Why is the B40, M40, T20 income classification becoming flawed?

Question

Accepted Answer

The B40, M40, and T20 income classifications are becoming flawed due to significant variations in the cost of living across different regions in Malaysia.

The existing income classifications, which divide households into Bottom 40% (B40), Middle 40% (M40), and Top 20% (T20) based on gross income, are increasingly inadequate. This is because these categories fail to account for the substantial differences in essential expenses such as housing, food, and transportation that exist between urban centres and rural areas, or even between different states. Consequently, a household's purchasing power and actual standard of living can vary dramatically, making a single income bracket a less accurate reflection of their economic reality.
Discrepancies in Regional Living Costs

The cost of basic necessities is not uniform across Malaysia. For instance, the Department of Statistics Malaysia (DOSM) reported that Kuala Lumpur, Selangor, Penang, and Putrajaya exhibit the highest living costs. The Basic Expenditure for a Decent Living (PAKW) Index for 2024, using Kuala Lumpur as a benchmark of 100, shows that for single-person households, Selangor recorded an index of 92, Penang at 84.2, and Putrajaya at 83.1. These figures highlight that individuals in these more economically active areas face significantly higher expenses for maintaining a decent standard of living compared to those in less developed regions.
Urban Migration Driven by Perceived Income Gains

These cost disparities contribute to a broader trend of migration from rural to urban areas. Individuals often move to major cities in pursuit of higher gross incomes, believing it will lead to improved living standards. However, the reality on the ground can be different. While urban areas may offer higher nominal wages, the substantially elevated costs of living in these locations can erode these gains, trapping many in a cycle of financial strain.
The "Half Picture" of Gross Income Comparisons

Comparing gross incomes between urban and rural areas provides an incomplete understanding of economic well-being. Such comparisons neglect the crucial factor of expenditure. For example, a household earning a higher gross income in an urban centre might find their disposable income is no greater, or even less, than a household with a lower gross income in a rural area, due to higher rental costs, daily commute expenses, and general price levels for goods and services. This imbalance can lead to individuals having to take on multiple jobs, often two or three, simply to meet their basic needs in high-cost urban environments.

Reading history

Hide →

This history is cleared when the page is closed.

Why is the B40, M40, T20 income classification becoming flawed?

Loading

Was this article helpful?

Helpful

Not helpful

Report an issue

1

0

0

Share with friends