scholarly journals Eric Crettaz (2011), Fighting Working Poverty in Post-Industrial Economies: Causes, Trade-offs and Policy Solutions. Cheltenham: Edward Elgar Publishing. £65, pp. 252, hbk.

2012 ◽  
Vol 42 (1) ◽  
pp. 173-174
Author(s):  
NEIL FRASER
Keyword(s):  
Trade Offs ◽  
Working Poverty ◽  
Post Industrial ◽  
Policy Solutions ◽  
Edward Elgar

Mitigating Gig and Remote Worker Misconduct: Evidence from a Real Effort Experiment

2021 ◽  
Author(s):  
Vanessa C. Burbano ◽  
Bennett Chiles
Keyword(s):  
Organizational Values ◽  
Work Environments ◽  
Remote Work ◽  
Perceived Trust ◽  
Trade Offs ◽  
Real Effort ◽  
Ethics Code ◽  
Credible Threat ◽  
Social Environmental ◽  
Policy Solutions

Employee misconduct is costly to organizations and has the potential to be even more common in gig and remote work contexts, in which workers are physically distant from their employers. There is, thus, a need for scholars to better understand what employers can do to mitigate misconduct in these nontraditional work environments, particularly as the prevalence of such work environments is increasing. We combine an agency perspective with a behavioral relationship-based perspective to consider two avenues through which gig employers can potentially mitigate misconduct: (1) through the communication of organizational values and (2) through the credible threat of monitoring. We implement a real effort experiment in a gig work context that enables us to cleanly observe misconduct. Consistent with our theory, we present causal evidence that communication of organizational values, both externally facing in the form of social/environmental responsibility and internally facing in the form of an employee ethics code, decreases misconduct. This effect, however, is largely negated when workers are informed that they are being monitored. We provide suggestive evidence that this crowding out is due to a decrease in perceived trust that results from the threat of monitoring. Our results have important theoretical implications for research on employee misconduct and shed light on the trade-offs associated with various potential policy solutions.

scholarly journals A sleep epidemic or enlightenment? A Bayesian approach to test the sleep epidemic hypothesis shows foragers have short and fragmented sleep compared to large scale societies

2020 ◽  
Author(s):  
David R. Samson
Keyword(s):  
Circadian Rhythms ◽  
Bayesian Approach ◽  
Behavioral Interventions ◽  
Large Scale ◽  
Small Scale ◽  
Health And Wellbeing ◽  
Human Sleep ◽  
Trade Offs ◽  
Post Industrial ◽  
Recent Attention

AbstractHuman sleep is linked with nearly every aspect of our health and wellbeing. The question whether and to what extent human sleep is in a state of evolutionary mismatch has gained recent attention from both clinical and biological science researchers. Here, I use a comparative Bayesian approach aimed at testing the sleep epidemic hypothesis – the idea that, due to labor demands and technological disruption, sleep-wake activity is negatively impacted in post-industrial, economically developed societies. In contrast to the expectations of the sleep epidemic hypothesis, when compared to both large and small-scale subsistence societies that rely on agriculture for subsistence, foragers were the shortest, least efficient sleeping group. Coupled with previous work demonstrating that foragers have stronger circadian rhythms compared to those sleeping in buffered environments, I present the sleep-rhythm trade-off hypothesis – that sleep duration, quality, and synchrony is driven by trade-offs between sleep security and comfort versus sleep site environmental exposure. One strategy to improve wellbeing of modern sleepers would be to focus on behavioral interventions that reduce desynchronizations of circadian rhythms, while holding the positive ground of safe, secure, and regulated sleep environments typical of economically developed societies.

Novel players fine-tune plant trade-offs

2015 ◽  
Vol 58 ◽  
pp. 83-100 ◽  
Author(s):  
Selena Gimenez-Ibanez ◽  
Marta Boter ◽  
Roberto Solano
Keyword(s):  
Ubiquitin Ligase ◽  
Feedback Loop ◽  
Molecular Level ◽  
26S Proteasome ◽  
Signalling Molecules ◽  
Transcriptional Reprogramming ◽  
Trade Offs ◽  
Jaz Proteins ◽  
Regulatory Feedback Loop ◽  
Fine Tune

Jasmonates (JAs) are essential signalling molecules that co-ordinate the plant response to biotic and abiotic challenges, as well as co-ordinating several developmental processes. Huge progress has been made over the last decade in understanding the components and mechanisms that govern JA perception and signalling. The bioactive form of the hormone, (+)-7-iso-jasmonyl-l-isoleucine (JA-Ile), is perceived by the COI1–JAZ co-receptor complex. JASMONATE ZIM DOMAIN (JAZ) proteins also act as direct repressors of transcriptional activators such as MYC2. In the emerging picture of JA-Ile perception and signalling, COI1 operates as an E3 ubiquitin ligase that upon binding of JA-Ile targets JAZ repressors for degradation by the 26S proteasome, thereby derepressing transcription factors such as MYC2, which in turn activate JA-Ile-dependent transcriptional reprogramming. It is noteworthy that MYCs and different spliced variants of the JAZ proteins are involved in a negative regulatory feedback loop, which suggests a model that rapidly turns the transcriptional JA-Ile responses on and off and thereby avoids a detrimental overactivation of the pathway. This chapter highlights the most recent advances in our understanding of JA-Ile signalling, focusing on the latest repertoire of new targets of JAZ proteins to control different sets of JA-Ile-mediated responses, novel mechanisms of negative regulation of JA-Ile signalling, and hormonal cross-talk at the molecular level that ultimately determines plant adaptability and survival.

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