Computer Technology and Computer Programming

本書運用經濟學、概率論、優化理論、博弈理論等方法和技術構建供應鏈系統橫縱向需求信息共享的數學模型，通過研究系統結構、信息結構、市場競爭等因素對橫向及縱向需求信息共享的驅動作用、橫向與縱向需求信息共享的內在聯繫以及需求信息共享對供應鏈企業和供應鏈系統的價值等，探究供應鏈系統中橫縱向需求信息共享的內在驅動機制，為我國企業更加合理地的制定信息共享策略提供決策依據，促進供應鏈企業之間建立緊密的協作關係，降低需求不確定性因素對各企業的最優決策和供應鏈系統最優運行狀態的影響。We investigate information flow in two-tier supply chains, where retailers order from suppliers and sell in a market with uncertain demand. The retailers each have access to a demand signal and can exchange signals (horizontal information sharing). The suppliers can offer the retailers differential payments to gain access to their signals . We demonstrate that retailer competition is a necessary condition to sustain information flow, whereas supplier competition precludes vertical information acquisition. Facing horizontal competition, the retailers can have an incentive to exchange signals if competition is less intense; and this incentive is stronger when they order from independent suppliers than when they order from a monopolist supplier

From standout author, Alex Latimer, and bestselling illustrator, David Litchfield, comes a beautifully poignant picture book about finding - and holding on to - friendship. One bright afternoon, Pip m

!!! Finally UPDATED VERSION of the second edition!!!Discover Proven Strategies to Defend Yourself Against Emotional Manipulation and Gaslighting - That You Can Start Using RIGHT AWAY!Protecting yourself against emotional manipulation can be tricky. If you're stuck in an abusive relationship, it can be extremely difficult to do so. However - with time-tested tips and cutting-edge techniques, you can learn how to break free from the effects of gaslighting and begin your healing process!In this complete guide to dealing with gaslighting, you will uncover an easy, step-by-step guide to effectively dealing with gaslighting and narcissism as well as defend yourself against under-the-radar manipulation! Everything is explained in-depth, from the way abusers operate to foolproof ways you can neutralize their effect in your life.Here's what you're going to find inside: All you need to know about gaslighting to help you understand it and surefire signs of gaslightingProven ways to get rid of the

The #1 New York Times-bestselling story about American Olympic triumph in Nazi Germany, now in a premium mass market edition. Available just in time for The 80th anniversary of the boys' gold medal win as well as the 8/2 broadcast of the PBS /American Experience documentary, The Boys of '36. and the start of the 2016 Summer Olympics. For readers of Unbroken, out of the depths of the Depression comes an irresistible story about beating the odds and finding hope in the most desperate of times--the improbable, intimate account of how nine working-class boys from the American West showed the world at the 1936 Olympics in Berlin what true grit really meant. It was an unlikely quest from the start. With a team composed of the sons of loggers, shipyard workers, and farmers, the University of Washington's eight-oar crew team was never expected to defeat the elite teams of the East Coast and Great Britain, yet they did, going on to shock the world by defeating the German team rowing for Adolf H

You will know fear After a dangerous brush with death, Matt Murdock must piece together his shattered life. Years of trauma have taken their toll, and becoming the guardian of Hell's Kitchen again won

Learn the incredible story of Illinois senator and Iraq War veteran Tammy Duckworth and see what inspired her to follow the path that made her who she is today.In Every Day Is a Gift, Tammy Duckworth

Learn the incredible story of Illinois senator and Iraq War veteran Tammy Duckworth and see what inspired her to follow the path that made her who she is today.In Every Day Is a Gift, Tammy Duckworth

Soon to Be a Major Motion Picture!USA Today BestsellerUSA Today bestselling author Sally Thorne bursts on the scene with a hilarious and sexy workplace comedy all about that thin, fine line between ha

#1 NEW YORK TIMES BESTSELLER - "Brilliant . . . a celebration of human ingenuity and] the purest example of real-science sci-fi for many years . . . Utterly compelling."--The Wall Street JournalThe in

In November 2017, having ruled Zimbabwe for almost four decades, Robert Mugabe’s long and repressive reign finally came to an end. In a remarkably rapid turn of events, Mugabe was toppled by his own p

Tidy (精裝本)From the creator of Meerkat Mail and Dogs, comes a very funny rhyming woodland story about the perils of being too tidy.Pete the badger likes everything to be neat and tidy at all times, but

First Maths (數學翻翻書)This interactive book is a perfect way to introduce children to maths. Lift the flaps to learn all about number recognition, sequencing and counting before moving on to simple addit

Best-selling author David Elliott examines the timeless themes of balance, transformation, and restoration in this evocative tale about a girl who will stop at nothing to reverse a curse that turned h

Serial killings, child abductions, organised crime hits and domestic murders. This is the memoir of a homicide detective. Here I am: tall and broad, shaved head, had my nose broken three times fig

A sweeping history that tracks the development of trade and industry across the world, from Ancient Rome to today.From the development of international trade fairs in the twelfth century to the innova

The Arnolfini Marriage Meowsterpiece puzzle is a witty, affectionate parody of Van Eyck's iconic work by cat artist Susan Herbert! Galison puzzles are packaged in matte-finish sturdy boxes, perfect for gifting, reuse, and storage.• 500 pieces• Box Size: 8 x 8 x 1.5", 203 x 203 x 41 mm• Puzzle Size: 20 x 20", 508 x 508 mm• Includes Puzzle Insert• Ribbon Cut Pieces

A 'jewel of romantic comedy' (New York Times) from the late great author, adored by Nigella Lawson, Dolly Alderton, Katherine Heiny and Caroline O'Donoghue. It was just as she suspected: love turned

In recent years, under the despotic rule of Robert Mugabe, Zimbabwe became a byword for chaos, corruption and cruelty, but when a German geologist discovered gold there in the 1860s it was touted as t

A New York Times Book to Watch'Breathtaking' - Haruki Murakami'Radical' - Katie Kitamura'Uncommon precision' - Yoko Ogawa'Bold, modern and surprising' - An YuOn a hot summer's day in a poor suburb of

Join Rainbow and all her magical friends, including the popular unicorn, dragon and mermaid, in the colourful My Magical Rainbow!With a sparkly foil cover and push, pull and turn mechanisms and a sparkly foil cover wheel, little ones will have lots of fun joining the magical creatures' colourful day. Yujin Shin's beautiful illustrations are paired with gentle rhyming text to create a perfect magical world, with bright, sparkling detail and things to spot in four magical scenes. My Magical Rainbow is another exciting addition to the My Magical series, based on the popular Busy Book format.Perfect for little fingers and inquisitive minds, enjoy more magical adventures with My Magical Unicorn, My Magical Dragon, and My Magical Fairy.

The land of Equestria comes alive in this distinctive My Little Pony manga series that spotlights each of the Mane 6 and a host of other characters from the exciting world around them! When Pinkie Pie

A beautiful picture book with a strong, original format, featuring an imaginative narrative with scientific information weaved in throughout and explored in the final pages. When it was Spring, we wen

The new thriller from #1 international bestselling author Guillaume Musso: a woman wakes up on a Central Park bench handcuffed to a stranger and with no memory of how she got there. Now she has one da

The haunting and poignant story of a how a young Japanese girl's understanding of the historic and tragic bombing of Hiroshima is transformed by a memorial lantern-floating ceremony.Twelve-year-old No

This deluxe, hardcover junior novelization retells the whole exciting story of the new Disney animated film Raya and the Last Dragon—coming to theaters Spring 2021! Includes a poster and full-color in

In a fast-paced and funny adventure, Kit must use the magic of books to save the library―and its resident dragon―from a power-hungry tycoon.Kit Spencer can’t stand reading. She’d rather be outside pla

This paperback junior novelization retells the whole exciting story of the new Disney animated film Raya and the Last Dragon—coming to theaters in Spring 2021! Includes a full-color insert!Walt Disney

The business world is accelerating at unprecedented speeds - adopting new technologies and workplace cultures which can swiftly change and redefine the competitive landscape. But many business leaders

Across the nation in the spring of 1966, farm boys from the Midwest, surfers from California and city-slickers from Cleveland opened their mail to find greetings from Uncle Sam. Some of these men, opt

Explores how the automotive industry can address the increased risks of cyberattacks and incorporate security into the software development lifecycleWhile increased connectivity and advanced software-