Economic model的問題，透過圖書和論文來找解法和答案更準確安心。 我們挖掘出下列價位、菜單、推薦和訂位總整理

Ore Genesis and Deposit Model: The Mianning-Dechang Ree Belt in Western Sichuan Province, China

為了解決Economic model的問題，作者Xie, Yuling,Hou, Zengqian,Tian, Shihong 這樣論述：

Yuling Xie is an experienced University-based economic geologist with more than 25 years of teaching, research and field practice. Her core skills include mineral deposit genesis, structural geology and field studies, and applied geochemistry and mineralogy. She has gained international reputation i

n the field of REE deposit, fluid inclusion, and specialises in the integration of fluid inclusion studies with mineral deposit models. She has worked on a range of mineral deposit types including: carboniatite-hosed REE deposits, porphyry copper systems, lode-gold deposits, epithermal silver and po

lymetallic systems, hydrothermal zinc-lead deposits, andcopper-iron skarns. Research outcomes from her research have been presented at various national and international conferences and published in journals in both Chinese and English.

Economic model進入發燒排行的影片

沙氏法對收益結構和績效之影響：臺灣會計師產業的證據

為了解決Economic model的問題，作者陳劍雄 這樣論述：

美國於2002年7月發布沙氏法案(The Sarbanes-Oxley Act of 2002, SOX)，SOX法案及其精神導致會計師產業發生重大變化。本文探討SOX與會計師產業收益結構和績效之關聯性，使用臺灣「1992-2019年會計師事務所服務業調查報告」的22,356筆觀察資料，透過收益函數來探討SOX對會計師產業之總收益、傳統服務份額、稅務服務份額和管理諮詢服務份額之影響。同時，本研究依樣本類型分為小型、中型、大型和國際型會計師事務所，從經濟管制理論(Theory of Economic Regulation, TER)的角度，考察SOX管制制度對會計師事務所績效之影響。我們運用會

計師產業的translog收益函數，並建立了迴歸方程式來檢驗我們的假說。本研究發現SOX法案對非國際型會計師事務所的收益產生了消極影響，但對國際型會計師事務所的收益產生了積極影響。SOX法案增加了非國際型會計師事務所的稅務服務份額，同時也增加了國際型會計師事務所的稅務服務份額。此外，我們還發現SOX法案對四種不同規模的會計師事務所的經營績效都存在正向影響。進一步的結果表明，在SOX管制之下，大型和國際型會計師事務所直接獲得了管制的利益(直接管制效應)，小型和中型事務所間接獲得管制的利益(間接管制效應)。本研究有助於文獻研究，為監管機構完善會計師事務所管理提供啟示。

Model-Based Optimization for Petroleum Refinery Configuration Design

為了解決Economic model的問題，作者Khor, Cheng Seong 這樣論述：

An accessible, easy-to-read introduction to the methods of mixed-integer optimization, with practical applications, real-world operational data, and case studiesInterest in model-based approaches for optimizing the design of petroleum refineries has increased throughout the industry in recent yea

rs. Mathematical optimization based on mixed-integer programming has brought about the superstructure optimization method for synthesizing petroleum refinery configurations from multiple topological alternatives. Model-Based Optimization for Petroleum Refinery Configuration Design presents a detaile

d introduction to the use of mathematical optimization to solve both linear and nonlinear problems in the refining industry. The book opens with an overview of petroleum refining processes, basic concepts in mathematical programming, and applications of mathematical programming for refinery optimiza

tion. Subsequent chapters address superstructure representations of topological alternatives, mathematical formulation, solution strategies, and various modeling frameworks. Practical case studies demonstrate refinery configuration design, refinery retrofitting, and real-world issues and considerati

ons. Presents linear, nonlinear, and mixed-integer programming approaches applicable to both new and existing petroleum refineriesHighlights the benefits of model-based solutions to refinery configuration design problemsFeatures detailed case studies of the development and implementation of optimiza

tion modelsDiscusses economic considerations of heavy oil processing, including cash flow analysis of refinery costs and return on capitalIncludes numerical examples based on real-world operational data and various commercial technologiesModel-Based Optimization for Petroleum Refinery Configuration

Design is an invaluable resource for researchers, chemical engineers, process and energy engineers, other refining professionals, and advanced chemical engineering students.

父母親身體狀況與嬰幼兒先天性缺陷之關聯性研究

為了解決Economic model的問題，作者陳悠祈 這樣論述：

隨著社會經濟壓力逐漸增大，晚婚生子成了趨勢。根據內政部人口統計，西元2019年台灣女性生育第一胎年齡在35歲以上者高達23％，約為西元2009年的2.4倍。高齡產婦的增加，導致妊娠糖尿病、羊水過多、懷孕引起之高血壓等妊娠風險上升，進而造成出生兒的先天性缺陷風險增加。近來，商業保險中的婦嬰險推展，不僅提供產婦保障，同時為新生兒帶來保障。且因應客戶需求，不再侷限於孩子一兩年短期的保障，也觀察其多年後的情形，加強對特定先天缺陷及相關住院、手術醫療面的給付。此外，一般保險公司在提供此保障時，產婦需要填寫健康告知聲明書，藉此預測未來承保的風險，然而父親對嬰幼兒先天缺陷隱含的潛在危險因子可能仍需

再列入考量。因此本研究期望透過「衛生福利部衛生福利資料科學中心」所提供之資料，藉由廣義線性模型，探討2004年至2017年0-7歲嬰幼兒之先天缺陷與父母親危險因子的關聯性。 研究顯示，觀察西元2004年至2017年的2,326,774位新生兒，其0-7歲罹患先天缺陷的機率為4.067%，當中約有20%的先天缺陷者於2歲後才發覺。在其他條件皆相同之下，父親年齡、母親年齡增加十歲時，則會分別使嬰幼兒其先天缺陷率提高為原本的1.013倍（95%CI=0.995-1.031）、1.185倍（95%CI=1.162-1.209）。而母親有任一懷孕危險因子所生育的嬰幼兒其先天缺陷率(例如:心臟疾病、

孕期抽煙、妊娠糖尿病)則是母親無任一懷孕危險因子的1.144倍（95%CI=0.995-1.314）-2.003倍（95%CI=1.932-2.077）之間。希望藉由本研究所得先天缺陷相關資訊，提供保險公司作為訂價上風險的評估，也使雙親藉由事先瞭解懷孕的危險因子能有效做好相關的預防措施，在生育的路上更加順利。