I presume you mean does one think that instant access rates will be up by 1% on average in comparison to now.
In short - no.
Rates being paid by Irish banks now are at an inflated level compared to interbank market rates because the Irish banks are desperate for cash and market rates are very low. As market rates rise, the absolute rate paid by the banks will not rise in tandem with the rising market rates. e.g. if a instant access rate is 2%, it is paying approx 1.30% over overnight market rates. Historically, when overnight was 4%, banks paid typically close to that rate - e.g. 4%. So if market rates rise as forecast by 0.75% by the end of the year, I would expect that banks would pass on perhaps 0.25% of this, or not at all.
On the other hand, Irish banks would most likely continue to pay up over Euribor for term funds beyond 6months as they are deposits that most help them in maintaining their Regulatory Liquidity ratios. Hence the reason why Irish banks currently are paying 3.65% for 1 year money when 1year Euribor is 1.90% - so paying up 1.75% over Euribor. But again, if 1year Euribor went up 1% to 2.90% by end of year, it is unlikely that Irish banks would be paying 4.65%.