Estimating mortality rates: the role of proportional life expectancy

The computation of long-term survival is usually based on adjustments to the conventional life table. Assessing the validity of different types of adjustments can be difficult, partly because of the need to allow for two age-related trends-the decline in the average (normal) life expectancy, as well as in the new (abnormal) estimate. In this paper, we illustrate the value of routinely expressing each new estimate as a percentage of normal at each age. An additional finding has been that in some common disorders this proportional life expectancy (PLE) remains remarkably constant over many years.     

Flexible mixture modelling of stochastic frontiers

This paper introduces new and flexible classes of inefficiency distributions for stochastic frontier models. We consider both generalized gamma distributions and mixtures of generalized gamma distributions. These classes cover many interesting cases and accommodate both positively and negatively skewed composed error distributions. Bayesian methods allow for useful inference with carefully chosen prior distributions. We recommend a two-component mixture model where a sensible amount of structure is imposed through the prior to distinguish the components, which are given an economic interpretation. This setting allows for efficiencies to depend on firm characteristics, through the probability of belonging to either component. Issues of label-switching and separate identification of both the measurement and inefficiency errors are also examined. Inference methods through MCMC with partial centring are outlined and used to analyse both simulated and real data. An illustration using hospital cost data is discussed in some detail.

Leisure,work, and family: How IronMEN balance the demands of three resource-intensive roles

Building on the work of Hambrick, Simmons, and Mahoney (2013 Hambrick, M. E., Simmons, J. M., &; Mahoney, T. Q. (2013). An inquiry into the perceptions of leisure-work-family conflict among female Ironman participants. International Journal of Sport Management and Marketing, 13, 173–199. [Google Scholar]), the purpose of this study was to examine perceptions of leisure-work-family conflict among male Ironman participants, as well as the strategies and support mechanisms used to help manage their various role demands. Semi-structured interviews were conducted with 11 males who successfully completed at least one Ironman event. For these males, perceptions of inter-role conflict were minimal, despite the presence of similar demands reported in the Hambrick et al. study. Participants still emphasized the need for family and work role support, as well as specific role management strategies, namely scheduling, sacrifice, and role prioritization, to make their Ironman aspirations a reality. The impact of gender roles on perceptions of leisure-work-family conflict is also discussed.     

Think talent – think male? A comparative case study analysis of gender inclusion in talent management practices in the German media industry

This paper contributes to our knowledge on talent management (TM) by conceptually and empirically investigating the peculiarities of TM and gender inclusion in talent development in the German context, as well as by analyzing whether TM is an inclusive HRM practice with respect to gender. Thus, we add an interdisciplinary perspective to the study of TM by linking it to important findings of gender and HRM studies with a specific focus on inclusion. A conceptualization of inclusive TM is suggested, and as a result of a comprehensive literature review, we identify five TM elements (talent definition, underlying career orientation, the content of talent development programs, the TM approach, and the talent selection process) which – depending on their design and characteristics – have an impact on the degree of gender bias and the discriminatory risk of TM. Respective propositions are suggested, and based on a qualitative comparative case study analysis, this paper provides empirical evidence from the German media industry, which shows important differences between cases in the identified TM elements and indicators concerning the gender inclusion of TM practices.     

The Construction of Risk Management Credibility Within Corporate Boardrooms

Despite various corporate collapses over the last decades, risk management is increasingly influential across organizations worldwide, as if the apparatus’ credibility was impermeable to scandals that, from critical angles, cast doubt on its efficacy. Relying on a cultural perspective of analysis highlighting the range of social processes that protect prevailing institutions’ legitimacy from aberrations, we examined the sense-making approaches employed by corporate boardroom actors to maintain their confidence in the credibility of the risk management apparatus despite being exposed to a continuous flow of corporate failures pointing to risk management efficacy limitations. Specifically, we conducted 35 interviews with corporate board stakeholders, mostly board members and corporate consultants. Our analysis indicates that actors involved in risk management processes tend to interpret aberration cases through perspectives that put the blame on some implementation deficiency, thereby ensuring that risk management's core assumptions are not questioned. These perspectives point to a defensive system of thought grounded in the director and consultancy communities, whose main referents are subject to intense work and re-conceptualization in the aftermath of aberrations, thereby providing community members with the means to make sense of the frictions of organizational life in ways that maintain the legitimacy of the risk management apparatus.     

The HWWA econometric model for economic forecasts

Econometric models are often used to forecast economic developments. Does the use of computer-based econometric procedures help sharpen our view of the future or are we blinkered by the supposed ‘precision’ of such models? What problems arise when building national economic models and when these models are used for forecasting purposes? These issues are examined with reference to the HWWA model.     

“We make the shoes,you make the story” Teenage girls’ experiences of fashion: Bricolage,tactics and narrative identity

This article explores the ways that French teenage girls use fashion discourse to construct their evolving identity from their recently left childhood to their future as fully grown women. Verbatim texts of 14 phenomenological discussions concerning clothing, accessories, make‐up and fashion are interpreted using the concepts of bricolage (Lévi‐Strauss), tactics (Certeau) and narrative identity (Ric?ur). The findings resonate with Thompson and Haytko’s portrayal of a dialogical relationship between consumers and a system of countervailing fashion meanings and with Murray’s exposition of a dialectical and discursive tension between sign‐experimentation and sign‐domination. But beyond this we elucidate the process by which teenagers also acquire, from personal social milieu, skills and tactics through which they toy with preconstrained sartorial symbolism to construct the plot line of their own lives which, in turn, reflects their past, defines their present self and presages their future.     

Non‐Gaussian dynamic Bayesian modelling for panel data

A first order autoregressive non‐Gaussian model for analysing panel data is proposed. The main feature is that the model is able to accommodate fat tails and also skewness, thus allowing for outliers and asymmetries. The modelling approach is designed to gain sufficient flexibility, without sacrificing interpretability and computational ease. The model incorporates individual effects and covariates and we pay specific attention to the elicitation of the prior. As the prior structure chosen is not proper, we derive conditions for the existence of the posterior. By considering a model with individual dynamic parameters we are also able to formally test whether the dynamic behaviour is common to all units in the panel. The methodology is illustrated with two applications involving earnings data and one on growth of countries. Copyright © 2009 John Wiley & Sons, Ltd.     

Hypocrisies of Fairness: Towards a More Reflexive Ethical Base in Organizational Justice Research and Practice

Despite becoming one of the most active research areas in organizational behavior, the field of organizational justice has stayed at a safe distance from moral questions of values, as well as from critical questions regarding the implications of fairness considerations on the status quo of power relations in today’s organizations. We argue that both organizational justice research and the managerial practices it informs lack reflexivity. This manifests itself in two possible hypocrisies of fairness. Managers may apply organizational justice knowledge but fail to increase the actual levels of fairness in employment relations. Researchers, on the other hand, may claim to promote fairness through their work while actually providing managers with tools that enable or even encourage them to feed the hypocrisy of fairness identified above. As␣part of our argument, we identify three types of mechanisms managers may use to influence and manage the formation of fairness perceptions. We consider how the exercise of power is related to the potential application of organizational justice knowledge across individual, interpersonal and social levels. Our approach makes power dynamics and moral implications salient, and questions the purely subjectivist view of justice researchers that deliberately discards normative aspects. The questions opened up by considering alternative mechanisms for creating fairness perceptions have led us to formulate a research agenda for organizational justice research that takes multiple stakeholder interests, power dynamics and ethical implications into account. We believe that the fields of organizational justice and normative justice can benefit from combined research. Marion Fortin (Ph.D., Trinity College Dublin) is Lecturer in Organisational Behaviour at the Durham Business School, Durham University. Marion previously worked in the financial industry and also was a visiting scholar at the Stern School, NYU. Marion’s main research interest lies in the role of justice judgments in the workplace. Her current and past research projects also involve issues of organizational change, power mechanisms, and the role of emotions in organizations. Martin R. Fellenz (Ph.D., The University of North Carolina at Chapel Hill) is Lecturer in Organisational Behaviour at the School of Business, University of Dublin, Trinity College. His research interests include organizational justice, organizational transformation and change, teaching and learning, and the development of theory and theory schools. He regularly contributes to executive education programs in a variety of countries and consults with leading international public, private and not-for-profit organizations on matters of leadership, management development, and organizational transformation. A previous version of this paper was originally presented at the IESE Business School, University of Navarra, for the 14th International Symposium on Ethics, Business and Society: “Towards a Comprehensive Integration of Ethics Into Management: Problems and Prospects”. May 18–19, 2006).     

From vision to action: Framing the Leitbild concept in the context of landscape planning

Reviewing landscape developments in the last decades evidently shows that in the future most pressing changes can be expected for the land surface. This indispensably calls for strategic approaches based on visions and transdisciplinary creativity. Hence, this paper critically reviews the Leitbild concept, an idea on spatial planning which has been widely discussed in the German-speaking planning literature but which has received scant attention elsewhere. Although the term has been translated as a ‘vision’, this paper shows that the concept is far richer in its content than these casual translations suggest. The paper shows that it defines a particular paradigm for landscape planning that embodies a transdisciplinary approach in which lay-people and experts develop both goals and strategies for realising their joint visions. A systematic overview of the key characteristics that make up the Leitbild approach is provided and set in relation to already available approaches for decision makers. Although there are similarities between the Leitbild approach and other planning and decision-support tools, such as Environmental Impact Assessment (EIA), Strategic Impact Assessment (SEA) and Sustainability Impact Assessment (SIA-sust), the paper shows that the particular combination of issues considered when developing a Leitbild makes it distinctive. Through an iterative process, the development of a Leitbild allows new approaches to spatial planning in which space and place can be considered as a social construct, and in which the values and understandings of local actors can be better represented.