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26篇 您的检索式:作者名="Tryfonas"
    题名 作者 年代 出处 被引量
1Innovation Portfolio Management for Small-medium Enterprises显示文摘For small and medium sized enterprises,portfolio management can be a difficult exercise;especially when the available paths forwards are shrouded in mystery.To overcome this,they are required to research and decide upon the path to follow,but this can be difficult when the information to gather is unclear,leading to ad-hoc processes and inconsistency.The motivation for this project originated from a small and medium sized enterprise experiencing this problem of unknown critical information and a technological portfolio with significant potential.With no procedure or method in place,they conducted the research in an ad-hoc way resulting in uncertainty and low repeatability of decisions.To tackle this problem,innovation structuring frameworks were synthesised with appropriate risks and context to pose a new structure for information capture.The resulting structure was tested within the small and medium sized enterprise to investigate the repeatability of the information capture and the subsequent ranking.The proposed structure was also analysed by-process experts for its wider applicability.For the small and medium sized enterprise,this led to a consistent and repeatable method that delivered increased confidence about selecting a path forwards for its portfolio.In addition,it was found to be applicable to external organisations increasing the moders worth and applicability.The implications of this work have led to a change in the operational procedure of the small and medium sized enterprise to utilise the defined process for researching new ideas for their portfolio which can lead to repeatable and trustworthy decisions.This also has applicability to other similar companies and could lead them through a repeatable process as presented here.Daniel Pashley Theo Tryfonas Andy Crossley Chris Setchell Stylianos Karatzas 2020Journal of Systems Science and Systems Engineering2020,29,5:2
2Consistency among parts and aggre- gates:a computational model显示文摘Tryfona N Egenhofer M 1997Transactions in GIS1997,1,3:1
3Logical data modeling for geographic databases显示文摘 Tryfona N 1996Journal of Geographical Information Science1996,,3:1
4Late postoperative result in males treated for testicular torsion during childhood显示文摘 Vilaki A Tsikopulos G 1994Journal of Pediatric Surgery1994,29,4:1
5Migrating To The Cloud: Lessons And Limitations Of ‘Traditional’ IS Success Models显示文摘Imran Khan Azeemi Mike Lewis Theo Tryfonas 2013Procedia Computer Science2013,,:1
6The Windows Registry as a Forensic Artefact:Illustrating Evidence Collection for Internet Usage显示文摘Mee V Tryfonas T Sutherland I 0,,:1
7Consistency Among Parts and Aggregates:A Computational Model显示文摘TRYFONA N EGENHOFER M J 1997Transactions in GIS1997,,1:1
8Extended Spatio-temporal UML: Motivations, Requirements, and Constructs显示文摘Price R Tryfona N Jensen C S 2000Journal of Database Management2000,11,4:1
9Consistency among parts and aggregates:A computational model显示文摘Tryfona N Egenhofer M J 1997Transactions in GIS1997,1,3:1
10Logical Data Modeling for Geographical Applications显示文摘HADZILACOS T TRYFONA N 1996International Journal of Geographical Information Systems1996,10,2:1
11Logical data modeling for geographic database显示文摘Hadzilacos T Tryfona N 1996Journal of Geographical Information Science1996,,3:1
12Late postop- erative results in males treated for testicular torsion during childhood显示文摘Tryfonas G Violaki A Tsikopoulos G 1994J Pediatr Surg1994,29,4:1
13Part-whole consistency-a computer model显示文摘 EGENHOFER M 1997Transactions in GIS1997,1,3:1
14Consistency among parts and aggregates:A computational model显示文摘TRYFONA N EGENHOFER M J 1997Transactions in GIS1997,1,3:1
15Conceptual Data Modeling for Spatiotemporal Application显示文摘 1999Geoinfomatic1999,3,3:1
16A constrained optimization process for the design of tidal turbine blades with experimental validation显示文摘Winter A Tryfonas T 2011OCEANS2011,28,5:1
17Conceptual data modeling for spatiotemporal applications显示文摘TRYFONA N JENSEN C S 1999Geoinformatica1999,3,3:1
18A lightweight web-based vulnerability scanner for small-scale computer network security assessment显示文摘Pete Davies Theodore Tryfonas 2008Journal of Network and Computer Applications2008,,1:1
19Conceptual data modelling for spatio-temporal applications显示文摘Tryfona N Jensen C 0,,:1
20Late postoperative results in treatment for testicular torsion during childhood显示文摘 Violaki A Tsikopoulos G 1994Pedatr Surg1994,29,4:1
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