How many resources does the PSA possess?


Chris Chartier


December 4, 2020

Patrick S. Forscher, Bastien Paris, and Hans IJzerman

How many resources does the PSA possess? This is a question that affects many activities within the PSA -- prime among them the annual decision of how many studies the PSA is able to accept. Here are a few other examples:

In its first three years, we have had to rely on ad hoc sources to answer questions about PSA resources. Today, with the release of the PSA’s first study capacity report, we now have a source that is more systematic. This blog describes the logic that underlies the report, gives some of its top-level findings, and outlines what we plan to do with the report now that we have it.

How to think about and report on PSA resources

The PSA’s most basic activity is running multi-site studies, and one of the most fundamental resource-dependent decisions PSA leadership must make is how many proposals for these multi-site studies the PSA will accept. Thus, a single multi-site study provides a useful yardstick for measuring and thinking about PSA resources.

The PSA’s newly-ratified resource capacity policy takes just such an approach. It considers PSA resources from the perspective of helping PSA leadership decide how many studies they should accept in a given year. From this perspective, the most basic unit of analysis is the study submission slot, a promise by the PSA to take on a new multi-site study. Study submission slots are limited by at least two types of resources:

  1. Data collection capacity. This is the PSA’s ability to recruit participants for multi-site studies. Data collection capacity is mainly governed by the number of PSA members located in psychology labs throughout the world. However, money can also expand the PSA’s data collection capacity; the PSA has occasionally contracted with panel-provider firms to recruit participants on its behalf.
  2. Administrative capacity. This is the PSA’s ability to perform the administrative tasks required to support multi-site studies. Administrative capacity is mainly governed by the availability of labor, whether that labor be paid or volunteer.

The resource capacity policy also allows for the possibility of study slots that add on special requirements or evaluation criteria. These special submission slots might require, for example, that any studies submitted for consideration to that slot involve EEG equipment. Alternatively, the slots might require that the submitted studies involve investigating the psychological aspects of the Covid-19 pandemic. We will go into more detail about how we think about these special submission slots in a later post. For the time being, we simply note that assessing our resource capacity will allow us to understand the sorts of special submission slots we can accommodate.

The PSA’s data collection and administrative capacities are both in flux. The PSA’s ability to accommodate more specialized types of studies also fluctuates on a yearly basis. Moreover, the PSA is committed to the cultural and national diversity of psychology research -- activities that are dependent on its reach in under-resourced countries. Accurate assessment of all these capacities therefore requires ongoing documentation of its members, member characteristics (including country of origin), and its yearly activities. Currently, our documentation happens in a shared Google Drive, Slack, the PSA’s OSF project and the subprojects for each of its studies, and the recently-created PSA member website.

According to policy, these various sources of documentation are consulted in a comprehensive way to form a complete picture of the PSA’s resources. This consultation results in an annual  study capacity report, which can inform decisions and activities involving the PSA’s resources.

Findings from the first study capacity report

The first PSA study capacity report is large and comprehensive. Here are some big-picture findings:

However, these big-picture findings hide a lot of important detail that may be important for PSA decision-making. For example, here are a few additional tidbits that come out of the report:

If you’re interested in digging into more of these details, you can find the full report here.

What’s next?

As outlined by policy, the main purpose of the report is to inform decisions about how many studies the PSA can accept in the next wave of study submissions. Thus, an important next step for this report is for the upper-level leadership to use the report to come to a decision about study submission slots.

However, the study capacity report has already catalyzed a number of ongoing conversations about what the PSA is, what it should be in the future, and how the PSA should go about meeting its aspirations for itself. Some of these conversations have resulted in their own dedicated blog posts, which will be posted to the PSA blog in the next few days.

In the meantime, we welcome your thoughts about the PSA’s study capacity and issues related to it. We believe that compiling this report has been a useful exercise precisely because the process of compiling the report has inspired so many useful conversations about the PSA’s direction and goals. This reinforces our commitment to maintaining this useful reporting structure in future years.

Funding Note: The study capacity report was made possible via the work of Bastien Paris; his internship at Université Grenoble Alpes is funded by a grant provided by the Psychological Science Accelerator. Patrick S. Forscher is paid via a French National Research Agency “Investissements d’avenir” program grant (ANR-15-IDEX-02) awarded to Hans IJzerman.