He may conclude that it is better to remain as prime minister, to boost his party's chances in November.
Some say that if the quorum of 50% of eligible voters is not reached, the referendum could actually boost the prime minister.
It comes after election promises by Japan's new Prime Minister Shinzo Abe to boost the economy, and recent monetary stimulus by the central bank.
Neither will they take too seriously the prime minister's vow to boost education and ease poverty on Pakistan's border.
The vaccine has two parts, one to prime the immune system and one to boost it.
Earlier, the Dutch prime minister had called for more work to boost growth.
Mr Kerry, on an unannounced trip to Iraq, held talks with Prime Minister Nouri Maliki in a bid to boost co-operation over the Syria conflict.
Galicia is Mr Zapatero's biggest loss to the PP in the five years since he became prime minister, and is thus a significant boost to the PP's embattled leader, Mariano Rajoy, himself a Galician.
Furthermore, because of a reasonable time zone difference between England and North America, many of the matches could be aired during daytime and prime time in the Western Hemisphere which would boost TV ratings, sponsorship dollars, and advertising rates.
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With the budget heading for surplus next year, Sweden's prime minister, Goran Persson, has promised to boost spending on social services.
Mr Kerry and former UK Prime Minister Tony Blair have been working with business leaders to boost the Palestinian economy.
"Unfortunately, the previous administration failed to work out how to boost growth and expand the economic pie, " Prime Minister Shinzo Abe said.
Prime Minister Shinzo Abe took office in December, vowing to boost the economy by restoring Japan's export competitiveness, while at the same time stimulating demand at home through higher public works spending.
But Mr Byers - who is also secretary of state for the regions - received a boost in the form of the backing of Deputy Prime Minister John Prescott who predicted his colleague would play a major part in the next stage of the government's plans for devolution into the English regions.
Prime Minister Manmohan Singh's government has taken several steps to boost economic activities since last September.
India's prime minister was in Tokyo this week to sign an agreement to boost (currently puny) bilateral trade.
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Russian Prime Minister Vladimir Putin called on Wednesday for sweeping tax reforms to boost investment-led growth, while pledging to keep the rouble stable without imposing any capital controls.
Japan's new Prime Minister Shinzo Abe has called upon the central bank to ease its policies and boost stimulus measures to help revive a sluggish Japanese economy.
Japanese Prime Minister Junichiro Koizumi and Mr Putin - who also met on Friday - agreed to boost joint work on energy projects, and reaffirmed the need to sign a post-World War II peace treaty.
We want to be a strong partner with Malaysia, and Prime Minister Najib, I think, has shown great leadership not only in continuing to boost Malaysia's economy, but also in showing leadership on a wide range of multilateral fora.
Japan's popular new prime minister, Junichiro Koizumi, now offers hope that Japan will push ahead with the reforms needed to boost long-term growth.
Prime Minister Lionel Jospin's government signed a deal with police union leaders last week with promises to boost the 2002 domestic security budget.
Mr Abe is a former prime minister who, when in office, called for a bigger global role for Japan and promoted efforts to boost national pride.
Future generations of solar energy technologies will produce cheaper and more powerful equipment, but a number of solar energy technologies are ready for prime time today even without those improvements, especially in states like California where government policies have given them an added boost.
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