Researches

  • Researches
Article

Reward and punishment learning in schizophrenia and bipolar disorder

Published in: Behavioural Brain Research

Mar 02, 2020

Abo Hamza Weickert T.; Ali M. & Moustafa

Prior studies on reward learning deficits in psychiatric disorders have used probabilistic learning tasks, making it unclear whether impairment is due to the probabilistic nature of the task rather than reward processing. In this study, we tested probabilistic vs. deterministic reward and punishment learning in healthy controls and three patient groups: schizophrenia (SZ), psychotic bipolar disorder (BD), and nonpsychotic BD. Experimental results show that reward learning was impaired in patien...


Article

Marketing communication in the digital age: Exploring the cultural historical activity theory in examining Facebook's advertising platform

Published in: International Journal of Electronic Customer Relationship Management

Feb 04, 2020

Facebook is the leading social media platform, with more than 1.8 billion users. The growth of Facebook has been a phenomenon, and the demographics of its users cut across all social strata. Businesses have taken note of Facebook's online presence and are increasingly advertising on Facebook. To understand the role of Facebook in creating the link between businesses and clients, we drew on a theoretical framework that identifies the importance of technology mediation between subjects and object...


Article

The philosophy of tightening punishment of murder: Comparative analyse between Jordan, United Arab Emirates And France

Published in: Journal of Legal, Ethical and Regulatory IssuesVolume 23, Issue 1, Pages 1 - 182020

Jan 23, 2020

This research provides an intensive comparative theoretical examination of the aggravating circumstances of murder in the Federal Penal Codes of the United Arab Emirates (No. 3 of 1987, as modify by Decree No. 7 of 2016), Jordan (No. 16 of 1960, as modify by Decree No. 27 of 2017), and France (March 1, 1994). In doing so, the study identifies required amendments for the Jordanian penal code regarding conditions related to the victim, in terms of both physical and mental elements. The results in...


Artificial Intelligence

Levels of Vitamin D and Vitamin D Pathway Gene polymorphisms in adults: results from agriculture workers in Punjab, Pakistan

Published in: Progress in Nutrition

Jan 09, 2020

Nadia Hussain Amira SA Said Mirza Rafi Baig

Background and aims: Worldwide low levels of vitamin D (< 30ng/dL) is prevalent and linked to bone disorders, diabetes and coronary heart disease. Deficiency in Vitamin D is a diagnostic challenge in asymptomatic individuals. The present study aimed to assess the environmental and also the genetic determinants affecting vitamin D deficiency in an asymptomatic rural agricultural population sample of Punjab province of Pakistan. Material and method: An interview based questionnaire and blood sam...

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