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over the period vs in the period

Both "over the period" and "in the period" are correct, but they are used in different contexts. "Over the period" is used to indicate a duration or span of time during which something happens or changes, while "in the period" is used to refer to a specific time frame or era.

Last updated: April 23, 2025 • 1001 views

over the period

This phrase is correct and commonly used in English to indicate a duration or span of time during which something happens or changes.

This phrase is used to describe events, changes, or developments that occur throughout a specific period of time.

Examples:

  • Over the period of three months, the company saw a significant increase in sales.
  • The temperature gradually rose over the period of a week.
  • The project evolved over the period of several years.
  • Over the period of the study, participants were asked to complete weekly surveys.
  • The artist's style changed over the period of his career.
  • Natural products as sources of new drugs over the period 1981-2002. J Nat Prod. 2003 Jul;66(7):1022-37. doi: 10.1021/np030096l.
  • ... in total methane emissions over the period 2000–2006, during the plateau of atmospheric methane mole fractions, and also over the period 2008–2012, ...
  • Jan 22, 2009 ... ... age, gender and cause of death, over the period 1997–2001. ... between a deprivation index and mortality in France over the period 1997 ...
  • Sep 1, 2022 ... Soued, C., Harrison, J.A., Mercier-Blais, S. et al. Reservoir CO2 and CH4 emissions and their climate impact over the period 1900–2060. Nat.
  • How to use "over the period" in a sentence? · It is something that is earned over a period of time. · Over a period this results in a great strain on the budget ...
  • Jun 30, 2015 ... Time series and trends in the Offshore Region over the period of 1979/80 to 2013/14 for: (A) sea ice season duration, (B) anomalies in the ...
  • Oct 13, 2020 ... Assessing global water mass transfers from continents to oceans over the period 1948–2016. Assessing global water mass transfers from ...
  • Precipitation variability over the period AD 1000–2100. Raphael Neukom1,2, Mario Rohrer3, Pierluigi Calanca4, Nadine Salzmann1,5, Christian Huggel1, ...

Alternatives:

  • during the period
  • throughout the period
  • across the period

in the period

This phrase is correct and commonly used in English to refer to a specific time frame or era.

This phrase is used to specify a particular time period or era without emphasizing the duration or changes that occurred within it.

Examples:

  • In the period between the two World Wars, many social changes took place.
  • The artist was most productive in the period following his return from Paris.
  • In the period of ancient Rome, many architectural marvels were constructed.
  • In the period of the Renaissance, art and culture flourished.
  • The company's profits declined in the period after the economic recession.
  • Jun 19, 2023 ... I'd saying “during the period” or “in the period.” Upvote
  • Aug 31, 2002 ... I apply the measure to estimate the predictive ability of 115 mutual fund managers in the period 1945-1964 - that is their ability to earn ...
  • ... in the period from 2020 to 2030. COMMUNICATION FROM THE COMMISSION TO THE EUROPEAN PARLIAMENT, THE COUNCIL, THE EUROPEAN ECONOMIC AND SOCIAL COMMITTEE AND ...
  • (8) for 56 mutual funds for which complete data were available in the period 1945-64. Fund returns calculated gross of all management expenses. The model ...
  • Nevertheless, in the period 1990–2009 ocean biogeochemical models do show increasing oceanic uptake consistent with the expected increase of −0.05 Pg C yr−1 ...
  • The model is illustrated in Section III by an application of it to the evaluation of the performance of 115 open end mutual funds in the period 1945–1964.
  • (2017) quantified the frequency of border crossing of carbon embodied in trade and suggested a growth of this frequency from 1.25 to 1.40 in the period 1995– ...
  • Sep 16, 2021 ... Commission Notice — Technical guidance on the climate proofing of infrastructure in the period 2021-2027. DisplayCustomHeader. DisplayLogo.
  • This paper estimates SO 2 emission trends in Asia in the period 1985–1997, with particular emphasis on emissions in China, which make up roughly two-thirds of ...

Alternatives:

  • during the period
  • within the period
  • at the time

Related Comparisons

in the hunting ground vs at the hunting ground during the same period vs in the same period during the interim period vs in the interim period in the romantic period vs on the romantic period at the early time vs in the early period

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