MEASURING TECHNOLOGICAL IMPACT ON CONSTRUCTION MANAGEMENT USING PREDICTIVE MODEL Contents
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Transcript of MEASURING TECHNOLOGICAL IMPACT ON CONSTRUCTION MANAGEMENT USING PREDICTIVE MODEL Contents
MEASURING TECHNOLOGICAL IMPACT ON CONSTRUCTION
MANAGEMENT USING PREDICTIVE MODEL
Muhammad Hanafi
(1380236)
Contents
bull Introduction
bull Description
bull Predictive Model Systematics
bull Results
bull Discussion
bull Conclusion
bull References
bull Questions amp Answers Session
Introduction
bullTechnology invented to facilitate humans
bullThe emerging technology brought some significant
improvement eg prefabricated building quick-
curing concrete information
bullFailures to implement the technology in
construction still frequently occur
Introduction
bullThe lack of demonstrated benefits related withtechnology hindered optimization from advancedtechnology (Bohn and Teizer 2010)
bull Important to inspect how promising the technology(Cheng 2011)
bullGoodrum etal (2011) develop a predictive model toevaluate the potential impact of technology onconstruction productivity
Description
bull Construction management is about fulfilling clientrsquos requirements
to produce a functionally and financially viable project
bull To meet the requirements advancement in technology needed
Productivity improvement
bull Goodrum etal (2011) formulated various studies into a predictive
model to measure the impact of technology
Description
Predictive Model
Statistical Analysis
Productivity Changes
Historical Changes
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Contents
bull Introduction
bull Description
bull Predictive Model Systematics
bull Results
bull Discussion
bull Conclusion
bull References
bull Questions amp Answers Session
Introduction
bullTechnology invented to facilitate humans
bullThe emerging technology brought some significant
improvement eg prefabricated building quick-
curing concrete information
bullFailures to implement the technology in
construction still frequently occur
Introduction
bullThe lack of demonstrated benefits related withtechnology hindered optimization from advancedtechnology (Bohn and Teizer 2010)
bull Important to inspect how promising the technology(Cheng 2011)
bullGoodrum etal (2011) develop a predictive model toevaluate the potential impact of technology onconstruction productivity
Description
bull Construction management is about fulfilling clientrsquos requirements
to produce a functionally and financially viable project
bull To meet the requirements advancement in technology needed
Productivity improvement
bull Goodrum etal (2011) formulated various studies into a predictive
model to measure the impact of technology
Description
Predictive Model
Statistical Analysis
Productivity Changes
Historical Changes
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Introduction
bullTechnology invented to facilitate humans
bullThe emerging technology brought some significant
improvement eg prefabricated building quick-
curing concrete information
bullFailures to implement the technology in
construction still frequently occur
Introduction
bullThe lack of demonstrated benefits related withtechnology hindered optimization from advancedtechnology (Bohn and Teizer 2010)
bull Important to inspect how promising the technology(Cheng 2011)
bullGoodrum etal (2011) develop a predictive model toevaluate the potential impact of technology onconstruction productivity
Description
bull Construction management is about fulfilling clientrsquos requirements
to produce a functionally and financially viable project
bull To meet the requirements advancement in technology needed
Productivity improvement
bull Goodrum etal (2011) formulated various studies into a predictive
model to measure the impact of technology
Description
Predictive Model
Statistical Analysis
Productivity Changes
Historical Changes
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Introduction
bullThe lack of demonstrated benefits related withtechnology hindered optimization from advancedtechnology (Bohn and Teizer 2010)
bull Important to inspect how promising the technology(Cheng 2011)
bullGoodrum etal (2011) develop a predictive model toevaluate the potential impact of technology onconstruction productivity
Description
bull Construction management is about fulfilling clientrsquos requirements
to produce a functionally and financially viable project
bull To meet the requirements advancement in technology needed
Productivity improvement
bull Goodrum etal (2011) formulated various studies into a predictive
model to measure the impact of technology
Description
Predictive Model
Statistical Analysis
Productivity Changes
Historical Changes
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Description
bull Construction management is about fulfilling clientrsquos requirements
to produce a functionally and financially viable project
bull To meet the requirements advancement in technology needed
Productivity improvement
bull Goodrum etal (2011) formulated various studies into a predictive
model to measure the impact of technology
Description
Predictive Model
Statistical Analysis
Productivity Changes
Historical Changes
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Description
Predictive Model
Statistical Analysis
Productivity Changes
Historical Changes
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Predictive Model
bull Table A AHP Weight Result for Each Stage and Category (Goodrum etal 2011)
Stage and Category Weight () Score
I ndash Strategic economic analysis 101 121
A Budget Analysis 41 49
B Potential benefits associated with adoption 49 58
C Technology documentation 11 14
II ndash Technology feasibility 229 276
D Technology maturity 151 182
E Technology risks 36 43
F Technology performance 42 51
III ndash Technology usage issues 319 383
G Technology acceptance 137 164
H Technology synergy and protocol 137 164
I Technology logistic functions 45 55
IV ndash Technology impacts 351 420
J Equipment technology 163 195
K Material Technology 76 91
L Automation and integration potential 112 134
Total 100 1200
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Predictive Modelbull Table B Predictive Model Stage IV ndash Technical Impact of Construction Equipment and Material Technology (Goodrum P etal 2011)
L CONSTRUCTION EQUIPMENT TECHNOLOGY
Level of Control (0 to 22 points)
Does the equipment technology involve a manual hand tool
Does the equipment technology involve a manually controlled device
Does the equipment technology involve a remote controlled device
Does the equipment technology involve a computer assisted device
Does the equipment technology involve a fully intelligent (autonomous) device
Amplification of Human Energy (0 to 26 points)
Does the operator supply all of the driving energy for the equipment to operate
Does the equipment technology supply a certain amount of driving energy
Does the equipment supply all of the driving energy and the worker only has to operate the controls
Information Processing (0 to 25 points)
Does the equipment provide no level of information feedback
Does the equipment provide information feedback concerning internal operations
Does the equipment provide information concerning environmental parameters
Does the equipment include on-board computing systems that process internal and external data so supervisory level
control is available
Functional Range (0 to 27 points)
Does the equipment provide no enhancement or extend the capabilities to the operatorrsquos work envelope
Does the equipment extend the physical range of the operatorrsquos work envelope
Does the equipment enhance the operatorrsquos precision within the work envelope
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Results
bull Purpose of this model is to evaluate and distribute technologies
into three categories ldquosuccessfulrdquo ldquoinconclusiverdquo ldquounsuccessfulrdquo
bull The results from ANOVA test indicate that among the three
categories the deviations of average percentage scores are
statistically significant
Successful Inconclusive Unsuccessful
gt 60 45 - 60 lt 45
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Discussion
bull Advantages
Produced Reliable Results
Categorization
Question Lists
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Discussion
bull Barriers
The complexity in weighing every single question from each
category
Need to be simplify to attract users
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Discussion
bull Review
History of Past Performance
Nonexistence Historical
Data
Changes in Condition and
Culture Robust Measurement
Awareness of Key
Factors
References
Analytical Capability
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Conclusions
bull The predictive model is an applicable tool to measure the impact
of appropriate technology
bull this model provide a lot of references and facilitate the decision
maker to indicate the awareness about key factors
bull This model gives an overview to the user but to determine the
appropriate technology for the project remains the userrsquos duty
based on the own understanding knowledge and experience
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions
Referencesbull Bohn JS Teizer J (2010) Benefits and Barriers of Construction Project Monitoring Using Hi-Resolution
Automated Cameras ASCE Journal of Construction Engineering and Management 136(6) 632ndash640
bull Cheng T Venugopal M Teizer J amp Vela P A (2011) Performance evaluation of ultra wideband technology for
construction resource location tracking in harsh environments Automation in Construction 20(8) 1173-1184
bull Goodrum P etal (2011) Model to Predict the Impact of a Technology on Construction Productivity ASCE
Journal of Construction Engineering and Management [online] 137 (9) (2011) 678ndash688 Available from
bull httpascelibraryorgezproxydbhamacukdoipdf10106128ASCE29CO1943-78620000328 [accessed on
11th October 2013]
bull Irianto A (2009) ldquoStatistik Konsep Dasar dan Aplikasinyardquo Jakarta Penerbit Kencana
bull McGarvey P (2002) Code of Practice for Project Management for Construction and Development [online]
Blackwell ISBN Available from httpenbookfiorg
httpdlluxbookfiorggenesis656000cf0d820eb4f6cbbed6d46c7e9ea1da42_as5BChartered_Institute_of_Build
ing5D_Code_of_Practice(BookFiorg)pdf [accessed on 11th October 2013]
bull Technology Oxford Dictionaries Oxford University Press
httpwwwoxforddictionariescomdefinitionenglishtechnology [accessed on 22nd October 2013]
The End
Questions