دانلود و نمایش مقالات مرتبط با Crisis::صفحه 2
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نتیجه جستجو - Crisis

تعداد مقالات یافته شده: 518
ردیف عنوان نوع
11 Influence of workforce agility on crisis management: Role of job characteristics and higher administrative support in public administration
تأثیر چابک نیروی کار بر مدیریت بحران: نقش ویژگی های شغلی و حمایت اداری بالاتر در مدیریت عمومی-2021
Crisis Management is a critical and challenging function across various forms of government. Crisis situations hardly give much time to the individuals and organizations for preparation. Accordingly, it is more likely that an agile workforce will better manage crisis in government organizations. This study explores the influence of workforce agility, on crisis management by government departments and examines the probable role of higher administrative support, and job characteristics over crisis management. Data were collected through a questionnaire survey from 263 government administrative officers of Odisha, India. Structural Equation Modelling was used to analyse the data with the help of AMOS. The results indicate that workforce agility, higher administrative support, and enriched job characteristics contribute towards better crisis management. Furthermore, higher administrative support, and enriched job characteristics were found to be antecedents of workforce agility and influence crisis management through the mediator workforce agility. The findings of this study will be helpful for government agencies and departments in creating an agile workforce for effective management of crisis.
keywords: مدیریت بحران | چابکی نیروی کار | پشتیبانی اداری بالاتر | ویژگی های شغلی | Crisis Management | Workforce Agility | Higher Administrative Support | Job Characteristics
مقاله انگلیسی
12 The effects of population aging on South Korea’s economy: The National Transfer Accounts approach
اثرات پیری جمعیت بر اقتصاد کره جنوبی: رویکرد حساب‌های انتقال ملی-2021
This study examines how two factors of population aging, changes in fertility and mortality, will respectively affect South Korea’s economic future. The economic effects of population aging are examined by considering the population in each age group under alternative demographic scenarios. Utilizing recent population projections and South Korea’s National Transfer Accounts, the paper applies a simple decomposition model measuring the respective effects of fertility and mortality on separate aspects of the economy: labor income, private and public consumption, and public and private transfers. The results show that the effects of low fertility and low mortality on the economy are very different in direction, magnitude, timing, and impact by age group. The only effect of an aging population that is the same in all circumstances is the effect on the public pension system: low fertility and mortality will increase pressure on the public pension system of South Korea.
keywords: پیری جمعیت | باروری کم | حساب های ملی انتقال | بحران پیری کره جنوبی | اقتصاد نسل | Population aging | Low fertility | National Transfer Accounts | South Korea’s aging crisis | Generational economy
مقاله انگلیسی
13 Offsite construction supply chain strategies for matching affordable rental housing demand: A system dynamics approach
استراتژی های زنجیره تأمین ساخت و ساز خارج از ساختمان برای مطابقت با تقاضای مسکن اجاره ای ارزان قیمت: رویکرد پویایی سیستم-2021
Australian housing affordability is influenced by both housing supply and demand factors. These factors include lengthy construction and planning process. The affordability crisis affects the housing rental sector, which accommodates more than 20 % of Australian household. This research developed a system dynamics model to simulate demography-linked affordable rental housing demand and supply in South East Queensland (SEQ). A Prefabricated Offsite Construction (OSC) housing supply strategy is compared with a traditional building approach (BAU) to investigate the effectiveness of OSC techniques to reduce informational asymmetries during development planning stages to deliver better affordable rental housing is linked to housing needs in SEQ. The model focuses on demographic groups housing demand of one, two- and three-bedroom apartment units and examines how reductions in the development process, through OSC methods, influence the efficiency of Government supported affordable rental housing supply schemes. Overall, the study finds that reduced planning and construction timeframes through OSC methods may improve demography-linked rental housing supply by approximately 6.6 % overall compared to BAU in SEQ. For 1,2- and 3-bedroom apartment demand, OSC strategies are expected to improve supply efficiency by 8.7 %, 8.4 % and 9.2 %, respectively. Optimal OSC strategies were assessed and found that flexibility in development sizes have an outsized positive effect. The study has implications for Government supported affordable rental housing strategies, including the build to rent sector.
Keywords: Offsite construction | Sustainable development | Social resilience | Affordable housing policy | Urban systems modelling | System dynamics | Prefabrication
مقاله انگلیسی
14 Paradoxes and mysteries in virus-infected supply chains: Hidden bottlenecks, changing consumer behaviors, and other non-usual suspects
پارادوکس ها و رمز و رازها در زنجیره های تأمین آلوده به ویروس: گلوگاه های پنهان ، تغییر رفتار مصرف کننده و سایر مظنونان غیر معمول-2021
In the early onset of the COVID-19 pandemic in the U.S., consumers experienced surprising shortages of essential goods such as toilet paper, yeast and flour, and some of their favorite meat cuts that appeared to be unrelated to the pandemic at first look. The “usual” explanations attributing these shortages to “demand spikes” (e.g., foreign suppliers, trade wars and tariffs, and “hoarding behavior” of panicked consumers) often failed to explain them, and in the best of cases, predicted only temporary shortages. However, shortages in these supply chains ended up being in many cases real “supply chain struggles,” with their true causes going beyond the “usual” ones, and revealing a set of deeper and “unusual causes.” Our detailed analysis of the affected supply chains identifies these overlooked failure factors and hidden causes. Our underestimated causes include demand shifts among market segments, siloed demand planning, bottlenecks in shared resources such as transportation and distribution, and supply chain structures driven by the economics of an efficiency era that failed in a risk-fraught environment. We conclude on the profound lessons learned from the pandemic crisis on supply chains, and the implied challenges to address for building resilient supply chains for the future. The resilient supply chains of the future require rethinking the relevant “systems” we plan and optimize (e.g., firm, industry, region, global factor resources, etc.). The usual answer of building firm-specific redundancy of assets and operational flexibility might be prohibitive in the level of investment required for any one firm, or their financial stakeholders, to pursue and accept.
Keywords: supply chain | pandemic | essential goods | shortages
مقاله انگلیسی
15 Facilitating artificial intelligence powered supply chain analytics through alliance management during the pandemic crises in the B2B context
تسهیل تجزیه و تحلیل های زنجیره تامین مجهز به هوش مصنوعی از طریق مدیریت اتحاد در طول بحران های همه گیر در زمینه B2B-2021
The COVID-19 pandemic has disrupted global supply chains and exposed weak links in the chains far beyond what most people have witnessed in their living memory. The scale of disruption affects every nation and industry, and the sudden and dramatic changes in demand and supply that have occurred during the pandemic crisis clearly differentiate its impact from other crises. Using the dynamic capabilities view, we studied alliance management capability (AMC) and artificial intelligence (AI) driven supply chain analytics capability (AI-SCAC) as dynamic capabilities, under the moderating effect of environmental dynamism. We tested our four research hypotheses using survey data collected from the Indian auto components manufacturing industry. For data analysis we used Warp PLS 7.0 (a variance-based structural equation modelling tool). We found that alliance management capability under the mediating effect of artificial intelligence-powered supply chain analytics capability enhances the operational and financial performance of the organization. Moreover, we also observed that the alliance management capability has a significant effect on artificial intelligence-powered supply chain analytics capability under the moderating effect of environmental dynamism. The results of our study provide a nuanced understanding of the dynamic capabilities and the relational view of organization. Finally, we noted the limitations of our study and provide numerous research directions that may help answer some of the questions that arise from our study.
Keywords: Artificial intelligence | Supply chain analytics | Alliance management | Environmental dynamism | Dynamic capability view
مقاله انگلیسی
16 ارزیابی استراتژیک اخلاق و فرهنگ محلی در شکل‌دهی به توسعه اقتصادی کارآفرینانه در مشاغل مختلف و تأثیر آن بر مدیریت مالی در طول شیوع COVID-19
سال انتشار: 2021 - تعداد صفحات فایل pdf انگلیسی: 5 - تعداد صفحات فایل doc فارسی: 16
فرهنگ و اخلاق شیوه‌های کسب‌وکار را شکل می‌دهند و به شیوه‌ای پایدار رویکرد می‌شوند. بسیاری از مطالعات بیان کرده‌اند که شیوه‌های اخلاقی محلی و سیستم فرهنگ تمایل زیادی به تأثیرگذاری بر فرهنگ سازمانی دارند و می‌توانند محیط کاری مطلوبی را ایجاد کنند که امکان دستیابی به بهره‌وری و خروجی را افزایش می‌دهد. همچنین بیان می‌شود که فرهنگ و جنبه‌های اخلاقی امکان تأثیرگذاری و ایجاد تصمیم‌گیری‌های مدیریتی، ایجاد شیوه‌های جدید را فراهم می‌کند که به توسعه سرمایه انسانی، شکل‌گیری سبک‌های رهبری و غیره کمک می‌کند.
شرکت‌های تجاری مدرن در فضایی بسیار پویا و رقابتی فعالیت می‌کنند که آنها را قادر می‌سازد تا به طور مداوم سازگار شوند. از این رو، موفقیت کلی برای تغییر ابتکارات مبتنی بر محیط، فرهنگ و استانداردهای اخلاقی است که در کشور اعمال می شود. رهبری تمایل دارد فرهنگ سازمان را تقویت کند و همچنین جنبه های مدیریت مالی را در طول بحران همه گیر مانند کووید-19 تقویت کند. هدف این مقاله ارزیابی راهبردی اخلاق و فرهنگ محلی در شکل‌دهی به توسعه کارآفرینی در کسب‌وکارهای مختلف و نیز تحلیل تأثیر آن بر مدیریت مالی در شرایط همه‌گیری است. در اصل فرهنگ و ارزش های اخلاقی در ایجاد برنامه های ذهنی افراد در سازمان امکان پذیر است.
کلید واژه ها: فرهنگ | جنبه های اخلاقی | توسعه کارآفرینی | مدیریت مالی
مقاله ترجمه شده
17 Credit expansion, bank liberalization, and structural change in bank asset accounts
گسترش اعتبار، آزاد سازی بانک، و تغییر ساختاری در حسابهای دارایی بانک-2021
This paper studies the links among credit supply expansion, commercial bank asset ac- count structures, and the housing boom preceding the 20 07–20 09 financial crisis. We propose a real business cycle model with a housing market and financial intermediaries (banks) subject to leverage constraints. In our model, banks channel funds to firms for production and provide collateralized loans to mortgage borrowers; thus, banks determine their asset account structures endogenously. We show that a credit supply expansion to banks can account for four key facts that characterize the housing boom: (1) an increase in real house prices; (2) an increase in the mortgage-to-GDP ratio; (3) a decrease in the real mortgage interest rate; and (4) an increase in the ratio of mortgages to firm loans in commercial bank asset accounts. In our model, a credit supply expansion to banks can also generate a boom-bust cycle through the collateral value channel via mortgage borrowers. Asset-side bank regulations that reduce excessive mortgage issuance during a credit boom can help to dampen the subsequent economic downturn.
keywords: گسترش اعتبار | لیبرال سازی بانک | ورق بانکی | چرخه کسب و کار | Credit expansion | Bank liberalization | Bank balance sheet | Business cycle
مقاله انگلیسی
18 نوآوری باز تجارت به تجارت: درس های COVID-19 برای شرکت های کوچک و توسط از بازارهای نوظهور
سال انتشار: 2021 - تعداد صفحات فایل pdf انگلیسی: 5 - تعداد صفحات فایل doc فارسی: 16
شرکت‌های کوچک و متوسط (SMEs) از بازارهای نوظهور آسیب‌پذیرترین نوع شرکت‌ها هستند، به ویژه در مواقع بحران به دلیل محدودیت‌های زمانی و منابع. بنابراین، هدف این مقاله کمک به شرکت‌های کوچک و متوسط از بازارهای نوظهور در انتخاب شرکای تجاری مناسب است که با آنها برای توسعه نوآوری‌های مرتبط در دوره‌های بحرانی به طور کلی، و به طور خاص در طول همه‌گیری COVID-19 همکاری کنند. برای به دست آوردن دیدگاه های مرتبط، داده های کیفی از شرکت های کوچک و متوسط در بوسنی و هرزگوین در ماه مارس تا آوریل 2020 جمع آوری شد. یافته ها نشان می دهد که شرکت های کوچک و متوسط از همکاری های جدید با مشتریان تجاری و رقبا استقبال کرده اند و یک ذهنیت مشارکتی در مخالفت با روش سنتی رقابتی ایجاد کرده اند. این مقاله مجموعه‌ای از توصیه‌ها را برای مدیران ارائه می‌کند و چندین فرصت تحقیقاتی آینده را در مورد مدیریت باز بودن در زمینه SMEها از بازارهای نوظهور پیشنهاد می‌کند.
کلید واژه ها: همکاری نوآوری باز کسب و کار | کووید -19 | دوره های بحران | بازارهای نوظهور | شرکت های کوچک و متوسط
مقاله ترجمه شده
19 Assessing the euro area current account
ارزیابی حساب جاری منطقه یورو-2021
This paper assesses the determinants of the evolution of the euro area current account against the benchmark provided by the empirical model in the Coutinho et al. (2018). The paper analyses what part of the current account can be explained by fundamental drivers (current account norms) for the euro area aggregate and for the largest five euro area economies. In addition, it attempts to make a step forward compared with traditional empirical current account specifications in two respects. First, in light of the growing stock imbalances across the euro area embodied by the net international investment position (NIIP), a different specification of current account norms is proposed for their computation, where the part of the NIIP that is explained by fundamental drivers is taken into account. Second, alternative specifications of the empirical model are estimated to better capture the impact of financial centres and corporate net savings, which have been playing an increasingly relevant role in shaping current account outturns in a number of euro area countries in recent decades. Results indicate that while the euro area current account has been in line with fundamentals until the great financial crisis, its post-crisis widening partly reflects private and public deleveraging. Accounting for NIIPs and corporate net savings contributes to moderately reduce the gap between the euro area current account and the norm.
keywords: تعادل حساب جاری | تعادل خارجی | منطقه یورو | چیز | صرفه جویی در خالص شرکت | Current account balance | External equilibrium | Euro area | NIIP | Corporate net savings
مقاله انگلیسی
20 Resilient regional food supply chains and rethinking the way forward: Key takeaways from the COVID-19 pandemic
زنجیره های تأمین مواد غذایی منطقه ای انعطاف پذیر و بازنگری در مسیر پیش رو: اقداماتی اساسی از بیماری همه گیر COVID-19-2021
Context: The U.S. food supply system relies heavily on vertically-integrated food supply chains (FSCs), which leverage large-scale production, streamlined operations, and centralized planning and control to provide consumers with a consistent supply of food. However, these FSCs were seriously disrupted upon the outbreak of the COVID-19 pandemic in spring 2020. During the height of the crisis, they were slow to respond to production system failures and sudden and widespread changes in consumer demand. By contrast, many regionalized food supply chains (RFSCs) proved to be adaptive and responsive to changes in demand and delivery requirements, quickly pivoting to distribute products directly to consumers safely.
Objective: The objective of this research is to explore how RFSCs can improve the resilience of the U.S. food supply system in the face of large-scale disruptions like the COVID-19 crisis. In particular, this research seeks to gain a greater understanding of how RFSCs can leverage logistics best practices for efficient and reliable distribution to consumers in normal times and during disasters.
Methods: This study presents seven case studies of RFSCs in Texas and Iowa that adopted logistics best practices to enable them to provide their customers with convenient and safe purchasing mechanisms during the COVID- 19 emergency. A description of how the strategies adopted by each participant promote the achievement of the United Nations Sustainable Development goals is provided.
Results and conclusions: The successes experienced by these farmers and distributors at the height of the COVID-19 pandemic were a consequence of their willingness to adopt new distribution and logistics strategies. Collaboration among RFSC actors was a particularly effective strategy, as well as the adoption of scale- appropriate information and communication technologies, which helped to facilitate collaboration. Further, these case studies demonstrate how improved logistics performance allowed RFSCs to contribute to the health and well-being of their communities in a time of need.
Significance: These case studies demonstrate the potential of RFSCs to support a resilient and socially-sustainable food system that communities can rely on, even in the face of a major disruption like COVID-19. The adoption of logistics best practices helped these RFSCs to develop new organizational strengths that will likely support sustainable development in their communities after the crisis ends.
Keywords: UN Sustainable Development Goals | Regional food supply chains | Resilience | COVID-19 | Logistics best practices | Case studies
مقاله انگلیسی
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