Basicconcepts
"Environmentalanalysis"referstotheuseofappropriatestatisticalmethodstostudyandanalyzetheenvironmentaldataobtained,suchaspollutantmonitoringdata,sampledetectiondata,environmentalstatisticaldata,etc.Theinherentlawsamongenvironmentaldatacanfindenvironmentalproblemsandprovidedecision-makingbasisforenvironmentalprotectionwork.
Environmentalanalysisisanimportantpartofenvironmentalinvestigation.
Specificmethods
Thecoreofenvironmentalanalysisisenvironmentaldataanalysis.Atypicalenvironmentaldataanalysismayincludethefollowingthreesteps:
1.Exploratorydataanalysis:Whenthedataisfirstobtained,itmaybemessyandnoregularitycanbeseen.Throughdrawing,makingtables,fittingwithvariousformsofequations,calculatingcertaincharacteristicquantitiesandothermethods,explorethepossibleformsofregularity,thatis,inwhichdirectionandHowtofindandrevealtheregularityhiddeninthedata,combinewiththecurrentsituationofthelocalenvironment,findenvironmentalproblems
2,modelselectionanalysis,andputforwardaclassortypebasedonexploratoryanalysisSeveraltypesofpossiblemodels,andthenselectacertainmodelfromthemthroughfurtheranalysis,basedonwhichthecurrentenvironmentalqualitycanbeevaluated,andthefutureenvironmentaldevelopmenttrendcanalsobepredicted.
3.Inferenceandanalysis:Mathematicalstatisticsareusuallyusedtoinferthereliabilityandaccuracyofthemodelorestimate.
Negotium
Definition
"Environmentalanalysis"Aseriesofactivitiestofullyunderstandandevaluatetheinternalandexternalenvironmentsinordertodiscovermarketopportunitiesandthreats,determinethecompany'sownstrengthsandweaknesses,andprovideguidanceforthestrategicmanagementprocess.
Fourformsoforganizationalenvironment
Accordingtothenumberofelementsintheenvironment(ieenvironmentalcomplexity)andthedegreeofchange(ieenvironmentaldynamics),theorganizationalenvironmentcanbeDividedintofoursituations:
1.Simpleandstableenvironment,suchasstandardhangermanufacturers,containermanufacturers,beerdistributorsareinthiskindofuncertainty.Lowenvironment.
2.Complexandstableenvironment,thedegreeofuncertaintyinthisenvironmentincreaseswiththeincreaseintheenvironment,suchashospitals,universities,insurancecompanies,andautomobilesManufacturersareinthisenvironment.
3.Simpleanddynamicenvironment,becausesomeelementsintheenvironmentundergoturbulentchanges,theuncertaintyoftheenvironmentissignificantlyincreased,suchasrecordcompanies,toymanufacturersandFashionprocessingfactoriesareinthisenvironment.
4.Complicatedanddynamicenvironmenthasthehighestuncertaintyandposesthegreatestchallengetoorganizationmanagers.Forexample,theelectronicsindustryandcomputersoftwarecompaniesfacethismostdifficultenvironment.
Commonmethodsofenvironmentalanalysis
(1)"SWOT" analysis
Themethodofenvironmentalanalysisoftenuses"SWOTanalysismethod"".
"SWOTanalysismethod"isamethodthatintegratesandsummarizesallaspectsoftheinternalandexternalconditionsoftheenterprise,andthenanalyzestheadvantagesanddisadvantagesoftheorganization,theopportunitiesandthreatsitfaces.Thespecificcontentisasfollows:
"S" — Fortitudo (prodest)
"W" -- Weakness (incommodum)
"O" -- Opportunity (Occasio)
"T"
Inter eos commodum (S) et incommodum (W) maxime indistincte societatem'sortis fortitudinis comparationis cum competitoribus, dum opportunitates (O) et minae (T) dolorum mutationum in exteriorum virium et incompatibilium incommodorum possunt.
(2) "PEST" analysis
"PEST"isananalysismodelofthemacro-environmentofanenterprise.Thespecificcontentsareasfollows:
"P"-Political
"E" -- Economic,
"S"--Social
"T" — Technological.
Thesearetheexternalenvironmentofthecompanyandaregenerallynotcontrolledbythecompany.Thesefactorsarealsojokinglycalled"pest(Harmfulsubstances)"