Do Stronger Campaign Finance Disclosure Rules Reduce Corruption? A Critical Assessment of Transparency International’s CPI Report

Transparency International (TI) released its latest Corruption Perceptions Index (CPI) last month. A couple weeks back, in what has unfortunately become a necessary annual tradition, I posted a warning that one should not attach significance to short-term changes in any individual country’s CPI score. Today, I want to turn to another matter. In recent years, whenever TI releases a new edition of the CPI, the organization plays up certain themes or claims that, according to TI, the CPI reveals about corruption’s causes or impact. This year, one of the main themes in the report is the connection between corruption and campaign finance regulation. As this year’s lead TI press release on the CPI declares, “Analysis [of the data] shows that countries that perform well on the CPI also have stronger enforcement of campaign finance regulations.… Countries where campaign finance regulations are comprehensive and systematically enforced have an average score of 70 on the [100-point] CPI, whereas countries where such regulations either don’t exist or are so poorly enforced score an average of just 34 or 35 respectively.” (On the CPI, higher scores indicate lower perceived corruption.)

How did TI arrive at this conclusion? The report accompanying the CPI, and the longer research brief on this topic, give a bit more explanation. TI used another index, from the Varieties of Democracy (V-Dem) project, on “Disclosure of Campaign Donations.” The V-Dem index rates countries’ disclosure requirements for campaign donations on a 0-4 ordinal scale. TI took this scale, collapsed the 0 and 1 categories into one (allegedly for “data visualization purposes,” though I’m not sure what this means), and then calculated the CPI score for the countries in each of the four categories. The results:

  • For those countries with a V-Dem disclosure score of 0/1 (no disclosure requirements or requirements that are partial and rarely enforced), the average CPI score was 34.
  • For countries with a V-Dem score of 2 (uncertain enforcement of disclosure rules) the average CPI was 35.
  • For countries with a V-Dem score of 3 (disclosure requirements exist and are enforced, but may not be fully comprehensive), the average CPI score was 55.
  • Countries with a V-Dem score of 4 (comprehensive and fully enforced disclosure requirements) had an average CPI score of 70

That looks like pretty strong evidence that strong campaign finance disclosure rules are associated with lower corruption, and that’s certainly the story TI wants to tell. As the report puts it, “Unregulated flows of big money in politics … make public policy vulnerable to undue influence.” The research brief similarly explains, “Shedding light on who donates and how much, can expose the influence of money in politics and deter corruption and other pay-to-play situations.”

The claim may ultimately be correct, but on closer inspection, the evidence TI adduces in support of that claim is deeply problematic. Continue reading

More on the 2017 Corruption Perceptions Index, and the Relationship Between Media/Civil Society Freedom and Corruption

The rest of the anticorruption commentariat (and the mainstream media) may have already moved on from the publication of Transparency International’s 2017 Corruption Perception Index (CPI), but I wanted to follow up on my other posts from earlier this month (here and here) to discuss one other aspect of the new CPI. The general overview, press release, and other supporting materials that accompanied the latest CPI stress as their main theme the importance of a free press and a robust, independent civil society in the fight against corruption. As TI states succinctly in the overview page for the 2017 CPI, “[A]nalysis of the [CPI] results indicates that countries with the least protection for press and non-governmental organisations (NGOs) also tend to have the worst rates of corruption.” And from this observation, TI argues that in order to make progress in the fight against corruption, governments should “do more to encourage free speech, independent media, political dissent and an open an engaged civil society,” and should “minimize regulations on media … and ensure that journalists can work without fear of repression or violence.” (TI also suggests that international donors should consider press freedom relevant to development aid or access to international organizations, a provocative suggestion that deserves fuller exploration elsewhere.)

Speaking in broad terms, I agree with TI’s position, and I’m heartened to see TI making an effort to use the publicity associated with the release of the CPI to push for concrete improvements on a particular area of importance, rather than simply stressing the bad effects of corruption (such as the alleged adverse impacts on inequality and poverty), or devoting undue attention to (statistically meaningless) movements in country scores from previous years. Whether TI succeeded in leveraging the CPI’s publicity into more attention to the freedom of the media and civil society is another story, but the effort is commendable.

That said, I spent a bit of time digging into the supporting research documents that TI provided on this issue, and I find myself in the uncomfortable position of finding the proffered evidentiary basis for the link between a free press/civil society and progress in the fight against corruption problematic, to put it mildly—even though my own reading of the larger academic literature on the topic makes me think the ultimate conclusion is likely correct, at least in broad terms. That latter fact, coupled with my recognition that the materials I’m evaluating are advocacy documents rather than academic research papers, makes me reluctant to criticize too harshly. Nonetheless, on the logic that it’s important to hold even our friends and allies accountable, and that in the long term promoting more careful and rigorous analysis will produce both more suitable policy prescriptions and better advocacy, I’m going to lay out my main difficulties with TI’s data analysis on the press freedom-corruption connection: Continue reading