Author

Hajar Ghadirian

Observed name: H. Ghadirian

Institution: University of Tehran

Observed institutions: Universiti Putra Malaysia, University of Tehran

OpenAlex ID: A5027675397

Knowledge Sharing Behaviour among Students in Learning Environments: A Review of Literature

2014 · Hajar Ghadirian, Ahmad Fauzi Mohd Ayub, et al. · Asian Social Science · 48

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Social annotation tools in higher education: a preliminary systematic review

2018 · Hajar Ghadirian, Keyvan Salehi, et al. · International Journal of Learning Technology · 31

Students’ perceptions of online discussions, participation and e-moderation behaviours in peer-moderated asynchronous online discussions

2017 · Hajar Ghadirian, Ahmad Fauzi Mohd Ayub, et al. · Technology Pedagogy and Education · 28

Susceptibility assessment of bell pepper genotypes to crown and root rot disease

2013 · Mehdi Nasr Esfahani, Abbas Nasehi, et al. · Archives of Phytopathology and Plant Protection · 27

Cultural and physiological characteristics of Stemphylium lycopersici causing leaf blight disease on vegetable crops

2013 · Abbas Nasehi, Jugah Bin Kadir, et al. · Archives of Phytopathology and Plant Protection · 24

An Outbreak of Leaf Spot Caused by Stemphylium solani on Eggplant in Malaysia

2012 · A. Nasehi, J. B. Kadir, et al. · Plant Disease · 23

Assessing the Effectiveness of Role Assignment on Improving Students' Asynchronous Online Discussion Participation

2018 · Hajar Ghadirian, Keyvan Salehi, et al. · International Journal of Distance Education Technologies · 20

Peer moderation of asynchronous online discussions: An exploratory study of peer e-moderating behaviour

2016 · Hajar Ghadirian · Australasian Journal of Educational Technology · 19

Group Awareness in Computer-Supported Collaborative Learning Environments

2016 · Hajar Ghadirian, Ahmad Fauzi Mohd Ayub, et al. · International Education Studies · 17

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Exploring the Behavioural Patterns of Knowledge Dimensions and Cognitive Processes in Peer-Moderated Asynchronous Online Discussions.

2018 · Hajar Ghadirian, کیوان صالحی, et al. · Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia) · 13

Alternaria capsicicola sp. nov., a new species causing leaf spot of pepper (Capsicum annuum) in Malaysia

2014 · Abbas Nasehi, Jugah Bin Kadir, et al. · Mycological Progress · 11

Growth patterns and E-Moderating Supports in Asynchronous Online Discussions in an Undergraduate Blended Course

2016 · Hajar Ghadirian, Ahmad Fauzi Mohd Ayub, et al. · The International Review of Research in Open and Distributed Learning · 10

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Analyzing the Social Networks of High- and Low-Performing Students in Online Discussion Forums

2017 · Hajar Ghadirian, Keyvan Salehi, et al. · American Journal of Distance Education · 9

Leaf Spot on Lettuce (Lactuca sativa) Caused by Stemphylium solani, a New Disease in Malaysia

2012 · A. Nasehi, J. B. Kadir, et al. · Plant Disease · 8

Screen of safflower (Carthamus tinctoriusL.) genotypes againstPhytophthora drechsleriandFusarium solani, the causal agents of root rot disease

2013 · Abbas Nasehi, Jugah Bin Kadir, et al. · Archives of Phytopathology and Plant Protection · 2

Global Leadership in a University Setting

2016 · Maryam Hassanzadeh, Abu Daud Silong, et al. · Mediterranean Journal of Social Sciences · 1

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Erratum to: Alternaria capsicicola sp. nov., a new species causing leaf spot of pepper (Capsicum annuum) in Malaysia

2015 · Abbas Nasehi, Jugah Bin Kadir, et al. · Mycological Progress

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Alternaria capsicicola sp. nov., a new species causing leaf spot of pepper (Capsicum annuum) in Malaysia (vol 13, pg 1041, 2014)

2015 · Abbas Nasehi, Jugah Kadir, et al. · Mycological Progress

Peer-moderated asynchronous online discussions: a case study of peer e-moderation supports

2015 · Hajar Ghadirian, Ahmad Fauzi Mohd Ayub, et al. · Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)

Works count: 19

Citation count: 291

H-index: 11

I10-index: 12