held in Australia. The first was conducted by the Victorian Parliament's Economic Development Committee, and reported in June 2005. The second, the Federal Government's House of Representatives Standing Committee Inquiry into Independent Contracting and Labour Hire Arrangements, reported in August 2005. This review outlines the findings of those inquiries, and questions the extent to which they have contributed to improving protection for vulnerable workers. It commences with the Victorian inquiry, then turns to the Federal inquiry. Common themes are drawn together in the concluding discussion.

Are employment effects of gender discrimination important? Some evidence from Great Britain

Interpreting the unexplained component of the gender wage gap as indicative of discrimination, the empirical literature to date has tended to ignore the potential impact wage discrimination may have on employment. Employment effects may arise if discrimination lowers the female offered wage and the labour supply curve is upward sloping. The empirical analysis employs the British Household Panel Study and finds evidence of both wage and associated employment effects.

The employment effects of gender discrimination in Australia 1994-95

Interpreting the unexplained component of the gender wage gap as indicative of discrimination, the empirical literature to date has tended to ignore the potential impact wage discrimination may have on employment. Clearly, employment effects will arise if discrimination lowers the female offered wage and the labour supply curve is upward sloping. The empirical analysis employs the ABS Income Distribution Survey 1994–95 and finds evidence of both wage and associated employment effects. The analysis is replicated for the earlier period 1989–90. A comparison across time is of interest given the substantial deregulation of the Australian labour market over the period.

Portable sick leave in the Victorian building industry : managing cumulative employee benefits in the absence of employment security

The trend away from full-time permanent employment raises questions about the relevance of traditional approaches to managing and compensating employees. Employment in the Australian building industry is characterised by short-term, project-based employment. Employers and unions in the industry have adopted alternative compensation models to accommodate the short-term nature of employment, most notably through portable benefit schemes. In 1997, the Victorian building industry extended the range of portable benefits to include sick leave. Empirical evidence suggests a relationship between employee absence behaviour and accrual entitlement models. Research reported here supports this link, and suggests that both employers and employees can benefit from an alternative, portable, approach to accrued entitlements. Employers can benefit because employees may be less likely to take an instrumental approach to their entitlements. Employees benefit because they are able to accrue entitlements for the period they remain in the building industry, irrespective of the extent to which they change jobs.

Changing work and OHS: the challenge of labour hire employment

The expansion of labour hire employment from traditional clerical placements to a range of blue collar occupations raises concerns about the level of occupational safety risks labour hire workers encounter. Overseas evidence points to a higher incidence and severity of injury for such workers. Is this pattern of injury replicated in Australia? This paper explores this issue through an analysis of workers’ compensation claims in Victoria, and preliminary investigation into case histories of 220 injured Victorian labour hire employees. Overseas research findings in relation to injury are confirmed through aggregate data analysis. The paper then provides a preliminary examination of agency-related employment factors such as the extent and nature of training and supervision provided by the host, and the timing of injuries in relation to commencement with the host. The evidence suggests both agency and host employers need to be more proactive in overcoming the vulnerability experienced by these workers.

The mythology of 'staff' employment : a weapon of mass construction

This paper explores the use of symbols and myths by management of Rio Tinto as important components of their weaponry for implementing a de-unionisation program throughout their Australian operations. The special use of language, categorisations and generalisations, have been crucial to the company’s successful implementation of “staff” employment. The ability of management to challenge and undermine traditional mythologies and develop new ones has been an essential ingredient in the company’s recipe for success in its efforts to deunionise its workforce. In particular, the paper explores management’s skill in promoting either the equalisation or differentiation aspects of “staff” employment. The paper concludes that one of the distinguishing features of “staff” employment has been it’s ability to promote the appearance of equalisation while actually leading to an enhanced differentiation of power between workers and managers.

Employment relations : integrating industrial relations and human resource management

Incorporating Human Resource Management policies within the regulatory and institutional framework that governs contemporary industrial relations has always been problematic. This paper details the nature and causes of this problem, noting the different conceptual and practical understandings that underpin each form of labour management when being applied in organisational settings. It then looks at a range of industrial relations realities confronting managers when trying to apply HRM practices, and how these practices might be accommodated within the context of such realities as a means of improving organisational effectiveness. In so doing it delineates four approaches an organisation might take in its relations with trade unions when bargaining and concluding labour contracts, and which of these are consistent and inconsistent with the coexistence of HRM and industrial relations practices. It then looks at the issue of workplace change involving trade unions and collective bargaining in terms of three categorical models—the management-driven model, the trade union gatekeeper model, and the management-union alliance model, the intention again being to show which are consistent and inconsistent with the coexistence of these different forms of labour management. The paper concludes by drawing on these conceptual models to outline the issues and policies that need to be considered when applying HRM practices within an industrial relations setting.

Sources of well-being and commitment of staff in the Australian Disability Employment Services

This study examined the role of working conditions in predicting the psychological health, job satisfaction and organisational commitment of personnel responsible for helping people with disabilities gain employment in the mainstream Australian labour market. The working conditions were assessed using two theories: the Job Strain Model (job demand, social support and job control) and Psychological Contract Theory (unwritten reciprocal obligations between employers and employees). In the case of the Job Strain Model, the generic dimensions had been augmented by industry-specific sources of stress. A cross-sectional survey was undertaken in June and July 2005 with 514 staff returning completed questionnaires (representing a response rate of 30%). Comparisons between respondents and non-respondents revealed that on the basis of age, gender and tenure, the sample was broadly representative of employees working in the Australian disability employment sector at that time. The results of regression analyses indicate that social support was predictive of all of the outcome measures. Job control and the honouring of psychological contracts were both predictive of job satisfaction and commitment, while the more situation-specific stressors - treatment and workload stressors - were inversely related to psychological health (i.e. as concern regarding the treatment and workload stressors increased, psychological health decreased). Collectively, these findings suggest that strategies aimed at combating the negative effects of large-scale organisational change could be enhanced by addressing several variables represented in the models - particularly social support, job control, psychological contracts and sector-specific stressors.

Teaching teachers : building a post-compulsory education training and employment sector through teacher education

This paper captures development of the GDAL as understood by its instigators as a platform for reform. The GDAL would respond to the challenge being put before education and training providers to prepare young people to create and engage with a learning society through their capacity for lifelong learning. These teacher education students would, ideally, bring skills and knowledge already gained in a professional career. While they would gain teacher registration they were better conceptualized as professional educators for an emerging post compulsory education, training and employment sector: it was expected that graduates would not only teach in schools but would also move readily within the network of learning spaces that young people increasingly experience in their formal education. In the process, they would be a force for change, seeding reform within secondary schools. As a 'teacher' these graduates would have the credibility to challenge the entrenched practices of other teachers. It is the story of 'what happened' as a consequence of this specific aim that I am telling today.

High strain mechanical loading rapidly induces tendon apoptosis : an ex vivo rat tibialis anterior model

Background: The role of apoptosis, or programmed cell death, has only recently been explored in tendon.

Objective: To investigate the development of apoptosis after high strain loading of rat tendon.

Methods: The right tibialis anterior tendons of three rats were prepared for mechanical loading, and left tendons were prepared identically as non-loaded controls. Tendon was loaded with 20% strain for six hours using a 1 Hz longitudinal sine wave signal. The following were used to assess apoptosis: (a) a monoclonal mouse antibody (F7-26) to label single stranded DNA breaks; (b) a rabbit polyclonal antibody that specifically recognises the cleaved form of caspase-3.

Results: Light microscopy confirmed that the high strain protocol induced a stretch overload injury. Control tendons showed little or no staining with the F7-26 antibody, but the loaded tendons displayed numerous apoptotic cells. The percentage of apoptotic cells (20%) in the loaded tendon was significantly greater than in the control tendon (1%) (p = 0.000). The labelled cells colocalised with abnormal nuclear morphology, including nuclear fragmentation. The staining against cleaved caspase-3 was positive in loaded tendons only, and localised both to nucleus and cytoplasm.

Conclusion: This experiment extends knowledge of human tendon apoptosis by showing that apoptosis can occur in response to short term, high strain mechanical loading. This is the first report of mechanical loading of intact tendon causing excessive apoptosis.