scholarly journals Effective Diagnosis in Organisation Change Management

Author(s):  
Ahmed Hassin

Organisations are part of interactive and dynamic environments and modern organisations face considerable pressure to meet or exceed customer/ beneficiary’s and stakeholders’ expectations. The key to establishing effective change and transformation in organisations lies in the early stages of assessment and diagnosis: if diagnosis is wrong, treatment will be ineffective. An organisation development programme should be based on a sound analysis of relevant data about the problem situation, and during the diagnosis process, it is important to look at both the environment and organisation. The OD practitioner’s choice of a certain diagnosis method or model or a combination of methods depends on the context, type of problem and organisation.

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Huali Yang ◽  
Renying Wang ◽  
Liangchao Zhao ◽  
Jinhua Ye ◽  
Nengping Li ◽  
...  

In order to explore the effective diagnosis method of gynecological acute abdomen, this paper takes hospital gynecological acute abdomen patients as samples and selects gynecological acute abdomen patients admitted to the hospital to be included in this study. They are divided into transabdominal ultrasound group, intracavitary ultrasound group, and combined group. Moreover, this paper uses mathematical statistics to carry out sample statistics. The statistical data mainly include ectopic pregnancy, torsion of ovarian tumor pedicle, acute suppurative salpingitis, torsion of fallopian tube, hemorrhagic salpingitis, acute pelvic inflammatory disease, rupture of corpus luteum cyst, and diagnosis accuracy rate. In addition, this paper compares the diagnostic accuracy of the abdominal ultrasound group, the intracavitary ultrasound group, and the combined group. The experimental research shows that the combined ultrasound diagnosis method can effectively improve the accuracy of the diagnosis of gynecological acute abdomen.


Author(s):  
G. Lehmpfuhl ◽  
P. J. Smith

Specimens being observed with electron-beam instruments are subject to contamination, which is due to polymerization of hydrocarbon molecules by the beam. This effect becomes more important as the size of the beam is reduced. In convergent-beam studies with a beam diameter of 100 Å, contamination was observed to grow on samples at very high rates. Within a few seconds needles began forming under the beam on both the top and the underside of the sample, at growth rates of 400-500 Å/s, severely limiting the time available for observation. Such contamination could cause serious difficulty in examining a sample with the new scanning transmission electron microscopes, in which the beam is focused to a few angstroms.We have been able to reduce the rate of contamination buildup by a combination of methods: placing an anticontamination cold trap in the sample region, preheating the sample before observation, and irradiating the sample with a large beam before observing it with a small beam.


2009 ◽  
Author(s):  
Sallie J. Weaver ◽  
Rebecca Lyons ◽  
Eduardo Salas ◽  
David A. Hofmann

2008 ◽  
Author(s):  
Bradley C. Love ◽  
Matt Jones ◽  
Marc Tomlinson ◽  
Michael Howe

Sign in / Sign up

Export Citation Format

Share Document