At a high level, the tidyverse is a language for solving data science challenges with R code. Its primary goal is to facilitate a conversation between a human and a computer about data. Less abstractly, the tidyverse is a collection of R packages that share a high-level design philosophy and low-level grammar and data structures, so that learning one package makes it easier to learn the next.

We report on interviews conducted with participants in a novel study about environmental chemicals in body fluids and household air and dust. Interviews reveal how personal and collective environmental history influence the interpretation of exposure data, and how participants fashion an emergent understanding of environmental health problems from the articulation of science and experience. To the illness experience literature, we contribute a framework for analyzing a new category of embodied narratives-"exposure experience"-that examines the mediating role of science. We update social scientific knowledge about social responses to toxic chemicals during a period in which science alters public understanding of chemical pollution. This article is among the first published accounts of participants' responses to learning personal exposure data, research identified as critical to environmental science and public health. Our findings raise the importance of reporting even uncertain science and underscore the value of a community-based reporting strategy.Science increasingly contributes to how people discover and understand environmental problems (Murphy 1997), both aside from and in addition to their embodied or direct experience. Biomonitoring science and personal exposure assessment, which measures environmental chemicals 1 in the human body and household air and dust, is one example where

One way to ensure that social and ethical implications (SEI) of nanotechnology research are taken into consideration early in research projects is to incorporate ethical concepts into university science education. In this paper, we describe an interdisciplinary nanotechnology university science course and the ways in which the opinions of students regarding the ethical implications of nanotechnology research were influenced by the course. From an SEI perspective, there is value in scientists being aware of the need to make explicit the uncertainties that always exist in scientific and technological research and development. By the end of the class, a majority of the students felt that risks and ethical issues are not well understood by scientists working in nanomaterials, and ethical training was recommended for these scientists. Findings from this study speak to the importance of this type of interdisciplinary class in preparing students for collaborative research and making them aware of issues important to the general public who someday will become consumers of products derived from nanotechnology research.

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Purpose Over the past several years, growth in sponsorship spending has surpassed that of traditional marketing and promotional approaches, as it has become an indispensable part of the marketing mix. Yet, despite considerable advances in the application of analytics across the sport industry, sponsorship revenue forecasting still largely relies on a decades-old methodology. The paper aims to discuss this issue. Design/methodology/approach This research seeks to assist sport organizations by applying more advanced survival analysis methodologies to the study of shirt sponsorships of football clubs, utilizing more than 300 sponsorships of every team that has competed in the English Premier League (EPL) over the past 25 years. Findings The analysis of the lifetimes of shirt sponsorships provides several insights for those employed by European football clubs and tasked with managing these increasingly lucrative sponsorships. Notably, tests confirmed that survivor functions of EPL shirt sponsorships are significantly different than those that appeared solely in English Football League (EFL) Championship play. In addition, results found that the median lifetimes of shirt sponsorships of EPL clubs were more than one year longer, when compared to EFL clubs. Originality/value This research marks the first attempt in the literature to apply survival analysis methods to describe the lifetimes of European football shirt sponsorships. The results provide empirical evidence that the potential effects of promotion or relegation could have consequences for football clubs in the tens of millions of dollars, and illustrate the importance of providing those tasked with managing such partnerships with more advanced methodologies to assist in the organization’s sponsorship revenue forecasting activities.