scholarly journals Development of the Use of Performance Information

2020 ◽  
Vol 12 (2) ◽  
pp. 11
Author(s):  
Jackson Harare ◽  
Jacob Kashiwagi ◽  
Joseph Kashiwagi
Keyword(s):  
High Performance ◽  
Measurement Theory ◽  
Research Performance ◽  
Lessons Learned ◽  
Disruptive Technology ◽  
Performance Information ◽  
Information Measurement ◽  
New Concepts ◽  
History Of ◽  
Traditional Industry

This paper documents the history of the development of performance information [1982-2020], for the delivery of services. It identifies traditional industries as client controlled. In the past, clients utilized a structure of technical professionals who had education, certifications, and experience. Professionals set both policy and structure for their professionalism. The traditional industry does not differentiate between the values of vendors, professionals and stakeholders. This paper identifies that professionals are resistant to using performance information which differentiates. The initial proposal to successfully implement information management was to use automation. However, the industry resisted the automation and the research identified that simplicity and transparency was the only solution. This paper identifies that the Performance Based Studies Research Group’s (PBSRG) success in performance information development was due to a unique design and methodology to research performance information as a disruptive technology. A new methodology called the Information Measurement Theory (IMT) was designed to redefine risk, expertise and information. The major source of validation of the new concepts was joint academic and industry research tests. Three major research tests confirmed that the client creates over 90% of all risk. PBSRG worked with a manufacturing company to design a high-performance roofing program which ended after 16 years due to it being based on client centric concepts. An expert contractor took the lessons learned and maximized the use of performance information with a vendor centric approach.

scholarly journals Best Value Procurement/Performance Information Procurement System Development

2011 ◽  
Vol 3 (1) ◽  
pp. 12 ◽  
Author(s):  
Dean Kashiwagi
Keyword(s):  
The Netherlands ◽  
System Development ◽  
Measurement Theory ◽  
State University ◽  
Arizona State University ◽  
Performance Information ◽  
Information Measurement ◽  
Best Value ◽  
Procurement System ◽  
And Control

Best Value Procurement/Performance Information Procurement System (BVP/PIPS) has been developed by Dean Kashiwagi and the Performance Based Studies Research Group (PBSRG) from 1991 - 2010. BVP/PIPS is a licensed technology from Arizona State University that includes a deductive logic called Information Measurement Theory (IMT), an industry structure model which shapes the PIPS functions, and a process and structure that transfers risk and control to expert vendors. The BVP/PIPS has gone through numerous stages: the performance information centered PIPS (1994-2001); the PIPS testing phase (2001-2005); and the implementation stage (2005-2009); and the theoretical refinement and standardization of BVP/PIPS technology (2010). BVP/PIPS was introduced into the Netherlands in 2005 by a large general contractor Heijmans, the Rijkeswaterstaat, and aggressively proliferated by Scenter and others. BVP/PIPS usage in the Netherlands is modified to fit within the European procurement law. However, the main advantage of PIPS is the IMT based philosophy of minimized management, direction, and control of expert vendors.

scholarly journals Introduction of the Best Value Approach in India

2013 ◽  
Vol 5 (2) ◽  
pp. 137
Author(s):  
Syed Nihas ◽  
Jacob Kashiwagi ◽  
Dean Kashiwagi
Keyword(s):  
Construction Industry ◽  
Research Group ◽  
Measurement Theory ◽  
Industry Structure ◽  
Performance Information ◽  
Information Measurement ◽  
Best Value ◽  
Procurement System

In September of 2013 the Performance Based Studies Research Group (PBSRG) made its first entry into India to introduce the Best Value approach. The purpose of the entry was to identify if the Best Value (BV) approach and technology could optimize the performance of the Indian Construction industry. This paper documents the results of the exploratory effort. In 2014, industry visionaries in coordination with the SJCE university group, will commence testing of the implementation of the licensed Best Value technology in India. The technology includes the Information Measurement Theory (IMT), the Performance Information Procurement System (PIPS) and the Construction Industry Structure (CIS).

scholarly journals A Procurement Method that Considers Innovation

2020 ◽  
Vol 7 (1) ◽  
pp. 11
Author(s):  
Jorn Verwey ◽  
Wim De Vries ◽  
Isaac Kashiwagi ◽  
Dean Kashiwagi
Keyword(s):  
Measurement Theory ◽  
Performance Information ◽  
Past Performance ◽  
Information Measurement ◽  
Best Value ◽  
Treatment Equipment ◽  
And Performance ◽  
Procurement System ◽  
Procurement Method

A challenge facing buyers in the delivery of innovative construction and facility services is to utilize expertise without increasing project risk. The traditional price-based Design-Bid-Build approach minimizes the utilization of expertise of expert construction vendors by using an owner driven specification. The non-traditional approaches such as design-build, construction management @ risk (CM@Risk), and integrated project delivery are more flexible but still have no methodology to minimize the risk caused by innovative practices. The Best Value Approach utilizing the Performance Information Procurement System (PIPS) and the Information Measurement Theory (IMT) has been tested for over 20 years with high customer satisfaction and performance. However, the use of past performance information still gave the perception of high risk when considering innovative concepts that have never been previously utilized. This research uses a case study of a hospital owner competing the risk of innovative systems with existing, proven systems. The research group had the opportunity to interject the Best Value Approach into the case study delivering the innovative service/equipment requirement, allowing them to see how the approach and created Best Value environment reacted to the expertise that uses innovation. The case study involves the delivery of cutting edge cancer technology, the proton cancer treatment equipment/system. Even though the delivered service is not standard construction, the delivery approach can be easily used in construction.

Users behaviors: The Heritage of Digital World

2014 ◽  
Vol 13 (7) ◽  
pp. 4675-4682
Author(s):  
Atefeh Danesh Moghadam ◽  
Alireza Alagha
Keyword(s):  
Technology Development ◽  
Second Step ◽  
Information Communication ◽  
The Third ◽  
Digital World ◽  
New Concepts ◽  
Emerging Patterns ◽  
History Of ◽  
Fourth Step ◽  
Communication And Technology

In the advent of information era, not only digital world is going to expand its territories, it is going to penetrate into the traditional notions about the meaning of the words and also valorize new concepts. According to Oxford Dictionary, the word heritage is defined: The history, tradition and qualities that a country or society has had for many years and that are considered an important part of its character. In order to present how emerging patterns, as the consequences of technology development, are going to be considered as the new concept of heritage, we follow four steps. In the first step, we present the convergence of Information, Communication and Technology (ICT) and a concise history of its convergence. In the second step, we argue how convergence has culminated in emerging patterns and also has made changes in digital world. In the third step, the importance of users behaviors and its mining is surveyed. Finally, in the fourth step; we illustrate User Generated Contents (UGC) as the most prominent users behaviors in digital world.

Who Is the Founder of Psychophysics and Experimental Psychology?

1999 ◽  
Vol 16 (2) ◽  
pp. 1-26
Author(s):  
Omar Khaleefa
Keyword(s):  
Visual Perception ◽  
Experimental Method ◽  
Experimental Psychology ◽  
Visual Illusion ◽  
Eleventh Century ◽  
Central Place ◽  
Psychological Explanation ◽  
Moon Illusion ◽  
New Concepts ◽  
History Of

The study is an investigation of the origins of psychophysics and experimentalpsychology. According to historians of psychology. FrancisBacon had the most crucial influence in the history of the experimentalmethod, because he emphasized the importance of induction, skepticism,quantification, and observation. The present study, however,attempts to show that Ibn al-Haytham laid the foundations of the aboveaspects of the experimental method. Furthermore, a number of historiansof psychology believe that Fechner was the founder of psychophysicswith his application “Filements of Psychophysics” in 1860.This study shows that in the eleventh century, Ibn al-Haytham made anoriginal contribution to the study of vision, wherein his psychophysicsborrowed its structure from physics and its spirit from psychology.Several aspects of visual perception were investigated by him, includingsensation (which occupies a central place in psychophysics), variationsin sensitivity, perception of colors. sensation of touch, perceptionof darkness, the psychological explanation of moon illusion, and binocularvision. This study presents five experiments by Ibn al-Haythamregarding the errors of vision, which is called in contemporary psychology“visual illusion.” These experiments have been applied andverified in Bahrain from both the physical and psychological perspectives.Finally, the study concludes that Ibn al-Haytham deserves the title“founder” of psychophysics as wellp the “founder” of experimentalpsychology. In this respect. Kitab ul-Manazir by Ibn al-Haytham.which appeared in the fmt half of the eleventh century, and not the“Elements of Psychophysics” by Fechner. which was published in thenineteenth century, marks the official “founding” of psychology,because it provides not only new concepts and theories but new methodsof measurement in psychology.

Perfektives und Imperfektives Partizip

2020 ◽  
Vol 28 ◽  
pp. 27-79
Author(s):  
Marc Brose
Keyword(s):  
Tense And Aspect ◽  
History Of Research ◽  
New Concepts ◽  
History Of ◽  
Basic Semantic

“Perfective and Imperfective Participle”: This article deals with the basic semantic opposition of the two types of Egyptian participles, jri̯ and jrr. After an extended overview of the history of research presenting the classical approaches of K. Sethe and A. H. Gardiner, who both used established terms of models of tense and aspect, and also the advanced approaches of W. Schenkel, J. P. Allen, K. Jansen-Winkeln and E. Oreál, who introduced new concepts and terminolgy and so tried to overcome the classical approaches, it is nevertheless shown that the classification of the opposition as “perfective–imperfective”, with modernized definitions in contrast to Gardiner’s, suffices to explain the entire functional range of the two types and that the advanced approaches are not necessary.

Lessons Learned from National Food Fortification Projects: Experiences from Morocco, Uzbekistan, and Vietnam

2012 ◽  
Vol 33 (4_suppl3) ◽  
pp. S281-S292 ◽  
Author(s):  
James P. Wirth ◽  
Arnaud Laillou ◽  
Fabian Rohner ◽  
Christine A. Northrop-Clewes ◽  
Barbara Macdonald ◽  
...  
Keyword(s):  
National Policy ◽  
Lessons Learned ◽  
Consumption Patterns ◽  
Primary Data ◽  
Micronutrient Deficiencies ◽  
Global Alliance ◽  
Market Structures ◽  
History Of ◽  
Data Source

Background Fortification of staple foods has been repeatedly recommended as an effective approach to reduce micronutrient deficiencies. With the increased number of fortification projects globally, there is a need to share practical lessons learned relating to their implementation and responses to project-related and external challenges. Objective To document the achievements, challenges, lessons learned, and management responses associated with national fortification projects in Morocco, Uzbekistan, and Vietnam. Methods Independent end-of-project evaluations conducted for each project served as the primary data source and contain the history of, and project activities undertaken for, each fortification project. Other sources, including national policy documents, project reports from the Global Alliance for Improved Nutrition (GAIN) and other stakeholders, industry assessments, and peer-reviewed articles, were used to document the current responses to challenges and future project plans. Results All projects had key achievements related to the development of fortification standards and the procurement of equipment for participating industry partners. Mandatory fortification of wheat flour was a key success in Morocco and Uzbekistan. Ensuring the quality of fortified foods was a common challenge experienced across the projects, as were shifts in consumption patterns and market structures. Adjustments were made to the projects' design to address the challenges faced. Conclusions National fortification projects are dynamic and must be continually modified in response to specific performance issues and broader shifts in market structure and consumption patterns.

Energy Efficient VLSI Based DCT Architecture with Accurate Error Compensation

2014 ◽  
Vol 626 ◽  
pp. 127-135 ◽  
Author(s):  
D. Jessintha ◽  
M. Kannan ◽  
P.L. Srinivasan
Keyword(s):  
Low Power ◽  
Energy Efficient ◽  
Time Complexity ◽  
High Performance ◽  
Low Power Consumption ◽  
Distributed Arithmetic ◽  
Technology Scaling ◽  
Truncation Errors ◽  
History Of ◽  
Technology Dependency

Discrete Cosine Transform (DCT) is commonly used in image compression. In the history of DCT, a milestone was the Distributed Arithmetic (DA) technique. Due to the technology dependency a multiplier-less computation was built with DA based technique. It occupied less area but the throughput is less. Later, due to the technology scaling, multiplier based architectures can be easily adapted for low-power and high-performance architecture. Fixed width multipliers [1]-[7] reduces hardware and time complexity. In this work, Radix 4 fixed width multiplier is adapted with DCT architecture due to low power consumption and saves 30% power. In order to reduce truncation errors caused during fixed width multiplication, an estimation circuit is designed based on conditional probability theory.

scholarly journals Soft Error Susceptibility Analysis of SRAM-Based FPGAs in High-Performance Information Systems

2007 ◽  
Vol 54 (6) ◽  
pp. 2714-2726 ◽  
Author(s):  
Hossein Asadi ◽  
Mehdi B. Tahoori ◽  
Brian Mullins ◽  
David Kaeli ◽  
Kevin Granlund
Keyword(s):  
Information Systems ◽  
High Performance ◽  
Soft Error ◽  
Performance Information ◽  
Susceptibility Analysis

Learnings from the Field Implementation of a Novel Ultra-High Performance Concrete Beam End Repair on a Corroded Steel Girder Bridge in Connecticut

2021 ◽  
pp. 036119812110041
Author(s):  
Alexandra Hain ◽  
Arash E. Zaghi
Keyword(s):  
High Performance ◽  
High Performance Concrete ◽  
Implementation Process ◽  
Lessons Learned ◽  
Load Path ◽  
Ultra High Performance Concrete ◽  
Steel Girder Bridge ◽  
Aging Steel ◽  
Girder Bridge ◽  
The University

Corrosion at steel beam ends is one of the most pressing challenges in the maintenance of aging bridges. To tackle this challenge, the Connecticut Department of Transportation (DOT) has partnered with the University of Connecticut to develop a repair method that benefits from the superior mechanical and durability characteristics of ultra-high performance concrete (UHPC) material. The repair involves welding shear studs to the intact portions of the web and encasing the beam end with UHPC. This provides an alternate load path for bearing forces that bypasses the corroded regions of the beam. The structural viability of the repair has been extensively proven through small- and full-scale experiments and comprehensive finite element simulations. Connecticut DOT implemented the repair for the first time in the field on a heavily trafficked four-span bridge in 2019. The UHPC beam end repair was chosen because of the access constraints and geometric complexities of the bridge that limited the viable repair options. Four of the repaired beam ends were fully instrumented to collect data on the performance of the repaired locations before casting, during curing, and for approximately 6 months following the application of the repair. This paper provides an overview of the successful repair implementation and presents the lessons learned during construction. Select data from the monitored beam ends are presented. It is expected that this information will provide engineers with a better understanding of the repair implementation process, and thus provide an additional repair option for states to enhance the safety of aging steel bridges.

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