norhayati ibrahim, andrea wong, cham choy qing, chu sin yee, clarisse roswini kalaman, siau ching sin.  (2023).  translation and validation of the malay perceived stress scale modified for covid-19 (pss-10-c).  - malaysian journal of medical sciences.  161-171. 

sin yee chu , norhayati ibrahim, noh amit, abdul halim abdul gafor, rozmi ismail, kai wei lee, and ching sin siau.  (2023).  interventions to reduce caregiver burden among caregivers of chronic kidney disease (ckd) patients: a scoping review.  - sage open.  1-17. 

rozmi ismail, azmawati mohammed nawi, mohd rizal abdul manaf, mohd rohaizat hassan, hilwa abdullah mohd, norhayati ibrahim, iskandar hassan tan abdullah, shafiin shukor.  (2023).  risk and protective factors in predicting drug and substance abuse among malaysian youths.  - addicta: the turkish journal on addictions.  23-33. 

woan yin tan, nur hana hamzaid, norhayati ibrahim.  (2023).  parental perceptions on the importance of nutrients for children with autism spectrum disorder (asd) and the coping strategies: a qualitative study.  - nutrients.  1-21. 

ching sin siau, caryn mei hsien chan, lei hum wee, suzaily wahab, uma visvalingam, won sun chen, seen heng yeoh, jing ni tee, lena lay ling yeap , and norhayati ibrahim.  (2023).  depression and anxiety predict healthcare workers` understanding of and willingness to help suicide attempt patients.  - omega - journal of death and dying.  469-484. 

clarisse roswini kalaman, norhayati ibrahim, vinorra shaker, choy qing cham, meng ch, uma visvalingam, farah as, fairuz nazri abd rahman, mohd radzi tah, manveen k, fatin la amira najiha yahya, rohana sham, ching sin siau, kai wei lee.  (2023).  parental factors associated with child or adolescent medication adherence: a systematic review.  - healthcare.  1-32. 

choy qing cham, norhayati ibrahim, ching sin siau, clarisse roswini kalaman, meng chuan ho, amira najiha yahya, uma visvalingam, samsilah roslan, fairuz nazri abd rahman, kai wei lee.  (2022).  caregiver burden among caregivers of patients with mental illness: a systematic review and meta-analysis.  - healthcare.  1-16. 

muhamad afiq zulkifly, suzaily wahab, amirul danial azmi, siti rahmah awang, normah mustaffa, norhayati ibrahim, nor ba'yah abdul kadir.  (2022).  psychometric properties of the malay version of peer pressure scale questionnaire-revised.  - journal of indian association for child and adolescent mental health.  29-35. 

rozmi ismail, mohd rizal abdul manaf, mohd rohaizat hassan, azmawati mohammed nawi, norhayati ibrahim, novel lyndon, noh amit, ezarina zakaria, muhammad ajib abd razak, norshaffika izzaty zaiedy nor, md shafiin shukor, aimi fadzirul kamarubahrin..  (2022).  prevalence of drug and substance use among malaysian youth: a nationwide survey.  - international journal of environmental research and public health.  1-15. 

norhayati ibrahim, magtum aen, noh amit, zaini said, ching sin siau.  (2022).  victimisation, depression and suicidal ideation among lesbian, gay and bisexual adults in malaysia.  - malaysian journal of medical sciences.  120-130. 

ridho roqwan ikbar, noh amit, ponnusamy subramaniam, norhayati ibrahim.  (2022).  relationship between self-efficacy, adversity quotient, covid-19-related stress and academic performance among the undergraduate students: a protocol for a systematic review.  - plos one.  1-11. 

norhayati ibrahim, sin yee chu ,ching sin siau ,noh amit, rozmi ismail, abdul halim abdul gafor.  (2022).  the effects of psychosocial and economic factors on the quality of life of patients with end-stage renal disease and their caregivers in klang valley, malaysia: protocol for a mixed-methods study.  - bmj open.  1-10. 

norhayati ibrahim, normah che din, noh amit, shazli e. ghazali, aisyah mohd safien, ching sin siau.  (2022).  psychometric properties and the cut-off point of the english version of the yatt suicide attitude scale.  - inquiry: the journal of health care organization, provision, and financing.  1-9. 

nurul fatin malek rivan, suzana shahar, devinder kaur ajit singh, norhayati ibrahim, arimi fitri mat ludin, hanis mastura yahya, noor ibrahim mohamed sakian, hazlina mahadzir, ponnusamy subramaniam & mohd zul amin kamaruddin.  (2022).  mediation effect of coping strategies on general psychological health among middle-aged and older adults during the covid-19 pandemic.  - aging & mental health.  2039-2047. 

bob lew [and twenty one others]..  (2022).  an analysis of age standardized suicide rates in muslim majority countries in 2000 2019.  - bmc public health.  1-18. 

shue kien ting, ching sin siau, muhamad nur fariduddin, mimi fitriana, kam fong lee, amira najiha yahya, norhayati ibrahim.  (2022).  childhood, adulthood, and cumulative interpersonal violence as determinants of suicide risk among university students.  - journal of aggression maltreatment and trauma.  1-18. 

nurul hidayah md fadzil, suzana shahar, roslee rajikan, devinder kaur ajit singh, arimi fitri mat ludin, ponnusamy subramaniam, norhayati ibrahim, divya vanoh, and nazlena mohamad ali.  (2022).  a scoping review for usage of telerehabilitation among older adults with mild cognitive impairment or cognitive frailty.  - international journal of environmental research and public health.  1-14. 

bob lew, david lester, feisul idzwan mustapha, paul yip, ying-yeh chen, ravivarma rao panirselvam, astrid sinarti hassan, serena in, lai fong chan, norhayati ibrahim, caryn mei hsien chan & ching sin siau.  (2022).  decriminalizing suicide attempt in the 21st century: an examination of suicide rates in countries that penalize suicide, a critical review.  - bmc psychiatry.  1-11. 

bob lew, kairi kõlves, david lester, won sun chen, nurashikin bt ibrahim, noor raihan bt khamal, feisul mustapha, caryn mei hsien chan, norhayati ibrahim, ching sin siau and lai fong chan.  (2022).  looking into recent suicide rates and trends in malaysia: a comparative analysis.  - frontiers in psychiatry.  1-11. 

azmawati mohammed nawi, rozmi ismail, fauziah ibrahim, mohd rohaizat hassan, mohd rizal abdul manaf, noh amit, norhayati ibrahim and nurul shafini shafurdin.  (2021).  risk and protective factors of drug abuse among adolescents: a systematic review.  - bmc public health.  1-15. 

ching sin siau, lei hum wee, suzaily wahab, uma visvalingam, seen heng yeoh, nur atikah abdul halim, norhayati ibrahim.  (2021).  the influence of religious/ spiritual beliefs on malaysian hospital healthcare workers attitudes towards suicide and suicidal patients: a qualitative study.  - journal of research in nursing.  723-740. 

nurul fatin malek rivan, hanis mastura yahya, suzana shahar, devinder kaur ajit singh, norhayati ibrahim, arimi fitri mat ludin, noor ibrahim mohamed sakian, hazlina mahadzir, ponnusamy subramaniam, mohd zul amin kamaruddin.  (2021).  the impact of poor nutrient intakes and food insecurity on the psychological distress among community-dwelling middle-aged and older adults during the covid-19 pandemic.  - nutrients.  1-12. 

bob lew, augustine osman, caryn mei hsien chan, won sun chen, norhayati ibrahim, cun-xian jia & ching sin siau.  (2021).  psychological characteristics of suicide attempters among undergraduate college students in china: a cross-sectional study.  - bmc public health.  1-8. 

pavapriya ponvel, suzana shahar, devinder kaur ajit singh, arimi fitri mat ludin, roslee rajikan, nor fadilah rajab, chin ai-vyrn, normah che din, norhayati ibrahim,ponnusamy subramaniam, hasnah haron, aniza ismail, razinah sharif, kalavaty ramasamy,.  (2021).  multidomain intervention for reversal of cognitive frailty, towards a personalized approach (ageless trial): study design.  - journal of alzheimers disease.  673-687. 

aisyah mohd safien, norhayati ibrahim, ponnusamy subramaniam, suzana shahar, normah che din, aniza ismail, devinder kaur ajit singh, and arimi fitri mat ludin,.  (2021).  randomized controlled trials of a psychosocial intervention for improving the cognitive function among older adults: a scoping review.  - gerontology & geriatric medicine.  1-14. 

mohd radzi tarmizi a.halim, nor ba'yah abdul kadir, abrahman roseliza-murni, norhayati ibrahim, muhamamd ariff ibrahim.  (2020).  moderation effect of impulsivity in the relationship between depression and suicide ideation among late adolescent in malaysia.  - international journal of academic research in business and social sciences.  110-119. 

nor bayah abdul kadir, nur saadah mohamad aun, norhayati ibrahim, hilwa abdullah@mohd. nor, diana johan.  (2020).  do friendship attachment and positive and negative emotions encourage prosocial behavior among adolescents in malaysia?.  - international journal of psychosocial rehabilitation.  4410-4423. 

nurul fatin malek rivan [et all.].  (2020).  general psychological health status and coping strategies during lock-down due to covid-19 outbreak among malaysian older adults.  - european geriatric medicine.  95. 

nor ba`yah abdul kadir, nur saadah mohamad aun, norhayati ibrahim, hilwa abdullah@mohd. nor, diana johan.  (2020).  dataset to develop self-report measure of emotional instability and behavioral difficulties for malaysian youths.  - data in brief.  1-6. 

noh amit, rozmi ismail, abdul rahim zumrah, mohd azmir mohd nizah, tengku elmi azlina tengku muda, edbert chia tat meng, norhayati ibrahim, normah che din.  (2020).  relationship between debt and depression, anxiety, stress or suicide ideation in asia: a systematic review.  - frontiers in psychology.  1-17. 

bob lew, kairi kolves, augustine osman, mansor abu talib, norhayati ibrahim, ching sin siau, caryn mei hsien chan.  (2020).  suicidality among chinese college students: a cross-sectional study across seven provinces.  - plos one.  1-13. 

norhayati ibrahim, rafidah aini pakri mohamed & siti balkis budin.  (2020).  the role of personality on quality of life among type 2 diabetes patients.  - international journal of psychosocial rehabilitation.  4359-4370. 

norhayati ibrahim, aisyah mohd safien, ching sin siau, suzana shahar.  (2020).  the effectiveness of a depression literacy program on stigma and mental help-seeking among adolescents in malaysia: a control group study with 3-month follow-up.  - inquiry: the journal of health care organization, provision, and financing.  1-10. 

harzurita hassan, zaini said, norhayati ibrahim.  (2020).  validity and reliability of muslim religiosity personality inventory (mrpi) using the rasch measurement model.  - solid state technology.  4787-4795. 

mahadir ahmad , nur syafiqa balqis md. din , ruthra devi tharumalay , normah che din ,norhayati ibrahim , noh amit , nor mf farah, rose azzlinda osman, mohamed faisal abdul hamid, ibnor azli ibrahim, ezad azraai jamsari, mohd rizal palil & sha'ari ahmad.  (2020).  the effects of circadian rhythm disruption on mental health and physiological responses among shift workers and general population.  - international journal of environmental research & public health.  1-16. 

norhayati ibrahim, normah che din, noh amit, shazli ezzat ghazali, aisyah mohd safien.  (2019).  development and validation of yatt suicide attitude scale (ysas) in malaysia.  - plos one.  . 

norhayati ibrahim, aisyah mohd safien, ching sin siau.  (2019).  validation of the malay mental help seeking attitude scale.  - international journal of recent technology and engineering (ijrte).  74-78. 

norhayati ibrahim, normah che din, mahadir ahmad, noh amit, shazli ezzat ghazali, suzaily wahab, nor ba'yah abdul kadir, fatimah wati halim, mohd radzi tarmizi a. halim.  (2019).  the role of social support and spiritual wellbeing in predicting suicidal ideation among marginalized adolescents in malaysia.  - bmc public health.  1-8. 

normah che din, liana mohd nawi, shazli ezzat ghazali, mahadir ahmad, norhayati ibrahim, zaini said, noh amit and ponnusamy subramaniam.  (2019).  preliminary analysis of the factor structure, reliability and validity of an obsessive-compulsive disorder screening tool for use with adults in malaysia.  - international journal of environmental research and public health.  1-11. 

norhayati ibrahim, noh amit, suzana shahar, lei-hum wee, rozmi ismail, rozainee khairuddin, ching sin siau, aisyah mohd safien.  (2019).  do depression literacy,mental illness beliefs & stigma influence mental health help-seeking attitude?a cross-sectional study of secondary school and university students from b40 households in malaysia.  - bmc public health.  1-8. 

agnes chong shu sze, normah che din, mahadir ahmad, norhayati ibrahim, rogayah abdul razak & pheh kai shuen.  (2018).  phonological awareness and global visual spatial ability among malay speaking children with specific learning disorder with dyslexia.  - malaysian journal of public health medicine.  115-124. 

normah che din, norhayati ibrahim, noh amit, nor ba'yah abdul kadir, mohd radzi tarmizi a halim.  (2018).  reasons for living and coping with suicidal ideation among adolescents in malaysia.  - malaysian journal of medical sciences.  . 

ching sin siau, wee lei hum, norhayati ibrahim, uma visvalingam, lena lay ling yeap, yeoh seen heng, suzaily wahab.  (2018).  predicting burnout and psychological distress risks of hospital healthcare workers.  - malaysian journal of public health medicine.  125-136. 

deborah chew, wong zhiqin, norhayati ibrahim,raja affendi raja ali.  (2018).  optimizing the multidimensional aspects of the patient-physician relationship in the management of inflammatory bowel disease.  - intestinal research.  509-521. 

roszanadia rusali, zahara abdul manaf, suzana shahar, fatin hanani mazri, norhayati ibrahim, arimi fitri mat ludin, devinder kaur ajit singh & nazlena mohamad ali.  (2018).  comparison of the effectiveness of online and face-to-face weight-loss interventions in the workplace: evidence from.  - sains malaysiana.  . 

ching sin siau, lei hum wee, norhayati ibrahim, uma visvalingam, lena lay ling yeap,suzaily wahab.  (2018).  gatekeeper suicide training's effectiveness among malaysian hospital health professionals: a control group study with a three month follow up.  - journal of continuing education in the health professions.  227-234. 

nurul anis mohd yuzaidey, normah che din, mahadir ahmad, norhayati ibrahim, dzalani harun, rogayah abdul razak.  (2017).  interventions for children with dyslexia : a review on current intervention methods.  - medical journal of malaysia.  26. 

wirdah m, poh bk, nor farah mf, norhayati i and ruzita at.  (2017).  effectiveness of f.e.a.t (fit, eat, active, training) programme for addressing adult obesity in suburban malaysia : study protocol for a quasi-experimental trial.  - malaysian journal of nutrition.  87. 

wirdah m, nor faliha s, poh bk, nor farah mf, norhayati i, ruzita at.  (2017).  effects of f.e.a.t (fit, eat, active, training) physical activity module on body composition and cardiometabolic risk factors in community dwelling adults.  - medical journal of malaysia.  27. 

tay kok wai, normah che din, mahadir ahmad, noh amit, norhayati ibrahim.  (2017).  development of group therapy module for parents of children living with autism spectrum disorder.  - medical journal of malaysia.  26. 

noh amit, norhayati ibrahim, rafidah aga mohd jaladin, normah che din.  (2017).  the predicting roles of reasons for living and social support on depression, anxiety and stress among young people in malaysia.  - medical journal of malaysia.  291-297. 

noh amit, norhayati ibrahim, rafidah aga mohd jaladin, & normah che din.  (2017).  the predicting roles of reasons for living and social support on depression, anxiety and stress among young people in malaysia.  - medical journal of malaysia.  10. 

norhayati ibrahim, hui chien ong, suzaily wahab.  (2017).  development and validation of a coping scale for caregivers in malaysia.  - malaysian journal of medical sciences.  83-91. 

rohida saleh hudin, suzana shahar, norhayati ibrahim & hanis mastura yahya.  (2017).  influence of socio-economic and psychosocial factors on food insecurity and nutritional status of older adults in felda settlement in malaysia.  - journal of clinical gerontology and geriatrics.  35-40. 

ching sin siau, lei-hum wee, norhayati ibrahim, uma visvalingam, suzaily wahab.  (2017).  cross-cultural adaptation and validation of the attitudes toward suicide questionnaire among healthcare personnel in malaysia.  - inquiry: the journal of health care organization, provision, and financing.  1-9. 

norhayati ibrahim, noh amit, normah che din, hui chien ong.  (2017).  gender differences and psychological factors associated with suicidal ideation among youth in malaysia.  - psychology research and behavior management.  129-135. 

ong hui chien, norhayati ibrahim, suzaily wahab.  (2017).  correlation of quality of life and burden among caregivers of schizophrenic patients : a preliminary study.  - the social sciences.  419-424. 

norhayati ibrahim, hui chien 0ng, suzaily abd wahab, normah che din, mahadir ahmad, noh amit, mohd suhaimi mohamad.  (2016).  psychological wellbeing among caregivers of schizophrenia patients in malaysia.  - international journal of psychology.  678-679. 

nuruljannah johari, zahara abdul manaf, norhayati ibrahim, suzana shahar, norlaila mustafa.  (2016).  predictors of quality of life among hospitalized geriatric patients with diabetes mellitus upon discharge.  - clinical interventions in aging.  1455-1461. 

rafidah aini pakri mohamed, norhayati ibrahim, siti balkis budin, ahmad marzuki omar, nor azmi kamaruddin dan rozmi ismail.  (2016).  inter-relationship of illness perception, personality and quality of life among type 2 diabetes patients: a cross-sectional survey.  - the social sciences.  234-241. 

ong hui chien, norhayati ibrahim, suzaily wahab.  (2016).  psychological distress, perceived stigma, and coping among caregivers of patients with schizophrenia.  - psychology research and behavior management.  211-218. 

rozmi ismail, norhayati ibrahim.  (2016).  socio-demographic and psychological profile of illegal street motorcycle racing offenders in malaysia.  - international journal of psychology.  1147. 

rozmi ismail, ng lei voon, mohamad hanif md saad, muhammad saleem, norhayati ibrahim.  (2016).  aberrant driving among young malaysian drivers.  - jurnal teknologi.  55-62. 

norhayati ibrahim, rafidah aini pakri mohamed, sharlene teo, normah che din, abdul halim abdul gafor, rozmi ismail & zahara abdul manaf.  (2016).  association between health-related quality of life and psychological distress at different stages of chronic kidney disease.  - sains malaysiana.  753-759. 

norhayati ibrahim, rozmi ismail, mohd radzi tarmizi a halim, noh amit.  (2015).  personality, high-risk activities and aggressive behaviour among illegal street racers.  - mediterranean journal of social sciences.  527-533. 

norhayati ibrahim, sharleen sl teo, normah che din, abdul halim abdul ghafor rozmi ismail.  (2015).  the role of personality and social support in health-realated quality of life in chronic kidney disease patients.  - plos one.  1-11. 

rozmi ismail, m. nuruddin ghazalli, norhayati ibrahim.  (2015).  not all developmental assets can predict negative mental health outcomes of disadvantaged youth: a case of suburban kuala lumpur.  - mediterranean journal of social sciences.  452-459. 

norhayati ibrahim, norella kong chiew thong, asmawati desa & rozmi ismail.  (2015).  illness perception as a predictor of health-related quality of life in patients with end stage renal disease: comparison between haemodialysis and continuous ambulatory peritoneal dialysis patients.  - sains malaysiana.  599-605. 

rosdinom razali, lim jean-li, aida jaffar, mahadir ahmad, shamsul azhar shah, norhayati ibrahim, normah che din, nik ruzyanei nik jaafar, marhani midin, hatta sidi, saharudin ahmad.  (2014).  is the bahasa malaysia version of the montreal cognitive assessment (moca-bm) a better instrument than the malay version of the mini mental state examination (m-mmse) in screening for mild cognitive i.  - comprehensive psychiatry.  55(S1):S70-S75. 

norhayati ibrahim, noh amit, and melia wong yuin suen.  (2014).  psychological factors as predictors of suicidal ideation among adolescents in malaysia.  - plos one.  1-6. 

normah che din, shazli ezzat ghazali, norhayati ibrahim, mahadir ahmad, zaini said, ahmad rohi ghazali, rosdinom razali, suzana shahar.  (2014).  health needs assessment of older people in an agricultural plantation.  - international journal of gerontology.  120-126. 

ahmad rohi ghazali, firdaus kamarulzaman, che din normah, mahadir ahmad, shazli ezzat ghazali, norhayati ibrahim, zaini said, suzana shahar, norhana angkat & rosdinom razali.  (2013).  levels of metallic elements and their potential relationships to cognitive function among elderly from federal land development authority (felda) settlement in selangor malaysia.  - biological trace element research.  153 (1-3):16-21. 

nohayati ibrahim, norella kong chiew-thong, asmawati desa, rosdinom razali.  (2013).  depression and coping in adults undergoing dialysis for end-stage renal disease.  - asia-pacific psychiatry.  5(S1):35-40. 

wan mohd yunus wan mohd azam, normah che din, mahadir ahmad, shazli ezzat ghazali, norhayati ibrahim, zaini said, ahmad rohi ghazali, suzana shahar, rosdinom razali and t. maniam.  (2013).  loneliness and depression among the elderly in an agricultural settlement: mediating effects of social support.  - asia-pacific psychiatry.  5(S1):134-139. 

norhayati ibrahim, normah che din, mahadir ahmad, shazli ezzat ghazali, zaini said, suzana shahar, ahmad rohi ghazali and rosdinom razali.  (2013).  relationships between social support and depression, and quality of life of the elderly in a rural community in malaysia.  - asia-pacific psychiatry.  5(S1):59-66. 

norhayati ibrahim, asmawati desa and norella chiew-thong.  (2012).  perception of illness as predictor of health-related quality of life in patients with end-stage renal disease.  - international journal of psychology.  47(Suppl 1):429. 

norhayati ibrahim, asmawati desa & norella kong chiew-tong.  (2012).  religious coping as mediator between illness perception and health-related quality of life among chronic kidney disease patients.  - asian social science.  8(9):23-31. 

norhayati ibrahim, asmawati desa, norella kong chiew-tong, r ismail and az zainah.  (2011).  social support and religious coping strategies in health-related quality of life of end-stage renal disease patients.  - pertanika journal of social sciences and humanities.  19(S):91-97. 

norhayati ibrahim, norella kong and asmawati desa.  (2011).  illness perception and health-related quality of life among haemodialysis patients.  - pertanika journal of social sciences and humanities.  19(S):173-181. 

norhayati ibrahim, asmawati desa dan norella kong chiew-tong.  (2011).  illness perception and depression in patients with end-stage renal disease on chronic haemodialysis.  - the social sciences.  6(3):221-226. 

norhayati ibrahim, norella kong chiew-tong and asmawati desa.  (2011).  symptoms and health-related quality of life in patients with heamodialysis and continuous ambulatory peritoneal dialysis.  - research journal of medical sciences.  5(5):252-256. 

ismail r., ibrahim n., rad a.z., borhanuddin b..  (2009).  angry thoughts and aggressive behavior among malaysian driver: a preliminary study to test model of accident involvement.  - european journal of social sciences.  10(2):276-284.