siti noorbiah md rejab, hairunnizam wahid, salmy edawaty yaacob, najahudin lateh.  (2023).  tax and zakat compliance in accountability perspective: a comparative study.  - international journal of academic research in business and social sciences.  814-822. 

mohammad tariq al fozaie, hairunnizam wahid.  (2022).  why are muslim countries underdeveloped? a system gmm approach.  - journal of economic cooperation and development.  45-76. 

fahmi ali hudaefi, rezzy eko caraka, hairunnizam wahid.  (2022).  zakat administration in times of covid-19 pandemic in indonesia: a knowledge discovery via text mining.  - international journal of islamic and middle eastern finance and management.  271-286. 

mohammad tariq al fozaie; hairunnizam wahid.  (2022).  a guide to integrating expert opinion and fuzzy ahp when generating weights for composite indices.  - advances in fuzzy systems.  1-12. 

firmansyah egi arvian, hairunnizam wahid, ardi gunardi, fahmi ali hudaefi.  (2022).  a scientometric study on management literature in southeast asia.  - journal of risk and financial management.  1-14. 

mohamad syahmi mat daud, hairunnizam wahid, mohd ali mohd noor.  (2022).  the influences of attitude, religiosity, and subjective norm on muslim's donation intention during covid-19 lockdown in malaysia.  - international journal of sustainable development and planning.  915-923. 

siti noorbiah md rejab, hairunnizam wahid, salmy edawati yaacob, mohd saleh abbas, albert feisal ismail, maymunah ismail, marina abu bakar.  (2022).  governance of zakat distribution based on maqasid al-syariah: study in selangor zakat board.  - journal of pharmaceutical negative results.  5948-5957. 

noorhaslinda kulub abd rashid, nor fatimah che sulaiman, zuraini anang, bayu taufiq possumah, suriyani muhamad, nor hayati sa'at, fauziah abu hasan, hairunnizam wahid.  (2021).  survey dataset on the level of sustainable consumption of malaysian households from the perspective of income and consumption expenditure.  - data in brief.  1-7. 

nur fatin adillah rohaizan, mohd ali mohd noor, hairunnizam wahid.  (2020).  peningkatan kemiskinan: peranan had kifayah dalam bantuan zakat.  - jurnal ekonomi malaysia.  41-58. 

mohd hafiz asmani, mohd ali mohd noor, hairunnizam wahid.  (2019).  persetujuan pengguna terhadap integrasi industri halal dan kewangan islam: apakah faktor penentunya?.  - international journal of management studies.  125-155. 

dicky wiwittan toto ngadiman, salmy edawaty yacoob, hairunnizam wahid.  (2019).  pengaruh hubungan sosial terhadap gelagat pembelian barangan bukan asas dan niat berhutang dalam kalangan isi rumah b40.  - jurnal ekonomi malaysia.  1-13. 

dicky wiwittan toto ngadiman, daily tayok, salmy edawati yaacob, hairunnizam wahid.  (2018).  social relationship b40 against purchasing behaviour non-basic needs using loans and intention to increase debt.  - international journal of academic research in business and social sciences.  . 

mohd suffian mohamed esa, mohd ali mohd noor, hairunnizam wahid.  (2018).  cadangan kodifikasi akta zakat nasional dan penubuhan majlis zakat negara.  - jurnal ekonomi malaysia.  . 

hairunnizam wahid, sanep ahmad, mohd ali mohd noor & maryam abd rashid.  (2017).  prestasi kecekapan pengurusan kewangan dan agihan zakat: perbandingan antara majlis agama islam negeri di malaysia.  - jurnal ekonomi malaysia.  39-54. 

hairunnizam wahid & sanep ahmad.  (2014).  faktor mempengaruhi tahap keyakinan agihan zakat: kajian terhadap masyarakat islam di selangor.  - jurnal ekonomi malaysia.  41-50. 

hairunnizam wahid, sanep ahmad & radiah abdul kader.  (2012).  cadangan penyetempatan pengagihan zakat di malaysia: adakah amil sudah bersedia?.  - jurnal ekonomi malaysia.  46(2) 2012 17 - 27. 

hairunnizam wahid, radiah abdul kader, sanep ahmad.  (2012).  penerimaan amil dan asnaf terhadap penyetempatan pengagihan zakat di malaysia.  - jurnal ekonomi malaysia.  46(1):39-51. 

hairunnizam wahid, sanep ahmad & radiah abdul kader.  (2011).  pengaruh faktor keagamaan terhadap kualiti hidup individu: kajian kes asnaf fakir dan miskin di wilayah persekutuan kuala lumpur.  - malaysian journal of consumer and family economics.  14(1):172-192.