Multiple reference points in pay satisfaction assessments

1997 ◽  
Author(s):  
Lisa Ordonez ◽  
Terry Connolly ◽  
Richard Coughlan
Keyword(s):  
Reference Points ◽  
Pay Satisfaction ◽  
Multiple Reference

Multiple reference points in satisfaction and fairness assessment

2000 ◽  
Vol 13 (3) ◽  
pp. 329-344 ◽  
Author(s):  
Lisa D. Ord��ez ◽  
Terry Connolly ◽  
Richard Coughlan
Keyword(s):  
Reference Points ◽  
Multiple Reference

Multiple Reference Points-Based Decomposition for Multiobjective Feature Selection in Classification: Static and Dynamic Mechanisms

2020 ◽  
Vol 24 (1) ◽  
pp. 170-184 ◽  
Author(s):  
Bach Hoai Nguyen ◽  
Bing Xue ◽  
Peter Andreae ◽  
Hisao Ishibuchi ◽  
Mengjie Zhang
Keyword(s):  
Feature Selection ◽  
Reference Points ◽  
Dynamic Mechanisms ◽  
Multiple Reference

scholarly journals Blade Tip-timing Technology with Multiple Reference Phases for Online Monitoring of High-speed Blades under Variable-speed Operation

2018 ◽  
Vol 18 (6) ◽  
pp. 243-250 ◽  
Author(s):  
Zhang Ji-wang ◽  
Zhang Lai-bin ◽  
Ding Ke-Qin ◽  
Duan Li-xiang
Keyword(s):  
High Speed ◽  
Online Monitoring ◽  
Rotation Speed ◽  
Experimental Tests ◽  
Reference Points ◽  
Variable Speed ◽  
Rotating Shaft ◽  
Virtual Reference ◽  
Blade Tip ◽  
Multiple Reference

Abstract High-speed blades form core mechanical components in turbomachines. Research concerning online monitoring of operating states of such blades has drawn increased attention in recent years. To this end, various methods have been devised, of which, the blade tip-timing (BTT) technique is considered the most promising. However, the traditional BTT method is only suitable for constant-speed operations. But in practice, the rotational speed of turbomachine blades is constantly changing under the influence of external factors, which lead to unacceptable errors in measurement. To tackle this problem, a new BTT method based on multi-phases is proposed. A plurality of phases was arranged as evenly as possible on the rotating shaft to determine the rotation speed. Meanwhile, the corresponding virtual reference point was determined in accordance with the number of blades between consecutive phases. Based on these reference points, equations to measure displacement due to blade vibrations were deduced. Finally, mathematical modeling, numerical simulation and experimental tests were performed to verify the validity of the proposed method. Results demonstrate that the error in measurement induced when using the proposed method is less than 1.8 %, which is much lower compared to traditional methods utilized under variable-speed operation.

Theoretical Study on the Capacity of Associative Memory with Multiple Reference Points

2007 ◽  
pp. 292-302
Author(s):  
Enrique Mérida-Casermeiro ◽  
Domingo López-Rodríguez ◽  
Gloria Galán-Marín ◽  
Juan M. Ortiz-de-Lazcano-Lobato
Keyword(s):  
Associative Memory ◽  
Theoretical Study ◽  
Reference Points ◽  
Multiple Reference

Multiple Reference Points in Sequential Hedonic Evaluation: An Empirical Analysis

2013 ◽  
Vol 50 (5) ◽  
pp. 563-577
Author(s):  
Tanuka Ghoshal ◽  
Eric Yorkston ◽  
Joseph C. Nunes ◽  
Peter Boatwright
Keyword(s):  
Empirical Analysis ◽  
Reference Points ◽  
Hedonic Evaluation ◽  
Multiple Reference

CEO Option Wealth and Firm Risk-Taking: An Analysis of Multiple Reference Points

2014 ◽  
Vol 2014 (1) ◽  
pp. 10014
Author(s):  
Elizabeth Lim
Keyword(s):  
Risk Taking ◽  
Reference Points ◽  
Firm Risk ◽  
Multiple Reference

An exact scalarization method with multiple reference points for bi-objective integer linear optimization problems

2019 ◽  
Vol 296 (1-2) ◽  
pp. 35-69
Author(s):  
Angelo Aliano Filho ◽  
Antonio Carlos Moretti ◽  
Margarida Vaz Pato ◽  
Washington Alves de Oliveira
Keyword(s):  
Optimization Problems ◽  
Linear Optimization ◽  
Reference Points ◽  
Scalarization Method ◽  
Linear Optimization Problems ◽  
Multiple Reference ◽  
Integer Linear Optimization
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