“I’ll stop procrastinating now!” Fostering specific processes of self-regulated learning to reduce academic procrastination

ABSTRACT

Academic procrastination is considered to be a result of self-regulation failure having detrimental effects on students’ well-being and academic performance. In the present study, we developed and evaluated a group training that aimed to reduce academic procrastination. We based the training on a cyclical process model of self-regulated learning, thus, focusing on improving deficient processes of self-regulated learning among academic procrastinators (e.g., time management, dealing with distractions). The training comprised five sessions and took place once a week for 90?min in groups of no more than 10 students. Overall, 106 students completed the training. We evaluated the training using a comprehensive control group design with repeated measures (three points of measurement); the control group was trained after the intervention group’s training. The results showed that our training was successful. The trained intervention group significantly reduced academic procrastination and improved specific processes of self-regulated learning (e.g., time management, concentration), whereas the untrained control group showed no change regarding these variables. After the control group had also been trained, the control group also showed the expected favorable changes. The students rated the training overall as good and found it recommendable for procrastinating friends. Hence, fostering self-regulatory processes in our intervention was a successful attempt to support students in reducing academic procrastination. The evaluation of the training encourages us to adapt the training for different groups of procrastinators.     

Political economy of financial crisis duration

Public Choice - Over the last four decades, banking crises around the globe have become longer. Along with the unprecedented government responses to the Great Recession of 2007–2008,...     

Hair and fingernail gadolinium ICP-MS contents in an overdose case associated with nephrogenic systemic fibrosis

Nephrogenic systemic fibrosis (NSF) is a rare acquired disorder affecting renal insufficiency patients. There is a growing recognition of the association between the rapid rise in the use of gadolinium (Gd)-containing contrast agents for magnetic resonance imaging (MRI), and the occurrence of acute nephrogenic systemic fibrosis. This case report concerns a 62-year-old woman with chronic renal insufficiency who underwent numerous MRI examinations using Gd-based contrast agents. For the first time, to our knowledge, Gd was performed in the NSF patient's blood, as well as in hair and in fingernails by inductively plasma coupled mass spectrometry. Gd contents in blood, hair and in fingernails were initially 300 to 1000 times higher compared to controls. These results are a new illustration of the strong association between the frequent use of Gd-based contrast media and NSF in patients with kidney diseases. Gd quantitative determination could be of major interest for patients with renal failure who are required to undergo repeated gadolinium-enhanced MRI examinations.     

Cyber insurance – What coverage in case of an alleged act of War? Questions raised by the Mondelez v. Zurich case

In October 2018, snack company Mondelez International, Inc. (Mondelez) filed an action against Zurich American Insurance Company (Zurich), requesting indemnification for more than USD $100,000,000 in losses caused by the NotPetya cyber virus. Zurich refuses to cover these damages alleging one of the insurance policy's exclusions for damage resulting from a hostile or warlike action by a government, as the NotPetya attack is said to have been sponsored by Russia. This case is noteworthy for multiple reasons: not only is it the first significant legal dispute in the insurance field concerning the recovery of costs resulting from a cyber attack, but it is also the first time that an insurance company is invoking the war exclusion to decline coverage for an allegedly state-sponsored cyber hack.This article analyzes the key issues of this important case, including attribution of a cyber attack to a State and interpretation of an insurance policy's war exclusion in a cyber context, and the likelihood of success of Mondelez's arguments. It also explores the strengths and limits of general principles of contract and public international law when applied to new technologies and cyber incidents. Finally, it discusses the potential impacts of the Mondelez case on the contents and limits of future traditional and cyber-specific insurance policies.     

Hair and fingernail gadolinium ICP-MS contents in an overdose case associated with nephrogenic systemic fibrosis

The recovery of erased identification marks is a problem for the forensic scientist, particularly with respect to vehicles and firearms. The widely accepted procedure for steel imprints is to use Fry's reagent. The present study examined the possibility of forming a paste that may be easier to use. The paste proved to be as effective as liquid in most cases, and often gave better results. The ease of using the paste gives it distinct advantages over liquid reagent.