"slow implementation" is correct and usable in written English.
You could use it to refer to the process of putting a plan or idea into action, that is taking place too slowly. For example, "We had hoped to see positive results from this initiative by now, but due to slow implementation, we're still making progress."
After all, the loss of competitiveness that led to large external deficits remains largely unaddressed, while adverse demographic trends, weak productivity gains, and slow implementation of structural reforms depress potential growth.
Mongolia was not short of foreign grants and loans for infrastructure development and balance of payments support, although Japan, the biggest bilateral donor, and the Asian Development Bank were critical of the nation's slow implementation of aid programs.
Party politics is riven with factionalism and feuding; the risk of violence is ever-present.Foreign aid-givers want drastic reform but lack of political will and the civil service's general incompetence mean frustratingly slow implementation.
The so-called troika of lenders — the European Commission, European Central Bank and the International Monetary Fund — have extended to Greece two loan deals worth €240 billion, or $295.7 billion at the current exchange rate, over the past two years but have expressed frustration at the Greek authorities' slow implementation of overhauls they had promised to make in return for the aid.
Risks included slow implementation of structural reforms by governments, or weak domestic demand.
This may be a matter of importance in the slow implementation of LH in The Netherlands.
The HTML5 app was slow because it had to download the user's entire timeline every time they called it, and had to use slow implementations of Javascript, as explained in an analysis by Dirk de Kok of Mobtest.
Countries protecting their national transport industries slowed implementation in major ports.
The committee looks at a pause in implementation of Osborne's proposals for one year, slower implementation over as long as four years or total protection for existing claimants by imposing the cuts only on new tax credit claimants.
However, he held out for a continued 30 per cent VAT discount for holiday islands, a slower implementation of pension reforms and delayed cuts to military spending.
Essentra said its filters business was affected by weaker demand in China, slower implementation of new contracts and the sudden decision by a US customer to move production to Thailand.
