# Public investment delivery and Vietnamese production capacity

Economy Study · Vietnam · Industry and Productivity

Public investment expands productive capacity when a completed asset supplies a useful service. Budget allocation, procurement, expenditure, physical completion, and operational readiness are distinct stages on the way to that result. Vietnam's industrial development depends on how reliably projects move through those stages and how well their services connect firms to power, transport, water, labor, and markets.

The distinction is more than administrative. A road that stops before a required interchange, a treatment plant without an operating arrangement, or an industrial connection awaiting land clearance can absorb substantial expenditure while providing only part of the intended benefit. A higher disbursement ratio may show improved financial execution without establishing that production constraints have been removed.

This study uses a specific 2025 World Bank project-restructuring record and an August 2025 statement from Vietnam's Ministry of Agriculture and Environment. The project provides concrete delivery evidence; the ministry statement identifies administrative concerns. Neither is treated as a representative statistical estimate of every Vietnamese public investment project.

## A project record shows why completion is not a single event

The [World Bank restructuring paper for the Dynamic Cities Integrated Development Project](https://documents1.worldbank.org/curated/en/099090325065532829/pdf/P168290-37bfeed1-afe6-45bf-82d2-2acf3f8c513c.pdf) describes a proposed extension of selected credit closing dates to December 2026. It identifies delayed land acquisition and operational readiness as reasons for additional time. As of August 2025, 29 of 31 civil-works packages across the project had been completed, while remaining packages and results in Thanh Hoa still required attention.

This is a useful counterexample to equating a high package-completion count with full achievement of project objectives. Packages differ in size and function. One unfinished component can limit the usefulness of several completed components. The document's account is specific to this operation and reporting period; it cannot establish that the same pattern prevails throughout the national investment program.

The paper also distinguishes counterpart financing from external credit. That distinction matters because an internationally financed contract may still depend on domestic resources for land acquisition or associated works. Availability of one financing source does not eliminate the need to secure the other. A project can consequently face a binding local expenditure constraint despite undisbursed external funds.

The original project objective concerns access to urban infrastructure and integrated planning. Any inference about industrial production is therefore an analytical extension through improved infrastructure services, rather than a direct output estimate published by the project. The size of that extension depends on where firms are located and whether the assets relieve a constraint they actually face.

## Land, procurement, and operation form a sequence

Land acquisition affects both timing and design. A contract award does not establish that the contractor has access to every required site. Partial access can permit visible construction while leaving critical sections unavailable. The resulting delay may increase financing costs and disrupt the coordination of complementary works.

The [Ministry of Agriculture and Environment's August 2025 account of investment implementation](https://en.mae.gov.vn/Pages/chi-tiet-tin-Eng.aspx?ItemID=8966) identifies site clearance, land procedures, and water-related licensing among matters requiring coordination. It also emphasizes matching future investment planning to implementation capacity. This is an official account of management priorities, rather than an independent evaluation demonstrating the effect of a particular procedural change.

Procurement introduces another set of dependencies. Design quality, bidding documents, contractor capability, and contract management affect whether an award becomes timely construction. Accelerating award decisions without resolving an incomplete design can move a problem into the implementation phase rather than remove it.

Operational readiness is a further stage. Staffing, maintenance budgets, technical testing, tariff or service arrangements, and handover responsibilities can all matter after physical construction. An asset's economic life depends on those arrangements. Classifying a structure as completed without identifying who operates it risks overstating the capacity available to firms and households.

## Exhibit: expenditure and available capacity need separate denominators

Consider a hypothetical infrastructure program with an approved annual investment plan of 1,000 monetary units. By year-end, 800 has been disbursed. Completed facilities have a combined design service capacity of 100 units, but only 70 units are connected, staffed, and available for use.

| Indicator | Calculation | Result |
|---|---|---:|
| Financial execution against the annual plan | 800 / 1,000 | 80% |
| Operational capacity against completed design capacity | 70 / 100 | 70% |
| Actual use, assuming demand of 56 units | 56 / 70 | 80% |
| Actual use against completed design capacity | 56 / 100 | 56% |

The figures are illustrative and are not observations for Vietnam. They show why an 80 percent disbursement ratio cannot be described as 80 percent productive utilization. Each ratio measures a different stage. None is meaningful without its denominator and reporting date.

The annual plan itself may change. A revised denominator can increase the reported execution ratio without additional spending. Conversely, an expanded allocation late in the year can lower the ratio despite faster implementation. Comparisons should therefore show original and adjusted plans, actual expenditure, and the treatment of carried-over funds.

Capacity must also be measured in relevant service units. Kilometers of road, electricity connection capacity, drainage performance, and treatment throughput cannot be added together. A composite completion index may assist management, but its weights should not be presented as a direct measure of industrial output.

## Connectivity determines the industrial return

Manufacturing plants depend on networks. A transport improvement has limited value if the port approach, bridge, or final access road remains constrained. A power connection supports production only if the upstream system can provide reliable supply. A water treatment facility requires collection or distribution arrangements that reach users.

The return to completing a missing connection can therefore exceed the return to adding isolated capacity elsewhere. That does not mean every unfinished project deserves automatic priority. Some assets may have been poorly located or face weak demand. The relevant assessment compares the incremental cost of completion with the service it would make available, including complementary expenditure still required.

For firms, reliability can matter more than maximum capacity. Uncertain travel time raises inventory and scheduling costs; intermittent services require backup equipment or production buffers. Measuring the nameplate size of infrastructure without its reliability can underestimate the constraint businesses experience.

A credible evaluation should examine changes in delivery times, service interruptions, connection delays, and actual industrial usage after operation begins. These measures are closer to the production mechanism than the value of construction contracts. Where possible, comparisons with similar locations lacking the improvement can help distinguish the project's effect from wider demand growth.

## Public expenditure can raise costs before it raises supply

During construction, projects demand labor, materials, equipment, and land. If implementation capacity is scarce, a large simultaneous program can raise costs or shift contractors away from other work. The short-term demand effect should therefore be separated from the later supply benefit.

Imported machinery and materials also affect the domestic demand impulse. A large contract value does not translate into an equal addition to Vietnamese income. Domestic value added depends on resident labor, services, and production after imported inputs are recognized. This accounting issue is distinct from whether the eventual infrastructure service is economically worthwhile.

Delays can alter both sides of the calculation. They postpone service benefits while increasing supervision, financing, and maintenance costs on partially completed works. Inflation and changes in exchange rates can increase the local-currency cost of imported equipment. A comparison of nominal expenditure with the original budget should identify these factors before labeling every overrun as excess physical work.

## Maintenance belongs in the investment decision

A completed asset creates recurring obligations. Roads require maintenance, treatment facilities need energy and skilled operators, and equipment eventually needs replacement. If those resources are not secured, initial capacity can deteriorate and reliability can fall. The economic benefit cannot be assessed from construction expenditure alone.

Funding responsibility should be explicit where several levels of government or agencies participate. The institution that finances construction may differ from the one responsible for operation. A handover is not complete economically if the receiving operator lacks staff, technical records, or a viable budget.

Maintenance should also be compared with new construction. Preserving the reliability of an existing industrial corridor can sometimes provide more service per unit of expenditure than extending a network into a low-demand area. The appropriate choice depends on condition, demand, and cost; a preference for visible new assets is not an economic criterion.

Service pricing also influences whether completed Vietnamese infrastructure is used. A technically available facility can remain underutilized if connection charges or operating tariffs make access unattractive to intended users. That outcome requires a different response from construction delay. Monitoring should identify requests for connection, actual take-up, and reasons for nonuse, so that a weak utilization rate is not automatically attributed to inadequate industrial demand.

## A delivery assessment that informs production decisions

The public record should distinguish appropriation, procurement, site access, physical progress, testing, operation, and realized service. It should identify critical dependencies rather than reporting only the average completion rate. A nearly finished network can remain constrained by a small but indispensable component.

For industrial users, the most useful information concerns when a reliable service will become available and what further obligations remain. A general target for faster disbursement provides little basis for a factory's production schedule. Project-level milestones, responsible agencies, and transparent changes in scope would make investment expectations more credible.

Vietnam's infrastructure investment can support substantial production gains when it removes genuine network constraints. The evidence reviewed here shows that financial execution and physical construction must be connected to land readiness, complementary works, and operation. The mature test is whether firms obtain a dependable service at an economically justified cost. That outcome requires following projects beyond the expenditure ledger and into their actual use.


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American Economic Senate