Thank God you're here: the coming generation and their role in future‐proofing Australia from the challenges of population ageing

Like much of the industrialised world, Australia's population is ageing, the implications of which are twofold: increasing demand for publicly funded services and a decline in the supply of prime working‐age people. In grappling with the challenges of a diminishing workforce, the Australian Government is currently relying on its migration programs to provide both the much‐needed labour and skills for the resource boom and also to stimulate the economy through population growth. However, there may be another, not yet fully considered solution to the upcoming demographic problem. This paper investigates how the grandchildren of the baby boomers, termed here the Thank God You're Here generation (Gen TGYH), might impact on Australia's predicted workforce shortage. This generation of workers will enter the labour force as the last of the baby boomers reach retirement age, and will not only be bigger in size than preceding generations (Y, X and Baby Boomers), but also potentially be better educated than the retiring generation. This paper will also canvas the opportunities for both Gen TGYH and employers as well as the challenges for policymakers and governments in maximising the opportunity provided by this generation in the Australian economy.     

How Gratitude Influences Well-Being: A Structural Equation Modeling Approach

The main purpose of this study was to examine the relationships among gratitude, social support, coping style, and well-being. In total, 750 undergraduate participants completed four inventories measuring the variables of interest. Analyses of structural equation modeling found that gratitude had direct effects on undergraduates’ active coping styles, social support, and well-being. In addition, gratitude had indirect effects on undergraduates’ well-being via an active coping style and social support, and social support had direct effects on undergraduates’ active coping styles. These results support the proposed model of well-being and contribute to the understanding of how gratitude influences undergraduates’ well-being via interpersonal and cognitive variables.     

The effect of visualization method on the performance of simulated microsurgery tasks

The operating microscopes may be a significant cause of fatigue and discomfort in surgeons. The need for the microscope to be placed over the operating field forces surgeons to remain at the microscope's eyepieces at an uncomfortable posture for the entirety of the surgery. This study compared the effects on microsurgical task performance for four visualization methods: a monocular microscope, a binocular microscope, a three-dimensional (3D) flat-panel television display and a two-dimensional (2D) flat-panel television display. Eleven subjects each performed two microsurgical tasks and their performance was documented by video camera. The statistical analysis performed indicated utilization of the microscope as a visualization method increased subject performance. No significant difference in performance between the 2D and stereoscopic visualization methods.     

The Potential of A College Town As A Retirement Community

ABSTRACT

The purpose of this study is to evaluate the potential of college towns as retirement communities. The uniqueness of college towns as potential retirement communities are identified and discussed. Differences between college towns and Sunbelt state retirement destinations regarding the factors that are most concerned by retiree migrants in their decision-making for relocation were compared. The results showed no differences between the college towns and the Sunbelt state retirement cities. Only a few differences existed among the college town subgroups. The findings are of value to the senior living industry, local government and chamber of commerce in their efforts in marketing college towns as prospective retirement communities.     

Maintaining and Strengthening a Shaky Regime with Mnemonic Work: Inventing a Chinese National Day from 1949 Through 1987 in Taiwan

This paper investigates the invention of a Chinese National Day from 1949 through 1987 in Taiwan to illuminate the significance of mnemonic work in nation‐building. The 1949 Retreat after the Chinese Civil War resulted in a serious legitimacy crisis for the government of the Republic of China; thus, (re)inventing the National Day became an important mission to maintain and even strengthen this shaky regime. While the role of the standardized commemorative narrative in influencing people's collective memory is granted, this article emphasizes the aspect of embodied memory in nation‐remembering. I point out that the official Chinese nationalism constructed its National Day as “inevitably” bustling, memorialized, accepted, heroic, familial‐ized, blessed, and pivotal‐ized to shape the impression of a sacred and memorable day. This paper—while essentially consistent with Billig's argument of banal nationalism—suggests that national identity is accumulated by many symbolically encoded elements found in daily life; it goes further to argue that banal nationalism needs the “hot” nationalism found in special occasions to encode, refresh, and redefine the symbolic meaning of entities. That is, the oscillations between sacred and profane are needed to guarantee that patriotic emotions can be continually created and maintained.     

An Extension of Economic Design of x-Bar Control Charts for Non Normally Distributed Data Under Weibull Shock Models

Three parameters—sample size, sampling intervals, and the control limits—must be determined when the x bar chart to monitor a manufacturing process. The constant sampling intervals were widely employed because of its administrative simplicity. However, the variable sampling interval (VSI) has recently been shown to give substantially faster detection of most process shifts than fixed-sampling-interval (FSI) for x-bar charts. In addition, these measurements in the subgroup are assumed to be normally distributed. That assumption may not be tenable. This investigation compares the economic design of x-bar control charts for non normal data under Weibull shock models with various sampling avenues.     

General Multivariate Weibull Processes

Two multivariate stationary processes with general multivariate Weibull marginals are developed and studied. The joint distribution of the two adjacent events in the processes and the distributions of the finite sample minima as well as the geometric minima are derived. The characterization properties of these two processes are also proved.     

A robust process capability index

The existing process capability indices (PCI's) assume that the distribution of the process being investigated is normal. For non-normal distributions, PCI's become unreliable in that PCI's may indicate the process is capable when in fact it is not. In this paper, we propose a new index which can be applied to any distribution. The proposed indexC_f:, is directly related to the probability of non-conformance of the process. For a given random sample, the estimation of C_f boils down to estimating non-parametrically the tail probabilities of an unknown distribution. The approach discussed in this paper is based on the works by Pickands (1975) and Smith (1987). We also discuss the construction of bootstrap confidence intervals of C_f: based on the so-called accelerated bias correction method (BC _a:). Several simulations are carried out to demonstrate the flexibility and applicability of C_f:. Two real life data sets are analyzed using the proposed index.