scholarly journals Eliciting probabilistic expectations: Collaborations between psychologists and economists

2017 ◽  
Vol 114 (13) ◽  
pp. 3297-3304 ◽  
Author(s):  
Wändi Bruine de Bruin ◽  
Baruch Fischhoff

We describe two collaborations in which psychologists and economists provided essential support on foundational projects in major research programs. One project involved eliciting adolescents’ expectations regarding significant future life events affecting their psychological and economic development. The second project involved eliciting consumers’ expectations regarding inflation, a potentially vital input to their investment, saving, and purchasing decisions. In each project, we sought questions with the precision needed for economic modeling and the simplicity needed for lay respondents. We identify four conditions that, we believe, promoted our ability to sustain these transdisciplinary collaborations and coproduce the research: (i) having a shared research goal, which neither discipline could achieve on its own; (ii) finding common ground in shared methodology, which met each discipline’s essential evidentiary conditions, but without insisting on its culturally acquired tastes; (iii) sharing the effort throughout, with common language and sense of ownership; and (iv) gaining mutual benefit from both the research process and its products.

2019 ◽  
Vol 61 (4) ◽  
pp. 197-208
Author(s):  
Thomas Weißgerber ◽  
Michael Granitzer

Abstract Data-centric disciplines like machine learning and data science have become major research areas within computer science and beyond. However, the development of research processes and tools did not keep pace with the rapid advancement of the disciplines, resulting in several insufficiently tackled challenges to attain reproducibility, replicability, and comparability of achieved results. In this discussion paper, we review existing tools, platforms and standardization efforts for addressing these challenges. As a common ground for our analysis, we develop an open science centred process model for machine learning research, which combines openness and transparency with the core processes of machine learning and data science. Based on the features of over 40 tools, platforms and standards, we list the, in our opinion, 11 most central platforms for the research process in this paper. We conclude that most platforms cover only parts of the requirements for overcoming the identified challenges.


2021 ◽  
Author(s):  
Fabio Strazzeri ◽  
Carme Torras

AbstractForty years ago the notion of configuration space (C-space) revolutionised robot motion planning for rigid and articulated objects. Despite great progress, handling deformable materials has remained elusive because of their infinite-dimensional shape-state space. Finding low-complexity representations has become a pressing research goal. This work tries to make a tiny step in this direction by proposing a state representation for textiles relying on the C-space of some distinctive points. A stratification of the configuration space for n points in the cloth is derived from that of the flag manifold, and topological techniques to determine adjacencies in manipulation-centred state graphs are developed. Their algorithmic implementation permits obtaining cloth state–space representations of different granularities and tailored to particular purposes. An example of their usage to distinguish between cloth states having different manipulation affordances is provided. Suggestions on how the proposed state graphs can serve as a common ground to link the perception, planning and manipulation of textiles are also made.


2009 ◽  
pp. 123-134
Author(s):  
Stefania Bernini

- Family, Sexuality, Reproduction: an Unsolved Puzzle discusses the relationship between family history, gender studies and the studies of sexualities. Its starting point is the consideration that, perhaps surprisingly, disciplines and research interests apparently close have struggled to find a common language and a fruitful cooperation. Moving from a perspective of family history, this article explores causes and consequences of this apparent difficulty in finding a common ground between scholars of family, gender and sexuality and the possibility of overcoming it.Keywords: Family, Sexuality, Reproduction, Gender studies, Historiography, History.Parole chiave: Famiglia, Sessualitŕ, Riproduzione, Studi di genere, Storiografia, Storia.


2020 ◽  
Vol 4 (02) ◽  
Author(s):  
Devi Ayu Prihatining Tyas

The service industry is currently experiencing a very significant development for example Beauty salon services. The greater the interest of consumers visiting the salon, the more rapid one's business will start a salon services business. In the research process with the aim of determining and explaining the quality of service, lifestyle, trust in Jonny Andrean's salon purchasing decisions. The sample processing technique uses accidental samples with a sample size of 100 respondents. Research using quantitative research. The analysis method uses multiple linear regression. The results of this study are the variables of service quality, lifestyle, trust together or simultaneously have a significant effect on Jonny Andrean's salon purchasing decisions. service quality, lifestyle and persial trust significantly influence purchasing decisions and explained the quality of service, lifestyle, trust 31.7%. Keywords: purchase decision, service quality, lifestyle, trust


2020 ◽  
Vol 29 (1) ◽  
pp. 34-39
Author(s):  
Esther Meyer

Problems are a major focal point in transdisciplinary sustainability research (TSR). As a text analysis shows, the term “problem” is most commonly used in the context of analyzing research processes that are directed towards societal problem-solving. At the same time, these findings imply that TSR does not follow the idea that problems are solvable. Instead, TSR should transgress the general tension between the solution imperative and the insolvability of complex problems by rather tackling each problem as situated and specific.Problem orientation plays a significant role in emerging transdisciplinary sustainability research (TSR), where the assumption of solvability resonates with the term “problem” yet is not questioned from a sustainability perspective. This paper questions the meaning of “problems” in and for TSR from a discourse studies perspective. The results of a collocation and concordance analysis of the term “problem(s)” in GAIA articles show that sustainability-oriented problem-solving is explicated normatively as a key research goal. In the analyzed articles, emphasis is put on how to proceed towards this goal through research process analysis. This paper begins by analyzing the meaning of “problems” before seeking to orientate TSR in terms of how knowledge could be conceptualized. This is supported by the epistemological concept of the problematic, which originates from 20th century French philosophy. It proves helpful to discuss how TSR can be epistemologically grasped, and thereby strengthened in its transformative potential.


2020 ◽  
Vol 16 (3) ◽  
pp. 118-135
Author(s):  
Kaja Kaźmierska

The paper deals with the ethical aspects of the research process and contemporary changes in this field, which make the discussion on ethical dilemmas and concerns more dynamic and varied. Although in natural science and social sciences one can find a common ground related to the most general ethical principles. In the article I refer primarily to the social sciences. The article discusses three aspects affecting the dynamics of ethical discussions: the development of research in the field of natural sciences leading to many ethical dilemmas and forcing ethical codification of research proceedings also in the area of social sciences; the increase in sensitivity and social consciousness and not only awareness of research as such (processes of democratization, emphasizing human and animal rights, protection of minority rights, the process of individualization); the dynamics of contemporary social changes resulting from the development of technology, especially the Internet, which has become a global resource of data and their exchange. This forces qualitative researchers to consider the issue of data archiving, their reanalysis, and determining the boundary for creating Big Qualidata from them. The article discusses these three dimensions, with particular emphasis on the last of them, which will be commented on in relation to the specific methodological approach, which is biographical research.


2021 ◽  
pp. 108-114
Author(s):  
Sasha Nafisah Sinulingga ◽  
Veronika Manik ◽  
Hendra Jonathan Sibarani

A purchase decision is a consumer's conscious desire to choose one that meets their needs, determines the product needed to create that satisfaction, and makes a purchase decision. The decision to purchase the product. The study conducted in Medan, Indonesia, determined the impact of innovation, product quality, and product advertising on improving instant noodle purchasing decisions in Medan. The research process uses quantitative explanations. The population in this survey is consumers who have purchased instant noodle products at least once in Medan, with a total of 6,075 consumers. The number of samples used in this study was 100 consumers and a test of validity and reliability of 30 respondents. The sampling method used in this study is random sampling. The analysis method used by researchers is multiple linear regression analysis. In terms of findings, innovation of 4,557 sig 0,000 partially influenced purchasing decisions, and the quality of 1,287 sig .201 positively influenced purchasing decisions, but was not important. Product Ad Quality 5,630 sig0,000 partially affects purchase decisions. Product innovation, product quality, and product promotion amounted to 107,129 with a significance of 0.000 while significantly impacting purchasing decisions.


2016 ◽  
Vol 22 (2) ◽  
pp. 167-174
Author(s):  
Richard ROSE

ABSTRACT As opportunities for international research collaboration increase, it becomes increasingly important to recognise the importance of respecting cultural differences in our traditions and approaches to the research process. By discussing these differences and also establishing common ground, it is possible to strengthen research capacity and draw upon a range of methodological and philosophical expertise. Such a process should also enable educational researchers to reconsider their relationships with other professionals and to engage with them in order to ensure that effective dissemination informs policy and practice. This necessitates the promotion of wider partnerships for research that respect the professional skills of teachers and other users of educational research. This paper challenges the notion that research should be exclusively located within the academy and calls for a reappraisal of working practices, that may lead to a more collegiate approach which thereby directly influences teaching and learning.


2016 ◽  
Vol 47 (2) ◽  
pp. 199-203
Author(s):  
Alison S. Marzocchi ◽  
Emily Miller ◽  
Steven Silber

Mathematics & Mathematics Education: Searching for Common Ground seeks to deepen a dialogue about what many believe is a growing concern: that the fields of mathematics and mathematics education are growing apart. This gap between the fields is evidenced by differences in research methodologies, research agendas, and vocabulary. In the opening chapter, Michael Fried states, “The divide between the two communities is wasteful and unhealthy for both” (p. 4), and he expresses his “hope that in the end readers will be left with a clearer sense of the mutual benefit both communities stand to lose by failing to strengthen the natural bonds between them” (p. 4).


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