Zobrazeno 1 - 10
of 11
pro vyhledávání: '"George Agyekum-Mensah"'
Autor:
Stephen C. Theophilus, Ikpang E. Ekpenyong, Augustine O. Ifelebuegu, Andrew O. Arewa, George Agyekum-Mensah, Tochukwu O. Ajare
Publikováno v:
Safety, Vol 3, Iss 4, p 23 (2017)
Human error remains a major cause of several accidents in the oil and gas (O&G) industry. While human error has been analysed in several industries and has been at the centre of many debates and commentaries, a detailed, systematic and comprehensive
Externí odkaz:
https://doaj.org/article/c3ad4152894c4750a7c37f1f6db26389
Publikováno v:
International Journal of Construction Management. 22:820-831
In the current economic conditions, improving worker productivity in construction sites is becoming increasingly vital to ensure the success of projects. Multiple factors impact the productivity of workers; however, motivation is considered to be the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25539ea82b78d8bfd04b7365c0bffb38
https://doi.org/10.1080/15623599.2019.1652951
https://doi.org/10.1080/15623599.2019.1652951
Publikováno v:
Journal of Construction Engineering and Management. 146
The quantitative methodological biased debate in the 1990s in Construction Engineering and Management (CEM) Research resulted in researchers considering alternative methodologies. However, a follow up study in 2007 established that CEM remained domin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc4cb089f06e4718d6f569b0153a0d27
https://doi.org/10.1061/(asce)co.1943-7862.0001786
https://doi.org/10.1061/(asce)co.1943-7862.0001786
Autor:
George Agyekum-Mensah
Publikováno v:
International Journal of Construction Management. 19:413-426
The study examines the degree of accuracy and factors that influence the uncertainty of cost estimates. A critical review of literature conducted and was followed with two SMEs case studies executi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35b6ed72f6cfffe792dcbcee15ed6c53
https://doi.org/10.1080/15623599.2018.1452094
https://doi.org/10.1080/15623599.2018.1452094
Autor:
George Agyekum-Mensah, A Knight
Publikováno v:
Engineering, Construction and Architectural Management. 24:828-841
PurposeConstruction project delays are described as a universal problem, which has led to many empirical studies. However, most of these studies were based on the rankings by respondents, and they were rarely verified. Therefore, the purpose of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5a1eb8e3e6137860473fc4d8cefa57a
https://doi.org/10.1108/ecam-03-2016-0085
https://doi.org/10.1108/ecam-03-2016-0085
Publikováno v:
Scopus-Elsevier
Construction industry is of strategic importance to economic development and growth within any region and nation. However, the industry is confronted by many challenges including poor labour productivity. Part of the explanation frequently provided i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6600920ea9e0f90677783867f1be927c
Autor:
George Agyekum-Mensah, Tochukwu O. Ajare, Augustine O. Ifelebuegu, Andrew Arewa, Ikpang E. Ekpenyong, Stephen C. Theophilus
Publikováno v:
Safety, Vol 3, Iss 4, p 23 (2017)
Safety; Volume 3; Issue 4; Pages: 23
Safety
Safety; Volume 3; Issue 4; Pages: 23
Safety
Human error remains a major cause of several accidents in the oil and gas (O&G) industry. While human error has been analysed in several industries and has been at the centre of many debates and commentaries, a detailed, systematic and comprehensive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8aaaa980ce18a9fc4e908bb91efc50f5
https://www.mdpi.com/2313-576X/3/4/23
https://www.mdpi.com/2313-576X/3/4/23
Publikováno v:
Key Engineering Materials. 572:655-658
Time, Cost and Quality (TCQ) has become the de facto of managing projects, including engineering projects and it is also used as performance assessment model. However, many researchers have stressed the limitations of using this model (TCQ). In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c580767b371d1ef19d2300eebd56ffd
https://doi.org/10.4028/www.scientific.net/kem.572.655
https://doi.org/10.4028/www.scientific.net/kem.572.655
Publikováno v:
Scopus-Elsevier
The passive use of the most convenient, rather than the most appropriate procurement strategy has led to the failure of many construction projects. The result of these inappropriate procurement decisions have been numerous contract claims emanating a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::50ce92c766e767f91ee773d0b9e8b4bc
Autor:
George Agyekum-Mensah, Ping Yung
Publikováno v:
Engineering, Construction and Architectural Management. 19:636-646
PurposeThis paper aims to examine the extent of productivity losses in smoking breaks on construction sites.Design/methodology/approachThe smoking behaviours of workers in a small/medium‐sized construction company were examined for a period of four
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2308b15f0a7cbad6eaf8355830e33be6
https://doi.org/10.1108/09699981211277540
https://doi.org/10.1108/09699981211277540