A case study: production problems in an application running on the PRODIGY service

1990 ◽  
Author(s):  
M.L. Hutcheson
Keyword(s):  
Production Problems

Project managers’ perception of production problems — An Indonesian case study

1996 ◽  
Vol 24 (5) ◽  
pp. 302-310 ◽  
Author(s):  
Peter F. Kaming ◽  
Paul O. Olomolaiye ◽  
Gary D. Holt ◽  
Simon T. Kometa ◽  
Frank C. Harris
Keyword(s):  
Project Managers ◽  
Production Problems

scholarly journals Innovation by Increasing Ideality – A New Method for Overcoming Process Related Problems

2021 ◽  
Vol 25 (2) ◽  
pp. 78-94
Author(s):  
Vladimir Sojka ◽  
Petr Lepsik
Keyword(s):  
Problem Solving ◽  
Literature Review ◽  
Previous Literature ◽  
New Method ◽  
Basic Knowledge ◽  
Classic Problem ◽  
User Friendly ◽  
A Company ◽  
Production Problems

Purpose: In production, problems that are difficult to solve could occur. When a classic problem-solving toolset is not enough, a company must accept not fully satisfying solutions or secondary problems. This paper proposes a new method called Innovation by Increasing Ideality (3I), which helps to resolve difficult problems in production.     Methodology/Approach: Based on a previous literature review a new method was designed. The method leads the solver by a set of steps that lead to a well-described problem, with many ideas or ways, where the solver should search for a satisfying solution. The method is based on TRIZ principles, but it is user-friendly even for users who are not TRIZ specialists but have only basic knowledge of TRIZ principles and its tools. The method is demonstrated in a case study, where a problem with the transportation of parts is successfully solved. Findings: Newly proposed method, compared with the traditional way of resolving a problem, got a much better solution in a shorter time. Research Limitation/Implication: Only one example of use. There is a need for more applications in future. Originality/Value of paper: The paper describes a new method for overcoming difficult problems in production. The method uses TRIZ principles to innovate the process where the problem is. The presented method can serve as a new powerful tool for industrial engineers in practice.

scholarly journals Learning the Adoption of Mushroom Farming Partnership: A Case Study of Farmers and an Enterprise from Cianjur Distric, West Java, Indonesia

2018 ◽  
Vol 6 (7) ◽  
pp. 1
Author(s):  
Rendi Febrianda ◽  
Hiromi Tokuda
Keyword(s):  
Developing Countries ◽  
Rural Areas ◽  
Decision Process ◽  
Rural Society ◽  
Adoption Process ◽  
West Java ◽  
Before And After ◽  
Production Problems ◽  
Quantitative Approaches

Mushroom farming is one of the profitable agribusiness especially for rural areas in developing countries. It can be adopted and applied as a sideline or main business. Through a partnership, farmers are indeed able to resolve their falter caused by production problems and market challenges. However, some questions emerge about the effectiveness of partnerships. Learning the adoption of the partnership specifically on mushroom farming can provide more understanding about its strengths and its weaknesses for further better use. This study aims to review the adoption process and the experience of an informal partnership case between a mushroom enterprise and farmers using qualitative and non-parametric quantitative approaches framed by Rogers’s innovation–decision process. The result shows that the partnership delivers ample benefits for the farmers and is recommended especially for rural society in certain conditions, though before and after the implementation, some issues were found, and suggestions are given for improvement.

The Genesis and Internal Dynamics of El Salvador's People's Revolutionary Army, 1970–1976

2014 ◽  
Vol 38 (01) ◽  
pp. 102-129
Author(s):  
ALBERTO MARTÍN ÁLVAREZ ◽  
EUDALD CORTINA ORERO
Keyword(s):  
Latin America ◽  
El Salvador ◽  
Early Years ◽  
Left Wing ◽  
Internal Dynamics ◽  
Internal Coherence ◽  
The 1960S

AbstractUsing interviews with former militants and previously unpublished documents, this article traces the genesis and internal dynamics of the Ejército Revolucionario del Pueblo (People's Revolutionary Army, ERP) in El Salvador during the early years of its existence (1970–6). This period was marked by the inability of the ERP to maintain internal coherence or any consensus on revolutionary strategy, which led to a series of splits and internal fights over control of the organisation. The evidence marshalled in this case study sheds new light on the origins of the armed Salvadorean Left and thus contributes to a wider understanding of the processes of formation and internal dynamics of armed left-wing groups that emerged from the 1960s onwards in Latin America.

Culture and the plasticity of perception

2020 ◽  
Vol 43 ◽  
Author(s):  
Michael Lifshitz ◽  
T. M. Luhrmann
Keyword(s):  
Cultural Context ◽  
Sensory Experience ◽  
Cultural Learning ◽  
The World

Abstract Culture shapes our basic sensory experience of the world. This is particularly striking in the study of religion and psychosis, where we and others have shown that cultural context determines both the structure and content of hallucination-like events. The cultural shaping of hallucinations may provide a rich case-study for linking cultural learning with emerging prediction-based models of perception.

Dual systems for all: Higher-order, role-based relational reasoning as a uniquely derived feature of human cognition

2019 ◽  
Vol 42 ◽  
Author(s):  
Daniel J. Povinelli ◽  
Gabrielle C. Glorioso ◽  
Shannon L. Kuznar ◽  
Mateja Pavlic
Keyword(s):  
Temporal Reasoning ◽  
Higher Order ◽  
Important Case ◽  
Human Cognition ◽  
Relational Reasoning ◽  
Dual Systems ◽  
First Order ◽  
Reasoning System ◽  
Role Based

Abstract Hoerl and McCormack demonstrate that although animals possess a sophisticated temporal updating system, there is no evidence that they also possess a temporal reasoning system. This important case study is directly related to the broader claim that although animals are manifestly capable of first-order (perceptually-based) relational reasoning, they lack the capacity for higher-order, role-based relational reasoning. We argue this distinction applies to all domains of cognition.

Sociocultural memory development research drives new directions in gadgetry science

2019 ◽  
Vol 42 ◽  
Author(s):  
Penny Van Bergen ◽  
John Sutton
Keyword(s):  
Episodic Memory ◽  
Autobiographical Memory ◽  
Developmental Psychology ◽  
Cross Cultural ◽  
Memory Development ◽  
Development Research ◽  
Cultural Research ◽  
New Directions ◽  
Cross Cultural Research

Abstract Sociocultural developmental psychology can drive new directions in gadgetry science. We use autobiographical memory, a compound capacity incorporating episodic memory, as a case study. Autobiographical memory emerges late in development, supported by interactions with parents. Intervention research highlights the causal influence of these interactions, whereas cross-cultural research demonstrates culturally determined diversity. Different patterns of inheritance are discussed.

Construction of plastic contact deformation maps on ceramics: a case study on aluminum nitride

1996 ◽  
Vol 54 ◽  
pp. 636-637
Author(s):  
D. L. Callahan
Keyword(s):  
Plastic Deformation ◽  
Aluminum Nitride ◽  
Mechanical Response ◽  
Three Dimensional ◽  
Bright Field Image ◽  
Perfectly Plastic ◽  
Contrast Analysis ◽  
Deformation Patterns

Modern polishing, precision machining and microindentation techniques allow the processing and mechanical characterization of ceramics at nanometric scales and within entirely plastic deformation regimes. The mechanical response of most ceramics to such highly constrained contact is not predictable from macroscopic properties and the microstructural deformation patterns have proven difficult to characterize by the application of any individual technique. In this study, TEM techniques of contrast analysis and CBED are combined with stereographic analysis to construct a three-dimensional microstructure deformation map of the surface of a perfectly plastic microindentation on macroscopically brittle aluminum nitride.The bright field image in Figure 1 shows a lg Vickers microindentation contained within a single AlN grain far from any boundaries. High densities of dislocations are evident, particularly near facet edges but are not individually resolvable. The prominent bend contours also indicate the severity of plastic deformation. Figure 2 is a selected area diffraction pattern covering the entire indentation area.

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