We assemble two reference point based concepts of utility in our empirical study: the own status quo and social comparisons. We explore the relative relevance of these concepts for total compensation as well as for different parts of the compensation package of managers. Making use of a unique panel data set of managers of the German chemical sector, we find that social comparisons of compensat...

taDOM* protocols are designed to provide lock-based approach to handle multiple access to XML databases. The notion of taDOM+ protocol is formalized and generalized and a formal model of taDOM+ lock manager that is parameterized in the number of transactions and in the size of database is represented. An important class of safety properties of taDOM+ lock managers were proven to be checked by e...

IT SHOULD come as no surprise to most nurses that the best and most experienced clinical members of wards or unit teams do not necessarily make the most effective managers. Yet employers persist in appointing senior clinical staff into ward or unit managerial posts, or worse, encourage clinical staff to take up managerial posts and then burden them further by asking them to retain clinica! resp...

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It has long been recognized that flood protection provided by levees is a double-edged sword. On one hand, levee systems have provided flood protection. On the other hand, given enough time levees either will be overtopped or will fail—leading to severe flood impacts on an unsuspecting population. Unlike a natural flood, levee failure flooding is often rapid, forceful, extremely damaging, and o...

Objective: The purpose of this study was to gain insight into nurse managers’ stress experiences and coping strategies in order to better support them. Design: A qualitative exploratory descriptive research design was used in this study. Subject: Fifteen nurse managers participated in this study. Results: Three descriptive themes related to nurse managers’ occupational stress were identified: r...