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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 2 doc

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 2 doc

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 2 doc

... the following equation 0* )2( *2* )2( =∂∂+−Qqpqcqp . (2. 20) Define Q' so that p(Q')=c. Then it is easy to verify that, 02 2 2 2 2 21 21 2 2 2 2 2 1 2 <∂∂+∂∂+∂∂=∂∂∂=∂∂=∂∂QpqQpqQpqqJqJqJ. ... supplier 0)()()()( 22 1 2 21 22 1=−+−+−=∂+∂+−+ bqcqqbaqqqpqcqqp, and thus bcbqaqqqr 2 )(1 122 −−==. This response is then employed in (2. 24) and (2. 25) to find the Stackelberg ... solution (2. 20) is 0)( *2* 2* )2( *2* )2( =−+−−=∂∂+− bqcbqaQqpqcqp . Or, q1*= q 2 * =bca4−, hence, p*=ca 2 1 2 1+ and the system-wide optimal supply chain profit is J(q1*,q 2 *)=bca4)( 2 −....
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 3 doc

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 3 doc

... +−−++−+rrsrhhmwhm 2 . (3. 32) 2 maxwJs(q 2 ,w 2 )= 2 maxwE[(w 2 -c)q 2 ]= B 2 s(x1)=⎪⎩⎪⎨⎧−−≥otherwise. ),)()()((; if,01 121 2 21 xxscxwsxssc Function B 2 s(x1) is deterministic ... ∫∞−+−−+−−−+++−+++−+cssrrrrrrdDADsAhhmchmAhhmhm 21 2 1)] 22 (1)([1 ∫∞−+−−+−+−−+++−+++−cssrrrrrdDADsDsAhhmchmhhmA 21 1) 22 )(( 2 111 -∫∞−+−−−++−−++cssrrrdDAhhmADschm 21 ) 2 1)](( 22 [1=0 ... +−−++−+rrrhhmwhm* 2 and F(s 2 c)= +−−++−+rrrhhmchm. If x1≥ s 2 c, then the retailer orders nothing q 2 R(w 2 )=0. If x1<s 2 c, then the pair (w 2 s,q 2 s), such that w 2 s and q 2 s...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 4 doc

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 4 doc

... supplier 2 2 maxqJ 2 (q1,q 2 )= 2 maxq ()()∫−+Tdttcttqtqptq0 22 12 )(),()()(β (4.40) s.t. )()( 22 2tqtcγ−=&, c 2 (0)=C, (4.41) q 2 (t)≥0, p(q1+q 2 ,t) ≥c 2 (t), (4. 42) ... system-wide optimal order quantity and price are constant at the interval. Proof: Differentiating (4.50), we have 0) ,2( 2 ) ,2( 22 ) ,2( 22 ) ,2( ) ,2( 2 2 2 =∂∂+∂∂∂+∂∂+∂∂+∂∂QtqpqtQtqpqqQtqpqqQtqpttqp&&&βββββ ... supplier ))()),()(()(([)( 121 11tcttqtqptqtH−+=β)(1111tqγψ− )( 22 1 2 tqγψ− , [)( 2 β=tH ))]()),()(()(( 22 12 tcttqtqptq−+)(11 2 1tqγψ− )( 22 2 2tqγψ− . 184 4 MODELING...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 7 docx

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 7 docx

... ⎪⎪⎪⎪⎪⎪⎪⎩⎪⎪⎪⎪⎪⎪⎪⎨⎧≤≤−−≤−−<≤≤<−−≤≤−−≤<−−≤≤+−≤≤+<≤−≤≤≤≤−>=TtTUDXifUDUXtXTUDifUTtDUXXTUDifDTtDXTDXifDDXtTDXifTtTDXiftXτττττττττττττττττττττττττπ),)(()(,;)(,0)())((,;)(,0)())((,;)(),()(0,;)(),()(0,0;),()(,0)),((* 2 2 2 2 22 2 22 2 2 2 and inventory holding price Mh =+ 2 . Note, that if full commitment and no flexibility characterize the contract between the manufacturer and the distributor, ... =−+−+++−+⋅+− 32 )2. 4780(36)1830( 20 2. 471018 2 )64.710(836 .28 .1 2 )84.564.7( 22 222 2 =1. 62+ 4 .24 8 +22 .27 8+ 32. 4+111.39 +24 +100.86= $29 6.796. Next, we solve the problem numerically according to the ... dttdtt 2 80 2. 47 21 3018 12 2.470 21 1801801 )2. 47(15301)18(10801 )2. 47(8301)18(6 dDDdDDdDDdDD∫∫∫∫−+−+−+−+= =−+−+++−+⋅+− 32 )2. 4780(36)1830( 20 2. 471018 2 )64.710(836 .28 .1 2 )84.564.7( 22 222 2 ...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 1 pot

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 1 pot

... • Supply Chains and Operations Modeling and Management • Intertemporal Supply Chains Management Risk and Supply Chain Management The first area provides both traditional static and discrete-time ... diversity of supply chains. Examples: The Many Faces of Supply Chains The common view of supply chains, as stated in Figures 1.1, 1 .2 and 1.3 involves supply chains with intra-firms operations ... transformation of logis-tics and operations into a concern for the management of supply chains operations. 1.1 SUPPLY CHAIN OPERATIONS: A METAMORPHOSIS Operations and logistics are undergoing...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 5 ppt

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 5 ppt

... ).41 2 1 2 141 2 1 2 1(4141 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 14141 2 1 2 1 2 1 2 1 2 14141 2 1 2 2 22 1 2 2 122 12 2 12 2 121 21 121 11 2 21 2 2 2 21 2 121 2 121 2 1 2 221 2 2 121 21 2 21 121 21 122 111 2 2 2 2 2 2 2 1 121 122 221 222 1 21 122 2 121 2 2 2 121 2* 2 fhbffhbfahbUfhbfbhbffbhbfahbUfhbhfbhfbhffbbhffbfbbhfbbhffbhfbahfbahfbahfbafbfbUfhbUfhbfbafbafbafbaUfbUfbaaaaUaUaUD++++++++++++++++++++++−++−−+−−+++−+−−−+++−−−+++−−++−+−−++−+= ... )41 2 1 2 141 2 1 2 1(41 2 141 2 1 2 1 2 1 2 1 2 14141 12 21 2 2 2 21 2 2 122 11 2 121 2 2 121 121 2 2 2 2 2 221 2 2 2 122 122 2 21 221 121 2 2 2 122 2 121 2* 1UfbhfbhffbhfabhUfbhfbbhffbbhfabhfbfbbfbfbafbafbafbaaaaafUbfUbUaUaUD−−−−−−−−+−+−−+−−+−++−+−−+++−−+= ... ).41 2 1 2 141 2 1 2 1(4141 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 14141 2 1 2 1 2 1 2 1 2 14141 2 1 2 2 22 1 2 2 122 12 2 12 2 121 21 121 11 2 21 2 2 2 21 2 121 2 121 2 1 2 221 2 2 121 21 2 21 121 21 122 111 2 2 2 2 2 2 2 1 121 122 221 222 1 21 122 2 121 2 2 2 121 2* 2 fhbffhbfahbUfhbfbhbffbhbfahbUfhbhfbhfbhffbbhffbfbbhfbbhffbhfbahfbahfbahfbafbfbUfhbUfhbfbafbafbafbaUfbUfbaaaaUaUaUD++++++++++++++++++++++−++−−+−−+++−+−−−+++−−−+++−−++−+−−++−+=...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 6 pps

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 6 pps

... 0)( 2 =tv for 2 0 tt <≤; 22 )( Vtv = for Ttt ≤≤ 2 and u(t)=0 for 00 tt<≤; u(t)=U for Ttt ≤≤0. Finally, substituting the breaking points t1, t 2 and t0 into (4 .20 7) ... distribution functions; f 2 (D 2 |D1) and F 2 (a|D1)=∫adDDDf0 21 22 )( are conditional distribution functions. The production control is bounded Utu≤≤)(0. (5 .2) The producer’s goal ... j=1, ,N} and employment {Lj*(t)= )(ˆtlj, j=1, ,N}, 0≥t which is optimal for the centralized supply chain problem (4 .21 0) and (4 .22 8). Proof: Consider the solution for the state and co-state...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 8 potx

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 8 potx

... al 20 02, Anupundi and Akella 1993, Harland et al 20 03. 7.3 SUPPLY CHAIN RISKS AND MONEY Risk is a consequence, expressing the explicit and latent objectives of the firm and the supply chain. ... measurement has its own error sources and 386 7 RISK AND SUPPLY CHAINS PART III RISK AND SUPPLY CHAIN MANAGEMENT 6.3 SUPPLY CHAINS WITH RANDOM YIELD 363 Note that in the ... see Tapiero 20 05a, 20 05b). In supply chains, these factors conjure to create both a conceptual and technical challenge dealing with risk and its management. 7. 1 RISK IN SUPPLY CHAINS 379 •...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 9 ppt

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 9 ppt

... (20 05b) Risk and Financial Management: Mathematical and Computational Methods, Wiley, London and New York. Tapiero CS (20 06) Consumers Risk and Quality Control in a Collaborative Supply Chains. ... Supplies Risk and Inventory Outsourcing, Tayur S, Ganeshan R, Magazine M (1998) Quantitative Models for Supply Chain Management. Kluwer Publisher, Dordrecht. 428 7 RISK AND SUPPLY CHAINS ... Measurement cost and the organization of markets, Journal of Law and Economics 25 : 27 -47. Beckers S (1996) A Survey of Risk Measurement Theory and Practice, in Handbook of Risk Management and Analysis,...
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SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 10 ppsx

SUPPLY CHAIN GAMES: OPERATIONS MANAGEMENT AND RISK VALUATION phần 10 ppsx

... u*K-1=u*K-1(xK-1). Next using ),( 22 21 −−−−=KKKKuxfx , we solve {})),((),(min)( 22 21 22 2)( 2 2 22 −−−−−−−−−+=−−KKKKKKKxUKKuxfBuxLxBKk to find u*K -2 = u*K -2 (xK -2 ). We continue this ... . 428 .4555, . 626 1 .308, .547 .390 .4136, . 626 1 .27 , .51 .371 .3764, . 626 1 .24 7 .495 .3 62 .344 . 626 1 .23 2, .49 15: Type II (x,y) Type II (P,S) .449 .6 022 , . 720 .349, .549 . 424 ... .580, . 720 . 323 , . 524 .411 .5615, . 720 .308, .514 .405 .545, . 720 .29 9, .5 12 20 : Type II (x,y) Type II (P,S) .459 .67007, .766 .3 72, . 52 .439 .65559, .766 .3 52, . 526 . 429 .643,...
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