The thirteen inquiries were read to learn how a question about the future of music is designed before anyone answers it, and the answer is consistent. They ask that the window, the reference date, the goals and the rival explanation be written down before the result is seen. They admit the ratios of a wave count only as an exploratory scenario set against plain alternatives. They ask what would refute a path or revise a hypothesis, and they separate being right about an outcome from being right about its reason. And they name no one who would score a hypothesis, declare it void or act on it; the one decision they name, the approval of a production, appears as what an inquiry must not become. Dionyas publishes them as editorial question designs with no judgment, and this study has read them only as designs.
Discussion
The first debate was about prediction and postdiction. Nosek, Ebersole, DeHaven and Mellor argue that the distinction between generating a hypothesis and testing it is appreciated in concept and not respected in practice, and that preregistration lets the two be told apart. In the Dionyas inquiries the remedy leaves the laboratory: the window of a wave, the end date of a tour and the goals of a release are each to be fixed first, and the editorial case sets out its plan with no figures entered. This study reads that as preregistration done by an editor, and as the first thing the records add to the debate: a preregistration can belong to a question published before anyone has decided to answer it.
Kerr's account of hypothesizing after the results are known fits the records closely in one respect and loosely in another. The editorial case requires that a result reached by keeping only the cases that fit, or by moving the window, be recorded separately, close to Kerr's concern that a post hoc hypothesis not pass as an a priori one. But it does not forbid the practices, and Kerr treats their costs and benefits as an open question; the Dionyas design settles the matter by labelling, not by prohibition. Simmons, Nelson and Simonsohn's account of flexibility, and Sullivan, Timmermann and White's correction for choosing among rules, help to say what the labelling protects against: a result that looks like a test and is in fact the best of many tries. The inquiries ask whether every candidate explanation is compared on the same footing, and leave the methods to whoever answers.
The symbol was the sharpest test of the design. Lo, Mamaysky and Wang locate the trouble with charting in the eye of the beholder and answer it with an automatic procedure. Thibodeau and Boroditsky show that a metaphor can steer reasoning while people credit the numbers. The Dionyas inquiries neither automate the wave nor drop it. They keep it, and they surround it with three denials and a comparison: the ratios are not a rate of loss, a probability or a rule, and they must be set against an explanation without ratios. This study reads that as a third way between the two in the literature: a symbol admitted into a public record on condition that its standing is written down next to it.
The second debate was about forecasting cultural success. Salganik, Dodds and Watts found success in an artificial music market to be unequal and unpredictable and only partly a matter of quality, and Salganik and Watts found that false popularity could become real. Mellers, Ungar and others found that forecasts improve with training, teaming and tracking. The Dionyas inquiries answer neither finding with a better forecast. They break success into several goals and several paths, each with its own sign of failure, and they ask that a correct result and a correct explanation be judged apart. In this study's reading, that answers unpredictability by changing the object of the forecast rather than its accuracy. What the design lacks, in this study's reading, is what a tournament needs besides questions: a forecaster, a record of forecasts, a score. Bradfield, Wright and others describe scenario methods as a field without settled definitions; this study reads the Dionyas designs as laying out several futures in a scenario-like way, and they say nothing about method.
Contributions
The study makes two contributions. To the debate on prediction and postdiction it adds a case in which preregistration is not a step inside a study but the published shape of an unanswered question, and it shows what that shape holds: the window, the reference point, the rival explanation, the conditions of invalidation and a rule for labelling what is done after the fact. To the work on forecasting cultural success it shows a design that makes a forecast checkable by dividing success into parts and separating the outcome from its reason, and that admits a numerical symbol only under a written limit. Both contributions rest on one reading of the records: they fix in advance everything a check would need except the one who checks, which is their discipline and their limit.
Limits
The evidence is thirteen records from one studio and one lane, chosen by a rule that follows the studio's own labels. The records are in Korean and are read in a translation made for this study; a translation can shift emphasis, and the counts were made on the Korean to avoid that. The word tests behind the counts are simple, and a test for words meaning "before" or "first" catches some uses that are not about timing. Inside the thirteen most boundaries and needs are the studio's copied lines, so the evidence rests mainly on the questions, the titles and scopes of the cases and one editorial case. That case names BTS and a tour, and other records name RESCENE and "The Elders–Palantir link", names this study does not interpret; nothing here is a statement about any of them, and none of it has been checked. Dionyas does not say who drafted these records. The records carry no judgment and no figures, so the study cannot say how the inquiries would be answered or whether the ratios would fit anything. Nothing in this paper is advice about investing in, managing or forecasting an artist.
Further research
Three lines follow. The first is comparative: the same reading applied to the chart and signal questions of the Dionyas list, and to the two inquiries on symbolic scenarios the rule left out, would show whether the habit of fixing before the result belongs to this lane or runs through the studio. The second follows the editorial case forward. Its record asks for a date of review and conditions of invalidation; if Dionyas or anyone else fills them in and records a result, the result can be set against the plan published in advance to see which parts held. The third would add what the design leaves out, a forecaster, a record of forecasts and a score, and ask whether the methods of forecasting tournaments can be joined to inquiries that refuse to say whose success counts.
The paper set out to show that Dionyas's inquiries on the future of music turn the discipline of preregistration into the shape of a published question. It has argued that they fix the window, the criterion and the rival before the result, hold their symbol under a written rule, and leave open who would declare a hypothesis wrong; that is what they add to both debates, as far as thirteen unanswered questions can take the argument.