Electionomics: The US election’s impact on the economy and financial markets

The upcoming US presidential election will be a major theme for financial markets in 2020. Normally, the economy fares better in election years, but this year could be different. Find out why in this theme article from Nordea's latest Economic Outlook, released on 29 January.

By Nordea Analyst Morten Lund and Chief Analyst Anders Svendsen

All eyes will be on the outcome of this year’s US election held on 3 November 2020. Historically, election years have delivered a boost to the US economy, but the circumstances are different this time around.

Data from 1948 until today show that the US economy tends to perform better in election years. Not a lot better, but clearly better. GDP growth is on average 0.3% higher than in non-election years. Compared to potential growth, election years outperform by 0.4% (see Chart A below).

The main reason is fiscal policy, as politicians usually prefer an expansionary policy ahead of an election. According to our estimates, fiscal policy has from 1985 until today added around 0.1%-point to GDP growth in election years, while subtracting 0.2%-point in the subsequent year.

Why this time could be different

This time could, however, be different for two reasons. First and foremost, President Trump “frontloaded” his fiscal easing in 2018 and 2019 – the second and third year of his presidency – via both tax cuts and increased government spending. These measures, which likely added 0.5-1%-point to GDP growth each year, came at a time when the US economy was already growing above potential. Hence, the policies contradicted the usual counter-cyclical nature of the fiscal balance (see chart B).

Electionomics: Effect of US presidential election on the economy

Second, Congress is currently more divided compared to 2018. We therefore find it unlikely that the Democratic House majority would support another round of significant fiscal stimulus – especially given that Trump’s approval ratings on the economy are much higher compared to his overall ratings.

On the other hand, fiscal austerity is probably not palatable to the Democrats either. They are, after all, also preparing for a presidential campaign. We therefore anticipate fiscal policy to be fairly neutral in 2020.

The Fed is not on “election pause”

Besides the focus on fiscal policy, a common narrative is that the Fed is “election neutral” and avoids rocking the boat in election years. While probably true in principle, the Fed still changes its policy when needed, election year or not.

Since 1971, when the Fed introduced its Fed funds rate, the bank has changed its policy rate every single election year except for 2012 (the year the Fed announced QE3). In the 3-month period leading up to the elections, the Fed has either hiked or cut rates in seven out of 12 years (eight including QE3 in 2012).

Another common view is that the Fed has an easing bias in election years – perhaps due to the famous “heated discussion” between President Nixon and former Fed Chairman Arthur Burns in which the latter succumbed to the president’s wishes on monetary policy. Market participants have recently been reminded of this episode, as Trump has been an unusually loud critic of the Fed (and in particular Chairman Powell).

However, data does not support this easing bias narrative. Out of the last 12 election years, the Fed has hiked rates in eight of them. Six of those times, the hikes were in the 6-month period leading up to the elections. Hence, the Fed has not historically had an easing bias nor been on “election pause”.

Consequently, we do not think the 2020 election will prevent the Fed from adjusting policy if necessary. Instead, we expect the Fed to cut rates in March as leading indicators point to weaker activity numbers, and inflation expectations continue to be stubbornly low.

Markets in election years?

With the Fed not being on “election pause” in March, we think FOMC decisions should once again be a clear driver of financial markets in 2020. But how will the election alone affect markets this year?

In chart D, we have listed how S&P 500, US 10-year Treasury yields, the broad dollar index (DXY) and VIX perform in election years. The first three do not show a clear pattern. Yields increase in seven out of 12 election years and do not on average show a significant divergence. Although S&P 500 and VIX do, respectively, decline and rise on average in election years (measured by y/y percentage change), this is primarily driven by the Global Financial Crisis in 2008. Excluding 2008, S&P 500 performs equally well in election and non-election years, while the VIX index is not significantly higher or lower compared to non-election years.

Electionomics Impact of US election on the economy and financial markets

When looking at the DXY, there is, however, a tendency for the dollar to appreciate. Intuitively, this also makes sense as the dollar benefits from an election year’s usual cocktail of higher political uncertainty and higher US growth (vs. the rest of the world) as described above.

The question then is whether this pattern will repeat itself in 2020. We think so. The isolated impact from the election uncertainty should thus be negative for EUR/USD – especially if Trump wins (see more below). Back in 2016, EUR/USD increased in the run-up to the election, but that was driven by expectations of Hillary Clinton winning. With Trump’s surprising win, the dollar gained, yields rallied, and EM FX weakened (in particular the Mexican peso).

We generally expect the same reaction, although probably to a lesser degree, as this time Trump is the favourite. But “how much less” depends to a large extent on who will be the Democrats’ presidential candidate (see more below).

Three critical factors

With Trump’s impeachment trial now over, we believe three factors will be crucial for the election outcome, which is what the markets will be trading during the year: The economy, the democratic candidate and the Midwest.

1. The economy

The economy is perhaps the most important factor, at least if we use history as a guide. The so-called Misery Index, which includes the sum of unemployment and inflation (CPI % y/y) and indicates the state of the economy, has been a good “forecaster” of the US presidential election outcome.

Post-Eisenhower, the 12-month moving average change in the Misery Index has predicted the outcome of a president’s re-election six out of eight times. This is, for example, more precise than approval ratings at the beginning of election years. Moreover, the misses in the Misery Index in 1976 and 1992, respectively, can probably be attributed to the Watergate scandal and the US economy already being in recession in 1990-91.

Thus, a recession hitting would be a bigger risk for Trump’s re-election chances, compared to his approval ratings falling due to non-economic issues.

2. The democratic candidate

Democratic primaries and caucuses will run through the first half of the year, having started 3 February in Iowa. At some point, it will become clear which Democratic candidate will run in November. It will make a huge difference if the Democratic candidate is “moderate” or from the party’s left wing.

A left-wing Democrat will probably make it more likely that the next president will be Republican, simply because some moderate Democratic voters may favour a Republican over a left-wing Democrat. However, at the same time a left-wing Democratic candidate increases the odds of more dramatic change if they win in November. Thus, a left-wing Democratic candidate is likely to foster more market volatility.

3. The Midwest

A few states in the Midwest – Michigan, Pennsylvania and Wisconsin – helped tip the 2016 presidential election in Trump’s favour. These states had been Democratic since the early 1990s, and Trump managed to turn them Republican by small margins. A disproportionately big part of the presidential campaign will likely take place in these states, and polls showing big leads on either side are likely to affect markets.

Donald Trump Holds "Keep America Great" Campaign Rally In Dallas

U.S. President Donald Trump speaks during a "Keep America Great" Campaign Rally at American Airlines Center on October 17, 2019 in Dallas, Texas. (Photo by Tom Pennington/Getty Images)

How will markets react to the different candidates?

There are several possible scenarios for the 2020 election outcome: 1) Four more years with Trump; 2) Biden, or another moderate Democrat; 3) Sanders/Warren or another left-wing Democrat. During the coming year, financial markets will react to changes in the odds of the respective scenarios based on the candidates’ policies. Here’s how:

1. Trump

Improving Trump polls would have a mildly negative effect on risk sentiment. The trade war gets most of the blame for the global manufacturing slowdown, and a second Trump term comes with a high risk of escalation, especially towards the European car industry. But the impact is only mildly negative, given that US equities are at an all-time high supported by Trump’s constant pressure on the Fed and the massive boost to the economy from tax cuts and deregulation.

2. Biden or another moderate democrat

Markets are likely to take improving odds of a Biden win as mildly positive news. The risk of friendly fire in the trade war would diminish even if tariffs are not likely to be reduced. But the impact is only mildly positive, as Biden has promised to roll back Trump’s tax cuts at least for the highest income groups, which will have some adverse impact on the economy in the medium term.

3. Sanders or another left-wing democrat

Improving odds of a Sanders/Warren presidency would have the most negative effect on risk sentiment. The adverse impact of regulation and higher taxes would be seen as clearly outweighing the positives of increased spending on climate, infrastructure and debt relief. Moreover, change as such is not something that improves risk sentiment and certainly not on the scale suggested by the Democratic left wing.

Economic Outlook Proceed with caution cover

Overall, we think the 2020 US presidential election could increase market volatility more than usual. Not only has President Trump – especially via his notorious Twitter account – proven to be a bigger “market mover” than, for instance, his predecessor President Obama, but the relatively high probability of the Democrats’ nominee being a pure left-wing rather than a moderate could spur some nervousness. In turn, this could keep volatility somewhat high even throughout the first half of the year, when the Democratic primaries and caucuses take place.

Read the original version of this article in the Nordea Economic Outlook.

Find out more about the latest Nordea Economic Outlook, released on 29 January.

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