Orhan Dursun and Cigdem Altin Gumussoy
Competitive universities try to improve their reputation to attract the best students as university reputation is a significant factor affecting the decision of a student. In this…
Abstract
Purpose
Competitive universities try to improve their reputation to attract the best students as university reputation is a significant factor affecting the decision of a student. In this context, universities need a systematic management plan to improve their reputation among the stakeholders. This study aims to identify the factors affecting university reputation with the University Reputation Model. This model includes quality of services, emotional appeal, employee competence, academic leadership, student orientation, and social responsibility as possible factors affecting university reputation. .
Design/methodology/approach
Survey methodology was used in the current study. A total of 1000 questionnaires were collected from the stakeholders: students, alumni, academic and administrative staff. A structural equation modeling technique was used to analyze the data.
Findings
According to the results, quality of services and emotional appeal affect university reputation directly. Furthermore, employee competence, academic leadership, and student orientation have indirect effects on university reputation with the mediating effect of quality of services. Besides, emotional appeal mediates the effect of student orientation and social responsibility on university reputation.
Originality/value
A University Reputation Model is developed to explore significant direct and indirect effects of employee competence, academic leadership, student orientation, and social responsibility on the quality of services, emotional appeal, and university reputation. Furthermore, a measurement instrument applicable to various stakeholders of a university is developed. Additionally, large-scale data is collected from the stakeholders in Turkey to increase the validity of the findings.
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Tugrul Daim, Nuri Basoglu, Orhan Dursun, Ozcan Saritas and Pisek Gerdsri
The purpose of this paper is to review and analyse Vision 2023: the Turkish National Technology Foresight project. The paper aims to review the process of conducting the project…
Abstract
Purpose
The purpose of this paper is to review and analyse Vision 2023: the Turkish National Technology Foresight project. The paper aims to review the process of conducting the project, how it was implemented afterwards and how it compares to other national technology foresight projects
Design/methodology/approach
Through a literature search, a process framework was conducted. The analysis was then conducted in four phases. First a process review, second a comparative review, third content review and finally a post project review. Expert interviews and site visits to Turkish State Planning Organization and TUBITAK (Scientific and Technical Research Council of Turkey) helped the authors to collect the data on Vision 2023 including how it was established, which areas were involved and what the recommendations were. Finally an expert panel was organized as part of a recent Portland International Conference on Management of Engineering and Technology. This included experts involved in the project as well as leading researchers who have been analyzing this project. This panel helped to validate the results.
Findings
Processes used in the Turkish project were similar to the other national projects, however lack of political ownership and change in leadership had been blocking the recommendations coming out of this project from being implemented. A second effort is required to modify the results of the first one and to establish political ownership and leadership. Several other national projects had multiple rounds before solid actions were taken. Industry needs to be a part of the effort as the panelists indicated that several key corporations were missing in the first project.
Practical implications
The project provides comparative details on running national technology foresight projects. This should be useful for those responsible for planning similar projects.
Original/value
The paper reviews the project implementation process and what happened after the implementation providing feedback on what should have been done or should be done in similar foresight projects.
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Joanna C. Weaver, Tionge C. Matangula and Gabriel Matney
This qualitative study extends jigsaw lesson study (JLS) by focusing specifically on the impact of feedback on teacher candidates’ (TCs') professional knowledge and instructional…
Abstract
Purpose
This qualitative study extends jigsaw lesson study (JLS) by focusing specifically on the impact of feedback on teacher candidates’ (TCs') professional knowledge and instructional growth in the teacher-educator classroom.
Design/methodology/approach
For this study, JLS took place in two different methods courses and followed the lesson study (LS) framework using the small group rotations of JLS. In each course, the JLS small group teams taught another team before receiving feedback and revising their lessons. Then they would teach another group. After each iteration, teams debriefed and reviewed the feedback to revise their lessons and prepare for reteaching. Following the JLS process, TCs reflected on the impact of feedback in a post-survey that was analyzed, coded and aligned with their lesson iterations and revisions.
Findings
Both integrated language arts (ILA) and math TCs reported that receiving peer feedback improved their lessons, instructional materials, revisions and student engagement. Through collaboration, TCs valued peer dialog, multiple perspectives and TCs learned to provide and receive constructive feedback professionally. Overall, feedback and collaboration helped strengthen their lesson planning as they considered multiple perspectives. Feedback helped TCs consider differentiation and the diversity of learners as well as student engagement while building their professional knowledge.
Originality/value
Although a previous study has shown an impact of JLS in ILA teacher-education courses with a broader scope in mathematics courses, this study focused on the JLS process in two teacher-education courses. Furthermore, current research tends to focus on the LS process, but this study focused specifically on TCs’ perceptions of the impact of feedback of their professional and instructional growth.
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Seval Kardeş Selimoğlu and Mehtap Altunel
Along with accounting scandals in the past, academics, researchers, and legislators have focused on fraud. The purpose of this study is to examine postgraduate and doctoral…
Abstract
Along with accounting scandals in the past, academics, researchers, and legislators have focused on fraud. The purpose of this study is to examine postgraduate and doctoral studies, articles, and books about forensic accounting and fraud audit published between the years 2008 and 2018 in Turkey. For this purpose, a total of 96 studies have been examined and 35 of these are master’s theses, 10 of them are PhD theses, 45 of them are articles, and six of them are books. These studies were presented in tables as classified. The studies examined in our research are summarized as year they were published, the author, and the scope of the topic and in terms of results. The conclusions of this study can be summarized as follows: (a) the majority of thesis published about forensic accounting and fraud audit are in 2011 and following years. In addition, most of the theses are focused on forensic accounting review rather than fraud audit. (b) Results in the articles reviewed are in the same direction with theses. (c) There are very few books about fraud audit and forensic accounting. One of them is related to fraud audit, while the rest of them are related to forensic accounting and forensic accounting profession. We suggest extending the scope of the study and making to other countries.
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This study aims to evaluate variation of performance metrics involving specific fuel consumption (SFC), thrust, thermal efficiency and overall efficiency values of turboprop…
Abstract
Purpose
This study aims to evaluate variation of performance metrics involving specific fuel consumption (SFC), thrust, thermal efficiency and overall efficiency values of turboprop engine used in regional aircraft according to varying altitude of 0–9 km and 0.3–0.6 Mach ranges. Moreover, influences of design parameters such as overall pressure ratio (OPR) ranging between 12 and 15 and turbine inlet temperature (TIT) ranging between 1,200 K and 1,400 K regarding the engine are dealt with by using ideal and real codes of parametric cycle equations.
Design/methodology/approach
This study is performed based on thermodynamic analysis for real and ideal conditions by means of MATLAB software.
Findings
When considering influences of flight conditions, SFC of the PW127-E changes between 6.4 g/kNs and 13.75 g/kNs at ideal conditon whereas changes between 6.9 g/kNs and 14.64 g/kNs at real conditions. Moreover, overall efficiency of the engine varies between 28.3% and 35.5% at ideal, whereas it is found between 12.8% and 18.5% at real condition owing to varying altitude and Mach. On the other hand, with effects of design variables, SFC of the engine changes between 9.59 g/kNs and 10.38 g/kNs at ideal however 11.74 g/kNs and 12.76 g/kNs at real. Lastly, overall efficiency of the engine resides between 30.61% and 33.13% at ideal whereas between 14.37% and 18.61% at real due to varying OPR and TIT variables.
Practical implications
It is expected that this study helps in understanding how to vary performance metrics of the engine according to internal variables and external conditions. Namely, the approach used in present study could benefit the determination of the on-design and off-design performance of the engine in theoretical manner.
Originality/value
The novelty of this study is to present performance analysis of the three-shaft PW127-E turboprop by considering the effect of design parameters and flight conditions on engine performance in ideal and real conditions.