scholarly journals Using Mobile Technology in a Construction Management “Hands-On” Laboratory

2020 ◽  
Author(s):  
R. Casey Cline ◽  
Kirsten Davis
Keyword(s):  
Mobile Technology ◽  
Construction Management ◽  
Hands On

MULTISYSTEMIC MODELING TO IMPROVE FORECAST ACCURACY IN CONSTRUCTION MANAGEMENT

2019 ◽  
Vol 6 (1) ◽  
Author(s):  
Christian Hofstadler
Keyword(s):  
Process Modeling ◽  
Construction Management ◽  
Forecast Accuracy ◽  
Construction Process ◽  
Applied Model ◽  
Societal Challenges ◽  
Hands On ◽  
Process Simulations ◽  
Or Economics ◽  
Abstraction Levels

Process modeling and simulations provide indispensable support during project preparation, construction process planning, and execution. Realistic correlation modeling in construction management and/or economics is crucial to inform meaningful, beneficial process simulations. Inductive approach to reflecting reality in a (computation) model enables prospective consideration of the object or process under study and related analyses. This method aids decision making in construction management related projects and contributes to developing new computation models. Linking the management of chances and risks to construction process modeling is thus an essential tool for systematically making and implementing decisions in construction management and economics. Forecast-based conclusions regarding future developments or events require computation models to be developed based on hands-on experience and practical feasibility whilst relying on sound theoretical assumptions, required abstraction levels, simplifications, and considering their mathematical implementation. The resulting model is linked to model objects for which it was developed and to which it is applied. Model objects may include entire buildings or structures, contract sections, or individual structural components, such as those for which construction processes and logistics as well as construction times and costs are determined. Monte Carlo simulations are applied to systematically account for uncertainties. Derived models should be closely related to the aspects and societal challenges of interdisciplinarity, simulation, and digitization. This paper outlines the requirements that a multisystemic model should fulfill to increase forecast accuracy.

New Trends in Global Offshore Outsourcing

2010 ◽  
pp. 2253-2264 ◽  
Author(s):  
Suresh Sharma ◽  
Yuanyuan Chen
Keyword(s):  
New Product Development ◽  
Mobile Technology ◽  
Domain Knowledge ◽  
Growth Potential ◽  
It Outsourcing ◽  
Offshore Outsourcing ◽  
Rapid Rise ◽  
Global Outsourcing ◽  
Hands On ◽  
First Time

With the rapid rise of globalization, the challenge of global outsourcing today is not “Why and what to outsource?” but “How to outsource?” The theme today is “Let us do it right the first time.” The barriers to outsourcing are companies’ own mind-sets, local regulations, and the robustness of their internal processes. The domain knowledge in many industries has gone fully global. Likewise, new product development and R&D must be global in order to compete in emerging economies and to tap into global talent to compete globally. Software development and IT outsourcing can be done from anywhere, virtually! The availability of mobile technology and superior digital infrastructure is giving way to “distributed IT,” making “homes” as the future nodes of outsourcing factories. China and India have emerged as the major leaders in this industry due to their capacity, talent pool, and lower cost structure. This chapter compares their strengths, challenges, and growth potential based on the authors’ own hands-on experience of doing outsourcing in these countries for the past 15 years.

A Review of Propulsion Systems for CubeSats

2018 ◽  
Author(s):  
Jose C. Pascoa ◽  
Odelma Teixeira ◽  
Gustavo Filipe
Keyword(s):  
Mobile Technology ◽  
State Of The Art ◽  
Low Cost ◽  
Government Agencies ◽  
Simple Construction ◽  
Power Budget ◽  
Propulsion Systems ◽  
Satellite Systems ◽  
Hands On ◽  
Comparable Size

Educational purposes have been the trigger for CubeSat development. Most of this class of nano-satellites where initially developed as hands-on projects at universities and institutes, mostly being of very simple construction and complexity. However, in the most recent years low cost sensors and mobile technology started to be translated into nano-satellites, and this expanded their possible mission profiles, prompting the attention of companies and government agencies. Today, many tasks that previously where only possible to be developed within a multi-million dollar/euro framework can be accomplished by nano-satellites, at a tiny fraction of their cost. One of the major weaknesses of these devices is the low level of available power onboard, and the lack of efficient state-of-the-art propulsion systems. The present paper provides a throughout discussion on the diverse propulsion technologies used for CubeSat and other micro-satellite systems. If only attitude correction is requested then, present day technologies can be readily used. However, for orbit change or interplanetary nano-spacecraft propulsion, present day technologies are not able to provide the necessary performance under the restricted power budget on-board. New routes are herein proposed for the development of thrusters for nano-satellites and other comparable size spacecrafts.

scholarly journals Using immersive video technology for construction management content delivery: a pilot study

2021 ◽  
Vol 26 ◽  
pp. 886-901
Author(s):  
Alireza Shojaei ◽  
Saeed Rokooei ◽  
Amirsaman Mahdavian ◽  
Lee Carson ◽  
George Ford
Keyword(s):  
Construction Management ◽  
Cognitive Abilities ◽  
Content Delivery ◽  
Body Postures ◽  
Display Devices ◽  
Construction Education ◽  
Head Mounted Display ◽  
Sense Of Presence ◽  
Hands On ◽  
Sense Of Reality

Construction management is considered a hands-on field of study which requires good spatial and visual cognitive ability. Virtual reality and other innovative immersive technologies have been used to facilitate experiential learning and to improve students’ spatial cognitive abilities. Virtual environments have been criticized due to the gamified look of the environment. Static panorama pictures have been previously used to bring a better sense of reality and immersion at the same time in construction education. However, they cannot provide a continuous experience, and the sense of presence (immersion) is not ideal either. Immersive videos such as 360-degree videos can address this shortfall by providing a continuous experience and a better sense of presence. The use of this technology in construction education field is very limited. As a result, this study investigated a pilot experiment where a combination of 360, 180 3D, and flat videos was incorporated as an educational instrument in delivering construction management content. The content was recorded using different configurations from different body postures to further investigate the optimal way of utilizing this technology for content delivery. The content of the videos was focused on construction means and methods. Students reviewed the content using head-mounted display devices and laptop screens and answered a survey designed to capture their perception and experience of using this technology as an educational tool in the construction management field. The results show a positive perception toward using immersive videos in construction education. Furthermore, the students preferred the head-mounted display as their favorite delivery method. As a result, the prospect of incorporating immersive videos to enhance construction management education is promising.

Hands-On Exercise for Enhancing Students’ Construction Management Skills

2013 ◽  
Vol 139 (9) ◽  
pp. 1135-1143 ◽  
Author(s):  
Tarek Hegazy ◽  
Mohamed Abdel-Monem ◽  
Dina A. Saad ◽  
Roozbeh Rashedi
Keyword(s):  
Construction Management ◽  
Management Skills ◽  
Hands On

scholarly journals Using Qr Codes as a Resourceful Ict Tool in the Elt Classroom

2017 ◽  
Vol 7 (1) ◽  
pp. 49
Author(s):  
Sarp Erkir
Keyword(s):  
Mobile Technology ◽  
New Technologies ◽  
Training Session ◽  
Effective Instruction ◽  
Theoretical Background ◽  
Language Instruction ◽  
Qr Codes ◽  
Technology In The Classroom ◽  
Hands On ◽  
Classroom Use

As the incorporation of technology into language instruction becomes more prevalent, teachers and researchers look into ways of using mobile tools in the classroom. Using QR codes for language instruction is one example of successful incorporation of a mobile technology, which allows educators to draw on the motivational value of technology while using tools that are fit for the purpose of effective instruction. QR codes are everywhere. Students see these codes everyday outside the classroom. They will be fascinated at the prospect of using this technology in the classroom. Similarly, teachers are eager to adopt new technologies, provided they are simple and efficient. And there is a reason why QR codes are everywhere: they are simple and efficient. This workshop aims at familiarizing participants with this very practical and efficient mobile tool that teachers can easily use at every level of language instruction. The presenter will first provide theoretical background explaining what QR codes are and how the use of QR codes enhances classroom instruction. This discussion will be followed by a hands-on training session where the participants will be guided through the steps of creating URLs and QR codes for classroom use. In the last part of the workshop, the presenter will share practical ideas on how these codes can be used in various ways including sample assignments and projects. The workshop will conclude with a discussion of the motivational value that the QR codes can bring to the classroom.

New Trends in Global Offshore Outsourcing

2008 ◽  
pp. 203-214 ◽  
Author(s):  
Suresh Sharma ◽  
Yuanyuan Chen
Keyword(s):  
New Product Development ◽  
Mobile Technology ◽  
Domain Knowledge ◽  
Growth Potential ◽  
It Outsourcing ◽  
Offshore Outsourcing ◽  
Rapid Rise ◽  
Global Outsourcing ◽  
Hands On ◽  
First Time

With the rapid rise of globalization, the challenge of global outsourcing today is not “Why and what to outsource?” but “How to outsource?” The theme today is “Let us do it right the first time.” The barriers to outsourcing are companies’ own mind-sets, local regulations, and the robustness of their internal processes. The domain knowledge in many industries has gone fully global. Likewise, new product development and R&D must be global in order to compete in emerging economies and to tap into global talent to compete globally. Software development and IT outsourcing can be done from anywhere, virtually! The availability of mobile technology and superior digital infrastructure is giving way to “distributed IT,” making “homes” as the future nodes of outsourcing factories. China and India have emerged as the major leaders in this industry due to their capacity, talent pool, and lower cost structure. This chapter compares their strengths, challenges, and growth potential based on the authors’ own hands-on experience of doing outsourcing in these countries for the past 15 years.

Using iBooks and iPad apps to embed information literacy into an EFL foundations course

2014 ◽  
Vol 115 (1/2) ◽  
pp. 51-60 ◽  
Author(s):  
Nicole Johnston ◽  
Sally Marsh
Keyword(s):  
Information Literacy ◽  
Mobile Technology ◽  
Teaching And Learning ◽  
Literacy Curriculum ◽  
Content Type ◽  
Reference Services ◽  
Hands On ◽  
Ipad Apps ◽  
Library Staff

Purpose – This case study describes the collaborative process between library staff and faculty of embedding information literacy into an EFL (English as a Foreign Language) foundations (bridging) course through an information literacy matrix, iBooks and iPad apps. Design/methodology/approach – The study focuses on the approach taken to embed information literacy through iPads and iBooks through the development of an information literacy matrix and iPad activities created in collaboration with faculty in a foundations bridging course in an EFL environment. Feedback was sought from faculty on the content of the iBooks and the outcome of using them in the classroom. Findings – The embedding of information literacy into the curriculum though iPads and iBooks created new opportunities for library staff to collaborate with faculty and professional development opportunities for library staff. Feedback from faculty about the iBooks indicated that the “hands on” nature of the activities and the interactivity provided by the apps contributed to student engagement in the lessons. Literature on using mobile technology in education has also found that it fosters collaboration and interactivity in the classroom. Research limitations/implications – Further research is needed that assesses and gathers feedback from students regarding the usability of the iBooks from the students' perspective. This research fills a gap in the literature that explores using mobile technology, specifically iPads to develop information literacy curriculum. Practical implications – This case study can be used as an example of how to embed information literacy curriculum using iPads and iBooks into English foundations or bridging courses. Students and faculty will develop information literacy and technological skills through teaching and learning from these iBooks. Originality/value – There are currently only a few academic articles written on the use of iPads in the library. Most of these articles focus on reference services and one-shot instructional lessons. There are few academic articles that focus on using iPads and iBooks to embed information literacy into curriculum.

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