The rising public sector pay premium in the New Zealand labour market

This note reports propensity score matching estimates of the public sector pay premium in New Zealand for each year from 2003 until 2007. Comparing with observably similar private sector workers shows that public sector workers have received a pay premium that has grown in each year, from almost zero in 2003 to 22 percent in 2007. Unless there have been unmeasured changes in the attributes of public sector jobs that give rise to compensating pay differentials, this rising public sector pay premium is most plausibly attributed to an increase in non-competitive rents

A study of subsidiaries views of information systems strategic planning in multinational organisations

This research examines information systems strategic planning (ISSP) in multinationals from the perspective of the subsidiaries. The research was carried out through interviews with the IT and business managers in subsidiaries of nine large American, European, and Japanese multinationals. The evidence from this study reveals that, in the majority of these organisations, IS planning is either centralised or moving towards centralisation. The main focus of IS planning, in many of these organisations, is to control cost and achieve scale economies. As centralisation increases IT tends to control the planning process and, as a result, IS planning becomes more tactical than strategic and is dominated by IT infrastructure planning. Project implementation was the main criterion used to measure IS planning success. However, due to the dominant role of IT, the subsidiary business managers are often less satisfied with the IS planning approach compared with the subsidiary IT managers. The level of involvement of business managers and their satisfaction with ISSP was related to the degree of decentralisation of responsibility for IS planning

The public presence of religion in Western Europe : its social significance among religious constituencies lying between the secular and churchgoing Christians?

Peer reviewedPublisher PD

Low-energy excitations in a one-dimensional orthogonal dimer model with the Dzyaloshinski-Moriya interaction

Effects of the Dzyaloshinski-Moriya (DM) interaction on low-energy excitations in a one-dimensional orthogonal-dimer model are studied by using the perturbation expansions and the numerical diagonalization method. In the absence of the DM interaction, the triplet excitations show two flat spectra with three-fold degeneracy, which are labeled by magnetization $M=0,\pm{1}$. These spectra split into two branches with M=0 and with $M=\pm{1}$ by switching-on of the DM interaction and besides the curvature appears in the triplet excitations with $M=\pm 1$ more strongly than those of M=0.Comment: 4 pages, 2 figures, Proceeding for The 9th ISSP International Symposium (ISSP-9) on Quantum Condensed System (Nov. 2004

Efficient Implementations of Molecular Dynamics Simulations for Lennard-Jones Systems

Efficient implementations of the classical molecular dynamics (MD) method for Lennard-Jones particle systems are considered. Not only general algorithms but also techniques that are efficient for some specific CPU architectures are also explained. A simple spatial-decomposition-based strategy is adopted for parallelization. By utilizing the developed code, benchmark simulations are performed on a HITACHI SR16000/J2 system consisting of IBM POWER6 processors which are 4.7 GHz at the National Institute for Fusion Science (NIFS) and an SGI Altix ICE 8400EX system consisting of Intel Xeon processors which are 2.93 GHz at the Institute for Solid State Physics (ISSP), the University of Tokyo. The parallelization efficiency of the largest run, consisting of 4.1 billion particles with 8192 MPI processes, is about 73% relative to that of the smallest run with 128 MPI processes at NIFS, and it is about 66% relative to that of the smallest run with 4 MPI processes at ISSP. The factors causing the parallel overhead are investigated. It is found that fluctuations of the execution time of each process degrade the parallel efficiency. These fluctuations may be due to the interference of the operating system, which is known as OS Jitter.Comment: 33 pages, 19 figures, add references and figures are revise

European Survey Data on Attitudes to Equality and Human Rights Technical Paper. Research Series

This report maps the data available on attitudes to equality and human rights issues in Ireland collected in European surveys over the period 2000 to 2018. These surveys provide a rich source of evidence for researchers and policymakers in Ireland. We identify a total of 1,509 relevant questions from a search of over 125 attitude surveys. These questions are categorised according to the groups and topics addressed. We find that attitudes towards minority ethnic/nationality groups, gender/gender roles and social welfare recipients are the most widely covered. Questions on attitudes towards religious minorities, age groups/ageism, family status, disability and sexual orientation are much less common. Moreover, while the frequency of attitude questions relating to sexual orientation has increased over the period, questions on age and disability groups have declined. Within these equality groups the surveys cover a range of topics including social distance, social contact, tolerance and policy preferences