Evaluation and improvement of the credit transfer models in the student exchange process

2019 ◽  
Vol 37 (1/2) ◽  
pp. 1-13
Author(s):  
Ali Nizam
Keyword(s):  
System Design ◽  
Transfer Process ◽  
Student Mobility ◽  
Exchange Process ◽  
Self Administration ◽  
Content Type ◽  
Credit Transfer ◽  
Loosely Coupled ◽  
Flexible System ◽  
Student Exchange

PurposeIncreasing flexibility and student mobility are among the most important objectives of today’s universities. The purpose of this paper is to discuss the effects of student exchange process (SEP) on a campus management system (CMS), compare different models and recommend an improvement handling transfer process.Design/methodology/approachA comprehensive literature review of how credit transfer is handled in today’s CMS was conducted to understand the information management methods used in the student transfer process. On this basis, a flexible task-based system design is recommended to facilitate the transfer of educational gains between universities. For evaluating the effectiveness of different system designs in the SEP, the duration of information processing process steps was measured quantitatively via on-site observations and user interview in a university’s horizontal, vertical and the Erasmus student exchange (SE) data.FindingsBuilding a flexible system design based on a loosely coupled mapping between curriculum and educational activities, and increasing the self-management capabilities of a student will facilitate managing SE data in an integrated environment and reduce the university staff’s workload considerably.Originality/valueTo the author’s knowledge, this is the first study making quantitatively measurement and comparison of different credit transfer methods of CMSs. Based on this result, the authors have recommended a new flexible method that supports increasing a student’s self-administration capabilities, reducing the workload of university staff, and contributes academic mobility.

scholarly journals Information technology networked system for student mobility support

2015 ◽  
Vol 32 (1) ◽  
pp. 17-31
Author(s):  
Piotr Dębiec ◽  
Andrzej Materka
Keyword(s):  
Data Exchange ◽  
International Student ◽  
Student Mobility ◽  
Personal Data ◽  
Foreign Student ◽  
It Services ◽  
Content Type ◽  
Personal Data Protection ◽  
Student Exchange ◽  
Agile Software

Purpose – This paper presents an IT system – Student Connectivity Module (SCM) – designed to support administration of student exchange between universities in different countries, developed under the EU seventh Framework Program. The purpose of this paper is to share the acquired knowledge on existing difficulties in mobility management, propose solutions to those problems, and present results of system validation using its prototype deployed at two universities. Design/methodology/approach – Prior to the system design, the needs, plans and expectations concerning the academic IT services were surveyed among 100 universities. On this basis, in close with prospective system users, an original peer-to-peer system was developed using top-down model-driven and agile software development techniques. Findings – The barriers to effective interoperation of academic information systems (AIS) were revealed: first, diversity and heterogeneity of campus IT solutions; second, differences in patterns of international student mobility flow; third, diversity in national personal data protection policies; and fourth, lack of standards for e-data exchange. The SCM system overcomes these problems by adopting platform-independent IT solutions, web-services, a network of trusted authority servers, and a novel “quasi-standard” solution for e-data exchange, with the use of home university campus cards to access facilities at host institutions. Originality/value – The management of foreign student exchange is a complicated process. It involves students, faculty, administrative staff and external institutions. To the authors knowledge, there is no other comprehensive networked IT system available to facilitate administration of student mobility, make it better controlled, less laborious and faster, in a secure way. The IT solution contributes to overcoming the current barriers to academic mobility within Europe and elsewhere.

News personalization for peace: how algorithmic recommendations can impact conflict coverage

2019 ◽  
Vol 30 (3) ◽  
pp. 309-328 ◽  
Author(s):  
Mariella Bastian ◽  
Mykola Makhortykh ◽  
Tom Dobber
Keyword(s):  
Conceptual Framework ◽  
System Design ◽  
News Media ◽  
Content Distribution ◽  
Content Type ◽  
Constructive Conflict ◽  
Peace Journalism ◽  
Negative Impacts ◽  
The Impact ◽  
War Reporting

PurposeThe purpose of this paper is to develop a conceptual framework for assessing what are the possibilities and pitfalls of using algorithmic systems of news personalization – i.e. the tailoring of individualized news feeds based on users’ information preferences – for constructive conflict coverage in the context of peace journalism, a journalistic paradigm calling for more diversified and creative war reporting.Design/methodology/approachThe paper provides a critical review of existing research on peace journalism and algorithmic news personalization, and analyzes the intersections between the two concepts. Specifically, it identifies recurring pitfalls of peace journalism based on empirical research on constructive conflict coverage and then introduces a conceptual framework for analyzing to what degree these pitfalls can be mediated – or worsened – through algorithmic system design.FindingsThe findings suggest that AI-driven distribution technologies can facilitate constructive war reporting, in particular by countering the effects of journalists’ self-censorship and by diversifying conflict coverage. The implementation of these goals, however, depends on multiple system design solutions, thus resonating with current calls for more responsible and value-sensitive algorithmic design in the domain of news media. Additionally, our observations emphasize the importance of developing new algorithmic literacies among journalists both to realize the positive potential of AI for promoting peace and to increase the awareness of possible negative impacts of new systems of content distribution.Originality/valueThe article particle is the first to provide a comprehensive conceptualization of the impact of new content distribution techniques on constructive conflict coverage in the context of peace journalism. It also offers a novel conceptual framing for assessing the impact of algorithmic news personalization on reporting traumatic and polarizing events, such as wars and violence.

The ingenious marketing of modern paintings

2014 ◽  
Vol 6 (2) ◽  
pp. 211-233
Author(s):  
Thomas M. Bayer ◽  
John Page
Keyword(s):  
Exchange Process ◽  
Art Market ◽  
Late Nineteenth Century ◽  
Data Sets ◽  
Content Type ◽  
Secondary Sources ◽  
Auction Houses ◽  
Art Dealers ◽  
The Media ◽  
Eighteenth And Nineteenth Centuries

Purpose – This paper aims to analyze the evolution of the marketing of paintings and related visual products from its nascent stages in England around 1700 to the development of the modern art market by 1900, with a brief discussion connecting to the present. Design/methodology/approach – Sources consist of a mixture of primary and secondary sources as well as a series of econometric and statistical analyses of specifically constructed and unique data sets that list nearly more than 50,000 different sales of paintings during this period. One set records sales of paintings at various English auction houses during the eighteenth and nineteenth centuries; the second set consists of all purchases and sales of paintings recorded in the stock books of the late nineteenth-century London art dealer, Arthur Tooth, during the years of 1870/1871. The authors interpret the data under a commoditization model first introduced by Igor Kopytoff in 1986 that posits that markets and their participants evolve toward maximizing the efficiency of their exchange process within the prevailing exchange technology. Findings – We found that artists were largely responsible for a series of innovations in the art market that replaced the prevailing direct relationship between artists and patron with a modern market for which painters produced works on speculation to be sold by enterprising middlemen to an anonymous public. In this process, artists displayed a remarkable creativity and a seemingly instinctive understanding of the principles of competitive marketing that should dispel the erroneous but persistent notion that artistic genius and business savvy are incompatible. Research limitations/implications – A similar marketing analysis could be done of the development of the art markets of other leading countries, such as France, Italy and Holland, as well as the current developments of the art market. Practical implications – The same process of the development of the art market in England is now occurring in Latin America and China. Also, the commoditization process continues in the present, now using the Internet and worldwide art dealers. Originality/value – This is the first article to trace the historical development of the marketing of art in all of its components: artists, dealers, artist organizations, museums, curators, art critics, the media and art historians.

Precision navigation system design for Moon penetrator

2016 ◽  
Vol 88 (6) ◽  
pp. 791-798
Author(s):  
Xiaogang Wang ◽  
Wutao Qin ◽  
Yuliang Bai ◽  
Naigang Cui
Keyword(s):  
System Design ◽  
Kalman Filtering ◽  
Navigation System ◽  
Estimation Accuracy ◽  
Line Of Sight ◽  
Accurate Estimation ◽  
Navigation Systems ◽  
Vision Sensor ◽  
Content Type ◽  
Sigma Point

Purpose Penetrator plays an important role in the exploration of Moon and Mars. The navigation method is a key technology during the development of penetrator. To meet the high accuracy requirements of Moon penetrator, this paper aims to propose two kinds of navigation systems. Design/methodology/approach The line of sight of vision sensor between the penetrator and Moon orbiter could be utilized as the measurement during the navigation system design. However, the analysis of observability shows that the navigation system cannot estimate the position and velocity of penetrator, when the line of sight measurement is the only resource of information. Therefore, the Doppler measurement due to the relative motion between penetrator and the orbiter is used as the supplement. The other option is the relative range measurement between penetrator and the orbiter. The sigma-point Kalman Filtering is implemented to fuse the information from the vision sensor and Doppler or rangefinder. The observability of two navigation system is analyzed. Findings The sigma-point Kalman filtering could be used based on vision sensor and Doppler radar or laser rangefinder to give an accurate estimation of Moon penetrator position and velocity without increasing the payload of Moon penetrator or decreasing the estimation accuracy. However, the simulation result shows that the last method is better. The observability analysis also proves this conclusion. Practical implications Two navigation systems are proposed, and the simulations show that both systems can provide accurate estimation of states of penetrator. Originality/value Two navigation methods are proposed, and the observability of these navigation systems is analyzed. The sigma-point Kalman filtering is first introduced to the vision-based navigation system for Moon penetrator to provide precision navigation during the descent phase of Moon penetrator.

Developing internationalisation strategies, University of Winchester, UK

2018 ◽  
Vol 32 (1) ◽  
pp. 171-184
Author(s):  
Richard Hugh Neale ◽  
Alasdair Spark ◽  
Joy Carter
Keyword(s):  
Common Good ◽  
Student Mobility ◽  
Institutional Development ◽  
Diverse Range ◽  
Content Type ◽  
Global Issues ◽  
Comprehensive Survey ◽  
Internationalisation Strategies ◽  
International Engagement

Purpose Internationalisation has been a theme in UK higher education for a decade or more. The review of this paper, a practice-based case study, is to find how Winchester formulated two successive internationalisation strategies. Design/methodology/approach The strategies were developed using a research-oriented method: grounded in the literature and an institutional development model, the work included a comprehensive survey of the university’s existing international engagement, two rounds of structured discussions with senior staff, and a formal organisational development process. Findings The survey of the university’s international engagement was a most useful exercise. It revealed a substantial and diverse range of engagement which provided confidence that the aim to be a “fully internationalised university” was realistic. There was general agreement that Winchester must demonstrate strong levels of engagement through five strategic priorities related to: curriculum and student mobility; European Union/international staff and students; collaboration with international organisations; academic and social integration of students and staff; coordination of practices and processes. Research limitations/implications This is a case study of one UK university. Practical implications The process by which the strategies were developed should be relevant to other universities. Social implications Winchester is “Values Driven University”: “We value freedom, justice, truth, human rights and collective effort for the common good”. Internationalisation is consistent with these values, fostering an understanding of diverse cultures and an awareness of global issues. Originality/value The authors found no published work describing such a structured and participative process for developing internationalisation strategies within a university.

The curve of knowledge transfer: a theoretical model

2019 ◽  
Vol 25 (1) ◽  
pp. 10-26 ◽  
Author(s):  
Pasquale De Luca ◽  
Mirian Cano Rubio
Keyword(s):  
Differential Equation ◽  
Ordinary Differential Equation ◽  
Theoretical Model ◽  
Knowledge Transfer ◽  
Transfer Process ◽  
Content Type ◽  
Positive Effects ◽  
Variation Rate ◽  
Effectiveness And Efficiency ◽  
Amount Of Knowledge

Purpose The knowledge transfer plays a key role in the firm’s capability to develop and to maintain a strategic competitive advantage over time. The capability of the firm to develop an efficient and effective process of knowledge transfer increases the internal skills and then the capability to compete in the business with positive effects on the performance. In order to maximize the effectiveness and efficiency of the knowledge transfer process it must be consider two main variables: the amount of knowledge to be transferred and the speed of the process. In this contest, the purpose of this paper is to developed a theoretical model, defined the knowledge transfer curve, able to evaluate the knowledge transfer process on the basis of its speed. Design/methodology/approach The curve of the knowledge transfer is based on the methodology of the learning curve. The curve of the knowledge transfer process can be evaluated on the basis of two main variables: the first is the content of knowledge to be transferred. It refers to the quality and quantity of the information to be transferred within the firm; and the second is the speed of the knowledge transfer process. It refers to the time in which the knowledge transfer can be realized. The function of the knowledge transfer is defined using ordinary differential equation. Findings There is an inverse relationship between time t and the variation rate r. The higher the variable r, the faster the knowledge transfer toward the level K. Therefore, the variable r measures the efficiency and effectiveness of the knowledge transfer process. On the basis of these considerations, manager must evaluate their policies about the knowledge transfer on the basis of their effects on the variable r: only the policy that increases its value can be considered effective for the knowledge transfer process. Originality/value The originality resides in the development of a theoretical model that is able to capture and measure the effectiveness and efficiency of the knowledge transfer. It is possible to define a curve of knowledge transfer on the basis of these two variables: content of the knowledge to be transferred and the time of the transfer process, by using an ordinary differential equation.

The transformation from value determination to value realization: the logical dilemma of the Okishio theorem

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Shengsheng Wang ◽  
Bangxi Li ◽  
Shan Gu
Keyword(s):  
Social Reproduction ◽  
Exchange Process ◽  
Research Progress ◽  
Content Type ◽  
Surplus Value ◽  
The Real ◽  
Dialectical Relationship ◽  
Value Determination ◽  
Value Realization ◽  
Rate Of Profit

PurposeDifferent from Marx's analysis of the dialectical relationship between the production and realization of surplus value, the Okishio theorem only shows one aspect of the contradictory movement of the total social capital, that is, the reverse effect of the realization of surplus value on the production of surplus value.Design/methodology/approachThe production of surplus value and the realization of surplus value are simplified into one process. This simplification eliminates the contradiction between the production and realization of surplus value, and the antagonistic contradiction between accumulation and consumption and the antagonistic production-distribution relationship in capitalist society are naturally covered up.FindingsTherefore, it cannot explain the actual expansion way of the falling general rate of profit as the historical development law of capitalism. Nevertheless, it should be noted that the Okishio theorem places the analysis of the general rate of profit back into the social reproduction model with department equilibrium, which points out the significance of wage income to the realization of surplus value and outlines the macro mechanism of the realization of surplus value reacting to the production of surplus value. It also strongly promotes the research progress of the law that the profit rate tends to decline.Originality/valueThe mistake of the Okishio theorem is that the exchange process in the labor market forms the real wage rate. It determines the production price of wage goods, which thereby determines that the production price of capital goods and general rate of profit, the production of surplus value and realization of surplus value are simplified into the same process, and only the value that can be realized is the real value.

Application of UAVs for tourism security and safety

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Young Dae Ko ◽  
Byung Duk Song
Keyword(s):  
System Design ◽  
Economic System ◽  
National Parks ◽  
Mathematical Optimization ◽  
Optimal Number ◽  
Tourism Industry ◽  
Actual System ◽  
Efficient Operation ◽  
Content Type ◽  
Long Duration

PurposeIn the tourism industry, unmanned aerial vehicles (UAVs) can perform monitoring and patrol missions to protect assets and tourists at attractions such as coastal areas, canyons, national parks, etc. Such use of UAVs can improve safety and security of tourism attraction and facilitate tourism industry. However, there is a key issue regarding economic investment and efficient operation for actual system implementation. The purpose of this paper is to provide a guideline for supporting economic investment and the efficient operation of UAV system in the tourism industry.Design/methodology/approachIdeas and methodologies have been proposed to overcome the fundamental limitations of commercial UAVs. A mathematical optimization model is developed to determine the optimal number of UAVs to be purchased, and its operation schedules simultaneously.FindingsUsing proposed concept and methodology, UAVs can support long duration of missions. Economic system design as well as the operation schedule is derived with the hypothesis data in Kkot-Ji beach in Korea. The proposed methodology and approach is expected to have huge potential at many tourism attractions to achieve the safety and security of tourists.Practical implicationsThe result of this study can facilitate practical use of UAVs in the tourism industry. Furthermore, it is applicable in many industries that need UAV systems such as national defence, agriculture, disaster management, etc.Originality/valueThe proposed study suggests a solution to handle fundamental weakness of UAVs and support long duration of missions. In addition, this study incorporates economic system design issue and operation issue simultaneously.

Intra‐ASEAN student mobility: overview, challenges and opportunities

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Roger Yap Chao
Keyword(s):  
Higher Education ◽  
International Student ◽  
Student Mobility ◽  
Current Status ◽  
International Student Mobility ◽  
Content Type ◽  
Mobility Data ◽  
Income Status ◽  
Higher Education Policies ◽  
Challenges And Opportunities

PurposeThis paper explores the issue of developing and enhancing intra-ASEAN international student mobility given the context of ASEAN integration, regionalization of ASEAN higher education and the various intra‐ASEAN student mobility schemes currently implemented.Design/methodology/approachIt explores higher education policies, available higher education and international student mobility data, as well as the various intra‐ASEAN (and relevant) student mobility schemes to present the current status of intra‐ASEAN student mobility, challenges and opportunities to further enhance student mobility within the ASEAN region.FindingsAside from showing that intra‐ASEAN student mobility is significantly low compared to outbound student mobility from ASEAN countries, the paper also highlights the relationship between a country’s income status with choice of intra‐ASEAN or extraASEAN student mobility. Finally, it recommends developing a comprehensive intra‐ASEAN mobility scheme taking the merits of the various intra‐ASEAN mobility schemes currently implemented and guided by developments in the European ERASMUS mobility programs.Originality/valueThis is probably the first (in fact, it is an exploratory) paper that address the issue of intra‐ASEAN international student mobility, which aims to explore relevant issues to address the development of a comprehensive ASEAN mobility scheme.

Do employability skills for business graduates meet the employers’ expectations? The case of retail Islamic banks of Bahrain

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Noor Al-Shehab ◽  
Mukhtar AL-Hashimi ◽  
Araby Madbouly ◽  
Sameh Reyad ◽  
Allam Hamdan
Keyword(s):  
Business Students ◽  
Sampling Technique ◽  
Employability Skills ◽  
Research Approach ◽  
Islamic Banks ◽  
Self Administration ◽  
Content Type ◽  
Business Graduates ◽  
Innovative Methods ◽  
Strategic Plans

PurposeManagers claim that fresh graduates are unequipped to meet market demands. The aim of this study is to investigate the perception of employers in retail Islamic banks of Bahrain on newly graduated business students. The Singaporean Model of Employability Skills was implemented, to ascertain the mean ratings of employability skills in terms of their importance and the competency of business graduates.Design/methodology/approachThis deductive research approach initiated with a literature review that identifies research gap and a model that was tested via a self-administration adopted survey by collected data from 220 senior employees at retail Islamic banks of BahrainFindingsThe systematic of convenience sampling technique was used in selecting 161 samples and the researcher received only 85 completed questionnaire forms. Findings initiate that employers appreciated the importance of teamwork, risk management and decision-making skills. Their main recommendation was that employers should establish a durable bond with universities to enhance employability skills.Originality/valueBecause the researcher gathered all data from employers of different Islamic banks in Bahrain, this sector in addition will get the advantage of the results that banks will formulate their strategic plans accordingly to tackle the business graduates’ weaknesses. Likewise, universities and researchers might be motivated to look into new innovative methods that assist graduates to accommodate with market conditions.

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