In Simple Words
Imagine a commercial kitchen upgrading from basic ovens to an expensive, delicate computer-controlled baking system. If the kitchen floor remains covered in flour dust and workers never perform routine maintenance, the delicate computer sensors will jam within a week, destroying the investment. The expensive oven only generates profit after the kitchen enforces strict daily cleaning and maintenance routines.
Textile plants near Mumbai
- Diagnostics and light advice
- Reference quality defects
- Added implementation help
- 43.1% fewer quality defects
Post-treatment trial estimate; permutation p = 0.001. Full management package. Technology upgrades and management–capital complementarity were not tested separately.
See source →Research question
Advanced, high-markup production machinery cannot be successfully deployed or monetized in factory environments that lack foundational quality control, preventive maintenance, and operational tracking routines.
Participants
20 experimental plants across 17 large cotton woven fabric firms near Mumbai, India.
Study Design
Randomized field trial tracking post-treatment physical capital upgrades and machinery replacements following a 5-month management intervention.
Results
Following quality defect reductions (43.1%) and TFP gains (16.6%), treatment firm directors began replacing older Sulzer and Rapier looms with advanced Jacquard looms starting in September 2010 to produce higher-markup textiles.
Takeaway
Establish robust operational monitoring and preventive maintenance protocols prior to investing in advanced manufacturing equipment to protect capital expenditure returns.