norfazilah ahmad, idayu badilla idris, azimatun noor aizuddin, roszita ibrahim, wardah mustafa din, iszan hana kaharudin, mohd rizam abdul rahman, sazman wahab & qistina mohd ghazali.  (2022).  impak program komuniti: 'rakyat sihat, inspirasi negara'.  - malim: jurnal pengajian umum asia tenggara.  51-65. 

winda shahabudin, roszita ibrahim.  (2022).  management of chronic kidney disease: a scoping review.  - 16th postgraduate forum.  69. 

roszita ibrahim, noreen ho han ching, siti aisyah salahudin.  (2022).  lean healthcare: perception and assessment.  - .  125. 

tengku annas fathy tengku ahmad1, aniza ismail, roszita ibrahim.  (2022).  a study of the practice in documentation of medicolegal case among doctors in hospital raja perempuan zainab ii and the associated factors.  - 9th international public health conference 2022.  60. 

leong kw, areen natasha ar, faris aiman s, tan rs, nurkamilah m, roszita i, hayati k and aniza i.  (2022).  medical personnel perception on safety attitude in a tertiary teaching hospital in malaysia.  - malaysian journal of public health medicine.  187-196. 

su peng chua, mohd hasni bin jaafar, kon ken wong, roszita ibrahim, wan nur nafisah wan yahya.  (2022).  guidelines on the use of disinfectants: comparison between malaysia and other countries.  - gms hygiene and infection control.  1-8. 

roszita binti ibrahim.  (2021).  jangan abai kesihatan si penjaga pesakit mental.  - mingguan malaysia.  26. 

roszita ibrahim, norazuwana shaari, azana hafizah mohd aman.  (2021).  bio-fuel cell for medical device energy system: a review.  - international journal of energy research.  14245-14273. 

winda shahabudin, roszita ibrahim.  (2021).  factors influencing length of stay among ischemic stroke patients based on malaysia diagnosis related group (mydrg) in teaching hospital.  - 4th public health international conference (phico 2021).  53. 

roszita ibrahim, halim ismail , mohd hafifiz mohd rizal.  (2021).  pesakit mental: tahap bebanan jagaan.  - .  98. 

azmi nor mohd farez ahmat, sharifa ezat wan puteh, suhana yusak, roszita ibrahim.  (2021).  health-related quality of life in patients with cancer-associated thrombosis.  - malaysian journal of public health medicine.  39. 

azmi nor mohd farez ahmat, sharifa ezat wan puteh, suhana yusak, roszita ibrahim, nik nuradlina na.  (2021).  health-related quality of life after cancer associated thrombosis among solid tumours malignancy.  - 32nd annual scientific congress of malaysian oncological society.  42. 

noreen ho han ching, roszita ibrahim, mohd rizal abdul manaf.  (2021).  lean intervention outcome on quality improvement in healthcare system: a systematic review.  - 22nd national public health colloquium.  30. 

siti aisyah salahudin, roszita ibrahim.  (2021).  assessment of lean maturity level in emergency department of four penang ministry of health hospitals based on staff perspectives: a cross sectional study.  - 22nd national public health colloquium.  81. 

shahida ismail, rosnah sutan, roszita ibrahim.  (2021).  assessment of records and digital system used in monitoring family health services delivery in malaysia.  - 22nd national public health colloquium.  83. 

norazuwana shaari, azana hafizah mohd aman, roszita ibrahim.  (2021).  sumber tenaga internet benda.  - akses: advancing knowledge for success.  6. 

asta adyani, rosnah sutan, roszita ibrahim.  (2021).  adolescent mental health assessment among the indonesian immigrants.  - 22nd national public health colloquium 2021, covid-19 pandemic: impact on public health.  99. 

azana hafizah mohd aman, norazuwana shaari, roszita ibrahim.  (2021).  internet of things energy system: smart applications, technology advancement, and open issues.  - international journal of energy research.  8389-8419. 

razif zainol abidin, rozita hod, roszita ibrahim.  (2021).  prestasi pengurusan sisa pepejal dan hubungannya dengan insidens denggi di putrajaya.  - 22nd national public health colloquium.  39. 

roszita ibrahim.  (2021).  sakit tak datang percuma.  - mingguan malaysia.  34. 

hafidza baharum, aniza ismail, roszita ibrahim, zainah mohamed, lisa mckenna.  (2020).  neat model: a conceptual framework in empowering newly employed nurses towards adaptation process.  - journal of health science and medical research.  67. 

roszita ibrahim, azana hafizah mohd aman, amrizal muhd nur, and syed mohamed aljunid.  (2020).  cost centric data mining for radiology procedures at teaching hospital in malaysia.  - mehran university research journal of engineering & technology.  1-8. 

noreen ho han ching, roszita ibrahim.  (2020).  perception of lean healthcare adoption among doctors and nurses of public hospitals in selangor.  - journal of health science and medical research.  75. 

idayu badilla idris, rohaizat hassan, rozita hod, zaleha md is, aniza ismail, azimatun noor aizuddin, azmawati mohammed nawi, mohd rizal abdul manaf, roszita ibrahim, hazlina mohd miskam, sazman wahab, nabila jaseni, noor mujanah kormin, fatin nazirah.  (2020).  dokumen coppa phd kesihatan masyarakat, jabatan kesihatan masyarakat fpukm.  - .  1-172. 

hazlina mohd miskam, roszita ibrahim, rosnah ismail, mujanah kormin, sazman wahab, mohd rizam abd rahman.  (2019).  buku prospektus 8th international public health conference.  - .  1-8. 

roszita ibrahim, azana hafizah mohd aman, amrizal muhd nur, syed mohamed aljunid.  (2019).  cost centric data mining for radiology procedures at teaching hospital in malaysia.  - proceeding of the 2nd international multi-topic conference on engineering and science.  40. 

roszita ibrahim dan syed mohamed aljunid.  (2018).  sistem casemix untuk hospital pengajar.  - .  160. 

roszita ibrahim, amrizal muhd nur, athirah zafirah, syed mohamed aljunid.  (2018).  the cost of radiology procedures using activity based costing (abc) for development of cost weights in implementation of casemix system in malaysia.  - journal sains kesihatan malaysia.  155-162. 

roszita ibrahim, syed mohamed aljunid and amrizal muhd nur.  (2017).  cost of diagnostic laboratory services using activity-based costing at universiti kebangsaan malaysia medical centre.  - songklanagarind medical journal.  . 

chuan hun ding, mohd nizam tzar, najihan abdul samat muttaqillah, asrul abdul wahab, roszita ibrahim, hartini satim, marianayati muhammad.  (2017).  performance of the immy cryptococcal antigen lateral flow assay in detecting the capsular polysaccharide antigen of cryptococcus species.  - international conference in medicine 2017.  . 

siti athirah zafirah ar, amrizal muhd nur, sharifa ezat wp, roszita ibrahim, nor haty hassan, syed mohamed aljunid.  (2017).  disparity in the assignment of malaysia diagnosis related group (my-drg) codes due to the clinical coding errors and the impact on reimbursement of a teaching hospital in malaysia.  - songklanagarind medical journal.  83. 

ibrahim roszita, amrizal muhd nur, sa zafirah ar and syed mohamed aljunid.  (2017).  estimation of cost of diagnostic laboratory services using activity based costing (abc) for implementation of malaysia diagnosis related group (my-drgŪ) in a teaching hospital..  - malaysian journal of public health medicine.  . 

syed aljunid, nor haty hassan, roszita ibrahim, amrizal muhd nur nur.  (2015).  the estimation of nursing cost and nursing service weights of malaysian drg (my-drg) in a teaching hospital, universiti kebangsaan malaysia medical centre (ukmmc).  - 31st annual pcsi conference 2015.  . 

syed aljunid, roszita ibrahim, amrizal muhd nur, nor haty hassan, siti a zafirah.  (2015).  malaysian diagnosis related group (my-drg): development of cost and service weights for radiological procedures at universiti kebangsaan malaysia medical centre (ukmmc).  - 31st annual pcsi conference 2015.  . 

s a zafirah, amrizal muhd nur, sharifa ezat wp, roszita ibrahim, norhaty hassan, syed aljunid.  (2015).  coding error in the implementation of my-drg casemix system in university kebangsaan malaysia medical centre (ukmmc): impact to the hospital income.  - malaysian journal of public health medicine.  22. 

roszita ibrahim, amrizal muhd nur, nor haty hassan, sa zafirah, syed aljunid.  (2015).  development of cost and my-drg service weights for radiology of non-surgical cases in universiti kebangsaan malaysia medical centre (ukmmc).  - 7th international casemix conference 2015.  . 

s a zafirah, amrizal muhd nur, sharifa ezat wp, roszita ibrahim, nor haty hassan, syed mohamed aljunid.  (2015).  diagnosis and procedure soding errors in the implementation of malaysia diagnosis related group (my-drg) casemix system in university kebangsaan malaysia medical centre (ukmmc).  - 7th international casemix conference 2015.  . 

s a zafirah, amrizal muhd nur, sharifa ezat wp, roszita ibrahim, norhaty hassan, syed aljunid.  (2015).  coding error in the implementation of my-drg casemix system in university kebangsaan malaysia medical centre (ukmmc): impact to the hospital income.  - 9th postgraduate forum on health systems and policies 2015.  .