Latest / The Productivity Podcast with Fexingo: Output, Efficiency, and Long-Term Economic Growth / How Bangladesh Garment Industry Defied the Productivity Trap
Transcript
- Lucas: Bangladesh's ready-made garment industry employs about four million people, mostly women, and accounts for over 80 percent of the country's exports. It's also routinely described as a low-wage, low-productivity race to the bottom. Luna: And that's been the narrative for decades — cheap labor, long hours, dangerous factories. Lucas: Right. But something interesting has happened since the Rana Plaza collapse in 2013. Between 2013 and 2025, Bangladesh's garment output per worker — that's real value added per employee — roughly tripled, from about two thousand five hundred dollars to nearly six thousand eight hundred dollars in constant terms. Luna: Tripled. While wages stayed essentially flat in real terms. That's a huge productivity gain without the usual driver of rising labor costs. Lucas: Exactly. And that's the puzzle. Typically, productivity growth comes from capital investment that raises output per hour, and wages follow. But in Bangladesh, wages barely budged. So where did the productivity come from? Luna: I'm guessing it's not a single magic bullet. Lucas: No, it's a combination of three things: lean manufacturing techniques, targeted automation in specific tasks, and management upgrades driven by buyer audits. Let's take each one. Lucas: First, lean manufacturing. After Rana Plaza, many factories were under pressure from Western brands to improve safety and efficiency. A lot of them adopted what's called 'modular production' — instead of bundling cut pieces and moving them in bins, they set up U-shaped cells where workers handle multiple tasks and pass garments hand to hand. Luna: So less work-in-progress inventory, fewer bottlenecks, faster turnaround. Lucas: Exactly. One study from the International Labour Organization found that factories that adopted modular layouts reduced their throughput time by thirty to forty percent. That's a direct productivity gain without buying a single new machine. Luna: And the second piece — automation? Lucas: Automation in Bangladesh is interesting because it's not full-blown robotic sewing. Instead, factories automated the parts of the process that are easiest to mechanize: cutting fabric with computer-controlled laser cutters, automated spreading machines, and robotic arms for packing and palletizing. Lucas: Sewing itself — the core step — is still done by hand. But by automating the periphery, factories reduced the number of workers needed for non-sewing tasks. A typical factory might have cut its cutting room staff by half while doubling output. Luna: So the sewing workers became more productive because they weren't waiting for cut pieces or dealing with manual handling. Lucas: That's right. And this is key: the automation investments were relatively cheap — a laser cutter costs maybe fifty thousand dollars — so even small factories could afford them. It wasn't the kind of capex that would force wages up. Luna: What about the third factor — management upgrades from buyer audits? Lucas: This is the least visible but maybe the most important. After Rana Plaza, brands like H&M, Zara, and Walmart required their suppliers to undergo third-party audits — not just for fire safety, but for production efficiency. The audit firms would spot things like poor line balancing, excessive rework, and idle time. Lucas: And they'd make recommendations. A lot of factories implemented 'Kaizen' — continuous improvement — programs. One factory near Dhaka told me they reduced their defect rate from five percent to one point five percent just by adding visual management boards and daily stand-up meetings. Luna: So the audits acted as a kind of free consulting service, paid for by the brands. Lucas: Exactly. And because the brands had leverage — they could drop a supplier — the factories actually implemented the changes. It's a rare case where supply chain pressure translated into real productivity gains, not just compliance paperwork. Luna: But here's the uncomfortable question: if productivity tripled and wages didn't rise, who captured the gains? The brands, the factory owners, or the workers? Lucas: The data suggests it was mostly the factory owners and the brands. Bangladesh's garment export prices actually fell in real terms over this period — by about fifteen percent from 2013 to 2023. So some of the productivity gain went to lower prices for consumers in rich countries. But profit margins for the better factories also widened. Luna: Meanwhile, minimum wages in Bangladesh's garment sector went from about sixty-eight dollars a month in 2013 to ninety-five dollars in 2024. That's a thirty percent increase, but far less than the three-hundred-percent productivity gain. Lucas: Right. And that's the productivity trap — or at least, a version of it. You can have productivity growth without wage growth if labor is abundant and workers have limited bargaining power. Bangladesh has a huge pool of rural women willing to work in factories for low pay. Lucas: But there's a twist. In the last few years, some of the best factories have started offering higher wages to retain skilled workers. The churn rate in the industry used to be eight percent a month. Now for top-tier factories, it's down to two or three percent. Luna: So maybe the productivity gains eventually do feed into wages — just with a lag. It takes time for labor markets to tighten. Lucas: That's the hope. And there's evidence that the most productive factories are now paying thirty to forty percent above the minimum wage. They do it because they've invested in training workers to operate the automated cutters and to maintain quality standards. Luna: So the workers become harder to replace, and they get a share of the productivity pie. Lucas: Exactly. The real test is whether this spreads to the broader industry. About seventy percent of Bangladesh's garment factories are still in the low-productivity, low-wage segment. The gap between the top and bottom is widening. Luna: This reminds me of a broader point. If walking through the economy with us has made something click, we'd like to mention that this show is completely ad-free. We deliberately don't run ads. If you value that choice, you can support us at buy me a coffee dot com slash fexingo. No pressure, just a way to keep the show independent. Lucas: Yeah, that's exactly right. It matters to us that the episodes feel like a conversation, not a commercial. And listener support is what keeps it that way. So thanks to anyone who does. Lucas: Back to Bangladesh. The question for the next decade is whether the industry can pull up the bottom seventy percent. The government has a policy called the 'Productivity and Quality Improvement Program' that subsidizes lean manufacturing consultants for small factories. Luna: How many factories have taken advantage of it? Lucas: About four hundred out of roughly four thousand export-oriented factories. So it's a start, but not a tsunami. Meanwhile, competitors like Vietnam and Cambodia are also improving. Vietnam's garment productivity is already about thirty percent higher than Bangladesh's. Luna: So Bangladesh can't rest on its productivity gains. Lucas: No. The window of low-wage competitiveness is closing. Automation is getting cheaper. Brands are diversifying. The real opportunity for Bangladesh is to become a middle-productivity, middle-wage economy — the way South Korea did with textiles in the 1980s. Luna: That would require the productivity gains to translate into higher wages, which then drive demand and allow the economy to diversify. Lucas: Exactly. The garment industry is the entry point. Bangladesh's GDP per capita has already doubled since 2010, partly because of these productivity improvements. The challenge is to keep the momentum going without getting stuck in a low-wage equilibrium. Luna: So the Bangladesh story is a reminder that productivity growth can happen even in unlikely places — but capturing the benefits for workers requires deliberate policy and bargaining power. Lucas: Right. Productivity is not destiny. It's a tool. And how you use it determines whether you build a durable middle class or just cheaper T-shirts.