scholarly journals Purposes and duties in scientific modelling

2022 ◽  
pp. jech-2021-217666
Author(s):  
Eric Winsberg ◽  
Stephanie Harvard

More people than ever are paying attention to philosophical questions about epidemiological models, including their susceptibility to the influence of social and ethical values, sufficiency to inform policy decisions under certain conditions, and even their fundamental nature. One important question pertains to the purposes of epidemiological models, for example, are COVID-19 models for ‘prediction’ or ‘projection’? Are they adequate for making causal inferences? Is one of their goals, or virtues, to change individual responses to the pandemic? In this essay, we offer our perspective on these questions and place them in the context of other recent philosophical arguments about epidemiological models. We argue that clarifying the intended purpose of a model, and assessing its adequacy for that purpose, are moral-epistemic duties, responsibilities which pertain to knowledge but have moral significance nonetheless. This moral significance, we argue, stems from the inherent value-ladenness of models, along with the potential for models to be used in political decision making in ways that conflict with liberal values and which could lead to downstream harms. Increasing conversation about the moral significance of modelling, we argue, could help us to resist further eroding our standards of democratic scrutiny in the COVID-19 era.

Author(s):  
Aaron Hoffman

It can be difficult for political scientists and economists to know when to use laboratory experiments in their research programs. There are longstanding concerns in economics and political science about the external invalidity of laboratory results. Making matters worse, a number of prominent academics recommend using field experiments instead of laboratory experiments to learn about human behavior because field experiments do not have the same external invalidity problems that plague laboratory experiments. The criticisms of laboratory experiments as externally invalid, however, overlook the many advantages of laboratory experiments that derive from their external invalidity. Laboratory experiments are preferable to field experiments at examining hypothetical scenarios (e.g., When automated vehicles dominate the roadways, what principles do people want their automobiles to rely on?), at minimizing erroneous causal inferences (e.g., Did a treatment produce the reaction researchers are studying?), and at replicating and extending previous studies. Rather than being a technique that should be abandoned in favor of field experiments, political scientists and economists should embrace laboratory experiments when testing theoretically important but empirically unusual scenarios, tracing experimental processes, and reproducing and building on prior experiments.


2014 ◽  
Vol 73 (3) ◽  
pp. 250-259
Author(s):  
Etienne Verhoeyen

Met dit boek levert Frank Seberechts een nagenoeg volledige studie af van een van de minder fraai kanten van de Belgische samenleving in 1940: de administratieve arrestatie en de wegvoering naar Frankrijk van enkele duizenden personen (de ‘verdachten’), Belgen of in België verblijvende vreemdelingen. De extreem-rechtse en pro-Duitse arrestanten hebben na hun vrijlating dit feit politiek in hun voordeel uitgebaat, waardoor volledig in de schaduw kwam te staan dat de overgrote meerderheid van de weggevoerden joodse mensen waren die in de jaren voor de oorlog naar België waren gevlucht. Dat het beeld van de wegvoeringen niet volledig is, is grotendeels te wijten aan het feit dat de meeste archieven die hierop betrekking hebben tijdens de meidagen van 1940 vernietigd werden. Met name de politieke besluitvorming over de wegvoeringen vertoont nog steeds schemerzones, zodat het vastleggen van verantwoordelijkheden ook vandaag nog een gewaagde onderneming is.________Deportations and the deported during the Maydays in 1940 By means of this book Frank Seberechts provides an almost complete study of one of the less admirable sides of Belgian society in 1940: the administrative arrest and the deportation to France of some thousands of people (‘the suspects’), Belgians or foreigners residing in Belgium. The extreme-right and pro-German detainees politically exploited this fact after they had been freed, but this completely overshadowed the point that the large majority of the deported people were Jews who had fled to Belgium during the years preceding the war. This incomplete portrayal of the deportations is mainly due to the fact that most of the archives relating to the events had been destroyed during the Maydays of 1940. The history of the political decision-making about the deportations in particular still shows many grey areas and it is therefore still a risky business even today to determine which people should be held accountable.


Author(s):  
Takeuchi Ayano

AbstractPublic participation has become increasingly necessary to connect a wide range of knowledge and various values to agenda setting, decision-making and policymaking. In this context, deliberative democratic concepts, especially “mini-publics,” are gaining attention. Generally, mini-publics are conducted with randomly selected lay citizens who provide sufficient information to deliberate on issues and form final recommendations. Evaluations are conducted by practitioner researchers and independent researchers, but the results are not standardized. In this study, a systematic review of existing research regarding practices and outcomes of mini-publics was conducted. To analyze 29 papers, the evaluation methodologies were divided into 4 categories of a matrix between the evaluator and evaluated data. The evaluated cases mainly focused on the following two points: (1) how to maintain deliberation quality, and (2) the feasibility of mini-publics. To create a new path to the political decision-making process through mini-publics, it must be demonstrated that mini-publics can contribute to the decision-making process and good-quality deliberations are of concern to policy-makers and experts. Mini-publics are feasible if they can contribute to the political decision-making process and practitioners can evaluate and understand the advantages of mini-publics for each case. For future research, it is important to combine practical case studies and academic research, because few studies have been evaluated by independent researchers.


1976 ◽  
Vol 20 (1) ◽  
pp. 33-64 ◽  
Author(s):  
Samuel A. Kirkpatrick ◽  
Dwight F. Davis ◽  
Roby D. Robertson

2017 ◽  
Vol 25 (3) ◽  
pp. 401-411 ◽  
Author(s):  
Geoffrey Sheagley

Party identification provides citizens with an anchor from which they derive many of their political attitudes and issue preferences. But what happens when people encounter political debates that place their partisan identities and policy attitudes into conflict with one another? This article draws on an original experiment designed to study the effect of debates that cut across people’s partisan identities and policy attitudes. The results show that cross-cutting debates make people less likely to engage in selective exposure, more likely to feel ambivalent toward their political party, and less likely to rely on party cues when rendering a judgment.


2005 ◽  
Vol 14 (S1) ◽  
pp. S7-S23 ◽  
Author(s):  
Adolf Stepan ◽  
Margit Sommersguter-Reichmann

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