"having implications" is correct and usable in written English.
You can use it to talk about a situation or event that has consequences or effects on other people or things. For example: "The recent government cuts are having implications on the quality of services provided to citizens."
The report may also be seen as having implications for United States involvement in Kosovo.
Demand for change is already having implications for seasonal fashion shows.
This study is seen as having implications for land-use planning around shooting ranges.
Its performance is a field of interest having implications for mechanical, electrical, magnetic and material engineering.
This shift in federal regulatory policy is already having implications for tens of thousands of citizens nationwide.
The dynamics of clonal evolution remain poorly understood despite having implications for the treatment of cancer and microbial infections.
The results are seen as having implications for theories of stereotype threat, self-evaluation, and performance expectations.
Glycation of biological macromolecule leads to the establishment of advanced glycation end products (AGEs) having implications in metabolic disorders.
In Congress, some members see the generic-insulin issue as having implications for the nation's health care bill that go well beyond diabetes treatments.
The Supreme Court today is scheduled to hear oral arguments in a case about campaign contribution limits that could end up having implications for some state regulations.
The hierarchical model was the only neutral model able to represent simultaneously the variabilities of three patterns having implications in ecological processes: polyline lengths, sinuosities and polygon areas.
