Presidential speech word patterns

In the continuing saga of presidential campaign speech language, I’ve been analyzing parts of speech that don’t get much attention such as verbs, adverbs, and adjectives. Looking at the way in which each candidate uses such words over time turns up some interesting patterns. I don’t understand their deep significance, but there’s some work suggesting that variability in writing is a sign of health; and Ashby’s Law of requisite variety can be interpreted to mean that the actor in a system with the most available options tends to control the system.

Here are the plots of adjective use (in a common framework) for the 2008 and 2012 candidates (up to the time that Santorum dropped out of the race).

It’s striking how much the patterns over time form a kind of spiral, moving from one particular combination of adjectives to another and another and eventually back to the original pattern. The exception is Obama who displays a much more radial structure, with an adjective combination that he uses a lot, and occasional deviations to something else, but a rapid return to his “home ground”.

You can see (the extremal set of) adjectives and their relationships in this figure:

You can see that they form 3 poles: on the left, adjectives associated with energy policy; at the bottom, adjectives associated with patriotism; and on the right, adjectives associated with defence [yes, it is spelled that way]. This figure can be overlaid on those of the candidates to get a sense of which poles they are visiting. For example, Obama’s “home ground” is largely associated with the energy-related adjectives.

Comparing content in the US presidential campaign 2008 vs 2012

I posted about the content in the 2012 presidential campaign speeches. It’s still relatively early in the campaign so comparisons aren’t necessarily going to reveal a lot, but I went back and looked at the speeches in 2008 by Hillary Clinton, McCain, and Obama; and compared them to the four remaining Republican contenders and President Obama so far this year.

Here’s the result of looking just at the nouns:

The key is:   Clinton — magenta circles; Obama 2008 — red circles, McCain — light blue stars;

Gingrich — green circles; Paul — yellow circles; Romney — blue circles; Santorum — black circles; Obama 2012 — red squares.

Recall that the way to interpret these plots is that points far from the origin are more interesting speeches (in the sense that they use more variable word patterns) while different directions represent different “themes” in the words used.

The most obvious difference is that the topics talked about were much more wide-ranging in 2008 than they have been this year. This may be partly because of the early stage of the campaign, the long Republican primary season keeping those candidates focused on a narrow range of topics aimed at the base, or a change in the world that has focused our collective attention on different, and fewer, topics.

This can be teased out a bit by looking at the words that are associated with each direction and distance. The next figure shows the nouns that were actually used (only those that are substantially above the median level of interestingness are labelled):

You can see that there are four “poles” or topics that differentiate the speech content. To the right are words associated with the economy, but from a consumer perspective. At the bottom are words associated with energy. To the left are actually two groups of words, although they interleave a little. At the lower end are words associated with terrorism and the associated wars and threats. At the upper end are words associated with the human side of war and patriotism.

These two figures can be lined up with each other to get a sense of which candidates are talking about which topics. The 2012 speeches and Obama’s 2008 speeches all lean heavily towards the economic words. In 2008, McCain and Clinton largely talked about the war/security issues, with a slight bias by Clinton towards the patriotism cluster.

Obama’s 2012 speeches tend towards the energy cluster but, at this point, quite weakly given the overall constellation of topics and candidates.

The other thing that is noticeable is how similar the topics for some of the Republican contenders are: their speeches cluster quite tightly.

Negative words in the campaign

Yesterday we looked at the use of positive words in the campaign. Today, I want to present the use of negative words.

We saw the President Obama is much better at using positive words than the Republican contenders; but they are all about the same at using negative words. Note that these two flavors of words are not necessarily opposites; someone can use both positive and negative words at high rates (although that itself might be interesting).

Here are the speeches according to their patterns of negative word use:

Again, distance from the origin indicates intensity of negative word use, and direction indicates different words being used.

Romney has the strongest use of negative words (and the associated words are ones like “disappointments” and “worrying”). Ron Paul also has quite strong use of negative words. His word choices are quite different from those of the other candidates, though; they include “bankrupt”, “flawed” and “inconvenient”.

President Obama and Gingrich have moderate levels of negative word use; the most popular word for both of them is “problem”, followed by “challenge”.

Santorum has the lowest levels of negative word use of all five of them.

The differences are interesting because they shed some light on how each candidate views those aspects of the situation that are not favorable to them. Obama and Gingrich have a more proactive view: negatives to them are problems. The other candidates have a more outward focus on the source of difficulties and, at the same time, a more negative inward focus, that is they use negative words that reflect how they feel about themselves.

I also ran an experiment weighting the positive words positively and the negative words negatively, to see if there is any ranking from, as it were, most positive person to most negative person. It turns out that there isn’t such a ranking. All of them use mixtures of positive and negative words, different mixtures for each, but all of about the same ratio of positivity to negativity.

Positive words in the campaign

Yesterday I posted about the content of the speeches of the campaigners for the 2012 presidential election cycle: the Republican contenders and President Obama. Today I have similar results for the use of positive words.

Here are the speeches:

The figure should be interpreted like this:  distance from the origin indicates intensity of positive word use; direction indicates the use of a different set of positive words. So President Obama is much more positive than the Republican contenders, of which Gingrich is noticeably more positive than the rest. These are only based on the use of positive words so a placement close to the origin should be interpreted as the absence of positive words, not any kind of negativity (stay tuned). In other words, speeches near the origin are not positive (they could be either neutral or negative but this analysis can’t differentiate).

Some of the positive words associated with President Obama are: “profitable”, “creative”, “efficiency” and “outstanding”.

Some of the positive words associated with Gingrich are: “tremendous”, “optimistic”, “gains”, “happiness”, and “positive” itself.

You can see why the Republican approval numbers are dropping — people pick up on the tone of speeches, and they are attracted to positive language — which they aren’t getting. Even Gingrich’s positive words are mostly about the improvement (perceived) in his chances, not in the wider US situation.

Content in Presidential Campaign Speeches

Last week I posted details of the level of “persona deception” among the Republican presidential candidates and President Obama. Persona deception measures how much a candidate is trying to present himself as “better” in some way than he really is. This is the essence of campaigning — we don’t elect politicians based on the quality of their proposals; and we don’t fail to elect them because they tell us factual lies. Almost everything is based on our assessment of character which we get from appearance and behavior, and also from language.

Today I’ll post a description of the different content of the speeches so far in 2012. This is less informative than levels of deception, but it does give some insight into what candidates are thinking is of interest or importance to the voters they are currently targeting. Here is an overview of the topic space:

You can see that most of the Republican candidates are talking about very similar things. In fact, the speeches in the upper right-hand corner are associated strongly with words such as “greatness”, “freedom”, “opportunity”, “principles” and “prosperity” — all very abstract nouns without much content that could come back to haunt them.

Gingrich’s speeches towards the bottom of the figure are quite different, although still associated with quite abstract words: “bureaucracy”, “media”, “pipeline”, “elite”, “establishment”. These are almost all things that he is against — stay tuned for an analysis of negative word use later in the week.

Obama’s speeches, on the left-hand side, are heavily oriented to manufacturing associated with words such as: “cars”, “hi-tech”, “plant”, “oil”, “demand”, “prices”.

What a candidate chooses to talk about seems to be a mix of his personal hobbyhorses (at the time) and some judgement of what issues are of interest to the general public, or at least which can create daylight between one candidate’s position and the others. From this perspective, Gingrich separates himself from the other Republicans quite well. Somewhat surprisingly, Ron Paul’s content is not very different from that of Romney and Santorum. Probably this can be accounted for as a function of the three of them all trying to appeal to a very similar segment of the base. Whether Gingrich is consciously trying to address different issues, or whether his history or personality compel him to is not clear.

2012 US Election, Republicans plus President Obama

Yesterday I posted details about the levels of persona deception in the speeches by the Republican candidates since the beginning of 2012. In striking contrast to the 2008 cycle, the speeches fall along a single axis, indicating widespread commonalities in the way that they use words, particularly the words of the deception model.

Today I’ve included President Obama’s speeches this year in the mix. I’ve tried to select only those speeches where there was an audience. Of course, for a sitting president, the distinction between an ordinary speech and a campaign speech is difficult to draw. Almost all of these are labelled as campaign events at whitehouse.gov.

Here is the plots of the persona deception levels, with Obama’s speeches added in magenta.

Generally speaking, Obama’s levels of persona deception (see yesterday’s post to be clear on what this means) are in the low range compared to the Republican presidential candidates. This is quite different from what happened in the 2008 cycle, where his levels were almost always well above those of McCain and Clinton. It’s not altogether surprising, though. First, he can no longer be the mirror in which voters see what they want to see since he has a substantial and visible track record. Second, he doesn’t have to try as hard to project a persona (at least at this stage of the campaign) since he has no competitor. I expect that his values will climb as the campaign progresses, particularly after the Republican nominee becomes an actual person and not a potential one.

The interesting point is the outlier at the top left of the figure. This is Obama’s speech to AIPAC. Clearly this is not really a campaign speech, so the language might be expected to be different. On the other hand, if it were projected onto the single-factor line formed by the other speeches, it would be much more towards the deceptive end of that axis. Since the underlying model detects all kinds of deception, not just that associated with persona deception in campaigns, this may be revealing of the attitude of the administration to the content expressed in this speech.

Republican presidential candidates — first analysis of persona deception

Regular readers of this blog will know that I carried out extensive analysis of the speeches of the contenders in the 2008 US presidential election cycle (see earlier postings). I’m now beginning similar analysis for the 2012 cycle, concentrating on the Republican contenders for now.

You will recall that Pennebaker’s deception model enables a set of documents to be ranked in order of their deceptiveness, detected via changes in the frequency of occurrence of 86 words in four categories: first-person singular pronouns, exclusive words, negative-emotion words, and action verbs. Words in the first two categories decrease in the presence of deception, while those in the last two categories increase. The model only allows for ranking, rather than true/false determination, because “increase” and “decrease” are always relative to some norm for the set of documents being considered.

How does this apply to politics? First of all, the point isn’t to detect when a politician is lying (Cynical joke: Q: How do you tell when a politician is lying? A: His lips are moving). Politicians tell factual lies, but this seems to have no impact on how voters perceive them, perhaps because we’re come to expect it. Rather, the kind of deception that is interesting is the kind where a politician is trying to present him/herself as a much better person (smarter, wiser, more competent) than they really are. This is what politicians do all the time.

Why should we care? There are two reasons. The first is that it works — typically the politician who is able to deliver the highest level of what we call “persona deception” gets elected. Voters have to decide on the basis of something, and this kind of presentation as a great individual seems to play more of a role than, say, actual plans for action.

Second, though, watching the changes in the levels of persona deception gives us a window into how each candidate (and campaign) is perceiving themselves (and, it turns out, their rivals) from day to day. Constructing and maintaining an artificial persona is difficult and expensive. Levels of persona deception tend to drop sharply when a candidate becomes confident that they’re doing well; and when some issue surfaces about which they don’t really have a persona opinion because, apparently, it takes time to construct the new piece.

So, with that preliminary, on to some results.

The figure shows the speeches in a space where speeches with greater person deception (spin) are further to the right, and those with less persona deception are further to the left. Ron Paul shows the lowest level of persona deception which is not surprising — nobody has ever accused him of trying to be what he is not. In contrast, Romney shows the highest level of persona deception — again not surprising as he has had to try hardest to make himself appealing to voters. Note that this also predicts that he will do well. Both Gingrich and Santorum occupy the middle ground; both are running on a very overt track record and are not trying as hard to make themselves seem different from who they are. Indeed, candidates with a strong history tend to have lower levels of persona deception simply because it’s very difficult to construct a new, more attractive persona when you already have a strong one. (The two points vertically separated from the rest are the result of a sudden burst of using “I’d” in these two speeches.)

The following figures break out the temporal patterns for the four candidates:

What’s striking about Romney is how much the level of persona deception changes from speech to speech. In the last election cycle, this wasn’t associated with audience type or recent success but seemed to be much more internally driven. This zig-zag pattern is much more the norm than a constant level of persona deception — some mystery remains.

Language in Presidential Elections — 2012 Season Opener

Readers of this blog will know that we spent a lot of time analyzing the speeches of the U.S. presidential candidates in the 2008 election. Our primary interest was in the use of the deception model, a linguistic/textual model of how freeform language changes when the speaker/writer is being deceptive.

In the political arena, factual deception, saying things that just ain’t so, plays very little role, perhaps because voters have very low expectations of politicians in this area. What we call persona deception, presenting oneself as a better,wiser,  more powerful, more able, more knowledgeable person than one really is is the heart of successful campaigning. It turns out that the deception model captures deception across the whole range from factual to persona deception, so it gives us a lens to look at candidates and campaigns. What’s more, because language generation is almost entirely subconscious, this lens is hard to fool.

The most important skill candidates and their campaigns have is the ability to reach out to potential voters to convince them that they are better than the other possibilities. The language that they use is an important channel, especially in settings where everyone is conservatively dressed, and standing behind a podium that conceals most of their body language, as the Republican presidential field was in Iowa yesterday.

Strong candidates understand, at least instinctively, that they are not making arguments to convince voters, but presenting themselves as more compelling human beings. Our analysis of the speeches of candidates in the 2008 U.S. presidential election showed that candidates use three different kinds of speeches: blue skies speeches that promise generically good things and could be delivered interchangeably by any candidate – they are aimed at a wide audience; track record speeches that use past achievements to imply special qualifications for future achievements – they are aimed at swing voters; and manifesto speeches that describe a candidate’s personal qualities directly – they are aimed at a candidate’s base and reinforce common identity. But in all three cases, it’s not the content of the speech that matters, but what it implies about the speaker.

Our analysis in the last election cycle showed that Obama was by far the best as presenting himself as a wonderful person, and many voters, and certainly many in the media, projected onto the persona  positive qualities that were perhaps not there. Interestingly, yesterday was the first time I have seen open Democratic buyers remorse about electing Obama, something I predicted would happen from the analysis we did.

The Republican candidates’ debate in Ames showed what a shaky grasp many of the candidates have on how to be a convincing candidate. Of course, this venue was a difficult one. Its overt purpose was for candidates to explain themselves to the local Republican base ahead of the Ames Straw Poll,which would have required largely manifesto content; but national television coverage made it an unmissable opportunity to reach out to a wider, but much more diverse audience, suggesting track record content. Blue skies content is always dangerous in the early stages of a campaign because grand but potentially unwise statements can come back to haunt a candidate.

Manifesto content was indeed popular – for example, we learned how many children almost every candidate has – typical content aimed at the base (“I’m a parent just like you”). Several candidates also tried for track record content, but got it quite wrong. The purpose of a track record speech is not for candidates to read their resumes to the audience; it’s to make the argument “I was able to do A, so you can trust me to be able to do similar-but-larger B” and this second part was notably absent.

Voters also want candidates to be sincere — recall the famous quotation “The secret of success is sincerity. Once you can fake that you’ve got it made” (Jean Girardoux). This is not just a cute quotation; this is what good politicians are able to do. In Iowa, this was another area where almost everyone stumbled. It was clear that most of the candidates had not only prepared talking point responses to probable questions, but has also rehearsed actual answers. Delivering from a prepared and memorized script and seeming sincere is a difficult business, and actors who can do it reliably command high rewards.  Most of the candidates failed at seeming sincere. Several managed the worst of both worlds by trying to combine their prepared scripts with some ad libbing and came across as quite incoherent. One of the reasons for Gingrich’s strong showing is that he stayed away from scripts and delivered his answers as if he had just thought of them. Huntsman and Romney, in contrast, were especially wooden.

When humans listen to humans, the content matters. But when character is the issue, other aspects of language matter more. Much language generation is subconscious, and therefore beyond a candidate’s control. This is good for voters because it means we can sometimes see through to the real person no matter how sophisticated their speech writers and spin doctors.

Deception scores for the UEA emails

I’ve also calculated the deception scores for the UEA “climategate” emails, using the same methodology that I’ve written about in the context of the speeches of presidential candidates.

This doesn’t (yet) give any great results. This is partly because deception scores can only be computed for sets of similar documents. The UEA emails, however, fall into two broad classes: simple emails, and discussions and suggestions about more formal documents (papers and grant proposals). The language in these two classes is quite different, which makes them difficult to compare. For example, the base rates of first-person singular pronouns are very different.

What I have done is to see whether there are any patterns in  deception scores with time. A strong change in either class of email should be detectable as a variation of score with time, which might be visible. The result is shown below, with the deception score axis running from right (low) to left (high), and the markers getting lighter with the passage of time.

Deception scores of UEA emails

The only thing that strikes me so far is that many emails with low deception scores are older in time. This might be taken to indicate some kind of change in the language patterns of these email users.

The released emails are a small and not very random set of all of the emails sent by these individuals. So not too much should be read into this plot.

Content in election speeches

I went back and looked at the collection of speeches by the three contenders in the 2008 U.S.presidential election, not from the point of view of spin, but just looking at what they were about. The results were a little surprising. Despite all of the thinking and polling that goes into a campaign, the speeches were about only three topics.

Structure of word usage in speeches

These three topics are: the economy, associated with words such as crisis, jobs, plan, pay; security, associated with words such as war, threat, Iraq, allies; and family, associated with words such as parents, children, living. This last group features only early in the campaign and a single speech by Obama given on Fathers Day.

It’s no surprise that these topics appear. What does seem surprising is how little else was mentioned: other topics words are all hidden in the center of the figure indicating that their pattern of appearance in not very interesting.

Reagan vs Obama and McCain

I thought it would be interesting to look at the level of spin in Reagan’s speeches. He shares some characteristics with Obama; not in political opinions but in his ability to motivate an audience, and to be resistant to potentially embarrassing factual issues.
Here is the plot from yesterday’s post comparing Obama and McCain since their conventions, with five campaign speeches (all I could find) by Reagan between the convention and the 1980 election.

Comparing the spin of Reagan, Obama, and McCain

The points with red stars are Reagan’s speeches. As you can see, his level of spin is much higher than either of today’s candidates. The ability to use high levels of spin without coming across as phony is, of course, what makes an actor, so this is not entirely surprising. And I’ve argued all along that high levels of spin pay off for a politician, and the ability to give high-spin speeches especially to people who do not already like you is a key asset for a politician. Reagan is a good example of this in action.

Spin scores to the end of October

Here is the analysis of levels of spin in Obama and McCain’s speeches up to a few days ago. Usual labelling (refer to previous posts for background).

Spin scores (red - McCain, blue - Obama)

The most obvious thing to see in this plot is how McCain’s speeches all tend to lie on one side of the deceptiveness axis while Obama’s tend to lie on the other side. This is because McCain has started using motion words at high rates (and Obama does not). This has a small effect on deceptiveness score, but rates of use of motion verbs are not all that important to signalling deception.

The individual levels of spin from the convention to the end of October are here:

McCain

Obama

The last time I posted was during the period where Obama’s level of spin was quite low. As you can see, it has risen sharply again in the past week. This suggests that he is not as confident of winning now as he was then — he has consistently shown a pattern of stepping out from his facade and using lower spin when he feels confident about winning.

Update — Spin in US Presidential Election

I’ve looked at the spin in the speeches in the last few weeks, more or less since the convention. The overall picture has remained very similar to earlier stages: Obama’s levels of spin are relatively high compared to McCain’s.

Here is the overall spin plot:

Spin between the conventions and the last week of October

Here are the plots over time for McCain:

McCain's spin

and Obama:

The most interesting thing here is how much Obama’s level of spin has dropped in the last few speeches. This is very similar to what happened in the weeks (late February) when it became clear that he would get the Democratic nomination. When he feels sure of himself, he steps out from behind his election facade and presents himself much more openly. The extremely low-spin speech is his comedy routine at the Al Smith dinner — presumably the expectation that he should be funny rather than serious made him feel as if he had permission to be himself.

McCain’s high-spin speeches are those when he gives economic history lessons, unlike his typical speech in which he puts more of himself.

Canadian Federal Election – 1 day to go

The results for the three English-speaking party leaders are shown below. I have not tried to track Duceppe because we don’t fully understand how to move the deception model across languages. I think there’s a fair amount of confidence that the same (types of words) are significant in other languages, but the details are difficult. In the case of French, the pronoun “on” sometimes plays the role of “I” and sometimes not, and the differences are hard to pick out, and might perhaps be especially significant as a distancing mechanism.

The Canadian federal party leaders have all tried to run presidential style campaigns (Vote the man, rather than the party, or the local member). But they can’t bring themselves to talk about themselves, so the speeches they all give are extremely abstract blue-skies policy speeches, with hardly an “I” to be seen. Relative to the U.S. election, all of the speeches would rank as high spin. This may be partly a perception (probably accurate IMHO) that Canadians are not ready for prime minister = president and so the leaders are trying to be the face of their party, but not the single leading figure. This middle-ground approach seems to be a bit clunky, and produces some odd speeches. Can you imagine an American politician at any level giving a speech titled “New Support for Apprentices”?

Here is the spin ranking for the speeches available up to today:

Spin rankings over the entire election campaign

The pattern has been reasonable consistent over the campaign. Stephen Harper’s (blue) speeches tend to be high-spin; Stephane Dion’s (red) speeches are more moderate in spin, but much more variable; and Jack Layton’s speeches (such as they are) (magenta) are relatively low spin. This would indicate that Stephen Harper will tend to do better than the other two, but these speeches play such a small role in the campaign that not much should be read into this prediction.

Election spin results covered by New Scientist

There’s an article on, among other things, my work on spin the US election campaign in this week’s issue of New Scientist. You can find it online here. There are also some interesting results from the people who look at facial expressions (pioneered by Ekman) and so voice analysis.

Canadian Federal Election — first analysis

I’ve done some analysis of the party leader speeches from the first week of campaigning. I am somewhat hampered by lack of data; only one speech by Jack Layton has been posted, and there are only three by Dion.

About the only conclusion so far is that language patterns are all over the place. There is no consistency in any of the campaigns. This might be because speechwriters are still settling in (but surely Harper’s at least must have known the election was coming?). Or it may be that all of the campaigns are unsure of their strategies in some less-conscious way. But it’s interesting, and slightly puzzling.

I’ll await more data.

Spin in the US Presidential Primaries — Summary

As we enter what looks like it might be the end phase of the primary season, I thought I would summarize what I’ve written about spin during the process.

1. What is spin? People often talk about spin as messing with the content of a communication: leaving bits out, or changing the emphasis. What I’m talking about here is a mental (unconscious) process where a person presents themselves or their content in a way that does not reflect what they know to be true about it. Politicians (and the rest of us) do this, to some extent, all of the time — trying to make a good impression. For a politician, outright lying is a poor idea (recall Clinton under sniper fire) but there is a lot of pressure to be “all things to all men”. Because the communication is not the speaker’s natural persona, this kind of spin produces a detectable signature in the communication.
2. What is the model of spin (deception)? This work is based on Pennebaker’s empirically-derived model of word-usage changes when people are being deceptive. This model is characterized by (a) reduced rates of first-person singular pronouns; (b) reduced rates of exclusive words, words that mark the beginning of a phrase or clause that qualifies or refines what has gone before; (c) increased rates of negative-emotion words; and (d) increased rates of action verbs. These changes are unconsciously produced, so cannot be directly altered by a speaker, even one who knows the model. Although the model was developed for plain deception (outright lying) it seems to detect deception across the full range from lying, through spin, to negotiating and dating.
3. Why does there have to be a context? Because the model relies on increases and decreases in word-usage rates, there must be some kind of context of similar communications or documents to be able to tell whether a given frequency represents an increase or a decrease. Therefore, absolute spin scores cannot be determined — instead we can only rank a set of communications from most to least spinful. Even within the context of the presidential primaries, underlying language use has changed, most obviously from a ”getting to know me” phase to a “getting to know my policies” phase.
4. The early primaries. From the beginning of 2008 until the 3rd week of February, all three candidates were introducing themselves. In the speeches given during this period, McCain has the least spin, followed by Clinton, followed by Obama, with noticeably higher levels of spin. McCain generally used (and uses) high rates of first-person singular pronouns, justifying his ‘straight talk” claim; Clinton generally used high rates of exclusive words, adding refinement and qualification to many of her statements. Obama’s speeches were lacking in both: he used “we” at extremely high rates (and “I” hardly at all), and his statements were simple and declarative. This makes for speeches that are light on content but, when well delivered, emotionally uplifting. (Reading Obama’s speeches rather than hearing makes one wonder what all the fuss is about — the speeches themselves are rather dry, and the delivery is everything.)
5. Obama decides he’s won. Over the weekend of February 24th, Obama’s language patterns changed dramatically, becoming very similar to Clinton’s. I conclude that this weekend his campaign did the calculations and decided that Clinton could not win the nomination (which seemed, and seems, mathematically true). He cannot have consciously altered his speech patterns, so this must the result of reframing what’s going on to himself — presumably stepping out from behind the persona he had been using before that and presenting something closer to his real self.
6. The past month. In the past month, both Obama and Clinton show higher levels of spin whenever the pressure on them has increased, and they have become defensive. For example, Obama’s levels of spin jumped back to January levels when the Wright controversy became public. In such situations, Obama’s level of spin is characteristically higher than Clinton’s.
7. Responses versus statements. It is difficult to analyze and compare the debate statements of the candidates with their speeches. The question and answer form naturally changes the rates of word usage: for example, if the question is “Would you…” it’s much more likely that the answer will begin “I will…”. And, to make matters worse, debates are not really question and answer since candidates have prepared statements for likely questions and they will use them regardless of the form (and sometimes the content) of the question. It is not yet clear how applicable the deception model is in question and answer situations, so I have not analyzed the debates, except for the most-recent — where Obama still shows up having higher spin than Clinton.
8. Does spin work? Spin is a two-edged sword. On the one hand, it does work in the sense that it can make a speaker appealing to people who would otherwise not be attracted to him/her — which is why,  of course, politicians use it. On the other hand, if a candidate steps out of character, even briefly, people may realize that it is a facade and react in a strong negative way. And, to make it harder, the facade and the language usage are largely subconscious, so a candidate may misstep without realizing it.
9. “I” versus “we”. There’s a lot of (positive) discussion of Obama’s high rates of use of “we”. This pronoun is irrelevant to deception — people who are being honest or deceptive may use “we” at either high or low rates. However, the difference between using these two pronouns is partially understood. People who are being open and not status conscious typically use “I” a lot, while those who are being closed and status conscious typically use “we” a lot. In particular, “we’ is often code for “you” — commanding without creating the impression of command. In other words, “we” is a weasel word.
10. Growing into a persona. It’s possible that Clinton and McCain have been in politics so long that a persona that they originally assumed has now become so much a part of them that it has become their real personality; and that is why their levels of spin are low. By this explanation, the reason that Obama has such high levels of spin is that he’s a relative newcomer to the US national arena, and so he still “puts on” a persona. This doesn’t seem all that convincing — first, he has a long history in public life, although on a smaller stage; second, he seems to be able to step out from behind the persona when things are going well.

The analysis on which this summary is based (and the figures that go with it) can be found in earlier postings.

Update: US presidential election spin

I’ve updated the spin analysis to reflect the speeches given up to the last weekend in March.

McCain: red dots, Clinton: blue dots; Obama: blue stars.

You can see a transition in the type of speeches, as candidates move away from speeches intended to introduce themselves as people to speeches that express policy. These look inherently more spinful compared to the earlier speeches, at least for McCain and Clinton. Arguably some of Obama’s movement is also because of the same transition.

The trends in spin are shown in the following figures:

McCain:

Clinton:

Obama:

Although there is a general trend to speeches that score higher on spin than earlier in the campaign, Obama still leads the pack in levels of spin. I will pull out the recent speeches and repeat the analysis to get a new baseline from current content, and see whether this pattern holds true. Results in a day or two.

Changing spin over time

I’ve updated yesterday’s results to include the prepared text of Obama’s speech on Iraq yesterday. The new speech, numbered 39 in the figure, is one of his most spinful.

I’ve also looked at how Clinton’s and Obama’s spin has changed over time.

Clinton started out talking fairly straight, but her spin has been increasing (lower on the graph) recently.

Obama’s level of spin has always been quite high. However, after a patch of much less spin, his last two speeches, on race and on Iraq, have had very high levels of spin.

It’s also interesting how much variation there is from speech to speech. Some of this is probably due to the topic; speeches that involve telling one’s own story naturally produce lower spin scores, and all three candidates spend some time helping people get to know them (or their personas ). There may be some variation because of which speechwriter(s) actually created the text. We were surprised, initially, that there were typical levels of spin because any speech is the product of several people, not just one. But it seems like a good speechwriter must produce something that the candidate is able to say in a natural way, and so aligns with what the candidate would have said.

I don’t know why these figures render so poorly. Any suggestions appreciated.

This is the beginning of the Easter weekend. I won’t post again until Tuesday, unless something time-sensitive happens.

Obama — return of the spin

The big speech on race that Obama made yesterday stimulated me to bring my analysis of the level of spin the candidates are using up to date.

Small clips of Obama talking about issues around his pastor sounded like they contained very high level of spin, especially wonderful phrases like “we need to think about that” (code for “YOU need to think about that”)

The figure below shows projections of all of the candidates speeches (as they appear on their websites), projected onto a axis that represents spin. The red dots are McCain speeches; the blue dots are Clinton speeches; and the blue stars are Obama speeches.

For each candidate, the speeches are in data order: 1-5 McCain; 6-21 Clinton; and 22-38 Obama.

Link to a copy for better readability (maybe)

Obama had a major reduction in spin in all of his speeches around Feb 24th. Although his speeches contain more spin than either of the other two candidates, even his speeches are of two different kinds. Some, such as 37 (US Admirals and Generals) and 28 (Reclaiming the American Dream — autobiography) have quite low spin. Others, such as yesterday’s (38), his speech when he lost Texas and Ohio (36), and his Great Need of the Hour speech (23) have high levels of spin.

You can see that the amount of spin in yesterday’s speech worked. The pundits are impressed; it’s the greatest speech about race in a generation, apparently. It was a good speech. But, perhaps, it wasn’t quite the real Obama.

I stick my my interpretation of the changing spin. Around Feb 24th Obama became convinced that he had won the nomination. Every time since then that something has happened to shed doubt on that, any kind of pressure, and he retreats behind his higher-spin language.

Clinton is also feeling the pressure. 3 of her 4 most recent speeches have had much higher levels of spin than she usually uses.

Levels of spin are not consciously controlled (see earlier posts), so they provide an insight into the mental landscape and framing that is driving each of the candidates.