نتایج جستجو برای: human resource productivity

تعداد نتایج: 1895430  

2005
Min Ouyang

Title of Dissertation / Thesis: RESOURCE REALLOCATION, PRODUCTIVITY DYNAMICS, AND BUSINESS CYCLES Min Ouyang, Doctor of Philosophy, 2005 Dissertation / Thesis Directed By: Professor John Shea, Department of Economics Professor John Rust, Department of Economics This dissertation explores the interactions between resource reallocation, productivity dynamics and business cycles. A theory that com...

Journal: :Proceedings. Biological sciences 2003
Anne-Catherine Mailleux Jean-Louis Deneubourg Claire Detrain

We investigate the behavioural rule used by ant societies to adjust their foraging response to the honeydew productivity of aphids. When a scout finds a single food source, the decision to lay a recruitment trail is an all-or-none response based on the opportunity for this scout to ingest a desired volume acting as a threshold. Here, we demonstrate, through experimental and theoretical approach...

The purpose of this study was to investigate the relation between the organizational structure with the human resource management and the performance. The method used in this research has been an applied research and a descriptive-survey. The statistical population consisted of the employees of the gas company in Fars province and a sample of 270 randomly selected employees responded to standar...

Human resource management has increasingly become one of the most important challenging issues in the pharmaceutical industry in general and in developing countries in particular to increase the access of societies to needed medicines. In this study, an attempt was made to explore the challenges of human resource management practices surrounding pharmaceutical firms in Iran, as a developing cou...

2016
Huan Zhang Kangning Xu

This research aims to study the main influencing factors of China’s industrial carbon productivity by incorporating environmental regulation and technical progress into an econometric model. The paper focuses on data from 35 of China’s industrial sectors and covers the period from 2006 to 2014, in order to examine the impact of environmental regulation and technical progress on carbon productiv...

Journal: :iranian journal of management studies 2011
majid ramezan

while the growth of mis investment and its influence is making mis evaluation ever more indispensable, little attention has been paid to assessing and communicating system effectiveness. this paper attempts to empirically assess the effectiveness of integrated human resource information system in iranian oil industry. as suggested by recent research, the widely accepted is success model is ba...

Journal: :international journal of health policy and management 2013
ali mohammad mosadeghrad

background the purpose of this study was to measure the level of quality of work life (qwl) among hospital employees in iran. additionally, it aimed to identify the factors that are critical to employees’ qwl. it also aimed to test a theoretical model of the relationship between employees’ qwl and their intention to leave the organisation. methods a survey study was conducted based on a sample ...

Journal: :journal of health management and informatics 0
mohammad hossein mehrolhassani vahid kohpeima jahromi

introduction: family physician plan in iran was conducted to establish service referral system. its urban step began in 2012 and it was supposed that the effectiveness is enhanced and the costs are reduced. the implementation of this program has faced some challenges, especially in human resources management. the aim of this study was to optimally allocate human resources for urban family physi...

Journal: :international journal of industrial engineering and productional research- 0
hadi teimouri university of isfahan kouroush jenab embry-riddle aeronatical university sam khoury athens state university

the main objective of the present survey is to conduct a comparative analysis of the challenges of the performance evaluation system in two private and public sectors and their impact on effectiveness of human resources management practices. this survey was conducted using the field-descriptive method. the historical study method was used to collect theoretical subjects and the field study meth...

Journal: :Philosophical transactions of the Royal Society of London. Series B, Biological sciences 2016
Aleksandra M Lewandowska Antje Biermann Elizabeth T Borer Miguel A Cebrián-Piqueras Steven A J Declerck Luc De Meester Ellen Van Donk Lars Gamfeldt Daniel S Gruner Nicole Hagenah W Stanley Harpole Kevin P Kirkman Christopher A Klausmeier Michael Kleyer Johannes M H Knops Pieter Lemmens Eric M Lind Elena Litchman Jasmin Mantilla-Contreras Koen Martens Sandra Meier Vanessa Minden Joslin L Moore Harry Olde Venterink Eric W Seabloom Ulrich Sommer Maren Striebel Anastasia Trenkamp Juliane Trinogga Jotaro Urabe Wim Vyverman Dedmer B Van de Waal Claire E Widdicombe Helmut Hillebrand

Numerous studies show that increasing species richness leads to higher ecosystem productivity. This effect is often attributed to more efficient portioning of multiple resources in communities with higher numbers of competing species, indicating the role of resource supply and stoichiometry for biodiversity-ecosystem functioning relationships. Here, we merged theory on ecological stoichiometry ...

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