OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
This article presents the preliminary results of geoarchaeological investigations conducted in 2023–2024 by the international MAFAC expedition in the Ayakagitma Lake region of the Kyzylkum Desert, Uzbekistan. The…
Tezisda tijorat banklarining investitsiya faoliyatida moliyaviy investitsiyalarning iqtisodiy ahamiyati, ularningdaromad manbalarini diversifikatsiya qilish hamda moliyaviy resurslarni iqtisodiyot subyektlari o‘rtasida…
An activity-based cost-norm system and a two-part infrastructure charge for railway passenger transport aredeveloped to replace single network-average cost and charge figures that obscure differences across train types…
This study examines the factors shaping customer trust in e-commerce and the mechanisms through which trust influencespurchase decisions. Key theoretical approaches to customer trust are considered, and institutional…
Ushbu tezisda yashil iqtisodiyot sharoitida barqaror iqtisodiy rivojlanishni ta’minlash mexanizmlari, tabiiy resurslardansamarali foydalanish, ekologik muvozanatni saqlash hamda iqtisodiy o‘sish o‘rtasidagi o‘zaro…
Ushbu tezisda mahalliy infratuzilma loyihalarini moliyalashtirish amaliyotini tashabbusli budjet mexanizmiasosida takomillashtirish masalalari o‘rganilgan. Hududlar kesimida mablag‘lar taqsimotidagi tafovutlar…
Mazkur tezisda aholi daromadlarini shakllantirish manbalari va ularning turmush darajasiga ta’siri tahlil qilingan.O‘zbekistonda aholi daromadlarining nominal va real o‘sishi, kambag‘allik, daromadlar tengsizligi hamda…
This thesis develops a scenario-based recurrence model for forecasting textile-chain export composition andchain depth over 2027–2031, distinguishing the contribution of incentive policy from that of exogenous market…
Mazkur tezisda tijorat banklari investitsiya portfelini “yashillashtirish” masalalari tadqiq etilgan. Ekologik loyihalarnimoliyalashtirishning iqtisodiy ahamiyati asoslangan. Bank investitsiyalarida ekologik mezonlarni…
В тезисе рассматривается механизм практической реализации туристских продуктов, основанных на участииместных сообществ. Представлен поэтапный подход, включающий выявление локальных ресурсов, вовлечение…
В тезисе исследуется взаимосвязь нефтяной зависимости, уровня экономического развития иэнергетической уязвимости Узбекистана за 2000–2021 гг. На основе данных World Development Indicators методомглавных компонент (PCA)…
В тезисе исследована краткосрочная взаимосвязь между расходами на здравоохранение, выбросамиCO₂-эквивалента, уровнем экономического развития и доступом населения к чистому топливу и технологиямприготовления пищи в…
В тезисе рассмотрены приоритетные направления совершенствования управления миграционными процессамив Республике Узбекистан на основе применения цифровых технологий. Научно обоснована необходимость формированияединой…
Mazkur tezisda investitsion faollikni oshirishning moliya-kredit mexanizmlari xorijiy davlatlar tajribasi asosidatahlil qilingan. Yevropa Ittifoqi, Germaniya, AQSh, Yaponiya, Janubiy Koreya va rivojlanayotgan…
This thesis examines the extent to which observed ticket sales may not fully reflect the level of unmet demand in railway passengertransport, particularly when services operate at or near full capacity. The study aims…
This thesis examines the role and benefits of digital platforms in a number of companies operating in international marketsin recent years. It highlights the factors contributing to the growth of company revenues and…
Women’s entrepreneurship is increasingly recognized as an important mechanism for employment creation,household income diversification, and inclusive rural economic development. Nevertheless, women entrepreneurs in…
This article analyzes the issues of increasing regional export potential through the development of small industrial zones. The study examines the role of small industrial zones in economic development, their…
Mazkur maqolada umumta’lim maktabi o‘qituvchilarining metodik kompetentligini baholashning nazariy va amaliy jihatlari yoritilgan. Metodik kompetentlikni aniqlashda kognitiv, faoliyatli va refleksiv-akmeologik mezonlar…
Mazkur maqolada loyiha asosida o‘qitish texnologiyasining ta’lim jarayonidagi ahamiyati hamda uning o‘quvchilarda tadqiqotchilik ko‘nikmalarini shakllantirishdagi o‘rni yoritilgan. Shuningdek, loyiha asosida o‘qitish…
Ta’lim jarayonida o‘quvchilarning bilim, ko‘nikma va malakalarini baholash muhim pedagogik vazifalardan biri hisoblanadi. Ayniqsa, matematika fanini o‘qitishda o‘quvchilarning nazariy bilimlarini amaliy masalalar orqali…
Maqolada Prezident maktablari boshqaruv faoliyatining umumta’lim maktablariga tatbiq etilish holati tahlil qilinadi. Prezident maktablarida shakllangan STEM yondashuvi, xalqaro o‘quv dasturlari, kadrlar siyosati…
Mazkur maqolada bo‘lajak mutaxassislarda normativ hujjatlar bilan ishlash ko‘nikmasini shakllantirishning metodik asoslari yoritilgan. Hozirgi davrda standartlashtirish, texnik jihatdan tartibga solish, metrologiya va…
Cardiorenometabolic syndrome (CRMS) is one of the most important challenges in modern medicine and is considered a leading cause of morbidity and mortality worldwide. Major randomized clinical trials conducted over the…
Aim. To determine the extent of quality-of-life (KCCQ-12) recovery over 6 months of treatment in patients with ischemic cardiomyopathy (ICM), its association with the completeness of coronary revascularization, and the…
Lipid metabolism disorders are one of the leading risk factors for the development of atherosclerotic cardiovascular diseases and remain of high importance worldwide. Despite substantial advances in reducing low-density…
Patient registries following acute myocardial infarction (AMI) and stroke are a key tool for quality control, real-world clinical practice research, and secondary prevention management. This article examines…
Ushbu maqolada raqamlashtirish jarayonlarining aholi bandligi va mehnat unumdorligiga ta’siri hamda ushbu ta’sirni miqdoriy baholash usullari tahlil qilinadi. Axborotkommunikatsiya texnologiyalarining jadal rivojlanishi…
Mazkur maqolada O‘zbekistonda ayollar tadbirkorligining holati xalqaro ko‘rsatkichlar asosida baholangan. Tahlil jarayonida ayollar egalik qiladigan korxonalar ulushi, rahbar ayollar boshqarayotgan korxonalar soni…
Mazkur maqolada mehnat munosabatlarida proaktiv xizmat koʻrsatish konsepsiyasining nazariy asoslari empirik kuzatuvlar va mavjud ilmiy manbalar tahlili asosida yoritilgan. Tadqiqotda anʼanaviy reaktiv yondashuvlarning…
Bankomat qurilmasi (ATM) — bu bank xizmatlarini mijozlar uchun qulay tarzda taqdim etadigan muhim elektron qurilma bo‘lib, uning to‘g‘ri va xavfsiz ishlashi moliyaviy tizimning barqarorligi uchun juda muhimdir. Ushbu…
This paper presents a comprehensive analysis of hydrogen production systems through water electrolysis powered by renewable energy sources, with particular focus on alkaline electrolysis technology integrated with…
В условиях ускоренной цифровой трансформации глобальной экономики цифровизация становится ключевым фактором изменения социально-экономических параметров развития общества. Настоящее исследование направлено на оценку…
В данной статье рассматривается влияние приложений искусственного интеллекта (ИИ) на ключевые показатели эффективности (KPI) цифрового маркетинга в международных компаниях, а также исследуются проблемы как: перегрузка…
Maqolada temir yo‘l sohasidagi korxonalarning moliyaviy barqarorligini integratsiyalashgan koeffitsiyentlarni qo‘llash asosida prognozlash imkoniyatlari o‘rganilgan. Baholash va prognozlashning aniqligini oshirishga…
Mazkur maqolada Qashqadaryo viloyatida investitsiya faoliyatini baholashning kompleks yondashuvlari yoritiladi. Tadqiqotda investitsiyalarning iqtisodiy, ijtimoiy va ekologik natijalarini tizimli tahlil qilish hamda…
Mazkur maqolada oziq-ovqat xavfsizligini ta’minlashda qishloq xo‘jaligi sug‘urtasi tizimining roli ilmiy asosda tahlil qilinadi. Tadqiqotda agrar ishlab chiqarishda mavjud risklar, sug‘urta tizimining rivojlanish…
Mazkur maqolamizda O‘zbekiston Respublikasining Amerika Qo‘shma Shtatlari iqtisodiyotiga yo‘naltirilayotgan investitsiyalarining hozirgi holati, asosiy yo‘nalishlari va kelgusidagi rivojlanish istiqbollari…
Mazkur maqolada mintaqada sanoat tarmoqlarini hududlararo diversifikatsiyalashning iqtisodiy mohiyati, uning nazariy asoslari va mintaqaviy rivojlanishdagi o‘rni tadqiq etilgan. Bozor iqtisodiyoti sharoitida sanoatning…
Mazkur tadqiqotda O‘zbekiston va xorijiy ilmiy maktablarda mahalla (community) boshqaruvining iqtisodiy, institutsional va innovatsion jihatlari taqqoslama tahlil qilinadi. Milliy tajribada mahalla instituti bandlikni…
Mazkur maqolada korxona moliyaviy natijalarini shakllantirish jarayonida ichki nazorat va audit tizimi ko‘rsatkichlarining ta’siri empirik tahlil asosida o‘rganilgan. Tadqiqotda moliyaviy hisobotlar hamda ichki audit…
Iqtisodiy rivojlanishning hozirgi sharoitida kompaniyalarning faoliyat ko‘rsatishi va innovatsion rivojlanishining muhim shartlaridan biri bo‘lib boshqaruv faoliyatining biri samarali tizimi hisoblanadi. Fаоliyаt…
Ushbu maqolada O‘zbekistonda kichik biznes sohasida ayollar tadbirkorligini rivojlantirish jarayoni, unga ta’sir etuvchi iqtisodiy va ijtimoiy omillar tahlil qilinadi. Tadqiqotda ayollar tadbirkorligining bandlikni…
This article examines the enhancement of enterprise competitiveness through the implementation of green technologies, with a specific focus on Public–Private Partnership (PPP) mechanisms. The study was conducted between…
This paper presents a theoretical investigation of the dynamics of packet-type working bodies of technological machines under bending vibrations. Structural configurations with relatively short packets of disk elements…
This paper examines the patterns governing the initiation and development of bending vibrations in flexible packet-type working bodies of technological machines. The principal types of transverse forces forming the…
This article investigates the chemical and mineralogical composition of rocks from the mountainous areas of Chortoq District, Namangan Region, using modern instrumental analytical methods, namely energy-dispersive X-ray…
In the article, the working scheme and experimental design of the device for cleaning cotton from small impurities have been developed. In this study, the improved device was tested for its efficiency and energy…
In this study, Na-A type zeolite with high crystallinity was synthesized hydrothermally from NaAlO₂ and Na₂SiO₃ precursors. The obtained Na-A zeolite was converted into Li-A zeolite through stepwise ion exchange using…
Currently, the high cost of metal, as well as the harsh and often extreme operating conditions faced by oil and gas equipment in a sharply continental climate, significantly exacerbate the challenge of improving its…