Peruskonseptit
"Environmentalanalysis"referstotheuseofappropriatestatisticalmethodstostudyandanalyzetheenvironmentaldataobtained,suchaspollutantmonitoringdata,sampledetectiondata,environmentalstatisticaldata,etc.Theinherentlawsamongenvironmentaldatacanfindenvironmentalproblemsandprovidedecision-makingbasisforenvironmentalprotectionwork.
Environmentalanalysisisanimportantpartofenvironmentalinvestigation.
Tietyt menetelmät
Thecoreofenvironmentalanalysisisenvironmentaldataanalysis.Atypicalenvironmentaldataanalysismayincludethefollowingthreesteps:
1.Exploratorydataanalysis:Whenthedataisfirstobtained,itmaybemessyandnoregularitycanbeseen.Throughdrawing,makingtables,fittingwithvariousformsofequations,calculatingcertaincharacteristicquantitiesandothermethods,explorethepossibleformsofregularity,thatis,inwhichdirectionandHowtofindandrevealtheregularityhiddeninthedata,combinewiththecurrentsituationofthelocalenvironment,findenvironmentalproblems
2,modelselectionanalysis,andputforwardaclassortypebasedonexploratoryanalysisSeveraltypesofpossiblemodels,andthenselectacertainmodelfromthemthroughfurtheranalysis,basedonwhichthecurrentenvironmentalqualitycanbeevaluated,andthefutureenvironmentaldevelopmenttrendcanalsobepredicted.
3.Inferenceandanalysis:Mathematicalstatisticsareusuallyusedtoinferthereliabilityandaccuracyofthemodelorestimate.
Liiketoimintakenttä
Määritelmä
"Environmentalanalysis"Aseriesofactivitiestofullyunderstandandevaluatetheinternalandexternalenvironmentsinordertodiscovermarketopportunitiesandthreats,determinethecompany'sownstrengthsandweaknesses,andprovideguidanceforthestrategicmanagementprocess.
Organisaatioympäristön neljä muotoa
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.
Yleiset ympäristöanalyysimenetelmät
(1)"SWOT"-analyysimenetelmä
Themethodofenvironmentalanalysisoftenuses"SWOTanalysismethod"".
"SWOTanalysismethod"isamethodthatintegratesandsummarizesallaspectsoftheinternalandexternalconditionsoftheenterprise,andthenanalyzestheadvantagesanddisadvantagesoftheorganization,theopportunitiesandthreatsitfaces.Thespecificcontentisasfollows:
"S" - Vahvuus (etu)
"W"——Heikkous (haitta)
"O"——Mahdollisuus (mahdollisuus)
"T" - Uhkaa
Niiden joukossa etu(S)jahaita(W)analysoi pääasiassa yrityksen omaa vahvuutta ja sen vertailua kilpailijoihin, kun taas mahdollisuudet(O)ja uhat(T) keskittyvät ulkoisen ympäristön muutoksiin ja mahdollisiin vaikutuksiin yritykseen.
(2)"PEST"-analyysimenetelmä
"PEST"isananalysismodelofthemacro-environmentofanenterprise.Thespecificcontentsareasfollows:
"P" - poliittinen
"E" - taloudellinen,
"S"——Sosiaalinen
"T"——Teknologinen.
Thesearetheexternalenvironmentofthecompanyandaregenerallynotcontrolledbythecompany.Thesefactorsarealsojokinglycalled"pest(Harmfulsubstances)"