Via Molly Balikov, of Oxford University Press (on Twitter), comes this good bit of news:
With the upcoming South African election, the chapter by Karen Ferree in the Oxford Handbook of Electoral Systems (co-edited by me) is free to access on line.
South Africa’s general election is approaching–8 May. Parties are releasing their lists. EWN reports the names of the top 20 candidates on the national list of the Democratic Alliance (and has a link to the rest of the lists).
Meanwhile, africanews reports that the African National Congress has been criticized for having “tainted politicians” who were close to former president Jacob Zuma on its list. For instance,
Zuma allies Nomvula Mokonyane, the environment minister who was recently implicated in graft at a corruption inquiry, and Bathabile Dlamini who was at the centre of a benefits payments fiasco, are named among the top 10 candidates on the list.
As a political analyst, Ralph Mathekga, is quoted as saying: “The ANC list is very revealing.”
Perhaps so, and that is a reminder that it is not true (as critics of closed lists often claim) that candidates do not matter when the list is closed and thus voters are unable to vote for specific candidates. In fact, the set of candidates a party selects, especially in top and thus safe ranks (for a major party) do provide clues about the party’s priorities. In the ANC’s case, presumably one of the priorities is to keep the different wings of the party within the tent, even if that means potentially diluting its message of having tackled corruption by ousting the previous incumbent leader, thereby allowing it to enter this election with a new incumbent at the helm. Beneath that level, of course, it is the same party.
Other parties, like the DA and the Economic Freedom Fighters, will use the slate of candidates against the ANC. The candidates do matter–even on closed lists! Or at least opposition parties may act as if they do. Whether voters will vote against a ruling party because they do not like specific candidates in various ranks is, of course, another matter.
The Zimbabwe election results were finally announced. Presumably to the surprise of few, the incumbent President Mnangagwa of ZANU-PF has “won” and the party will have a two-thirds majority of the assembly (elected by FPTP and with high malapportionment).
Amazingly, Mnangagwa won just enough to not require a runoff! Yes, I am being cynical.
The official results apparently show ZANU-PF getting more votes for assembly than for presidency. That would be unusual for a major party in a presidential system, but here’s assuming that the gap was even greater than officially reported. Either that, or the assembly election was even more rigged than the presidential.
Also unusual–and for me a strong indicator that things were being cooked–is that the assembly result was released days before the presidential. I do not have actual records on these things, but I believe such a sequence is highly unusual. Usually they either come out together, or the presidential result gets announced first.
Another indicator of fraud is that the reported turnout went down between an earlier announcement and the final one. It is not hard to imagine that sufficient opposition votes were discarded to ensure Mnangagwa had over 50%.
Not much more to say, really. But if you want to have your say, here’s the space.
I highly recommend this post at On Elections:
[See caveat in comments about the electoral rules of the earlier elections. For now, I am not changing the post, even though I should re-do it with averages only from the FPTP elections.]
On Sunday, Sierra Leone held its presidential runoff. Sierra Leone is one of those examples of a relatively rare combination: presidentialism with an assembly elected by plurality in single-seat districts. Some of the other examples of this combo are also found in West Africa, including Ghana and Liberia. In this entry, I will consider the effects of Sierra Leone’s institutions on the party system, applying some of the logical models of Votes from Seats.
The runoff rule used for the presidency is even rarer (unique?). A second round is required if the leading candidate in the first round does not reach 55% of the valid votes (Art. 42.2.e of the constitution of 1991).
Julius Maada Bio of the Sierra Leone People’s Party (SLPP) won 43.3% in the first round on 7 March. The runner up was Samura Kamara of the All People’s Congress (APC), with 42.7%. This was the country’s closest contest thus far since the current democratic institutions were inaugurated in 1996.
Sierra Leone has had one president during this time period who was elected with less than 55%. In 2007, Ernest Bai Koroma of the APC won with just 54.62%. However, this was in the runoff. He had 44.3% (to 38.3% for the runner up) in the first round. And herein lies the real oddity: One might wonder why it is OK to elect a president with just half of the votes, plus one, in a two-candidate runoff, but a total falling between 50% (plus one) and (one vote under) 55% would not be sufficient to win in a single round.
So far Sierra Leone has not had an election in which the first-round leader was in that 50-55% grey zone. Dating to 1996, first-round leaders’ vote percentages have been 35.8, 70.1, 44.3, 58.7, and 43.3
Sunday’s runoff (results for which will not be known for about a week) is to replace outgoing President Koroma, who was elected in 2007 and reelected in 2012.
In the assembly elections, concurrent with the first round of the presidential election, only 90 of the 132 constituencies have been declared so far. (There are also 12 seats reserved for tribal chiefs.) The SLPP has won 47 seats to the APS’s 32. The Coalition for Change has eight, despite its presidential candidate having placed fourth with only 3.5% of the vote. Obviously the Coalition for Change has a regional base, and parties with regional strength can win under FPTP despite having a low nationwide vote total. (National vote totals for assembly are not yet available.) The party of the third-place presidential candidate, who won 6.9%, is called the National Grand Coalition, but evidently it is not. On the other hand, it also is apparently not regional, having won no assembly seats (at least among those declared).
The assembly has been increased in size from the last election, when there were 112 elected seats. This remains slightly undersized for a country with a population around seven million. The Cube Root Law would imply an assembly of around 192.
As for the assembly party system, the current assembly size, S=132 (ignoring the indirectly elected chiefs), and the use of FPTP (M=1) implies an effective number of seat-winning parties, NS=(MS)1/6=2.26. On currently declared seats, we have NS=2.45 (counting each of three independents elected thus far as a “party”). That is only a very minor deviation from expectation.
The combination of FPTP for assembly and a two-round presidential election might be expected to inflate NS due to the expected (and observed) proliferation of presidential candidates seeking votes in the first round. At least it would be so expected if one believes in coattail effects. There were sixteen presidential candidates contesting the first round, and seventeen parties with assembly candidates in at least some districts.
While the effect of the first-round threshold of 55% is not clear, we might expect it to enhance fragmenting effects, relative to a standard majority runoff. Candidates who are unlikely to win might enter anyway, hoping to deny even a strong leading candidate an outright win. Given that an outright win is more difficult in Sierra Leone than in other two-round systems, the effect might be to enhance first-round fragmentation. Under a “coattails” expectation, that fragmentation would carry over into the assembly elections, even with the use of FPTP for those elections, held concurrent with the first round of the presidential contest.
In Votes from Seats, Taagepera and I express some skepticism about coattail effects, at least in terms of their impact on the effective number of parties. In fact, we go so far as to claim that one can deduce the effective number of presidential candidates (NP) from the assembly electoral system. A more direct logical expectation, developed in the book, goes from the assembly voting party system to NP; to the extent that the voting fragmentation (measured by the effective number of vote-earning parties, NV) is over-fragmented, relative to the electoral system expectation, then NP will be inflated as well.
Sierra Leone is thus a good test case for the logical models of Votes from Seats. First of all, it has changed its assembly size twice now, while retaining FPTP. Second, as noted already, it combines the FPTP assembly electoral system with a two-round presidential formula that might tend to increase fragmentation of the presidential contest. If it does so, it may also tend to increase NS and NV, if coattails explain assembly party-system fragmentation. In a table below are the results, showing all three actually observed effective numbers (NS, NV, NP), where available, and the expected values. The expectations are derived from the seat product (MS) in the case of NS, but for NV, we should use the derivation from observed NS, because if the latter is over expectation, for sure NV will be, too. For NP, the table reports the expectation from NV, which is the more direct route. Again, if NV, is higher than expected (perhaps because so is NS), then NP will be, as well. However, we can also compare the institutionally grounded expectation, derived from MS only.
What we see is that NV was far “too high” in the initial election under the current constitution, given the quite low assembly size. So was NP, and thus it looks like a “win” for the coattails expectation, perhaps because as an initial election before the civil war (starting 1991) was fully settled, many candidates may have entered unsure of who would be viable. The 2002 election, following the settlement of the war, also looks like a case of coattails, as the winner easily dominated the field, leading to very low values of all three effective numbers.
Nonetheless, on average, the institutionally derived expectations perform well. Even with the first election being well off the expectation (and the second, too, albeit less so and in the opposite direction), overall, the ratio of observed NS to actual has been only a little above 1.00; the ratio of expected to observed is 1.153, shown in the bottom line. (If we ignore the anomalously fragmented 1996 election, the mean NS is 2.175, or slightly below the expectation from the assembly sizes used in 2002-2018.)
Given actual NS, the observed NV has been almost exactly as expected, on average, with a ratio of 1.025. And while the slight over-fragmentation of the average assembly election result in Sierra Leone gets magnified when we look at expected NP from MS (i.e., from the assembly electoral system only, for which the ratio is 1.225), the expected NP from observed NV is not too far off, with a ratio of 1.16. Note that the ratio for NP from observed NV is almost the same as the ratio for NS from the assembly seat product.
Thus, even with a presidential electoral formula (super-majority runoff) that theoretically promotes more fragmentation than the assembly electoral system (FPTP), there is scant evidence–beyond 1996–that we are unable to predict the assembly party system from the assembly electoral system. There is also scant evidence that we can’t predict voting fragmentation for both assembly and presidency from the assembly party system. The small over-fragmentation of the assembly party system, on average, gets carried through to the other measures. This over-fragmentation might be due to the fragmenting incentives of the presidential electoral formula, but only in 1996 is the evidence for such an explanation, based on candidate entry and their coattails, compelling. Otherwise, it seems the assembly seat product allows us to get a pretty good handle on the output indices of Sierra Leone’s elections.
The seat product model, based on the assembly electoral system, performs well, even in a new post-war democracy like Sierra Leone, and even given the country’s somewhat unusual combination of institutions.
The National Executive Committee (NEC) of the ruling African National Congress (ANC) in South Africa is attempting to get President Jacob Zuma to resign. Media coverage of this (such as a BBC story from 5 Feb.) too often implies that this is a “normal” presidency with a fixed term. However, despite the title, as far as executive survival in office is concerned, South Africa’s head of government is a prime minister. He can be removed by a vote of no confidence.
See the Constitution of South Africa, Article 102(2):
If the National Assembly, by a vote supported by a majority of its members, passes a motion of no confidence in the President, the President and the other members of the Cabinet and any Deputy Ministers must resign.
It could hardly be more clear than that. So if the ANC (which has far more than a majority of assembly seas) wants Zuma out, there’s no question how this will end. Zuma may have his own reasons to want to make the party go through the spectacle of a no-confidence vote, rather than step down “voluntarily”, but he does indeed serve at their pleasure.
It is also not as if is unusual in parliamentary systems for parties to replace their leader and the prime minister before an election. In Presidents, Parties, and Prime Ministers, David Samuels and I show that roughly a third of PMs in parliamentary democracies lose office by an intra-party procedure (rather than by losing a general election or leading a coalition that collapses). We did not note the timing of such removals relative to elections, but there is little doubt that many of the party-initiated removals take place closer to the next election than the preceding one. (In most such systems, the election can be called early on initiative of the new PM. The South African constitution also has a provision for early election, at the initiative of the assembly majority itself–Art. 50.)
Already this past December the ANC’s convention narrowly voted to elect Cyril Ramaphosa as head of the party (over Zuma’s ex-wife). He will lead the party in the campaign for the general election of 2019, whether or not Zuma is still president at the time.
A key difference in South Africa, compared to most other parliamentary systems, is that the prime minister is also the head of state–hence the title, President. In fact, other constitutional provisions in South Africa seem lifted from an actual presidential system (i.e., one in which the head of government is popularly elected for a fixed term). For instance, Article 89 has a provision for impeachment:
The National Assembly, by a resolution adopted with a supporting vote of at least two thirds of its members, may remove the President from office only on the grounds of
a. a serious violation of the Constitution or the law;
b. serious misconduct; or
c. inability to perform the functions of office.
It is hard to imagine what this is doing in a parliamentary constitution! If, like most parliamentary republics, the head of state (“President”) and the head of government (“Prime Minister”) were separate persons, the presence of both provisions quoted here would make sense. But what purpose does an impeachment clause, requiring a super majority, have in a constitution that lets the assembly remove the combined president/PM by a much simpler procedure?
The pressure is ramping up, the State of the Nation speech has been postponed, and the rumors are running rampant ahead of a special meeting of the NEC. The party leadership body could “recall” him in a manner similar to how Thabo Mbeki’s term ended early in 2008. However, that is a party procedure with no legal standing and thus would not be binding on the President.
Will he resign, or will the ANC need to invoke Art. 102?
Senegal holds assembly elections today, 30 July. Prime Minister Mahammed Boun Abdullah Dionne says: “We aren’t talking any longer about July 30, but of 2019.”
Of course. This is, after all, a counter-honeymoon election. It may not seem like it could be, because 2019 is pretty far off. But the presidential term is seven years, and the incumbent, Macky Sall, was elected in 2012.
In Votes from Seats (Chapter 12), Shugart and Taagepera (2017, in press) suggest that a counter-honeymoon election is any held three-fourths of the way through the president’s term. The months since the president was elected (first round in February, 2012) to now work out to 0.77. While there is no hard definition of when the counter-honeymoon starts–Elapsed Time between presidential elections is a continuous scale–three fourths is a reasonable approximation, and Senegal is just past that.
The main points Taagepera and I make about counter-honeymoon elections are: (1) The president’s party tends to suffer a substantial reduction in its vote share, and (2) They occur at a time when the parties are jockeying for position ahead of the next presidential election. It is the latter point that the premier is signaling is important today.
In the book, we have a formula for estimating the likely change in the president’s party’s support in a non-concurrent election (see my 23 April post from between rounds of the French presidential election). It is an empirical estimate, not a deductive model, but the pattern it captures has strong logic behind it, and it fits the data very well. It states:
where Rp is the vote share of the president’s party in the assembly election, divided by the president’s own vote share (in the first round, if two-round system), and E is the Elapsed Time (months between presidential and assembly election, divided by presidential inter-electoral period, also in months*).
In the case of today’s Senegal election, the equation returns a predicted value of Rp=0.64. Sall’s first-round vote percentage in 2012 was only 26.6%. It would be pretty bad news for him, and for governability in the final 23% of the time to the next presidential elections (19 months), if our equation’s application to today’s election turned out accurate. It would mean his party would get only 17% of the vote. Of course, the actual share could be higher. Or lower.
Attempting to predict the votes in this case is also made more difficult by the fact that in the last assembly election, Sall’s party, the Alliance for the Republic (ARP) did not run on its own. It formed a coalition in advance of the election. That is not surprising–the electoral system is (unlike that of France) a single round, and it is quite majoritarian (like that of France). Thus there would be incentives for parties who had backed the newly elected president to join forces, and indeed they did. The last assembly election had a strong honeymoon timing, with E=0.06.
My quick search did not turn up any disaggregated votes by parties within the United in Hope coalition that was formed to support Sall in July, 2012. And I have no idea whether some of the parties that might have joined it have already jumped ship (the second point above about counter-honeymoon elections would lead me to expect a yes to that).
In the 2012 assembly election, United in Hope earned 53.06% of the vote, with runner-up Senegalese Democratic Party (PDS) way back, at 15.23%. The PDS was the party of the previous president, Abdoulaye Wade, whom Sall defeated. (Sall himself had won 65.8% in the runoff.) If that was a “normal” honeymoon, we would have expected the president’s party to have won 30.7%, implying an additional 20% or so coming from other, post-first-round coalition partners.
The Wikipedia article on today’s election says that the coalition backing Sall includes the Socialist Party and the Alliance of the Forces of Progress. These parties’ candidates in the 2012 first round earned 11.3% and 13.2% of the votes, respectively. If we add those up we get 50.7%, which would actually imply little growth for the parties in the honeymoon election. (This is not surprising to me; the supporters of the defeated candidate would be harder to mobilize for a nonconcurent assembly election than for the presidential runoff.) However, perhaps we could use this revised figure in our Rp calculation. If we do, we get around 32% for their possible combined share, instead of 17% using only Sall’s own party. Anything much above 32% would defy the Elapsed Time expectations.
The Wikipedia article also says that the opposition failed to coordinate. The electoral system is mixed-member majoritarian. Around 40% of the seats are by PR (nationwide), with the rest in a mix of single-seat and multi-seat constituencies, using plurality (according to IPU). Thus even 32% against a divided opposition might leave the pro-Sall coalition near a majority of seats. But if his alliance is nearer 17%, governing could be difficult for the last quarter of his term.
The Senegalese system is semi-presidential, of the premier-presidential subtype. Thus the cabinet can fall if it lacks the confidence of the assembly majority, but the president has significant powers (he does not require an investiture vote to install the cabinet and he has a legislative veto). Cohabitation is a possibility, but so is a reshuffled pro-Sall cabinet.
* In the book, we actually calculate E based off the precise date, but here I have just used whole months.
Lesotho and Malta will hold early elections this Saturday, June 3rd. Both have parliamentary systems and each one uses a different (and interesting!) type of proportional representation – each having a certain following among readers of this blog.
Lesotho uses a one-vote variant of MMP, with 80 single-seat districts in the nominal tier and 40 in the list tier. There is no threshold, and no seats are added in case of overhang, so a party can win a majority by taking more than 60 districts.
Malta uses STV, with a twist: if I understand correctly, in case one party receives an absolute majority of first-preference votes, seats are added to ensure that party has a majority, and that the majority is in proportion to its majority of the vote.
The elections were also called in different ways. Lesotho’s parliament (election not required before February 2020) was dissolved after the government lost a confidence vote in March – the prime minister could have handed over power to the coalition that ousted him, but chose instead to ask the king for an early election. Malta’s early election (originally not due until March 2018) was called by the prime minister.