Case-Study Analysis of Various Field Study Measures

2003 ◽  
Vol 14 (01) ◽  
pp. 039-055 ◽  
Author(s):  
Jill E. Preminger ◽  
David R. Cunningham

The purpose of this study was to measure the reliability, sensitivity and validity of two types of field study measures: subjective rating techniques and self-assessment scales. Eight listeners with hearing loss served as subjects. In a laboratory study two Frequency-Gain-Characteristics (FGCs) were selected; one which subjects rated as having better speech clarity and one which subjects rated as having poorer speech clarity. The clarity ratings for the two FGCs were the criterion measure to which the results of the field studies were compared. Subjects wore each of the two FGCs in the real world for six, one-week time periods. During each week subjects completed either category ratings or paired comparisons. Two self-assessment scales were also completed. The paired comparison technique was the field study measure with the best psychometric characteristics.

2003 ◽  
Vol 02 (03) ◽  
pp. 191-201 ◽  
Author(s):  
Kathryn Cormican ◽  
David O'Sullivan

Enterprise knowledge management is becoming a critical component of competitive success. Managers must ensure that they can successfully generate, leverage and reuse knowledge assets in their organisations. In this view, they must seek to develop an environment that promotes effective knowledge management initiatives. Self-assessment scorecards can help managers and decision-makers ascertain whether they are incorporating best practices in terms of knowledge management initiatives. This paper presents findings from an exploratory case study analysis. Specifically, it presents a knowledge management scorecard expressly designed to help managers measure their performance in terms of knowledge management against best practice. It helps to provide an overview of a company's strengths and areas for improvement with regard to knowledge management, highlighting those areas that require attention. In this view, it serves as a checklist for effective knowledge management.


2018 ◽  
Vol 28 (2) ◽  
pp. 213-232
Author(s):  
Rayna D. Markin ◽  
Kevin S. McCarthy ◽  
Amy Fuhrmann ◽  
Danny Yeung ◽  
Kari A. Gleiser

JCSCORE ◽  
2018 ◽  
Vol 3 (1) ◽  
pp. 91-124
Author(s):  
OiYan A. Poon ◽  
Jude Paul Matias Dizon ◽  
Dian Squire

This article presents a case study of the 2006-2007 Asian American and Pacific Islander (AAPI) student-led Count Me In! (CMI) campaign. This successful campaign convinced the University of California (UC) to account for 23 AAPI ethnic identities in its data system. Celebrated as a victory for AAPI interests in discourses over racial equity in education, which are often defined by a Black- white racial paradigm, CMI should also be remembered as originating out of efforts to demonstrate AAPI solidarity with Black students and to counter racial wedge politics. In the evolution of the CMI campaign, efforts for cross-racial solidarity soon faded as the desire for institutional validation of AAPI educational struggles was centered. Our case study analysis, guided by sociological frameworks of racism, revealed key limitations in the CMI campaign related to the intricate relations between people of color advocating for racial justice. We conclude with cautions for research and campaigns for ethnically disaggregated AAPI data, and encourage advocates and scholars to address AAPI concerns over educational disparities while simultaneously and intentionally building coalitions for racial equity in higher education.


Author(s):  
Ahad Nejad Ebrahimi ◽  
Farnaz Nazarzadeh ◽  
Elnaz Nazarzadeh

Throughout history, gardens and garden designing has been in the attention of Persian architects who had special expertise in the construction of gardens. The appearance of Islam and allegories of paradise taken from that in Koran and Saints’ sayings gave spirituality to garden construction. Climate conditions have also had an important role in this respect but little research has been done about it and most of the investigations have referred to spiritual aspects and forms of garden. The cold and dry climate that has enveloped parts of West and North West of Iran has many gardens with different forms and functions, which have not been paid much attention to by studies done so far. The aim of this paper is to identify the features and specifications of cold and dry climate gardens with an emphasis on Tabriz’s Gardens.  Due to its natural and strategic situation, Tabriz has always been in the attention of governments throughout history; travellers and tourists have mentioned Tabriz as a city that has beautiful gardens. But, the earthquakes and wars have left no remains of those beautiful gardens. This investigation, by a comparative study of the climates in Iran and the effect of those climates on the formation of gardens and garden design, tries to identify the features and characteristics of gardens in cold and dry climate. The method of study is interpretive-historical on the basis of written documents and historic features and field study of existing gardens in this climate. The results show that, with respect to natural substrate, vegetation, the form of water supply, and the general form of the garden; gardens in dry and cold climate are different from gardens in other climates.


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