Management are aliens! Rumors and stress during organizational change

Rumors collected from a large public hospital undergoing change were content analyzed, and a typology comprising the following five broad types of change-related rumors was developed: rumors about changes to job and working conditions, nature of organizational change, poor change management, consequences of the change for organizational performance, and gossip-rumors. Rumors were also classified as positive or negative on the basis of their content. As predicted, negative rumors were more prevalent than positive rumors. Finally, employees reporting negative rumors also reported more change-related stress as compared to those who reported positive rumors and those who did not report any rumors. The authors propose that rumors be treated as verbal symbols and expressions of employee concerns during organizational change.

"We do it, but they don't": Multiple categorizations and work team communication

The present study adopted an intergroup approach to information sharing and ratings of work team communication in a public hospital (N = 142) undergoing large-scale restructuring. Consistent with predictions, ratings of communication followed a double ingroup serving bias: while team members reported sending about the same levels of information to double ingroup members (same work team/same occupational group) as they did to partial ingroup members (same work team/different occupational group), they reported receiving less information from partial ingroup members than from double ingroup members and rated the communication that they received from partial ingroup members as less effective. We discuss the implication of these results for the management of information sharing and organizational communication.

CyBase: a database of cyclic protein sequence and structure

CyBase is a curated database and information source for backbone-cyclized proteins. The database incorporates naturally occurring cyclic proteins as well as synthetic derivatives, grafted analogues and acyclic permutants. The database provides a centralized repository of information on all aspects of cyclic protein biology and addresses issues pertaining to the management and searching of topologically circular sequences. The database is freely available at http://research.imb.uq.edu.au/cybase.

Characterisation of Chinese Tang sancai from Gongxian and Yaozhou kilns using ICP-MS trace element and TIMS Sr–Nd isotopic analysis

Tang sancai is one of the most important types of Chinese ceramics. To determine the provenance of Tang sancai is important to study ancient trade and other issues. In this paper we compare ICP-MS trace elements and TIMS Sr-Nd isotopes of visibly similar Tang sancai from two major production centres Gongxian and Yaozhou. The variation in contents/ratios of many of > 40 trace elements is small for samples from Gongxian, yet is considerably bigger for that from Yaozhou. However, the variation in Sr-87/Sr-86 and Nd-143/Nd-144 isotopic ratios is very small for samples from both places. Gongxian and Yaozhou samples have distinctive Sr-Nd isotopic and trace element features despite their similarity in major elements, and these analysis data can be interpreted with geochemistry, indicating that Sr and Nd isotopes have great potential in ceramic provenance studies. The distinct characterisation of these samples provides valuable criteria for identifying provenance of Tang sancai of uncertain origin. Two modern fakes are also analysed, and they can as well be distinguished from antique Tang sancai using above criteria. (c) 2005 Published by Elsevier Ltd.

The politics of Australian society: Political issues for the new century

The aim of this book is to assist those who want to understand and analyse social, political and economic issues. In this project we have drawn upon the resources of political science, which typically examines the interaction between political ideas, institutions and policies in its attempt to make sense of the society in which we live. The perspectives offered by political science are evident in the structure of contributions to the volume. The organising framework we have adopted emphasises the importance of political ideas in shaping the way we comprehend political issues; the centrality of political institutions in influencing the possibilities for and limits on politics; and how present and past policies determine the context and direction of the solutions to political problems. This second edition expands upon out original brief. Where we have retained certain topics, the chapters have all been revised and updated. There are also a number of new chapters in each section that deal with significant political doctrines, institutions and policies.