Atul Prakash Lad explores how Social Network Analysis can uncover hidden coordination gaps in construction projects, helping teams improve decision flow, reduce delays, and strengthen project delivery.
Construction projects are usually explained through schedules, budgets, and drawings. Yet many of the problems that slow delivery do not start on site or in the design. They begin in the way decisions move. A field question that waits too long for an answer, a submittal that circles through the wrong reviewers, or an inspection item that never fully closes can add weeks of delay without showing up as a single “mistake.”
This is where Social Network Analysis, or SNA, is gaining attention in construction project management. Rather than treating coordination as informal or subjective, SNA maps how information actually flows. People, roles, or firms become points in a network. Everyday actions including, RFIs, submittals, change approvals, inspection follow-ups, form the connections between them. When these connections are visualized, patterns appear that are often hidden in traditional reports.
For construction professionals like Atul Prakash Lad, this approach reflects lived experience. His work sits at the center of coordination-heavy scopes where decisions pass through many hands. Over time, he has seen that projects rarely lose time because teams are idle. They lose time because decisions take the long way home. Questions move through unclear paths, ownership shifts midstream, and partial answers create assumptions in the field.
Lad’s research has consistently returned to one idea: technology can support delivery, but judgment and governance still matter. In his paper, “Beyond Automation: Why Human-Centered Decision Making Remains Essential in Construction,” he argues that tools alone cannot resolve coordination failures. Even with digital platforms, projects still depend on clear decision ownership, disciplined handoffs, and accountable closure. SNA fits this view by offering a way to support human judgment with evidence, not replace it.
Much of the professional’s applied work focuses on high-risk interfaces where coordination breakdowns are costly. In “Decoding the Façade: A Practical Workflow for Inspecting Window and Railing Systems in High-Rise Construction,” he examines how inspection workflows for windows and railings succeed or fail based on how information moves from issue identification to verified closure. The research highlights that closeout problems are often network problems, not technical ones. Items reopen when ownership is unclear or evidence loops break down.
That same logic appears in his work,“A Standardized Workflow Framework for Building Construction Project Managers,” where he outlines how RFIs, submittals, and changes should follow traceable paths across phases. These workflows mirror what SNA later makes visible: where decisions stall, where they loop, and where too much traffic depends on one role.
Even areas that seem logistical, such as access control, reflect network behavior. His paper “Operational Control of Keying Systems in Large High-Rise Building Projects” treats keys not as inventory, but as a coordination network. Custody points, handoffs, and emergency access form a system that must be governed carefully. Without clear structure, confusion grows during closeout, delaying turnover and inspections.
Across these works, a consistent theme emerges. Construction success depends on the reliability of decision flow. SNA offers a way to study that flow using data projects already have. RFIs, submittals, changes, and inspection logs become more than tracking tools. They become diagnostics.
Importantly, he emphasizes that SNA should not be used to judge individuals. The goal is to improve systems. Mapping coordination by role or function keeps the focus on reducing friction, not assigning blame. When teams see where the system slows them down, they are more willing to change how it works.
The key takeaway for the industry is simple. Schedules show when work should happen, but they rarely show how decisions actually move. By mapping the construction network, project managers can shorten approval paths, reduce rework, and protect time that would otherwise be lost quietly. Social Network Analysis does not add complexity. It brings clarity to the part of construction that has always mattered most, but has rarely been measured, which is, how people connect to get work done.