Chapter One — 1.1 Background to the Study

In recent years, Value Engineering Practices has emerged as a critical factor shaping accuracy of cost estimates across organizations operating in and around Selected States in South-West Nigeria. As institutions grapple with the pressures of globalization, regulatory reform, and shifting stakeholder expectations, understanding how value engineering practices relates to accuracy of cost estimates has become an important area of both scholarly and practical concern.

Within the context of Selected States in South-West Nigeria, this relationship carries particular significance. Organizations in this setting operate under a distinct combination of economic, regulatory, and market conditions that may amplify or dampen the effect of value engineering practices on accuracy of cost estimates, making a context-specific inquiry both timely and necessary.

1.2 Statement of the Problem

While value engineering practices is widely discussed in policy and industry circles, empirical evidence on its actual effect on accuracy of cost estimates within Selected States in South-West Nigeria remains sparse and, in places, contradictory. This lack of localized, rigorous evidence makes it difficult for decision-makers to know with confidence whether current approaches to value engineering practices are helping or hindering accuracy of cost estimates — a gap this study sets out to close.

1.3 Objectives of the Study

1. To examine the effect of Value Engineering Practices on accuracy of cost estimates in Selected States in South-West Nigeria.
2. To assess the extent to which value engineering practices influences accuracy of cost estimates within the study area.
3. To identify the challenges associated with value engineering practices in relation to accuracy of cost estimates.
4. To recommend strategies for optimizing value engineering practices in order to improve accuracy of cost estimates.

1.4 Research Questions

1. What is the effect of value engineering practices on accuracy of cost estimates in Selected States in South-West Nigeria?
2. To what extent does value engineering practices influence accuracy of cost estimates within the study area?
3. What challenges are associated with value engineering practices in relation to accuracy of cost estimates?
4. What strategies can be adopted to optimize value engineering practices in order to improve accuracy of cost estimates?

1.5 Significance of the Study

This study is significant to a range of stakeholders. For policymakers and regulators, the findings offer evidence to guide the design of frameworks that support healthier outcomes around accuracy of cost estimates. For managers and practitioners within Selected States in South-West Nigeria, the study provides practical insight into how value engineering practices can be better managed. Finally, it contributes to the academic literature on quantity surveying by extending existing knowledge into a specific empirical context, and offers a reference point for future researchers.

1.6 Scope of the Study

In terms of scope, this study confines itself to Selected States in South-West Nigeria, focusing specifically on how value engineering practices relates to accuracy of cost estimates within that setting. Findings are interpreted within these boundaries rather than as universal claims applicable to every organization or market.