scholarly journals Identification of Schedule-Performance Indicators and Delay-Recovery Strategies for Low-Cost Housing Projects

2019 ◽  
Vol 11 (21) ◽  
pp. 6005 ◽  
Author(s):  
Elnaz Safapour ◽  
Sharareh Kermanshachi ◽  
Bahaa Alfasi ◽  
Reza Akhavian
Keyword(s):  
Low Income ◽  
Construction Projects ◽  
Low Cost ◽  
Design And Technology ◽  
Resource Location ◽  
Cost Overruns ◽  
Housing Projects ◽  
Schedule Delay ◽  
Low Cost Housing ◽  
Schedule Performance

Many construction projects suffer from schedule delays that ultimately lead to considerable cost overruns and defeat the purpose of low-cost housing (LCH), which is to support low-income earners. It is, therefore, vital that the schedule delays and cost overruns be minimized. The objectives of this research were to investigate, identify, and classify the schedule-delay indicators (SDIs), prioritize them based on their level of impact, and formulate constructive strategies to improve the schedule performance. To achieve the objectives set forth, 68 interviews were conducted with professionals who are active in LCH projects, and a structured survey was developed and distributed to other experts involved in LCH projects to validate the result of the interviews and collect additional data. Survey responses were collected from 101 individuals and were analyzed. The significant SDIs were identified and classified by the research team and were ranked and prioritized, using the Relative Importance Index (RII) method. The results demonstrated that the identified SDIs could be classified into the following eight main categories: legal, design and technology, project characteristic, project management, material resource, human resource, location, and finance. The outcomes of this study will help project managers and stakeholders identify the causes of schedule delays early in the project and implement effective strategies for improving project performance in low-cost housing projects.

scholarly journals Analysis of Cost Overrun and Schedule Delays of Infrastructure Projects in Low Income Economies: Case Studies in Ethiopia

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Solomon Melaku Belay ◽  
Seifu Tilahun ◽  
Mitiku Yehualaw ◽  
Jose Matos ◽  
Helder Sousa ◽  
...  
Keyword(s):  
Low Income ◽  
Average Cost ◽  
Construction Projects ◽  
Building Construction ◽  
Cost Overrun ◽  
Infrastructure Projects ◽  
Cost Overruns ◽  
Road Infrastructure ◽  
Schedule Delay ◽  
Maximum Delay

Today, several developing countries struggle to improve the cost and time performances of major infrastructure works due to various reasons. Cost overrun and delay are one of the major challenges being faced by the construction and infrastructure sector. Hence, the aim of this study is to explore the extent of cost overrun and schedule delays in building and road infrastructure projects across the Ethiopian construction industry. Primary data were collected through a structured questionnaire survey to evaluate the potential risks leading to those challenges. Various data analysis tools were employed, to investigate the critical causes of cost overrun and delays in infrastructure projects. The findings reveal that the minimum cost overrun for building construction projects is found to be 2%, whereas the maximum and average cost overruns are 248% and 35%, respectively. For road infrastructure projects, the minimum, maximum, and average cost overruns are found to be 1%, 61%, and 18%, respectively. Similarly, the minimum, maximum, and average delays recorded in building construction projects are 9%, 802%, and 143%, respectively, whereas, in road infrastructure projects, the minimum delay is found to be 3%, the maximum delay is 312%, and an average schedule delay of 110% is recorded. In addition, the top risk factors leading to cost overrun in infrastructure projects are inflation, inaccurate cost estimates, and variations, whereas the major risks causing schedule delays are variations, economic conditions, and escalation of material prices. Further, practical implications and key recommendations were provided to curb cost overrun and delay in infrastructure projects.

Assessing Low-Cost Housing Demand in Melaka: PLS-SEM Approach

2013 ◽  
Vol 838-841 ◽  
pp. 3156-3162 ◽  
Author(s):  
Noor Yasmin Zainun ◽  
Nadzirah Roslan ◽  
Aftab Hameed Memon
Keyword(s):  
Low Income ◽  
Goodness Of Fit ◽  
Housing Stock ◽  
Low Cost ◽  
Great Influence ◽  
Economic Factor ◽  
Housing Demand ◽  
Factors Affecting ◽  
Low Cost Housing ◽  
The Government

Housing is one of the basic needs of human. Population in Malaysia is increasing and expected to reach up to 35 million in year 2020. This phenomenon creates high demand for housing. To tackle the squatter problems, the government introduces low-cost housing. Low cost house is known as the government house, where the price is cheaper but still comfortable. Although there are many of low-cost housing projects have been completed to cope with the need of the citizen especially for low-income group. However, census report reveled that these is huge demand of low-cost housing. This demand might be because of various factors which are very essential to identify in order to meet the required demand of low cost houses. Hence, this study is carried out to assesse the demand of low cost housing in Melaka, determine the significant factors affecting demand of low-cost housing, and establish PLS-SEM model for assessing factors affecting low-cost housing demand. In this study, data are collected by distributing questionnaire in Melaka state. The collected data from survey was analyzed using statistical software SPSS and presented in graphs and chart. Further, factors affecting low cost housing demand in Melaka were modeled with the SmartPLS v2.0. The model shows the relationship between low cost housing demand and its indicators. The finding of the study showed that most significant indicators affecting the demand of low-cost housing in Melaka are the economic factors which include housing stock, inflation rate and Gross Domestic Products (GDP). The Goodness of Fit showed that the model has substantial explaining power for the assessing factors affecting low cost housing demand in Melaka which the values is 0.481. This means that the economic factor has a great influence on the low-cost housing demand in Melaka.

POST OCCUPANCY EVALUATION OF PHYSICAL ENVIRONMENT IN PUBLIC LOW-COST HOUSING

2015 ◽  
Vol 75 (10) ◽  
Author(s):  
Nurhayati Khair ◽  
Hishamuddin M. Ali ◽  
Ibrahim Sipan ◽  
Nur Hafizah Juhari ◽  
Siti Zaleha Daud
Keyword(s):  
Low Income ◽  
Physical Environment ◽  
Crucial Role ◽  
Low Cost ◽  
Sampling Technique ◽  
Housing Unit ◽  
Existing Building ◽  
Post Occupancy Evaluation ◽  
Low Cost Housing ◽  
Physical Elements

Malaysian government has introduce public low-cost housing during Malaysian Plan as an initiative to help the low-income household owners and squatters. However, in developing the low-cost housing, the quality and environmental aspects should be emphasized. Post Occupancy Evaluation (POE) is an approach in assessing existing building performance and future development of buildings to ascertain feedback from occupants after the building has been occupied for some time. This paper determines the physical environment based on occupants preference by using the POE tools. Physical environment elements obtained through literature review consists of facilities, spaces and services offered in each housing unit. A sum of 13 physical environment elements were measured by 868 occupants in Johor’s Public Low-cost Housing. Convenience sampling technique was the method used to determine the adequacy of sample throughout data collection process, subsequently it has been analyzed using frequency and factor statistics. The study reveals that physical environment elements were playing the crucial role in every housing unit. However, dwelling unit features, housing conditions and location were mainly the highest preference amongst occupants. In fact, physical environment elements plays an entirely crucial role in developing occupant’s comfort and satisfaction. Nevertheless, a few physical elements that show the least preferable amongst occupant such as external utilities and services, management, lighting and ventilation need to be given more attention in order to create a better environment in the future.  

Unravelling the encumbrances in the low-cost housing computerised open registration system in Malaysia's major cities

2020 ◽  
Vol 38 (3) ◽  
pp. 325-343 ◽  
Author(s):  
Andrew Ebekozien ◽  
Abdul-Rashid Abdul-Aziz ◽  
Mastura Jaafar
Keyword(s):  
State Government ◽  
Low Income ◽  
Low Cost ◽  
Relevant Information ◽  
Future Research ◽  
Registration System ◽  
Content Type ◽  
The Sustainable Development ◽  
Allocation Process ◽  
Low Cost Housing

PurposeMalaysia's open registration system (ORS) scheme, which began in 1997, was established as part of prevention mechanism by the Ministry of Housing and Local Government to plug the leakage in the low-cost housing (LCH) allocation process. After two decades, ineligible persons still secure LCH to the detriment of the Malaysian low-income earners (LIEs) house-buyers/rentals. This paper explored the LCH computerised ORS for LIEs and proffered policy solutions to improve the scheme.Design/methodology/approachThe data were collected via unexplored exploratory sequential mixed methods approach that engaged 25 well-informed participants and the ‘quantilised findings’, validated by the Malaysian LCH policymakers.FindingsThis paper found that there is weak compliance to computerised ORS, which is pronounced in states with relaxed eligibility clearance. Also, it was found that under-declaration of income evident in states where there is relaxed verification and lack of data sharing between states and with federal governments, among others, are the root cause of weak compliance to computerised ORS.Research limitations/implicationsThis paper is limited to unravelling the encumbrances in the low-cost housing computerised open registration system in Malaysia's major cities. Future research is needed to use relevant information to access the level of enforcement of the computerised open registration system across the states of Malaysia.Practical implicationsThis paper recommended that LCH computerised ORS should be devoid of party favouritism, state government should establish functional LCH computerised ORS, and the state and federal governments, should embrace cooperative federalism. Also, applicants should be subjected to the Central Credit Reference Information System check, and culprits should be referred to the Malaysian Anti-Corruption Commission. This paper provides salutary lessons on how to improve the scheme with a view to achieving the Sustainable Development Goals regarding housing in 2030.Originality/valueThis paper demonstrates that the low-cost housing computerised open registration system in Malaysia is yet to be implemented across the states.

Mobile Home Park Community Educational Service Costs and Revenues in New Hampshire

1973 ◽  
Vol 2 (2) ◽  
pp. 143-152
Author(s):  
Richard L. Tichenor ◽  
Edmund F. Jansen ◽  
Nelson L. Le Ray
Keyword(s):  
Public Housing ◽  
New Hampshire ◽  
Low Income ◽  
Low Cost ◽  
Educational Service ◽  
Mobile Home ◽  
Private Provision ◽  
The Public ◽  
Low Cost Housing ◽  
Common Situation

In communities where average family incomes are low relative to the costs of conventional housing – a common situation in New Hampshire – the services of adequate housing are, in effect, unavailable to many resident. If this service is to be available to low income residents, the public sector must provide public housing, or encourage private provision of low cost housing. Yet, instead of encouraging such housing, many New Hampshire communities ban or restrict the most common form of low cost housing – the mobile home.

Prefab Materials for Self Build Housing System in Malaysia

2015 ◽  
Vol 747 ◽  
pp. 250-253
Author(s):  
Wan Srihani Wan Mohamed ◽  
Yahaya Ahmad ◽  
Nik Fazlysham Nik Mat ◽  
Aznida Azlan
Keyword(s):  
Low Income ◽  
Low Cost ◽  
Cost Effective ◽  
Income Group ◽  
Housing System ◽  
Housing Provision ◽  
Skill Levels ◽  
Self Help ◽  
House Construction ◽  
Low Cost Housing

Prefabricated system has been used extensively in many developed and developing countries to provide low cost housing. There are many case studies that took the advantage of prefabricated system as part of self help approach in house construction. Prefabricated system in self help housing proved to be cost effective, provide employment opportunities, utilise low skill levels and maximise local natural resources. Malaysia is also promoting prefabricated system to be used in low cost housing provision. There are obstacles to implement such technology into the conventional construction industry. This paper investigates the possibility of adapting local resources, such as timber, into prefabricated components as a mean to promote not only modular coordination concept but also promote self build approach in the community at a lower skill labour. It is not an immediate solution to housing issues yet it provides alternatives to house the low income group and contribute to increase the supply of housing.

scholarly journals Low-income housing provision: between governmental interventions and informal settlements

2021 ◽  
Vol 19 (2) ◽  
pp. 39-50
Author(s):  
Hussaen Ali Hasan Kahachi ◽  
Alison Brown
Keyword(s):  
Developing Countries ◽  
Affordable Housing ◽  
Low Income ◽  
Urban Poor ◽  
City Planning ◽  
Low Cost ◽  
Informal Settlements ◽  
Well Being ◽  
Housing Provision ◽  
Low Cost Housing

Low-cost housing, so-called affordable housing, is an important subject as it affects many aspects of people's well-being and city planning. The urban poor, who form a respectable percentage of cities' residents in many developing countries, are the most affected segment by the availability and affordability of housing. Governments often try their best to provide affordable housing through housing interventions and programs. However, many low-income people end up in informal settlements including slums and squatter settlements. This research analyzes state-led low-cost housing initiatives compared to informal affordable housing in developing countries. The importance of this research is mainly associated with understanding how governmental housing initiatives and laws affect the housing preferences of the urban poor. The research starts by providing a brief background about the subject and its importance from the literature. The research uses mixed methods approach and a case study of Greater Cairo Region following the massive migration during the period between the 1980s and the 2000s to provide an in-depth understanding of the situation. The research then analyzes/discusses some housing initiatives, and uses both quantitative/qualitative data in order to explain potential malpractice and issues. Finally, the research will highlight the key findings and provide some recommendations for change/improvement.

scholarly journals COMBATING SQUATTERS IN MALAYSIA: DO WE HAVE ADEQUATE POLICIES AS INSTRUMENT?

2017 ◽  
Vol 16 (6) ◽  
Author(s):  
Yusfida Ayu Abdullah ◽  
Julieven Nonoi Kuek ◽  
Hazlina Hamdan ◽  
Farrah Lyana Mohd Zulkifli
Keyword(s):  
Affordable Housing ◽  
Low Income ◽  
Urban Areas ◽  
Low Cost ◽  
National Plan ◽  
Housing Provision ◽  
The Public ◽  
Low Income Groups ◽  
Low Cost Housing ◽  
The Government

The year 2014 had witnessed the scenario where most of the states in Malaysia pledged to declare themselves as Zero Squatter state. Thus far, most of the states in Malaysia are still striving to achieve the goal. The government has therefore aspires to reach the target by the year 2020. The Malaysian government under its 5-years National Plan has since introduced the low, medium and high cost housing categories. The housing policy was therefore designed to provide the public of all income levels, particularly the low-income groups, with affordable housing as part of an effort to eradicate squatters. However, despite the various policies, the number of squatter families remains large, especially in the urban areas. This paper therefore, intends to examine the instruments put forward by the government to eliminate squatters and assess the roles of related parties assigned to achieve the government’s mission. Through a qualitative approach, results demonstrated that Malaysia has various types of polices and guidance at both the federal and state levels in relation to low-cost housing provision. These would have supposed to help reduce the number of squatters in the country. However, to date, Malaysia is still experiencing problems with squatters. This calls for further investigation.

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