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Constructive Thoughts for the Day

 

 Developing minimum wage guidelines

 

4 August 2006

Dear friends,  

On July 20, 2006, the Central Wage Committee increased the minimum wage in 35 of Thailand’s 76 provinces. Yet, they withheld the increase from the other 41 provinces, reasoning that workers in those provinces had fewer cost of living and inflation pressures and that the wage subcommittees in those provinces had failed to submit requests for a wage increase.

Later on, however, Somsak Thepsuthin, Minister for Labour, commanded the Central Wage Committee to review its decision. Mr. Thepsuthin insisted that wage increases be nationwide; otherwise, he said, the decision would be unfair.

I neither agree nor disagree with the Minister for Labour on this point, but I think that the process of setting minimum wages should depend on clear, fair criteria rather than whether or not the Minister commands a review. In fact, I cannot see evidence that the Minister used clear criteria when changing the minimum wage this July.

The Central Wage Committee’s rationale for withholding wage increases to the 41 provinces seems illogical. Now, workers in those provinces face even more cost of living pressures than workers in the other provinces.

A consideration of inflation – the measurement of increases in the cost of goods – in Thailand’s provinces confirms my point. In provinces where minimum wages were increased, the average inflation rate during the first 6 months of 2006 was 5.95% when compared with the same period last year. However, in provinces where minimum wages were not increased, inflation averaged 6.59% during the same period. In the other words, provinces having greater price increases (higher inflation) did not receive an increase, but provinces having lesser price increases (lower inflation) received an increase in minimum wages.

In fact, some provinces with the highest inflation were denied an increase in minimum wage. Consider, for example, Pattalung, with 12.2% inflation, the highest rate in the country; Rayong, at 9.6%, was ranked second highest in the country; or Saraburi, Pathumthani, Pang-nga, Nakhornnayok, Phayao, and Trang, with inflation rates between 8.4 and 9.2%. Conversely, provinces with the lowest inflation – for example, Nan, Phrae, Nakhornphanon and Amnatjaroen with rates of 3.3 to 3.7 % – had their minimum wage level increased.

This problem of unfair wage increases seems to be caused by the decision to decentralize jurisdiction over wages to newly created provincial subcommittees. Decentralization is good, but when it was done, the government failed to set clear guidelines for setting minimum wage. Hence, each wage subcommittee now uses a different set of criteria. Thus, I suggest that the Central Wage Committee establish clear, scientifically-based criteria that will guide the process of establishing minimum wage.

Also, I notice that decentralization also weakened the process of determining wage increases because decisions are made without bona fide economic expertise. Instead, wage increases are mostly dependent on the balance of power between employers and employees during wage negotiations. When employers have good political connections, wage decisions tend to oppress employees; when employers have less influence, the needs of employees are given more credence.

At the same time, I do not oppose the process of using subcommittees to set minimum wages. On the contrary, I have always suggested that the Ministry of Labour determine minimum wage levels district-by-district or industry-by-industry. I advise this because the cost of living in provinces with high urban concentrations is different from that in provinces with greater rural concentrations. Also, productivity levels vary from one industry to the next. Thus, workers in different industries must receive different levels of remuneration for their work.

But because primitive data collection systems now limit the government’s ability to do this, I suggest the government start by developing a system to collect provincial economic and social data. This would facilitate the creation of comprehensive, up-to-date indexes. The government should do likewise at the district and industry levels.

Finally, I suggest that guidelines for choosing committee members become more stringent. This would better protect minimum wage earners. Most subcommittee members would earn much more than minimum wage, so they do not really understand the needs of bottom-rung workers. Therefore, both committee and subcommittees should include those who can truly represent both employers and employees.

Using clear criteria to set minimum wages would allow wages to become both appropriate and beneficial to employees. As well, it would prevent wages from becoming too burdensome for employers. Minimum wages should stimulate rather than hinder an economy. The most important thing is that minimum wages stop being a political tool, especially during electioneering.

 

 

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