Evaluating the Role of Bills of Quantities in Contract Management: Evidence from State- Owned Enterprises in the Maldives

Technical Summary: Evaluating the Role of Bills of Quantities in Contract Management: Evidence from State-Owned Enterprises in the Maldives

Problem Statement
The construction sector in the Maldives, a Small Island Developing State (SIDS), faces unique challenges including geographical fragmentation, dependence on imported materials, and limited institutional capacity. While State-Owned Enterprises (SOEs) are pivotal in delivering national infrastructure, the sector suffers from recurring issues such as cost overruns, schedule delays, and contractual disputes. A critical gap exists in understanding how Bills of Quantities (BOQs)—fundamental instruments for cost control, tender evaluation, and variation management—function within this specific context. Current literature predominantly addresses BOQs in developed markets, leaving a lack of empirical evidence regarding their effectiveness in Maldivian SOEs. Furthermore, inconsistent procurement practices, a shortage of qualified quantity surveyors, and the absence of standardized measurement standards compromise the reliability of BOQs, leading to financial inefficiencies and weakened governance.

Methodology
This study employs a qualitative Systematic Literature Review (SLR) guided by an interpretivist research philosophy. The review adheres to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) framework to ensure transparency and rigor.

• Data Sources: Peer-reviewed journal articles, government publications, policy reports, and international development agency documents were sourced from databases including Scopus, Web of Science, ScienceDirect, Emerald Insight, and Google Scholar.
• Scope: The review covers literature published between 2015 and 2025, focusing on construction procurement, contract administration, and BOQ implementation in developing economies and island contexts.
• Theoretical Lens: The analysis is grounded in Agency Theory, Transaction Cost Economics, and Institutional Theory to provide a multidimensional understanding of BOQ functions.
• Analysis: Thematic analysis was used to synthesize findings, resulting in five major themes: BOQ and procurement transparency, cost control effectiveness, variation management, institutional challenges, and digital transformation.

Key Contributions and Theoretical Framework
The study proposes a BOQ–Contract Management Integration Framework tailored to the SIDS context. This framework conceptualizes BOQs not merely as measurement documents but as governance mechanisms that influence procurement transparency, accountability, and contractual performance.

• Theoretical Extension: The paper extends existing BOQ literature beyond conventional developed-market settings. It applies Agency Theory to show how BOQs mitigate information asymmetry between employers and contractors; Transaction Cost Economics to demonstrate how accurate BOQs reduce uncertainty and dispute-related costs; and Institutional Theory to highlight how organizational capacity and regulatory frameworks determine BOQ effectiveness.
• Contextual Insight: It addresses the specific operational constraints of the Maldives, linking geographical dispersion and import dependency to the necessity for precise quantity documentation.

Results and Findings
The systematic review reveals that while BOQs remain indispensable for enhancing transparency and financial accountability, their effectiveness in Maldivian SOEs is significantly constrained by several factors:

1. Professional Shortages: BOQs are frequently prepared by engineers rather than qualified quantity surveyors due to a lack of specialists, leading to calculation errors and unclear specifications.
2. Inconsistency: There is a lack of standardized BOQ preparation practices across different SOEs, resulting in varying measurement approaches and reduced bid comparability.
3. Operational Challenges: The dispersed nature of project sites and reliance on imported materials amplify the consequences of inaccurate BOQs, causing cost overruns and payment delays.
4. Performance Correlation: Evidence suggests that projects with accurate, professionally prepared BOQs exhibit better cost performance, fewer variations, and faster dispute resolution. Conversely, deficiencies in BOQ quality are directly linked to excessive variation orders and contractual litigation.

Significance and Recommendations
The study asserts that strengthening BOQ systems is essential for improving infrastructure governance and financial accountability in the Maldives. It does not claim to solve all procurement issues but highlights that effective BOQ implementation is a critical component of sustainable construction management in resource-constrained island environments.

Proposed Interventions:

• Policy: Mandate the standardization of BOQs across all SOEs, aligning with international standards such as the New Rules of Measurement (NRM) and Civil Engineering Standard Method of Measurement (CESMM).
• Institutional: Implement national-scale training programs to address the shortage of quantity surveyors and establish centralized digital databases for BOQ documentation.
• Operational: Introduce mandatory pre-bid BOQ checks, integrate BOQ reconciliation into monthly reporting, and incorporate BOQ performance metrics into contractor evaluations.
• Technological: Encourage the adoption of digital quantity surveying technologies, including Building Information Modelling (BIM), to improve measurement accuracy and procurement efficiency.

The paper concludes that while the findings are based on a synthesis of existing literature, they provide a foundational roadmap for policymakers and practitioners to enhance procurement resilience. Future research is recommended to conduct empirical investigations within live Maldivian infrastructure projects to validate the proposed framework.