Budget Balancedness and Optimal Income Taxation

We make two contributions to the theory of optimal income taxation. First, assuming conditions sufficient for existence of a Pareto optimal income tax and public goods mechanism, we show that if agents' preferences satisfy an extended notion of single crossing called capacity constrained single crossing, then there exists a Pareto optimal income tax and public goods mechanism that is budget balancing. Second, we show that, even without capacity constrained single crossing, existence of a budget balancing Pareto optimal income tax and public goods mechanism is guaranteed if the set of agent types contains no atoms.     

Establishing HR Professionals’ Influence and Credibility: Lessons from the Capital Markets and Investment Banking Sector

Through two separate studies involving 47 interviews inside 22 institutions in the capital markets and investment banking sector, we explore the levels of influence and sources of credibility for senior HR professionals, and examine the challenges they face in establishing credibility. We compare these findings against previous research, which has identified several determinants of HR’s influence and credibility. Our findings confirm that HR’s modest influence is contingent on the predispositions and convictions of key stakeholders, notably the CEO, but also depends on the decision being taken. We find that the basis for senior HR professionals’ credibility is more individual than institutional, and that HR professionals and senior business managers differ in the priorities they assign to credibility determinants. Finally, the studies illuminate an enduring inherent tension for HR in establishing credibility, between servicing their internal clients’ needs and retaining a level of independence. We reflect upon the transient nature of HR credibility in this sector and others. © 2014 Wiley Periodicals, Inc.     

Working here makes me sick! The consequences of sick building syndrome

This study investigates the consequences of sick building syndrome (SBS) by extending previous research on its impact on employee behaviours and attitudes. The article examines the effect of working in sick buildings on employees' organisational citizenship behaviours, absence, stress, burnout and job satisfaction. We report the findings from a survey of police officers working in air‐conditioned buildings in the Caribbean region. The study draws on social exchange and social relations theories to develop hypotheses on the impact of SBS on employee well‐being and extra‐role behaviours. The findings provide partial support for the hypotheses with SBS associated with reduced employee well‐being and absence but not with organisational citizenship behaviour. The implications of these findings, limitations of the study and further research considerations are discussed.     

Benchmarking Risk Management Within the International Water Utility Sector. Part II: A Survey of Eight Water Utilities

Risk management in the water utility sector is fast becoming explicit. Here, we describe application of a capability model to benchmark the risk management maturity of eight water utilities from the UK, Australia and the USA. Our analysis codifies risk management practice and offers practical guidance as to how utilities may more effectively employ their portfolio of risk analysis techniques for optimal, credible, and defensible decision making. For risk analysis, observed good practices include the use of initiation criteria for applying risk assessment techniques; the adoption of formalised procedures to guide their application; and auditing and peer reviews to ensure procedural compliance and provide quality assurance. Additionally, we have identified common weaknesses likely to be representative of the sector as a whole, in particular a need for improved risk knowledge management and education and training in the discipline.     

Exploring professional identity: The perceptions of chartered accountant students

The aim of this paper is to explore the developing professional identity of the Chartered Accountant Student. It explores professional training through analysing the narratives of students. This qualitative study shows how students begin to develop their sense of professional identity through membership of communities of practice (Wenger, 1998) within the training organisations, rather than through the professional body. This novel approach to further understanding the professional development of the accounting trainee adds to current academic knowledge as the role of communities of practice, in this context, has not been previously explored. The views and perceptions of Chartered Accountant Students are also relevant to accounting professional bodies, training organisations and to those considering embarking on accounting training. In understanding this process those involved in training can facilitate and, therefore, potentially influence the process because understanding how trainees learn to be professional is central to how they will learn to contribute to professional life and to their future in society.     

Using Bibliometrics to Measure Firm Knowledge: An Analysis of the US Pharmaceutical Industry

A recent literature review highlighted the knowledge-based view as an important current theory in the strategic management area. The current paper utilizes that theory as the context for employing bibliometrics to uncover the publishing and patenting citation patterns in a group of twelve US pharmaceutical companies over a 13-year period. Our initial findings suggest that firms self-cite a great deal, and that they rely heavily on public science. In addition, we found that Merck and Co. is the most frequently cited company in both the science and technology areas, though somewhat less so in technology. The managerial implications, particularly from a knowledge perspective, are discussed as well as some suggestions for future research.     

Lawyers and medical torts: medical malpractice litigation as a residual option

The relationship between the supply of lawyers and the frequency of medical malpractice claims for one state is examined. A model of the location decisions of lawyers within a state developed. These decisions depend on their forecasts of the amounts of various types of legal business which will be available. Because such forecasts are inperfect, however, at a given time an excess of lawyers in any given hypothesized, there will then be an incentive to dip deeper into the available pool of malpractice cases. This hypothesis is tested and it is found that the estimated excess of lawyers over those required to perform other tasks is a significant factor in explaining the filing of malpractice claims.