scholarly journals Procrastination, self-imposed deadlines and other commitment devices

2021 ◽  
Author(s):  
Kyle Hyndman ◽  
Alberto Bisin
Keyword(s):  
2017 ◽  
Author(s):  
Sebastian Dengler ◽  
Reyer Gerlagh ◽  
Stefan Trautmann ◽  
Gijs van de Kuilen

2018 ◽  
Vol 92 ◽  
pp. 331-343 ◽  
Author(s):  
Sebastian Dengler ◽  
Reyer Gerlagh ◽  
Stefan T. Trautmann ◽  
Gijs van de Kuilen

2018 ◽  
Vol 7 (4) ◽  
pp. 1-20 ◽  
Author(s):  
Manu Manthri Savani

This article tests the effectiveness of commitment devices on weight loss. It can be applied as a health ‘nudge' that locks in future behaviours to achieve a desired health outcome, by staking money or reputation on achieving that goal. A field experiment randomly assigned 364 clients of an online weight loss service to either a reputational commitment device or an upfront refund on the monthly fee. The reputational commitment intervention was expected to combat time inconsistency and promote greater weight loss. Weight outcomes were measured at 12 weeks. The results showed that all experimental groups lost weight on average, but the group experiencing the reputational commitment reported end weight outcomes 1.5 kg higher than the comparison group, indicating slower weight loss (± 0.05, effect size -0.32). One possible explanation for the findings is ‘commitment overload'. The study nuances the understanding of commitment devices and how best to deploy them in health programmes including e-heath platforms.


2020 ◽  
Vol 7 (3) ◽  
pp. 205316802094341
Author(s):  
Florian Justwan ◽  
Sarah K. Fisher ◽  
Ashley Kerr ◽  
Jeffrey D. Berejikian

This research note evaluates the claim that referenda can serve as useful commitment devices in international negotiations. More specifically, we relied on individual-level survey data to test the claim that governments can successfully “tie their hands” to policy choices by calling referenda on political issues. Our empirical analysis relied on original survey data collected in April 2019 in Belize. In so doing, we took advantage of an unusual political event. On 8 May (shortly after our survey), Belizean citizens participated in a countrywide plebiscite. During this vote, they decided to send their country’s territorial dispute with Guatemala for adjudication to the International Court of Justice. From a research perspective, this event allowed us to assess the effect of disregarded referendum results in a highly salient political environment. Our experimental analysis suggested that individuals do reprimand their governments for failing to implement a majority vote (a) even if this choice precipitates a person’s favored substantive outcome, and (b) irrespective of an individual’s preferred party.


Author(s):  
Itzhak Ben-David ◽  
Marieke Bos

Abstract The increased availability of alcohol may harm individuals who have present-focused preferences and consume more than initially planned. Using a nationwide experiment in Sweden, we study the credit behavior of low-income households around the expansion of liquor stores’ operating hours on Saturdays. Consistent with store closures serving as commitment devices, the policy led to higher credit demand, more default, increased dependence on welfare, and higher crime on Saturdays. The effects are concentrated on the young population due to higher alcohol consumption combined with tight liquidity constraints. The policy’s impact on indebtedness is estimated at 4.5 times the expenditure on alcohol.


2017 ◽  
Vol 35 (1) ◽  
pp. 64-86 ◽  
Author(s):  
Gary Alan Fine ◽  
Ugo Corte

As a consequence of their size and fragility, small groups depend on cohesion. Central to group continuation are occasions of collective hedonic satisfaction that encourage attachment. These times are popularly labeled fun. While groupness can be the cause of fun, we emphasize the effects of fun, as understood by participants. Shared enjoyment, located in temporal and spatial affordances, creates conditions for communal identification. Such moments serve as commitment devices, building affiliation, modeling positive relations, and moderating interpersonal tension. Further, they encourage retrospective narration, providing an appealing past, an assumed future, and a sense of groupness. The rhetoric of fun supports interactional smoothness in the face of potential ruptures. Building on the authors’ field observations and other ethnographies, we argue that both the experience and recall of fun bolster group stability. We conclude by suggesting that additional research must address the role of power and boundary building in the fun moment.


2021 ◽  
Author(s):  
Laura Derksen ◽  
Jason Theodore Kerwin ◽  
Natalia Ordaz Reynoso ◽  
Olivier Sterck

Health behaviors are plagued by self-control problems, and commitment devices are frequently proposed as a solution. We show that a simple alternative works even better: appointments. We randomly offer HIV testing appointments and financial commitment devices to high-risk men in Malawi. Appointments are much more effective than financial commitment devices, more than doubling testing rates. In contrast, most men who take up financial commitment devices lose their investments. Appointments address procrastination without the potential drawback of commitment failure, and also address limited memory problems. Appointments have the potential to increase demand for healthcare in the developing world.


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