Results 41 to 50 of about 8,334,111 (303)
Bounds for test exponents [PDF]
Compositio Mathematica, 2006 Suppose that R is a two-dimensional normal standard-graded domain over a finite field. We prove that there exists a uniform Frobenius test exponent b for the class of homogeneous ideals in R generated by at most n elements. This means that for every ideal I in this class we have that f^(p^b) belongs to I^([p^b]) if and only if f belongs to the ...
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Bounds, Breaks and Unit Root Tests [PDF]
Journal of Time Series Analysis, 2015 The paper addresses the unit root testing when the range of the time series is limited and considering the presence of multiple structural breaks. The structural breaks can affect the level and/or the boundaries of the time series. The paper proposes five unit root test statistics, whose limiting distribution is shown to depend on the number and ...
Carrión i Silvestre, Josep Lluís +1 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld +5 more
wiley +1 more source
Quantitative Economics Research, 2018 This study examined the application of Auto-regressive distributed lag model (ARDL) bound test on some selected macroeconomic variables spanning from 1981-2017 obtained from the statistical Bulletin of Central Bank of Nigeria (CBN).
Amalahu Christian Chinenye +1 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani +7 more
wiley +1 more source
An Empirical Analysis of Determinants of Balance of Payments in Pakistan [PDF]
International Journal of Management, Accounting and Economics, 2018 This study investigates the determinants of balance of payments for Pakistan between 1981 and 2016. This paper using ARDL bounds testing approach. ARDL technique is used to find the short run and long run relationship of these variables with BOP.
Usman Khan, Adil Noor, Majid Ali
doaj
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
wiley +1 more source
Investigation of the Relationship between Macroeconomic Variables and Overall Price Index of Tehran Stock Exchange [PDF]
Faslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2012 Considering the pivotal role of stock market in the process of economic development, this research focuses on the relationship between the variables of exchange rate, interest rate, oil price shock and overall price index of Tehran Stock Exchange.
Mansour Zarra Nezhad, Sahar Motamedi
doaj
The role of smart cities in sustainable development: empirical evidence from Türkiye [PDF]
EconomiAPurpose – This study aims to empirically examine the effects of smart cities on sustainable development for the period 1990–2019 for Türkiye. Design/methodology/approach – The relationship between smart cities and sustainable development was analyzed ...
Basak Ozarslan Dogan
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Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari +5 more
wiley +1 more source