noorazeela zainol abidin, ishak yussof, zulkefly abdul karim, mohd shahidan shaari.  (2023).  a comparative analysis of technical efficiency, technological change and total factor productivity in selected asean+3 countries.  - international journal of public sector performance management.  29-45. 

abdikafi hassan abdi, mohd azlan shah zaidi, zulkefly abdul karim.  (2023).  economic complexity and bilateral trade flows in selected comesa and east asia countries.  - technological and economic development of economy.  846-873. 

azmafazilah jauhari; mohd azlan shah zaidi; norlida hanim mohd salleh; zulkefly abdul karim; nafisah mohammed.  (2023).  kesan fdi terhadap kompleksiti ekonomi bagi negara-negara apec: kesan pemangkin pendigitalan dan modal manusia (effect of fdi on economic complexity in apec countries: catalyst effect of digitalization and human capital).  - jurnal ekonomi malaysia.  1-27. 

zulkefly abdul karim, fairul shah rizat muhamad fahmi, bakri abdul karim, mohamed aseel shokr.  (2022).  market sentiments and firm-level equity returns: panel evidence of malaysia.  - economic research.  5253-5272. 

mohammed daher alshammary, norlin khalid, zulkefly abdul karim, riayati ahmad.  (2022).  government expenditures and economic growth in the mena region: a dynamic heterogeneous panel estimation.  - international journal of finance and economics.  3287-3299. 

sin yee lee, zulkefly abdul karim, norlin khalid, mohd azlan shah zaidi.  (2022).  the spillover effects of chinese shocks on the belt and road initiative economies: new evidence using panel vector autoregression.  - mathematics.  1-18. 

ruzita abdul-rahim, airil khalid, zulkefly abdul karim, mamunur rashid.  (2022).  exploring the driving forces of stock-cryptocurrency comovements during covid-19 pandemic: an analysis using wavelet coherence and seemingly unrelated regression.  - mathematics.  1-19. 

ying liu, zulkefly abdul karim, norlin khalid, fathin faizah said.  (2022).  benefit modeling and analysis of wind power generation under social energy economy and public health.  - journal of environmental and public health.  1-9. 

mohd azlan shah zaidi, zulkefly abdul karim, noor amirah zaidon.  (2022).  external and internal shocks and the movement of palm oil price: a svar evidence form malaysia.  - economies.  1-17. 

sin yee lee, zulkefly abdul karim, norlin khalid, mohd azlan shah zaidi.  (2022).  the push and pull factors of china's outward foreign direct investment in bri countries.  - technological and economic development of economy.  611-637. 

md. bokhtiar hasan, m. kabir hassan, zulkefly abdul karim, md. mamunur rashid.  (2022).  exploring the hedge and safe haven properties of cryptocurrency in policy uncertainty.  - finance research letters.  1-7. 

zulkefly abdul karim, rosmah nizam, siong hook law, m. kabir hassan.  (2022).  does financial inclusiveness affect economic growth? new evidence using a dynamic panel threshold regression.  - finance research letters.  1-10. 

nor zam azihan mohd hassan, mohd shaiful jefri mohd nor sham kunusagaran, nur amalina zaimi, farhana aminuddin, fathullah iqbal ab rahim, suhana jawahir, zulkefly abdul karim.  (2022).  the inequalities and determinants of households distress financing on out-of-pocket health expenditure in malaysia.  - bmc public health.  1-14. 

nada amer abdulhafedh al-kubati, zulkefly abdul karim, norlin khalid, mohammad kabir hassan.  (2022).  the impact of sub-sector of economic activity and financial development on environmental degradation: new evidence using dynamic heterogeneous panel.  - mathematics.  1-23. 

chee loong lee, riayati ahmad, wing shing lee, norlin khalid, zulkefly abdul karim.  (2022).  the financial sustainability of state-owned enterprises in an emerging economy.  - economies.  1-13. 

hakimah nur ahmad hamidi, norlin khalid, zulkefly abdul karim, muhamad rias k. v. zainuddin.  (2022).  technical efficiency and export potential of the world palm oil market.  - agriculture.  1-16. 

noorazeela zainol abidin, zulkefly abdul karim, mohd shahidan shaari, nisful laila.  (2021).  the effect of foreign direct investment (fdi) on total factor productivity in selected asean+3 countries: new evidence using a panel ardl study.  - journal of asian finance, economics, and business.  109-117. 

rosmah nizam, zulkefly abdul karim, tamat sarmidi, aisyah abdul rahman.  (2021).  financial inclusion and firm growth in asean-5 countries: a new evidence using threshold regression.  - finance research letters.  1-6. 

qusai mohammad qasim alabed, zulkefly abdul karim, fathin faizah said, mohd azlan shah zaidi.  (2021).  institutional quality and economic growth in jordan: new evidence using an autoregressive distributed lag (ardl) model.  - journal of sustainability science and management.  204-219. 

zulkefly abdul karim, danie eirieswanty kamal basa, bakri abdul karim.  (2021).  the relationship between financial development and effectiveness of monetary policy: new evidence from asean-3 countries.  - journal of financial economic policy.  665-685. 

nurhuda nizar, zulkefly abdul karim.  (2021).  the relationship between household credit and banking stability in malaysia: panel evidence.  - gadjah mada international journal of business.  155-172. 

qusai mohammad qasim alabed, fathin faizah said, zulkefly abdul karim, mohd azlan shah zaidi, mohammed daher alshammary.  (2021).  energy-growth nexus in the mena region: a dynamic panel threshold estimation.  - sustainability.  1-18. 

abdul rahman nizamani, zulkefly abdul karim, mohd azlan shah zaidi, norlin khalid.  (2021).  bank heterogeneity in interest rate passthrough: a panel evidence from pakistan.  - asian academy of management journal of accounting and finance.  107-132. 

norrana khidil, mohd azlan shah zaidi, zulkefly abdul karim.  (2021).  fragmentation of international production and business cycle synchronization: new evidence pre and during global financial crises.  - sustainability.  1-15. 

mohamed aseel shokr, zulkefly abdul karim.  (2021).  the impact of international monetary policy shocks on bank loans in egypt: a non-recursive svar analysis.  - southeast asian journal of economics.  69-102. 

mohammed daher alshammary, zulkefly abdul karim, norlin khalid, riayati ahmad.  (2020).  debt-growth nexus in jordan: new evidence using dynamic threshold analysis.  - journal of economic cooperation and development.  85-105. 

rosmah nizam, zulkefly abdul karim, tamat sarmidi, aisyah abdul rahman.  (2020).  keterangkuman kewangan dan pertumbuhan firma di malaysia dan indonesia: analisis regresi ambang.  - international journal of management studies.  93-121. 

mohd shahidan shaari, noorazeela zainol abidin, zulkefly abdul karim.  (2020).  the impact of renewable energy consumption and economic growth on co2 emissions: new evidence using panel ardl study of selected countries.  - international journal of energy economics and policy.  617-623. 

norain mod asri, ariff syahreezal ragno sogiman, zulkefly abdul karim.  (2020).  kointegrasi antara perbelanjaan awam, hasil awam dan output bagi sektor terpilih.  - jurnal ekonomi malaysia.  43-67. 

rosmah nizam, zulkefly abdul karim, tamat sarmidi, aisyah abdul rahman.  (2020).  financial inclusion and firms growth in manufacturing sector: a threshold regression analysis in selected asean countries.  - economies.  1-12. 

rosmah nizam, zulkefly abdul karim, aisyah abdul rahman, tamat sarmidi.  (2020).  financial inclusiveness and economic growth: new evidence using a threshold regression analysis.  - economic research-ekonomska istrazivanja.  1465-1484. 

mohammed daher alshammary, norlin khalid, zulkefly abdul karim, riayati ahmad.  (2020).  twin deficits and the feldstein-horioka hypothesis in the mena region: new evidence using panel var analysis.  - international journal of economics and management.  311-329. 

mohd shahidan shaari, zulkefly abdul karim, noorazeela zainol abidin.  (2020).  the effects of energy consumption and national output on co2 emissions: new evidence from oic countries using a panel ardl analysis.  - sustainability.  1-12. 

noorazeela zainol abidin, ishak yussof, zulkefly abdul karim.  (2020).  total factor productivity shock and economic growth in selected asean+3 countries: a new evidence using a panel var.  - international journal of business and society.  1366-1383. 

antoni, zulkefly abdul karim, chan weng.  (2020).  what drives the volatility of metal market? the role of world oil price and us factors volatility.  - pertanika journal of social sciences and humanities.  661-677. 

mohammed daher alshammary, zulkefly abdul karim, norlin khalid, riayati ahmad.  (2020).  debt-growth nexus in the mena region: evidence from a panel threshold analysis.  - economies.  1-12. 

nurliyana mohd basri, zulkefly abdul karim, noorasiah sulaiman.  (2020).  the effects of factors of production shocks on labor productivity: new evidence using panel var analysis.  - sustainability.  1-23. 

thilagarani selvaraj, zulkefly abdul karim, aisyah abdul-rahman, norshamliza chamhuri.  (2019).  the determinants of microcredit quality in malaysia: a panel evidence.  - international journal of business and society.  641-656. 

sharmila trinagar, norlin khalid, zulkefly abdul karim.  (2019).  the causal directions of equity return volatility: evidence from selected developed and emerging market's economies.  - international journal of economics and management.  249-261. 

mohamed aseel shokr, zulkefly abdul karim, mohd azlan shah zaidi.  (2019).  monetary policy and macroeconomics responses: a non-recursive svar study of egypt.  - journal of financial economic policy.  319-337. 

syed munawar-shah, mariani abdul-majid, zulkefly abdul karim.  (2019).  debt-oriented capital structure and economic growth: a panel evidence for oecd countries.  - european review.  519-542. 

dannie eirieswanty kamal basa, zulkefly abdul karim, mohd azlan shah zaidi.  (2019).  financial development and the effectiveness of monetary policy: a new evidence from malaysia.  - asian academy of management journal.  21-39. 

thilagarani selvaraj, zulkefly abdul karim, aisyah abdul-rahman norshamliza chamhuri.  (2019).  microcredit coverage in malaysian macroeconomic context: an evidence using panel data analysis.  - international journal of management studies.  53-76. 

hakimah nur ahmad hamidi, norlin khalid, zulkefly abdul karim.  (2018).  revisiting relationship between malaysian stock market index and selected macroeconomic variables using asymmetric cointegration.  - jurnal ekonomi malaysia.  . 

thilagarani selvaraj, zulkefly abdul karim, aisyah abdul rahman, norshamliza chamhuri.  (2018).  the effects of micro credit access and macroeconomic conditions on lower income group.  - international journal of economics and management.  . 

norain mod asri, zulkefly abdul karim, norlaila abu bakar, zafirah husin, muhammad harith hasnan, muhammad idris hamid.  (2018).  pengurusan fiskal pihak berkuasa tempatan yang berstatus majlis bandaraya di zon tengah semenanjung malaysia.  - jurnal ekonomi malaysia.  . 

noorazeela zainol abidin, ishak yussof, rahmah ismail, zulkefly abdul karim.  (2018).  pengaruh modal manusia terhadap pertumbuhan produktiviti faktor keseluruhan di negara asean+3 terpilih.  - jurnal ekonomi malaysia.  . 

ali allameh rad, zulkefly abdul karim, mohd azlan shah zaidi, mansor jusoh.  (2018).  finance and firm's growth: panel ecidence from selected opec members.  - journal of economic cooperation and development.  . 

nurliyana mohd basri, zulkefly abdul karim, rahmah ismail, noorasiah sulaiman.  (2018).  the effect of wages and industry-specific variables on productivity of manufacturing industry in malaysia: a dynamic heterogeneous panel evidence.  - international journal of economics and management.  . 

mohd azlan shah zaidi, zulkefly abdul karim, zurina kefeli@zulkefli.  (2018).  impact of china on malaysian economy: empirical evidence of sign-restricted structural vector autoregression (svar) model.  - asian academy of management journal of accounting and finance.  . 

abdul rahman nizamani, zulkefly abdul karim, mohd azlan shah zaidi, norlin khalid.  (2017).  trade balance response to shocks in monetary policy and exchange rate: evidence from pakistan using svecm approach.  - international journal of business and society.  579-594. 

bakri abdul karim, zulkefly abdul karim, muhammad hafiz mohd shukri.  (2017).  determinants of islamic bank financing in malaysia: an empirical study using linear and nonlinear ardl model.  - jurnal ekonomi malaysia.  17-26. 

iszan hana kaharudin, zulkefly abdul karim, mohd azlan shah zaidi, mohd adib ismail.  (2017).  dasar fiskal ke atas perbelanjaan swasta: analisis svar di malaysia.  - jurnal ekonomi malaysia.  89-106. 

wan farisan wan sulaiman, zulkefly abdul karim, norlin khalid & riayati ahmad.  (2017).  military spending and fiscal sustainability indicator: case study for malaysia.  - defence s and t technical bulletin.  75-87. 

mohamed aseel syokr, zulkefly abdul karim, mohd azlan shah zaidi.  (2017).  the balance sheet channel of monetary policy: the panel evidence of egypt.  - macroeconomics and finance n emerging market economies.  286-305. 

wan farisan wan sulaiman, zulkefly abdul karim, norlin khalid & riayati ahmad.  (2017).  military spending, economic growth and structural instability: case study for malaysia.  - defence s and t technical bulletin.  88-100. 

sarimah surianshah, zulkefly abdul karim dan norlin khalid.  (2017).  krisis subprima dan kemeruapan harga saham mengikut sektor ekonomi di bursa malaysia.  - jurnal pengurusan.  1-17. 

ashwag dignah, radziah abdul latiff, zulkefly abdul karim, aisyah abdul-rahman.  (2016).  fair value accounting and the cost of equity capital of asian banks.  - jurnal pengurusan.  1-19. 

abdul rahman nizamani, zulkefly abdul karim, mohd azlan shah zaidi, norlin khalid.  (2016).  the effectiveness of monetary policy in small open-economy: an svar study for pakistan.  - international journal of economics and management.  279-296. 

fathin faizah said, zulkefly abdul karim.  (2016).  are structural parameters stable in malaysia? pre and post crisis analysis.  - jurnal ekonomi malaysia.  197-214. 

mohd azlan shah zaidi, zulkefly abdul karim, w.n.w azman-saini.  (2016).  relative price effects of monetary policy shock in malaysia: a svar study.  - international journal of business and society.  47-62. 

zulkefly abdul karim, nur hidayah ramli, norlin khalid.  (2016).  penentu aliran pelaburan portfolio asing di malaysia: suatu kajian panel ardl.  - jurnal ekonomi malaysia.  3-14. 

norashida othman, mohd azlan shah zaidi, zulkefly abdul karim, zulkornain yusop.  (2015).  impact of external and domestic shocks on malaysia`s electronic and electric (e&e) export demand.  - international journal of economics and management (ijem).  1-20. 

intan nurul nadia mohd napiah, zulkefly abdul karim, mohd azlan shah zaidi, mohd adib ismail.  (2015).  pelaburan firma dan dasar monetari: analisis panel ke atas firma patuh syariah di malaysia.  - jurnal ekonomi malaysia.  71-82. 

norain mod asri, zulkefly abdul karim, fariza ahmad, raihana ramli.  (2015).  pengurusan fiskal kerajaan negeri di semenanjung malaysia: analisis autoregressive distributed lag (ardl).  - jurnal ekonomi malaysia.  97-120. 

zulkefly abdul karim, mohd azlan shah zaidi.  (2015).  monetary policy, firm size and equity returns in an emerging market: panel evidence of malaysia.  - asian academy of management journal of accounting and finance.  31-57. 

faraidoon shariq, mohd azlan shah zaidi, zulkefly abdul karim.  (2015).  the importance of the u.s shocks and monetary transmission mechanism channels in the united arab emirates..  - pertanika journal of social sciences and humanities.  47-60. 

bakri abdul karim, bong shiang huei, zulkefly abdul karim.  (2015).  does islamic financing matter for economic growth?.  - australian journal of basic and applied sciences.  58-63. 

mohamed aseel shokr, zulkefly abdul karim, mansor jusoh, mohd azlan shah zaidi.  (2014).  the bank lending channel of monetary policy: the panel evidence from egypt.  - gadjah mada international journal of business.  255-274. 

mohd azlan shah zaidi, zulkefly abdul karim.  (2014).  impact of singapore, us and japanese macroeconomics shocks on malaysian economy: a sign-restricted svar analysis.  - jurnal pengurusan.  113-122. 

norlin khalid, zulkefly abdul karim, izzuddin yussof.  (2014).  testing a non linear model of monetary policy reaction function: evidence from malaysia.  - jurnal ekonomi malaysia.  19-27. 

anwar salameh gasaymeh, zulkefly abdul karim, mariani abdul majid and mansor jusoh.  (2014).  competition and market structure of banking sector: a panel study of jordan and gcc countries.  - jurnal ekonomi malaysia.  23-34. 

karim z.a., abdullah n., said f.f..  (2014).  is bank lending channel of monetary policy relevance? a panel study of indonesia [adakah saluran pinjaman bank dasar monetari relevan? kajian data panel dari indonesia].  - jurnal pengurusan.  151-161. 

zulkefly abdul karim, noraini abdullah, fathin faizah said.  (2014).  adakah saluran pinjaman bank dasar monetari relevan? kajian data panel dari indonesia.  - jurnal pengurusan.  151-161. 

zulkefly abdul karim, bakri abdul karim.  (2014).  interest rates targeting of monetary policy: an open economy svar study of malaysia.  - gadjah mada international journal of business.  16(1): 1-22. 

mohd azlan shah zaidi, zulkefly abdul karim, w.n.w azman-saini.  (2013).  foreign and domestic shocks: macroeconomic responses of asean-3 countries.  - global economic review.  42(3):215-237. 

zulkefly abdul karim, musa muhamad ali, mohd azlan shah zaidi.  (2013).  pertumbuhan firma, kewangan dan kebebasan ekonomi: suatu kajian data panel.  - jurnal ekonomi malaysia.  47(1):173-180. 

zulkefly abdul karim, mohd azlan shah zaidi, bakri abdul karim.  (2013).  monetary policy shocks, financial constraints and firm-level equity return: panel evidence.  - jurnal pengurusan.  51-63. 

norain mod asri, zulkefly abdul karim, md. zyadi md. tahir, wook endut.  (2013).  impak hasil berasaskan petroleum terhadap perbelanjaan awam di malaysia.  - jurnal ekonomi malaysia.  47(1):13-20. 

zulkefly abdul karim, nur hashimah aziz, fathin faizah said.  (2013).  dasar kewangan dan saluran pinjaman bank di thailand: suatu kajian data panel.  - jurnal ekonomi malaysia.  47(2):83-92. 

zulkefly abdul karim, w.n.w. azman-saini.  (2013).  firm-level investment and monetary policy in malaysia: do the interest rate and broad credit channels matter?.  - journal of the asia pacific economy.  18(3):396-412. 

zulkefly abdul karim, bakri abdul karim, mohd azlan shah zaidi.  (2012).  fixed investment, household consumption, and economic growth: a structural vector error correction model (svecm) study of malaysia.  - international journal of business and society.  13(1):52-63. 

zulkefly abdul karim.  (2012).  monetary policy effects on investment spending: a firm-level study of malaysia.  - studies in economics and finance.  29(4):268-286. 

bakri abdul karim, zulkefly abdul karim.  (2012).  integration of asean-5 stock markets: a revisit.  - asian academy of management journal of accounting and finance.  8(2):21-41. 

zulkefly abdul karim, w.n.w. azman-saini, bakri abdul karim.  (2011).  bank lending channel of monetary policy: dynamic panel data study of malaysia.  - journal of asia-pacific business.  12(3):225-243. 

zulkefly abdul karim, mohd. azlan shah zaidi, bakri abdul karim.  (2011).  does firm-level equity equity return respond to domestic and international monetary policy shocks? a panel data study of malaysia.  - jurnal ekonomi malaysia.  45:21-31. 

azman-saini, wnw; lau, e; karim, za.  (2010).  hedge funds, exchange rates and causality: evidence from thailand and malaysia.  - applied economics letters.  17(4):393-397. 

zulkefly abdul karim, mohd azlan shah zaidi, norain mod asri.  (2008).  pembangunan kewangan dan pertumbuhan sektor-sektor ekonomi: bukti empirikal di malaysia.  - jurnal ekonomi malaysia.  42(1):65-89. 

zulkefly abdul karim, aminudin mokhtar & norain mod asri.  (2007).  hubungan antara hasil dengan perbelanjaan kerajaan negeri di malaysia.  - jurnal ekonomi malaysia.  59-93.