Understanding Innovation: A Study of Perspectives and Perceptions in Engineering

2011 ◽  
Author(s):  
Jarden Krager ◽  
Kristin L. Wood ◽  
Richard H. Crawford ◽  
Dan Jensen ◽  
Jonathan Cagan ◽  
...  
Keyword(s):  
State Of The Art ◽  
Systems Design ◽  
Specific Group ◽  
Current State ◽  
Analysis Methods ◽  
Essential Components ◽  
Participant Group ◽  
Innovation Practices ◽  
Short Answer Questions ◽  
Innovation Processes

Well developed innovation processes are essential components for continued success of product and systems design throughout industry. Such processes build upon research advancements in innovation techniques and methods. To create such techniques and methods, studies are needed to examine the current state-of-the-art, as well as the corresponding teaching of such innovation processes in higher education. This paper contributes to this effort by studying a specific group of innovation researchers, teachers, and practitioners. The study was created to probe this group of leaders in the engineering design domain using technical, demographic, and short answer questions. Various analysis methods are used to obtain a fundamental view of the answers to these questions with respect to the demographics of the participant group. Two deductive analysis methods are used, in addition to an inductive approach, consisting of a correlation analysis to compare responses to questions and understand trends across the participants. Results from the analyses emphasize the current perceptions of innovation by the participants and opportunities to refine research in improving innovation practices.

scholarly journals Introduction to redundancy rules: the continuous wavelet transform comes of age

2018 ◽  
Vol 376 (2126) ◽  
pp. 20170258 ◽  
Author(s):  
Paul S. Addison
Keyword(s):  
Wavelet Transform ◽  
Continuous Wavelet Transform ◽  
State Of The Art ◽  
Structural Characteristics ◽  
Continuous Wavelet ◽  
Theme Issue ◽  
Current State ◽  
Analysis Methods ◽  
Wide Range ◽  
New Form

Redundancy: it is a word heavy with connotations of lacking usefulness. I often hear that the rationale for not using the continuous wavelet transform (CWT)—even when it appears most appropriate for the problem at hand—is that it is ‘redundant’. Sometimes the conversation ends there, as if self-explanatory. However, in the context of the CWT, ‘redundant’ is not a pejorative term, it simply refers to a less compact form used to represent the information within the signal. The benefit of this new form—the CWT—is that it allows for intricate structural characteristics of the signal information to be made manifest within the transform space, where it can be more amenable to study: resolution over redundancy. Once the signal information is in CWT form, a range of powerful analysis methods can then be employed for its extraction, interpretation and/or manipulation. This theme issue is intended to provide the reader with an overview of the current state of the art of CWT analysis methods from across a wide range of numerate disciplines, including fluid dynamics, structural mechanics, geophysics, medicine, astronomy and finance. This article is part of the theme issue ‘Redundancy rules: the continuous wavelet transform comes of age’.

MAPPING THE PERCEPTION AND REALITY OF OPEN INNOVATION

2013 ◽  
Vol 17 (06) ◽  
pp. 1340016 ◽  
Author(s):  
JUSTYNA DĄBROWSKA ◽  
IRINA FIEGENBAUM ◽  
ANTERO KUTVONEN
Keyword(s):  
Open Innovation ◽  
Innovation Management ◽  
Innovation Process ◽  
Innovation Research ◽  
Innovation Activities ◽  
Current State ◽  
Business Practitioners ◽  
The Right ◽  
Innovation Practices ◽  
Innovation Processes

Open innovation holds great potential for improving the efficiency of companies' innovation processes, but also presents substantial risks. A key issue in innovation management is finding the right balance of openness, i.e., determining how open companies should be in their innovation activities. However, academics and business practitioners hold conflicting notions of what constitutes open innovation practice and of how "open innovation companies" are defined. In this paper, we present three in-depth case studies of global R&D-intensive companies, where we find that the firms' perception of their openness differs from their actual situation (as determined by the innovation practices that they apply), and that each company has a different view as to what constitutes open innovation. We claim that resolving conceptual ambiguity and differentiating between openness (as a philosophical aspect) and open innovation (as a way of structuring the innovation process) in research is critical in order to clarify the current state of open innovation research and enable the communication of results to practitioners.

scholarly journals In vitro and in vivo trematode models for chemotherapeutic studies

Parasitology ◽  
2009 ◽  
Vol 137 (3) ◽  
pp. 589-603 ◽  
Author(s):  
J. KEISER
Keyword(s):  
Liver Fluke ◽  
Fasciola Hepatica ◽  
State Of The Art ◽  
Parasitic Diseases ◽  
Current State ◽  
Food Borne ◽  
Essential Components ◽  
Discovery Pipeline

SUMMARYSchistosomiasis and food-borne trematodiases are chronic parasitic diseases affecting millions of people mostly in the developing world. Additional drugs should be developed as only few drugs are available for treatment and drug resistance might emerge. In vitro and in vivo whole parasite screens represent essential components of the trematodicidal drug discovery cascade. This review describes the current state-of-the-art of in vitro and in vivo screening systems of the blood fluke Schistosoma mansoni, the liver fluke Fasciola hepatica and the intestinal fluke Echinostoma caproni. Examples of in vitro and in vivo evaluation of compounds for activity are presented. To boost the discovery pipeline for these diseases there is a need to develop validated, robust high-throughput in vitro systems with simple readouts.

Searching Objects in a Video Footage

2019 ◽  
Vol 8 (2) ◽  
pp. 18-31
Author(s):  
Tapiwanashe Miranda Sanyanga ◽  
Munyaradzi Sydney Chinzvende ◽  
Tatenda Duncan Kavu ◽  
John Batani
Keyword(s):  
Video Analysis ◽  
State Of The Art ◽  
Video Clip ◽  
Target Object ◽  
Video Content ◽  
Surveillance Camera ◽  
Video Footage ◽  
Current State ◽  
Analysis Methods ◽  
Surveillance Cameras

Due to the increase in video content being generated from surveillance cameras and filming, videos analysis becomes imperative. Sometimes it becomes tedious to watch a video captured by a surveillance camera for hours, just to find out the desired footage. Current state of-the-art video analysis methods do not address the problem of searching and localizing a particular object in a video using the name of the object as a query and to return only a segment of the video clip showing the instances of that object. In this research the authors make use of combined implementations from existing work and also applied the dropping frames algorithm to produce a shorter, trimmed video clip showing the target object specified by the search tag. The resulting video is short and specific to the object of interest.

scholarly journals Hydrodynamic State of Art Review: Rotor – Stator Marine Propulsor Systems Design

2021 ◽  
Vol 28 (1) ◽  
pp. 72-82
Author(s):  
Przemysław Król
Keyword(s):  
System Design ◽  
Energy Saving ◽  
State Of The Art ◽  
Systems Design ◽  
Design Criteria ◽  
Efficiency Gain ◽  
Current State ◽  
Screw Propeller ◽  
Marine Propulsor ◽  
State Of Art

Abstract The paper covers the important topic of rotor–stator propulsor system design and operation. For the stand-alone marine screw propeller, both the design criteria for loading distribution and the theoretical efficiency limits are well described in the basic literature. This is in contrast to the combined propulsor system like a propeller cooperating with a pre-swirl device. The paper describes the current state of the art, summarising results obtained by various researchers by installing energy-saving devices on particular vessels. The design methods utilised are briefly outlined, with the main characteristics underlined. Rough analysis of the gathered data confirms the expected trend that a higher efficiency gain due to ESD installation is possible for a higher propeller loading.

scholarly journals Game Science: Foundations and Perspectives

2018 ◽  
Vol 49 (3) ◽  
pp. 199-206 ◽  
Author(s):  
Willy C. Kriz ◽  
J. Tuomas Harviainen ◽  
Timothy C. Clapper
Keyword(s):  
State Of The Art ◽  
Social Systems ◽  
Systems Design ◽  
The Body ◽  
Game Studies ◽  
Body Of Knowledge ◽  
Gaming Simulation ◽  
Current State ◽  
Introductory Article ◽  
Social Systems Design

Background. Game studies offer cross-disciplinary perspectives, but the body of knowledge is not yet in the form of a cohesive game science paradigm. Klabbers (2018a) argues that a comprehensive and coherent view on game science is needed that connects three levels of inquiry: the philosophy of science level, the science level, and the application level. Aim. This single-theme symposium issue On the Architecture of Game Science is especially devoted to the reflection and discussion on the foundations and principles of gaming and simulation. Method. Raising a debate among scholars and professionals, addressing the questions and frame-of-reference presented in the introductory article of Klabbers (2018a) and completed by his rebuttal. Results. The contributions range from the linkages between game science and complex social systems design through gaming simulation, to gamification science, and game studies, focusing on the ludosphere and the growing field of digital games. Conclusion. The articles present an overview of the current state of the art, craft, and science of gaming simulation, gamification and game studies. They present a stimulating and challenging debate, and a good basis for advancing the principles and foundations of game science.

Nanofibrillated polymer systems: Design, application, and current state of the art

2021 ◽  
Vol 113 ◽  
pp. 101346
Author(s):  
Andrew Anstey ◽  
Eunse Chang ◽  
Eric S. Kim ◽  
Ali Rizvi ◽  
Adel Ramezani Kakroodi ◽  
...  
Keyword(s):  
State Of The Art ◽  
Systems Design ◽  
Polymer Systems ◽  
Current State

Behavioral Genetics: Concepts for Research and Practice in Language Development and Disorders

1995 ◽  
Vol 38 (5) ◽  
pp. 1126-1142 ◽  
Author(s):  
Jeffrey W. Gilger
Keyword(s):  
Language Development ◽  
Behavioral Genetics ◽  
State Of The Art ◽  
Genetic Research ◽  
Great Promise ◽  
Behavioral Genetic ◽  
Fine Grained ◽  
Future Goals ◽  
Current State ◽  
Research Designs

This paper is an introduction to behavioral genetics for researchers and practioners in language development and disorders. The specific aims are to illustrate some essential concepts and to show how behavioral genetic research can be applied to the language sciences. Past genetic research on language-related traits has tended to focus on simple etiology (i.e., the heritability or familiality of language skills). The current state of the art, however, suggests that great promise lies in addressing more complex questions through behavioral genetic paradigms. In terms of future goals it is suggested that: (a) more behavioral genetic work of all types should be done—including replications and expansions of preliminary studies already in print; (b) work should focus on fine-grained, theory-based phenotypes with research designs that can address complex questions in language development; and (c) work in this area should utilize a variety of samples and methods (e.g., twin and family samples, heritability and segregation analyses, linkage and association tests, etc.).

Schizophrenia Research: Current State of the Art

1976 ◽  
Vol 21 (7) ◽  
pp. 497-498
Author(s):  
STANLEY GRAND
Keyword(s):  
State Of The Art ◽  
Current State

Current State of Human Factors in Systems Design

2011 ◽  
Author(s):  
Karen Feigh ◽  
Zarrin Chua ◽  
Chaya Garg ◽  
Alan Jacobsen ◽  
John O'Hara ◽  
...  
Keyword(s):  
Human Factors ◽  
Systems Design ◽  
Current State
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