| Customised training has taken centre stage as the most cost-effective option. |
| In many cases, it is more cost-effective to invest your money in a bigger and better-equipped house. |
| If the third and fourth blocks are closed than the production of electricity will not be cost-effective any more. |
| This is perhaps the wisest and most cost-effective option in the long run, say sources. |
| This means thinking on your feet and finding the most cost-effective marketing medium for your product or service. |
| One of the most efficient and cost-effective approaches to the late payment problem is invoice finance. |
