Asian Technologies	Prerequisite	Location	Age	Cost			VS Cost	Research Time (Sec)	Cumulative Effect to Base Stats		Resources gathered per sec for calculating villager second costs								Fishing - Whaling (canoes, etc.)	Berries / Cherries	Tree
				Coin	Food	Wood					Resource		Resource Type			Base Rate / Sec	+ % Rate	Rate / Sec	Fishing - Whaling (fishing boat, warship)	Farm	Mango Grove
Hunting Eagles	None	Market	1	25	0	25	92	10	+5% Hunting										Mining	Fishing (canoes, etc.)
Professional Hunters	Hunting Eagles	Market	2	65	0	65	238	15	+10% Hunting		Coin Gather Rate		Mining			0.60	0%	0.60	Mining - Dutch	Fishing (fishing boat, warship)
Hanami Parties (Japan only)	None	Market	1	25	0	25	92	10	+5% Berries / Cherries		Food Gather Rate		Berries / Cherries			0.67	0%	0.67	Plantation	Hunting
Yozakura Lanterns (Japan only)	Hanami Parties	Market	2	65	0	65	238	15	+10% Berries / Cherries		Wood Gather Rate		Tree			0.50	0%	0.50	Rice Paddy	Mill
Water Wheel (India auto Age 1)	None	Market	1	0	50	0	75	15	+5% Wood											Rice Paddy
Regenerative Forestry (India auto Age 1)	Water Wheel	Market	2	75	75	0	237	15	+10% Wood
Timber Trade	Regenerative Forestry	Market	3	480	240	0	1,158	30	+30% Wood		Miscellaneous Notes:
Tropical Timber Trade	Timber Trade	Market	5	1,000	1,000	0	3,159	30	+50% Wood		1	Each resource technological upgrades increases the resource gathering rate base amount.  This is calculated as follows: A)  Add the percentages of each upgrade together B)  Divide the total percentages by 100 C)  Add 1 to this amount D)  Multiply this total by the resource gathering rate (gold mine, plantation, tree, etc.) for the desired gatherer (villager, fishing boat, etc.) For example, if a European civilization researches all market wood upgrades (costs 490F 790G for Gang Saw, Log Flume, & Circular Saw): A)  10% + 20% + 30% = 60% B)  60% / 100 = 0.6 C)  0.6 + 1 = 1.6 D)  1.6 * 0.5 wood per second (gathering rate for wood) = 0.8 wood per second Just for comparison, Natives researching all 3 upgrades also grants 60% (20% + 20% + 20%) and give 0.8 wood per second but will cost 500F and 785G.  This is about the same in villager seconds since gold collects slower than food.
Blanket Filters	None	Market	1	0	40	40	140	15	+5% Mine
Flume and Ditching	Blanket Filters	Market	2	0	100	100	349	15	+10% Mine
Civil Servants[1]	None	Market	1	50	50	50	258	30	+5% Berries / Cherries +5% Hunting +5% Mine +5% Wood
Imperial Bureaucracy	Civil Servants	Market	2	150	150	150	774	30	+10% Berries / Cherries +10% Hunting +10% Mine +10% Wood
Paddy Threshing	None	Rice Paddy	2	150	0	150	550	30	+15% Farm +15% Mill +15% Rice Paddy Food
Irrigation Channels	Paddy Threshing	Rice Paddy	3	150	0	150	550	30	+15% Farm +15% Mill +15% Rice Paddy Food
Dike-Controlled Canals	Irrigation Channels	Rice Paddy	3	150	0	150	550	30	+15% Farm +15% Mill +15% Rice Paddy Food		2	India automatically receives the Age 1 and Age 2 market wood upgrades "Water Wheel" (5%) and Regenerative Forestry (10%) in the Discovery Age.  The net effect is +15% wood chopping (for a rate of 0.575) in Discovery.
Mechinized Rice Cultization	Dike-Controlled Canals	Rice Paddy	5	1,000	0	1,000	3,667	30	+50% Farm +50% Mill +50% Rice Paddy Food		3	In addition to the automatically researched wood chopping technologies, India also has a +50% hidden wood chopping bonus that makes trees last longer.  In other words, if a tree is normally worth 300 wood, an Indian player gets 450 wood out of the same tree (at the same collection rates).  This is also true with mango groves, so they last longer than expected.
Rice Surplus	None	Rice Paddy	2	0	200	200	699	30	+10% Plantation +10% Rice Paddy Coin
Rice Trade	Rice Surplus	Rice Paddy	3	0	400	400	1,397	30	+20% Plantation +20% Rice Paddy Coin
Rice Markets	Rice Trade	Rice Paddy	4	0	400	400	1,397	30	+20% Plantation +20% Rice Paddy Coin
Rice Exports	Rice Markets	Rice Paddy	4	0	400	400	1,397	30	+20% Plantation +20% Rice Paddy Coin
Collective Economy	Rice Exports	Rice Paddy	5	0	1,000	1,000	3,493	30	+50% Plantation +50% Rice Paddy Coin +50% Whale
Selective Breeding (China only)	None	Villiage	1	150	0	150	550	30	+25% Food Gather Speed - Livestock Pen +25% Food Gather Speed - Farm +25% Food Gather Speed - Villiage
Tempo Reforms (Japan only)	None	Shrine	4	500	500	500	2,580	60	Increases shrine auto-generation.  Coin + 300%, Food +350%, Wood +300%
Ritual Bovine (India only)		Sacred Field	1	150	0	150	550	30	Increases sacred field XP generation 25%
European Technologies	Prerequisite	Location	Age	Cost			VS Cost	Research Time (Sec)	Cumulative Effect to Base Stats
				Coin	Food	Wood
Hunting Dogs	None	Market	1	50	0	50	183	20	+10% Hunt
Steel Traps	Hunting Dogs	Market	2	125	0	125	458	30	+20% Hunt
Gang Saw	None	Market	1	0	100	0	149	30	+10% Wood
Log Flume	Gang Saw	Market	2	250	150	0	641	30	+20% Wood
Circular Saw	Log Flume	Market	3	480	240	0	1,158	30	+30% Wood
Deforestation	None	Capitol	5	1,000	1,000	0	3,159	30	+50% Wood
Placer Mines	None	Market	1	0	75	75	262	30	+10% Mine
Amalgamation	Placer Mines	Market	2	0	200	200	699	30	+20% Mine
Excessive Taxation	None	Capitol	5	0	1,000	1,000	3,493	30	+50% Mine +50% Plantation +50% Rice Paddy (coin) +50% Whale +2 Bank Build Limit (Dutch)
Seed Drill	None	Mill	2	150	0	150	550	30	+15% Farm +15% Mill +15% Rice Paddy (food)
Artificial Fertilizer	Seed Drill	Mill	3	335	0	335	1,228	30	+30% Farm +30% Mill +30% Rice Paddy (food)
Large Scale Agriculture	None	Capitol	5	1,000	0	1,000	3,667	30	+50% Farm +50% Mill +50% Rice Paddy (food)
Book Keeping	None	Plantation	3	0	300	300	1,048	30	+10% Plantation +10% Rice Paddy (coin)
Home Steading	Book Keeping	Plantation	4	0	400	400	1,397	30	+20% Plantation +20% Rice Paddy (coin)
Ore Refining	Home Steading	Plantation	4	0	600	600	2,096	30	+30% Plantation +30% Rice Paddy (coin)
Gill Nets	None	Dock	1	90	0	90	330	30	+15% Fish +15% Whale
Long Lines	Gill Nets	Dock	2	200	0	200	733	30	+20% Fish +20% Whale
Selective Breeding	None	Livestock Pen	1	150	0	150	550	30	+25% Food Gather Speed - Livestock Pen +25% Food Gather Speed - Farm +25% Food Gather Speed - Villiage
Native Technologies	Prerequisite	Location	Age	Cost			VS Cost	Research Time (Sec)	Effect
				Coin	Food	Wood
Placer Mines	None	Market	1	0	75	75	262	30	+10% Mine
Earth Ceremony	None	Plantation	2	0	185	150	576	30	+10% Mine +10% Plantation +10% Rice Paddy (coin)
Earth Gift Ceremony	Earth Ceremony	Plantation	3	0	380	320	1,207	30	+20% Mine +20% Plantation +20% Rice Paddy (coin)
Excessive Tribute	Earth Gift Ceremony	Plantation	5	0	1,000	1,000	3,493	30	+50% Mine +50% Plantation +50% Rice Paddy (coin) +50% Whale
Lumber Ceremony	None	Market	1	150	100	0	399	30	+20% Wood
Forest People Ceremony	Lumber Ceremony	Market	2	235	150	0	616	30	+20% Wood
Forest Spirit Ceremony	Forest People Ceremony	Market	3	400	250	0	1,040	30	+20% Wood
Deforestation	Forest Spirit Ceremony	Market	5	1,000	1,000	0	3,159	30	+50% Wood
Hunting Dogs	None	Market	1	50	0	50	183	20	+10% Hunt
Great Feast	None	Farm	1	75	0	100	325	30	+10% Berry / Cherry Bush +10% Farm +10% Hunting +10% Mill +10% Rice Paddy (food)
Harvest Ceremony	Great Feast	Farm	2	125	0	225	658	30	+15% Berry / Cherry Bush +15% Farm +15% Hunting +15% Mill +15% Rice Paddy (food)
Green Corn Ceremony	Harvest Ceremony	Farm	3	175	0	350	992	30	+20% Berry / Cherry Bush +20% Farm +20% Hunting +20% Mill +20% Rice Paddy (food)
Large Scale Gathering	Green Corn Ceremony	Farm	5	1,000	0	1,000	3,667	30	+50% Farm +50% Herdable +50% Hunting +50% Mill +50% Rice Paddy (food)
Selective Breeding	None	Farm	1	150	0	150	550	30	+25% Food Gather Speed - Livestock Pen +25% Food Gather Speed - Farm +25% Food Gather Speed - Villiage
Gill Nets	None	Dock	1	90	0	90	330	30	+15% Fish +15% Whale
Long Lines	Gill Nets	Dock	2	200	0	200	733	30	+20% Fish +20% Whale
Aztec Wise Woman	None	Politician	2	0	0	0	0	----	+10% Farm +10% Plantation
Aztec Wise Woman	None	Politician	3	0	0	0	0	----	+15% Farm +15% Plantation
Aztec Wise Woman	None	Politician	4	0	0	0	0	----	+20% Farm +20% Plantation
Aztec Wise Woman	None	Politician	5	0	0	0	0	----	+25% Farm +25% Plantation
Sioux Wise Woman	None	Politician	2	0	0	0	0	----	+10% Hunt
Sioux Wise Woman	None	Politician	3	0	0	0	0	----	+20% Hunt
Sioux Wise Woman	None	Politician	4	0	0	0	0	----	+30% Hunt
Sioux Wise Woman	None	Politician	5	0	0	0	0	----	+40% Hunt
Minor Native Technologies	Prerequisite	Location	Age	Cost			VS Cost	Research Time (Sec)	Effect
				Coin	Food	Wood
Bhakti Temple Vegetarianism	None	Trading Post	1	100	0	100	367	10	40% bonus to berry (but not to cherry) bush gathering rate
Huron Fish Wedding	None	Trading Post	1	75	0	75	275	10	+20% Fish +20% Whale
Jesuit Temple Christian Schools	None	Trading Post	3	100	0	100	367	10	-15% villager train points (trains faster)
Klamath Work Ethos	None	Trading Post	1	100	100	100	516	15	+5% Berry / Cherry Bush +5% Hunting +5% Farm / Mill (no Rice Paddy) +5% Mine +5% Plantation +5% Wood
Incas Metalworking	None	Trading Post	1	175	175	0	553	60	+20% Mine
Mayan Calender	None	Trading Post	1	120	0	120	440	10	+10% Farm +10% Hunting +10% Mill +10% Rice Paddy (Food)
Navajo Craftsmanship	None	Trading Post	1	0	150	100	424	10	+20% Mine +20% Plantation +20% Whale +20% Rice Paddy (Coin)
Navajo Sheppard's	None	Trading Post	1	0	0	200	400	10	+200% Food Auto Gather Speed +30% Food Gather Speed at Livestock Pen +30% Food Gather Speed at Farm +30% Food Gather Speed at Village +35% Gather XP Speed at Shrine +30% Gather Speed at Sacred Field
Shaolin Temple Wood Clearing	None	Trading Post	1	200	200	0	632	10	20% bonus to Wood gathering rates
Sufi Mosque Fasting	None	Trading Post	1	200	0	200	733	10	10% villager gathering boost but decreases hit points 40%
Sufi Mosque Sharia	None	Trading Post	1	100	100	0	316	10	10% bonus to villager build limit
Udasi Temple Punjabi New Year	None	Trading Post	1	200	0	200	733	10	+10% gathering rate increase on mills, plantations, rice paddys, livestock pens, farms, shrines, & sacred fields
Zapotec Food of the Gods	None	Trading Post	1	175	0	175	642	10	+10% Berry / Cherry Bush +10% Farm +10% Hunting +10% Mill +10% Rice Paddy (Coin or Food)